Agronomy and crop production Books

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Book SynopsisDiscusses New Advancements to Improve Existing Simulations of Plant NitrogenWritten by research pioneers and leading scientists in the area of agricultural systems, Quantifying and Understanding Plant Nitrogen Uptake for Systems Modeling comprehensively covers plant N uptake in agricultural system models, especially for building soil-plant system models. The text illustrates how to minimize the transportation of nitrogen fertilizers in crop production to surface and ground waters, as even moderate errors in uptake estimations lead to a dramatic increase in the amount of nitrogen leached into groundwater. It also highlights the knowledge gaps preventing correct simulation of this process and explains what to look for when using a system model and interpreting simulation results. Applies to a Variety of Crops, Including Oilseed, Wheat, Potatoes, and MaizeTrade ReviewMa et al have compiled tile latest developments in modeling plant nitrogen uptake. Through 13 chapters the contributing authors cover topics from the rhizosphere and roots to mycorrluzae and Michaelis-Menten kinetics. Each chapter is straight to the point and focuses on a different model and crop, which is useful as an introduction to each model as well as insightful into specific crop behaviour. A good overview of model structure is provided for each model, and most are tested against data...this should be the first source to go to for a solid overview of quantifying and understanding plant nitrogen uptake for systems modeling. --CAMBRIDGE JOURNALS, 2010Table of ContentsCurrent Status and Future Needs in Modeling Plant Nitrogen Uptake: A Preface. Modeling Nitrogen Fixation and Its Relationship to Nitrogen Uptake in the CROPGRO Model. Modeling Nitrate Uptake and Nitrogen Dynamics in Winter Oilseed Rape (Brassuca napus L.). Control of Plant Nitrogen Uptake in Native Ecosystems by Rhizospheric Processes. Dissolved Organic Nitrogen and Mechanisms of Its Uptake by Plants in Agricultural Systems, Water and Nitrogen Uptake and Responses in Models of Wheat, Potatoes, and Maize, Modeling Grain Protein Formation in Relation to Nitrogen Uptake and Remobilization in Rice, Modeling Water and Nitrogen Uptake Using a Single-Root Concept: Exemplified by the Use in the Daisy Model. Modeling Plant Nitrogen Uptake Using Three-Dimensional and One-Dimensional Root Architecture. Simulation of Nitrogen Demand and Uptake in Potato Using a Carbon-Assimilation Approach. Roots Below One-Meter Depth Are Important for Uptake of Nitrate by Annual Crops. Nitrogen-Uptake Effects on Nitrogen Loss in Tile Drainage as Estimated by RZWQM. Simulated Soil Water Content Effect on Plant Nitrogen Uptake and Export for Watershed Management.

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Book SynopsisIncreased world population, decreased water supply, and climate change all put stresses on the global food supply. An exploration of the challenges and possible solutions to improve yields of the main crops, such as cereals, roots, tubers, and grasses, Omics Technologies and Crop Improvement reviews data on food sciences and omics. The book covers modern omic technologies such as nutrigenomics and metagenomics. It provides a detailed examination of how omics can help crop science and horticulture and introduces the benefits of using these technologies to increase crop yields and other features such as resistance and nutritional values.The book highlights crop improvements such as increased yield, drought resistance, disease resistance, and value-added performance through a non-transgenic format. It explores how the different omics technologies, especially the most recent ones (proteomics, metabolomics, nutrigenomics, ionomics, and metagenomics) would be used Table of ContentsOmics Databases and Gene Expression Networks in Plant Sciences. Foodomics Strategies for the Analysis of Genetically Modified Crops. Genomics in Hardwood Tree Improvement: Applications of a Growing Resource. MicroRNA Omics Approaches to Investigate Abiotic and Biotic Stress Responses in Plants. Genome-Wide View of the Expression Profiles of NAC-Domain Genes in Response to Infection by Rice Viruses. Plant Molecular Breeding: Perspectives from Plant Biotechnology and Marker-Assisted Selection. A Comprehensive Forage Development Model for Advancing the Agricultural and Rural Economy of Pakistan through Integration of Agronomic and Omics Approaches. New Approaches for Detection of Unique Qualities of Small Fruits. Marker-Assisted Selection in Coffee. Advances in Papaya Genomics. Advances in Omics for Improved Onion and Potato Quality. Omics-Based Approaches for Improvement of the Common Bean. Genomics, Transcriptomics, and Molecular Breeding for Improving Cereals. Next-Generation Sequencing: Principle and Applications to Crops. Linking Plant Amino Acids with Energy and Stress: A Systems Biology Perspective.

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Book SynopsisDiseases of Edible Oilseed Crops presents an unprecedentedly thorough collection of information on the diseases of cultivated annual oilseed crops, including peanut, rapeseed-mustard, sesame, soybean, sunflower, and safflower. Written by internationally recognized researchers, this book covers and integrates worldwide literature in the field up to 2014, setting it apart from other books that are only of regional importance.The book focuses on major diseases of economic importance to each crop. Each chapter is devoted to a type of crop and a profile of affecting diseases according to geographical occurrence, epidemiology, symptoms, causal pathogens, host-pathogen interactions, biotechnological aspects, and the latest approaches to understanding host-pathogen interactions. It also includes discussions on developments on controversial subjects in research in order to stimulate thinking and further conversation with an eye toward improvements and resolutions.Table of ContentsINTRODUCTION. Edible Oilseed Plants/Crops. PEANUT. Fungal Diseases. Virus Diseases of Peanut. Other Diseases of Peanut. RAPESEED-MUSTARD. Rapeseed-Mustard Diseases. SUNFLOWER. Sunflower Diseases. SESAME. Sesame Diseases. SAFFLOWER. Safflower Diseases. SOYBEAN. Soybean Diseases.

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Book SynopsisPERCEPTIVE SOLUTIONS for those who want to know how NUTRITIOUS FOOD can be grown. Practical SURVIVAL guide for FARMERS to show them how to meet the needs that CONSUMERS are requesting! WHAT'S GOOD FOR THE EARTH IS GOOD FOR BUSINESS AND IS GOOD FOR THE CONSUMER. Steve Groff's message to consumers will resonate with the those who crave enhanced nutrient dense food. His message to fellow farmers is profound and prophetic: they are in danger of becoming obsolete, unless they seize the opportunity by providing what consumers want. Those consumers increasingly demand that the food they eat and the clothes they wear come from producers who observe responsible farming practices such as cover crops, reduced or no tillage, and other regenerative agriculture techniques. True to his conversational speaking style, in this book, Steve describes his consulting role for the largest frozen food processor in the world and other major corporate players, like Wrangler. These companies are positioning themselves for a profitable future, marketing to consumers who are desiring nutritious food and sustainable grown fiber. Farmers must do likewise to ensure they will have a continuing market for their goods. To future-proof their farms, they must heal and nurture the life-giving soil that sustains their livelihood, as a foundation to meet the needs of the market in the years ahead. Steve Groff has perfected the soil health concepts on his own farm and taken his message across the nation and to the corners of the world, promoting a new mindset that could save the family farm from extinction. This book is his WAKE-UP CALL! This book is also a rare opportunity to peak into the inner thoughts and perspectives of a farmer who wants to make a difference in the health of the planet, the health of business, and ultimately the health of the people. An informative and easy weekend read!

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Book SynopsisPeanut Agriculture and Production Technology: Integrated Nutrient Management focuses on agricultural techniques and integrated nutrient management of peanuts (Arachis hypogaea L.). Peanuts are the second most important oil crop of India, occupying 5.7 million hectares, with an average production of 0.8 ton/ha, which is 23.5% of the India’s total oil seed production. Worldwide annual production of shelled peanuts was 42 million metric tons in 2014. It is the world’s 4th most important source of edible oil and the 3rd most important source of vegetable protein. The volume includes basic and advanced information on production, agrotechniques, and integrated nutrient management of Arachis hypogaea L. crop plant. It studies the physiology of the peanut, looking at the proper environmental conditions for optimal growth as well as under various subnormal conditions. It explores the methods of nitrogen application as well as the influence of different sowing dates and population densities to harvest its full yield potential. The book covers methods to achieve balanced nutrition, including using organic manures in groundnut farming to enhance yielding ability.The book will be a rich resource for those in agriculture, horticulture, and allied sciences, particularly for agricultural scientists in plant and crop physiology, agronomy, and soil science. Farm owners and managers of peanut crops and production will also benefit from the information provided in this volume. Trade Review"Generates a vast pool of data and information on agrotechniques, which are always the bottleneck in improving productivity of any crop. . . The information presented in this book will prove useful to growers. The methodology used is robust. Very useful."—From the Foreword by Dr. Bir Pal Singh, Central Potato Research Institute, Indian Counsel of Agricultural Research"Provides a detailed account of the various factors responsible for the varying production of groundnut, and the protection technologies chosen for the development of short duration high-yielding varieties. In addition, the role of integrated nutrient management and organic manure in the enhanced production of groundnut is also highlighted. I congratulate the editors for their extensive research work in generating the useful data required for groundnut production at the local level. The suggested technologies may solve the malnutrition problem among the large vegetarian population and also be a source of income generation for farmers. The book is useful for the students, academicians, researchers, and scientist interested in the agronomy, horticulture, plant physiology and soil science. Moreover, it is also useful for the stockholders—farmers and agricultural planners interested in boosting the yield of the groundnut."— Dr. Mohd. Sayeed Akhtar, Assistant Professor, Department of Botany, Gandhi Faiz-e-Aam College, Shahjahanpur, Uttar Pradesh, IndiaTable of ContentsPeanut Agriculture and Production Technology. Agro-Techniques: Summary. Focus on Crop Production. Present Scenario of the Research. Methodology and Plan of Work. Data Interpretation and Justification in Context to the Peanut Agriculture. Integrated Nutrient Management. Highlights of the Focus. Balanced Organic Nutrition Supplements in Peanut Crop Agro-Physiology. Present Scenario of the Research. Methodology and Plan of Work. Data Tabulation and Analysis. Conclusion: Crop Yield Potential.

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Book SynopsisThis book presents a selection of innovative postharvest management practices for vegetables. It covers technologies in harvesting, handling, and storage of vegetables, including strategies for low-temperature storage of vegetables, active and smart packaging of vegetables, edible coatings, application of nanotechnology in postharvest technology of vegetable crops, and more. It considers most of the important areas of vegetable processing while maintaining nutritional quality and addressing safety issues.Fruits and vegetables are important sources of nutrients such as vitamins, minerals, and bioactive compounds, which provide many health benefits. However, due to poor postharvest management—such as non-availability of cold chain management and low-cost processing facilities, large quantities of vegetables perish before they reach the consumer. Furthermore, higher temperatures in some regions also contribute to an increased level of postharvest losses. With chapters written by experts in the postharvest handling of vegetable, this volume addresses these challenges. It is devoted to presenting both new and innovative technologies as well as advancements in traditional technologies.Table of ContentsBioactive Pigments in Vegetables. Pre- and Postharvest Losses in Vegetables. Maturity Indices in Vegetables: An Overview. Non-Destructive Quality Evaluation of Vegetables. Breeding for Improving Nutritional Qualities and Shelf Life of Vegetable Crops. Biotechnological Applications in Post-Harvest Management of Vegetable Crops. Edible Coatings: Safe Way to Enhance Shelf Life of Vegetable Crops. Strategies for Low-Temperature Storage of Vegetables. Active and Smart Packaging Techniques in Vegetables. Antinutritional Compounds in Vegetables. Minimal Processing of Vegetables. Novel Non-Thermal Processing of Vegetables. Encapsulation of Bio-Active Compounds from Vegetables for Better Nutraceutical Delivery. Fermentation Technology in Vegetables. Recent Development in Dehydration of Vegetable Crops. Microbial Safety and Quality Assurance in Vegetables. Pre- and Post-Harvest Pesticide Contamination Management for Production of Quality Vegetables. Entrepreneurship Opportunities in Processed Vegetables in Emerging Economies.

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Book SynopsisThis new volume, Biocatalysis and Agricultural Biotechnology: Fundamentals, Advances, and Practices for a Greener Future, looks at the application of a variety of technologies, both fundamental and advanced, that are being used for crop improvement, metabolic engineering, and the development of transgenic plants. The science of agriculture is among the oldest and most intensely studied by mankind. Human intervention has led to manipulation of plant gene structure for the use of plants for the production of bioenergy, food, textiles, among other industrial uses. A sound knowledge of enzymology as well as the various biosynthetic pathways is required to further utilize microbes as sources to provide the desired products for industrial utility. This volume provides an overview of all these aspects along with an updated review of the major plant biotechnology procedures and techniques, their impact on novel agricultural development, and crop plant improvement. Also discussed are the use of "white biotechnology" and "metabolic engineering" as prerequisites for a sustainable development. The importance of patenting of plant products, world food safety, and the role of several imminent organizations is also discussed. The volume provides an holistic view that makes it a valuable source of information for researchers of agriculture and biotechnology as well as agricultural engineers, environmental biologists, environmental engineers, and environmentalists. Short exercises at the end of the chapters help to make the book suitable for course work in agriculture biotechnology, genetics, biology, biotechnology, and plant science.Table of ContentsEnzymes. Immobilization Biocatalysis. Enzymes in Non-Conventional Media. Metabolic Engineering. Use of Enzymes in Industry. White Biotechnology. Agricultural Biotechnology. and History. Plant Breeding and Seed Technology. Plant Tissue Culture. Plant Nutrition and Phytohormones. Transgenic Plants. Global Food Safety.

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Book SynopsisSpices provide our food with nutraceutical value rather than actual nutrition. But apart from the popular and major spices, there are several other spices, which, in spite of their enormous contribution to human health, remain underexploited or underutilized. This new volume, Underexploited Spice Crops: Present Status, Agrotechnology, and Future Research Directions, is a valuable compilation of agrotechniques coupled with background information, research works, and scientific discussions on these spices. It will include in-depth narration on underexploited spice crops as products in influencing present-day the global export market and the renewed interest in these crops throughout the world. The volume deals with the scientific approach of growing underexploited spices with the intention of popularizing them. Separate chapters on the importance of each spice, methods of growing and harvesting, and recent research from around the world along with future strategies are covered. Trade Review"This book deals with botanical, cultural, and technological aspects of 24 underutilized or poorly noticed, nondescript spice crops that could be a boon to spice-related research and application. This is more so since we have to combat and mitigate the brunt of climate changes. The inquisitive scholastic minds from across the disciplines along with faculties and professionals will be well drenched by this pool of knowledge and information and mettle and innovation of this previously neglected area of research and intervention."—From the Foreword by M. S. SwaminathanPresident, International Union for the Conservation of Nature and Natural Resources; Former Director General, Indian Council of Agricultural Research; Former Secretary, Ministry of Agriculture; Former Director General, International Rice Research Institute Table of ContentsPreface. Introduction. Underexploited Spice Crops: Introduction, Significance and Uses. Underexploited Spice Crops: Scenario and Present Status. Underexploited Spice Crops: Agro Techniques. Recent Approaches on Improved Production Technologies of Underexploited Spices around the World. Underexploited Spice Crops: Future Thrust Areas and Research Directions.

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Book SynopsisThis important volume provides new research on the design and application of ecologically safe formulations for protecting cultivated crops against pathogen-causing diseases and weeds—that also provide nitrogen fertilizers at the same time. The authors make a significant contribution to the development and agricultural use of environmentally safe and biodegradable new-generation pesticides with targeted and controlled release of active ingredients. They discuss the problems associated with the use and accumulation of xenobiotics in the biosphere and present highlights of modern trends in the design of new-generation formulations. The authors present their original research results on the properties of herbicides, fungicides, and nitrogen fertilizers deposited in a degradable polymer base and the effectiveness of the use of these formulations in laboratory ecosystems with higher plants infected with fusariosis and weeds. The research provided here provides a new direction for the use of degradable polymers, essential for the creation of ecologically safe agricultural technologies and reducing uncontrolled accumulation and spread of xenobiotics in the biosphere.Table of Contents1. Agrochemicals: Usage and Associated Environmental Issues 2. Polyhydroxyalkanoates: Natural Degradable Biopolymers 3. Biodegradation Behavior of Polyhydroxyalkanoates 4. Experimental Formulations of Herbicides and Evaluation of Their Efficacy 5. Characterization of Experimental Formulations of the Fungicide Tebuconazole and Their Efficacy 6. Slow-Release Formulations of Nitrogen Fertilizers and Evaluation of their Efficacy 7. Conclusion

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Book SynopsisThis new volume, Biofertilizers and Biopesticides in Sustainable Agriculture, presents strategies for the management of soil and crop diseases. Microbes have attracted worldwide attention due to their role in disease management and remediation of polluted soils. Taking a sustainable approach, this book explores the means of integrating various microbial management approaches to achieve the desired levels of crop yield under both conventional soils and neglected soils through the use of biopesticides and other botanicals as well as biomolecules. This book also presents a broad and updated view of molecular nitrogen fixation and phosphate-solubilizing and sulfur-transforming microbes for nutrition of crops in relation to the role of metal tolerant microbes in providing protection to plants grown in metal-contaminated soils. The preparation and application of biofertilizers, utilization of household waste materials, and use of genetically modified microorganisms (GMOs) in plant growth and development are also well discussed in the volume. Table of Contents1. General Introduction of Bio-Inputs vs. Chemical Inputs in Agriculture and Ill Effects 2. Bacterial Biopesticides and Their Use in Agricultural Production 3. Fungal Biopesticides and Their Uses for Control of Insect Pest and Diseases 4. Viral Biopesticides: An Effective and Environment-Friendly Approach to Control Insects 5. Control of Insect Pest Through Biomolecules and Traps 6. PGPRs for the Control of Soil-Borne Diseases 7. Botanicals and Their Application in Control of Insect Pests 8. Symbiotic Nitrogen Fixation and Pulses Yield 9. Free Living Nitrogen Fixation and Their Response to Agriculture Crops 10. Associative Nitrogen Fixation 11. Cyanobacteria and Azolla in Rice Cultivation: Improving Biological N2 Fixation System in Rice 12. Phosphorus Availability to Crops through Phosphate Solubilizing Microorganisms 13. Availability of Potash, Iron, Zinc, and Sulfur to Crop through Microbial Resources 14. Sulfur Cycle in Agricultural Soil: Microbiological Aspects 15. Utilization of Mycorrhizal Fungi in the Mobilization of Macro and Micro Nutrients to Important Pulses and Oil-Seed Crops 16. Integrated Use of Bioferilizers and Biopesticides in Crop Production 17. Fungal Bio-Pesticides: A Novel Tool for Management of Plant Parasitic Nematodes 18. Soil-Heavy Metal Toxicity Reduction by Bioagents/Living Organisms 19. Metagenomics for Soil Health 20. Use of Household Waste Materials for Biofertilizer Development 21. Genetically Modified Micro-Organisms for Sustainable Soil Health Management: A Biotechnological Approach

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Book SynopsisTraces the rise and spread of citrus across the globe: from Southeast Asia in 4000 BC through North Africa and the Roman Empire to early modern Spain and Portugal, whose explorers introduced the fruits to the Americas during the 1500s.Trade Review"Laszlo... has approached the lore of citrus fruit with the elan of a master chef (the man is French, after all), mixing history, economics, biology, and chemistry to produce a book that will bring a smile to readers of every taste." - Natural History "Altogether charming, eccentric, erudite, and definitely worth the price." - Times Higher Education Supplement "Stimulating.... Laszlo shows that the citrus fruit 'is a treasure trove of chemicals that are highly useful to humankind' - which also happens to taste wonderful." - Sunday Times (UK) "A short but brilliant account of 6,000 years of citrus fruits that should be devoured with fervor." - Financial Times "Did you know there are a billion citrus trees under cultivation, or that grape-fruit juice may potentiate the effects of Viagra? Citrus mines over two millennia of history to explore the spread of these fruits out of Asia, their commercialization in the United States, and enduring symbolism the world over." - New Scientist"

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Book SynopsisThis comprehensive reference consolidates current information on the antioxidant properties of wheat, their beneficial effects, the mechanisms involved, factors affecting availability/bioavailability, and the methods used to measure them.Trade Review"The book presents current information on antioxidant compounds of wheat." (Food Science and Technology Abstracts, September 2008)Table of ContentsContributors xi CHAPTER 1 OVERVIEW AND PROSPECTIVE 1 1.1 Introduction 1 1.2 Antioxidant Properties of Wheat Grain 2 1.3 Other Biological Activities of Wheat Antioxidants 3 1.4 Wheat Antioxidants: Opportunities and Challenges 5 CHAPTER 2 ANTIOXIDANT PROPERTIES OF WHEAT GRAIN AND ITS FRACTIONS 7 2.1 Sample Preparation 8 2.2 Total Phenolic Content (TPC) and Total Antioxidant Capacity (TAC) of Wheat Fractions 8 2.3 Iron(II)-Chelating Activity of Wheat Fractions 11 2.4 Oxygen Radical Absorbance Capacity (ORAC) of Wheat Fractions 13 2.5 Inhibition of Photochemiluminescence (PCL) by Wheat Fractions 14 2.6 Effect of Milling and Pearling of Wheat on Inhibition of Low-Density Lipoprotein (LDL) Oxidation 17 2.7 Influence of Milling and Pearling on Homediated Supercoiled DNA Scission by Wheat 19 2.8 Conclusions 20 CHAPTER 3 EFFECTS OF GENOTYPE, ENVIRONMENT AND GENOTYPE • ENVIRONMENT INTERACTION ON THE ANTIOXIDANT PROPERTIES OF WHEAT 24 3.1 Introduction 24 3.2 Genotype Effects 26 3.2.1 Total Phenolic Content 27 3.2.2 Phenolic Acid Composition 28 3.2.3 DPPH Scavenging Capacity 31 3.2.4 Superoxide Scavenging Capacities 31 3.2.5 Peroxyl Radical Scavenging Capacities 32 3.3 Environment Effects 32 3.4 Genotype by Environment Interaction Effects 33 3.5 Relative Contribution of G, E, and G • E Effects to Total Variation 35 3.6 Concluding Remarks 37 CHAPTER 4 CAROTENOID, TOCOPHEROL, LIGNAN, FLAVONOID, AND PHYTOSTEROL COMPOSITIONS OF WHEAT GRAIN AND ITS FRACTIONS 42 4.1 Introduction 42 4.2 Phytochemical Composition of Wheat 43 4.2.1 Polyphenols (Lignans, Flavonoids) 43 4.2.2 Carotenoids 46 4.2.3 Tocopherols and Tocotrienols 48 4.2.4 Phytosterols and Phytostanols 49 4.2.5 Antioxidant Activities and Health Benefits 49 4.3 Conclusion 52 CHAPTER 5 ANTIOXIDANT PROPERTIES OF WHEAT PHENOLIC ACIDS 54 5.1 Introduction 54 5.2 Phenolic Acid Contents in Wheat Grain and Fractions 54 5.3 Free Radical Scavenging Capacity of Wheat Phenolic Acids 59 5.4 Inhibitory Effect of Wheat Phenolic Acids on Lipid Peroxidation 64 5.5 Chelating Properties of Wheat Phenolic Acids 66 5.6 Other Antioxidant Activities of Wheat Phenolic Acids 66 5.7 Structure–Activity Relationship of Wheat Phenolic Acids 70 CHAPTER 6 EFFECTS OF POSTHARVEST TREATMENTS, FOOD FORMULATION, AND PROCESSING CONDITIONS ON WHEAT ANTIOXIDANT PROPERTIES 73 6.1 Introduction 73 6.2 Wheat Postharvest Treatments 74 6.2.1 Wheat Flour Milling 74 6.2.2 Pearling or Debranning 76 6.2.3 Storage of Wheat and Wheat Products 77 6.2.4 Other Postharvest Treatments 78 6.3 Food Formulations 79 6.4 Food Heat Processing 82 6.5 Summary 86 CHAPTER 7 ANTIOXIDANT PROPERTIES OF WHEAT-BASED BREAKFAST FOODS 88 7.1 Introduction 88 7.2 Whole Grains for Health & Wellness 88 7.3 Grains Classification and Consumption 89 7.4 Wheat Types, Morphology, and Composition 90 7.5 Role of Antioxidants in Wheat and Other Cereal Grains 90 7.6 Wheat Milling and Distribution of Antioxidants 91 7.7 Wheat-Based Breakfast Foods 92 7.8 Breakfast Meal Consumption and Demographics 92 7.9 Antioxidants in RTE Breakfast Cereals 93 7.10 Antioxidants and Bread Making 95 7.11 Conclusion 96 CHAPTER 8 EFFECTS OF EXTRACTION METHOD AND CONDITIONS ON WHEAT ANTIOXIDANT ACTIVITY ESTIMATION 100 8.1 Introduction 100 8.2 Extraction Methods and Conditions 101 8.2.1 Effects of Extraction Method 105 8.2.2 Effects of Extraction Conditions 106 8.3 General Considerations for Sample Preparation and Extraction 113 8.4 Extraction Condition Recommendations for Wheat Antioxidant Property Estimation 114 CHAPTER 9 METHODS FOR ANTIOXIDANT CAPACITY ESTIMATION OF WHEAT AND WHEAT-BASED FOOD PRODUCTS 118 9.1 Introduction 118 9.2 DPPH Radical Scavenging Capacity Assay 120 9.2.1 Principles and Background 120 9.2.2 Materials and Solutions Preparation 121 9.2.3 Discussion 124 9.3 ABTS Cation Radical (ABTS_+) Scavenging Capacity Assay 125 9.3.1 Principles and Background 125 9.3.2 Materials and Solutions Preparation 126 9.3.3 Measuring Procedure 127 9.3.4 Calculations 127 9.3.5 Discussion 128 9.4 Superoxide Anion Radical (O2__) Scavenging Capacity Assay 130 9.4.1 Principles and Background 130 9.4.2 Materials and Solutions Preparation 131 9.4.3 Procedure 131 9.4.4 Calculations 131 9.4.5 Discussion 132 9.5 Oxygen Radical Absorbing Capacity (ORAC) Assay 133 9.5.1 Principles and Background 133 9.5.2 Materials and Solutions Preparation 134 9.5.3 Calculations 135 9.5.4 Discussion 136 9.6 Hydroxyl Radical (_OH) Scavenging Capacity (HOSC) Assay for Hydrophilic Antioxidants 138 9.6.1 Principles and Background 138 9.6.2 Materials and Solutions Preparation 139 9.6.3 Calculations 140 9.6.4 Discussion 141 9.6.5 Other Reported Methods for Hydroxyl Radical Scavenging Capacity Estimation 142 9.7 Hydroxyl Radical Scavenging Capacity Assay for Lipophilic Antioxidants Using ESR 143 9.7.1 Principles and Background 143 9.7.2 Materials and Solutions Preparation 144 9.7.3 Procedure 144 9.7.4 ESR Parameters 144 9.7.5 Calculations 145 9.7.6 Discussion 146 9.8 Total Phenolic Contents Assay Using the Folin–Ciocalteu Reagent 147 9.8.1 Principles and Background 147 9.8.2 Procedure 148 9.8.3 Calculations 149 9.8.4 Discussion 149 9.9 Iron(II) Chelating Capacity Assay 150 9.9.1 Principles and Background 150 9.9.2 Procedure 153 9.9.3 Calculations 154 9.9.4 Discussion 154 9.10 Copper(II) Chelating Capacity Assay 155 9.10.1 Principles and Background 155 9.10.2 Materials and Solutions Preparation 156 9.10.3 Procedure 156 9.10.4 ESR Parameters 156 9.10.5 Discussion 158 9.11 Lipid Peroxidation Inhibition Assay (OSI) 158 9.11.1 Principles and Background 158 9.11.2 Results 160 9.11.3 Discussion 160 9.12 Low-Density Lipoprotein (LDL) Peroxidation Inhibition Assay 162 9.12.1 Principles and Background 162 9.12.2 Discussion 165 9.13 Conclusions 166 CHAPTER 10 APPLICATION OF ESR IN WHEAT ANTIOXIDANT DETERMINATION 173 10.1 Introduction 173 10.2 The Principles of ESR 174 10.3 The Application of ESR in Food Systems 176 10.4 ESR Determination of Wheat Antioxidants 179 10.4.1 Free Radical Scavenging Capacities of Wheat Antioxidants 179 10.4.2 Chelating Activity Against Cu2+ 184 10.4.3 Effects of Wheat Antioxidants on Lipid Peroxidation in Liposomes 185 CHAPTER 11 ANALYSIS OF TOCOPHEROLS AND CAROTENOIDS IN WHEAT MATERIALS USING LIQUID CHROMATOGRAPHY–MASS SPECTROMETRY TECHNOLOGY 190 11.1 Introduction 190 11.2 Terminology 193 11.3 Analysis of Tocopherols and Carotenoids by LC-MS Technology 193 11.3.1 Liquid–Liquid Extraction 194 11.3.2 Chromatographic Separation 197 11.3.3 LC–MS Interfaces and MS Detection 201 11.4 Summary 204 CHAPTER 12 QUANTIFICATION OF PHENOLIC ACIDS IN WHEAT AND WHEAT-BASED PRODUCTS 208 12.1 Introduction 208 12.2 Background 209 12.3 Chemicals and Equipments 209 12.4 Methods 210 12.4.1 Sample Preparation 1 210 12.4.2 Sample Preparation 2 According to the Protocol Reported by Kim et al. (Fig. 12.2) 211 12.4.3 HPLC Separation and Determination 213 12.5 Discussion 213 CHAPTER 13 EFFECTS OF WHEAT ON NORMAL INTESTINE 219 13.1 Introduction 219 13.2 Wheat Component Effects on Normal Intestinal Epithelial Cells in vitro 220 13.2.1 Background Information 220 13.2.2 Effects of Wheat Bran Extract on IEC-6 Cell Proliferation 222 13.2.3 Ferulic Acid and IEC-6 Cell Proliferation 224 13.3 Discussion 232 13.4 Conclusion 234 CHAPTER 14 WHEAT ANTIOXIDANTS AND CHOLESTEROL METABOLISM 236 14.1 Introduction 336 14.2 Wheat Antioxidants 236 14.2.1 Phenolic Acids 237 14.2.2 Carotenoids 237 14.2.3 Tocopherols 237 14.3 Wheat Antioxidant Properties 238 14.4 Cholesterol Homeostasis 239 14.5 Effects of Wheat Antioxidants on Cholesterol Metabolism 240 14.6 Summary 241 CHAPTER 15 WHEAT ANTIOXIDANT BIOAVAILABILITY 244 15.1 Introduction 244 15.2 Absorption Characteristics of Fluorescein In Vitro 245 15.3 Absorption Characteristics of Phenolic Acid In Vitro 247 15.3.1 FA and PCA 247 15.3.2 CA, CLA, GA, and RA 248 15.3.3 Artepillin C (AC) 249 15.4 Absorption Efficiency and Bioavailability of Phenolic Acid in Rats 251 15.5 Absorption Characteristics of Colonic Metabolites of Poorly Absorbed Polyphenols In Vitro 253 15.6 Current Knowledge and Status of the MCT-Mediated Transport System 256 15.6.1 Gastric Absorption 256 15.6.2 MCT Subtype Responsible for Transport of PAs and Microbial Metabolites of Polyphenols 256 15.6.3 Concept of Metabonutrients 257 15.7 Overview of Absorption and Bioavailability of Wheat Antioxidants: Future Studies 258 15.7.1 SRA, SPA, VA and PBA 258 15.7.2 Free, Soluble Conjugate, and Insoluble Bound PAs in Wheat 259 CHAPTER 16 WHEAT LIGNANS: PROMISING CANCER PREVENTIVE AGENTS 264 16.1 Introduction 264 16.2 Lignans and Cancer Prevention 266 16.2.1 Epidemiological and Clinical Studies 267 16.2.2 Experimental Animal Studies 267 16.3 Plausible Mechanisms of Lignans for Cancer Prevention 268 INDEX

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Book SynopsisNew technologies are becoming available for managing glyphosate resistant (GR) weeds and reducing their spread. GR crop technology has revolutionized crop production in the developed world and the benefits are gradually spilling over to the developing world.Trade Review"The book provides a very useful review for researchers into GR crops and weeds, as well as to those involved in education and extension, and decision-making in the approval of GM crops. It exemplifies the complexities and consequences of resistance development in general." (The Journal of Experimental Agriculture, 1 October 2011) "Features contributions from leading experts in the many disciplines needed to fully understand glyphosphate-resistant crops and weeds. The authors have reviewed and analyzed all the latest research findings as well as the latest technologies developed to manage GR crops and weeds." (Chemical & Engineering News, December 2010) "This book provides such an essential, up-to-date source of information on glyphosate resistance for researchers, extension workers, land managers, government personnel, and other decision makers and provides comprehensive coverage of the intensely studied topic of glyphosate resistant (GR) in crops". (Quote.com, 23 November 2010)Table of ContentsPreface. Acknowledgments. Contributors. 1 Glyphosate: Discovery, Development, Applications, and Properties (Gerald M. Dill, R. Douglas Sammons, Paull C. C. Feng, Frank Kohn, Keith Kretzmer, Akbar Mehrsheikh, Marion Bleeke, Joy L. Honegger, Donna Farmer, Dan Wright and Eric A. Haupfear). 2 Herbicide Resistance: Definitions and Concepts (Vijay K. Nandula). 3 Glyphosate-Resistant Crops: Developing the Next Generation Products (Paul C. C. Feng, Claire A. CaJacob, Susan J. Martino-Catt, R. Eric Cerny, Greg A. Elmore, Gregory R. Heck, Jintai Huang, Warren M. Kruger, Marianne Malven, John A. Miklos, and Stephen R. Padgette). 4 Transitioning from Single to Multiple Herbicide-Resistant Crops (Jerry M. Green and Linda A. Castle). 5 Testing Methods for Glyphosate Resistance (Dale L. Shaner). 6 Biochemical Mechanisms and Molecular Basis of Evolved Glyphosate Resistance in Weed Species (Alejandro Perez-Jones and Carol Mallory-Smith). 7 Glyphosate Resistance: Genetic Basis in Weeds (Michael J. Christoffers and Aruna V. Varanasi). 8 Genomics of Glyphosate Resistance (C. Neal Stewart, Jr., Yanhui Peng, Laura G. Abercrombie, Matthew D. Halfhill, Murali R. Rao, Priya Ranjan, Jun Hu, R. Douglas Sammons, Gregory R. Heck, Patrick J. Tranel, and Joshua S. Yuan). 9 Glyphosate-Resistant Crop Production Systems: Impact on Weed Species Shifts (Krishna N. Reddy and Jason K. Norsworthy). 10 Glyphosate-Resistant Horseweed in the United States (Lawrence E. Steckel, Christopher L. Main, and Thomas C. Mueller). 11 Glyphosate-Resistant Palmer Amaranth in the United States (A. Stanley Culpepper, Theodore M. Webster, L. Sosnoskie, and Alan C. York). 12 Managing Glyphosate-Resistant Weeds and Population Shifts in Midwestern U.S. Cropping Systems (Stephen C. Weller. Micheal D. K. Owen and William G. Johnson). 13 Glyphosate-Resistant Rigid Ryegrass in Australia (Christopher Preston). 14 Glyphosate Resistance in Latin America (Bernal E. Valverde). 15 Strategies for Managing Glyphosate Resistance—An Extension Perspective (Ken Smith). 16 Economic Impact of Glyphosate-Resistant Weeds (Janet E. Carpenter and Leonard P. Gianessi). Index.

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Book SynopsisThis book, Plant Breeding, has it bases in an earlier text entitled An Introduction to Plant Breeding by Jack Brown and Peter Caligari, first published in 2008.Table of ContentsPreface xi About the companion website xiii 1 Introduction 1 1.1 Requirements of plant breeders 1 1.2 Evolution of crop species 4 1.2.1 Why did hunter-gatherers become farmers? 4 1.2.2 What crops were involved? And when did they arise? 5 1.3 Natural and human selection 8 1.4 Contribution of modern plant breeders 8 Think questions 11 2 Modes of Reproduction and Types of Cultivar 13 2.1 Introduction 13 2.2 Modes of reproduction 15 2.2.1 Sexual reproduction 15 2.2.2 Asexual reproduction 16 2.3 Types of cultivar 17 2.3.1 Pure-line cultivars 17 2.3.2 Open-pollinated cultivars 17 2.3.3 Hybrid cultivars 18 2.3.4 Clonal cultivars 18 2.3.5 Synthetic cultivars 18 2.3.6 Multiline cultivars 18 2.3.7 Composite-cross cultivars 19 2.4 Annuals and perennials 19 2.5 Reproductive sterility 19 Think questions 19 3 Breeding Objectives 21 3.1 Introduction 21 3.2 People, politics and economic criteria 22 3.3 Grower profitability 25 3.3.1 Increasing harvestable yield 26 3.3.2 Selection for yield increase 27 3.4 Increasing end-use quality 28 3.4.1 Testing for end-use quality 30 3.5 Increasing pest and disease resistance 31 3.6 Types of plant resistance 34 3.7 Mechanisms for disease resistance 35 3.8 Testing plant resistance 36 3.9 Conclusions 38 Think questions 38 4 Breeding Schemes 40 4.1 Introduction 40 4.2 Development of pure-line cultivars 40 4.2.1 Homozygosity 41 4.2.2 Breeding schemes for pure-line cultivars 43 4.2.3 Number of segregating families and selections 46 4.2.4 Seed increases for cultivar release 46 4.3 Developing multiline cultivars 47 4.3.1 Backcrossing 48 4.4 Development of open-pollinated population cultivars 49 4.4.1 Breeding schemes for open-pollinating population cultivars 49 4.4.2 Backcrossing in open-pollinated population cultivar development 51 4.5 Developing synthetic cultivars 51 4.5.1 Seed production of a synthetic cultivar 53 4.6 Developing hybrid cultivars 53 4.6.1 Heterosis 55 4.6.2 Types of hybrid 58 4.6.3 Breeding system for F1 hybrid cultivars 58 4.6.4 Backcrossing in hybrid cultivar development 59 4.6.5 Hybrid seed production and cultivar release 60 4.7 Development of clonal cultivars 61 4.7.1 Outline of a potato breeding scheme 61 4.7.2 Time to develop clonal cultivars 62 4.7.3 Sexual reproduction in clonal crops 63 4.7.4 Maintaining disease-free parental lines and breeding selections 64 4.7.5 Seed increase of clonal cultivars 64 4.8 Developing apomictic cultivars 64 4.9 Summary 65 Think questions 65 5 Genetics and Plant Breeding 68 5.1 Introduction 68 5.2 Qualitative genetics 68 5.2.1 Genotype/phenotype relationships 70 5.2.2 Segregation of qualitative genes in diploid species 70 5.2.3 Qualitative loci linkage 72 5.2.4 Pleiotropy 76 5.2.5 Epistasis 76 5.2.6 Qualitative inheritance in tetraploid species 77 5.2.7 The chi-square test 79 5.2.8 Family size necessary in qualitative genetic studies 81 5.3 Quantitative genetics 82 5.3.1 The basis of continuous variation 82 5.3.2 Describing continuous variation 83 5.3.3 Relating quantitative genetics and the normal distribution 86 5.3.4 Quantitative genetics models 87 5.3.5 Testing the models 90 5.3.6 Quantitative trait loci 97 Think questions 101 6 Predictions 104 6.1 Introduction 104 6.1.1 Genotype × environment interactions 104 6.1.2 Genetically based predictions 105 6.2 Heritability 106 6.2.1 Broad-sense heritability 107 6.2.2 Narrow-sense heritability 108 6.2.3 Heritability from offspring – parent regression 109 6.3 Diallel crossing designs 110 6.3.1 Griffing’s analysis 111 6.3.2 Hayman and Jinks’ analysis 116 6.4 Cross prediction 119 Think questions 120 7 Selection 125 7.1 Introduction 125 7.2 What to select and when to select 125 7.2.1 Qualitative trait selection 126 7.2.2 Quantitative trait selection 126 7.2.3 Positive and negative selection 126 7.3 Response to selection 127 7.3.1 Association between traits or years 129 7.3.2 Heritability and its limitations 130 7.3.3 Methods of selection 131 7.3.4 Errors in selection 133 7.4 Applied selection 136 7.4.1 Number of genotypes in initial populations 136 7.4.2 Early generation selection 139 7.4.3 Intermediate generation selection 141 7.4.4 Advanced generation selection 143 7.4.5 Analysis of location trials 146 7.5 Cross prediction 151 7.5.1 Univariate cross prediction 152 7.5.2 Multivariate cross prediction 157 7.6 Parental selection 159 7.6.1 Phenotypic evaluation 160 7.6.2 Genotypic evaluation 160 7.6.3 Parental combinations 161 7.6.4 Germplasm collections 162 Think questions 163 8 Broadening the Genetic Basis 168 8.1 Induced mutations 168 8.1.1 Methods of increasing the frequency of mutation 169 8.1.2 Types of mutation 169 8.1.3 Plant parts to be treated 170 8.1.4 Dose rates 170 8.1.5 Dangers of using mutagens 171 8.1.6 Impact of mutation breeding 171 8.1.7 Practical applications 172 8.2 Interspecific and intergeneric hybridization 174 8.2.1 Characters introduced to crops from wild related species 174 8.2.2 Factors involved in interspecific or intergeneric hybridization 175 8.2.3 Post-fertilization 176 8.2.4 Hybrid sterility 176 8.2.5 Backcrossing 176 8.2.6 Increasing genetic diversity 177 8.2.7 Creating new species 177 8.3 Plant genetic transformation 177 8.3.1 A glimpse at the genetic transformation of plants 179 8.3.2 Some applications of genetic engineering to plant breeding 181 8.3.3 Cautions and related issues 183 Think questions 183 9 Contemporary Approaches in Plant Breeding 185 9.1 Introduction 185 9.2 Tissue culture 185 9.2.1 Doubled haploids 185 9.2.2 Some potential issues 186 9.2.3 In vitro multiplication 188 9.3 Molecular markers in plant breeding 188 9.3.1 Theory of using markers 188 9.3.2 Types of marker systems 190 9.3.3 Molecular markers 191 9.3.4 Uses of molecular markers in breeding programmes 192 9.3.5 Issues with markers 195 9.3.6 The increasing availability of genome sequences 195 Think questions 197 10 Practical Considerations 198 10.1 Introduction 198 10.2 Experimental design 198 10.2.1 Unreplicated designs 199 10.2.2 Randomized designs 201 10.2.3 The increasing role of linear mixed model approaches to analyse breeding data 203 10.3 Greenhouse management 204 10.3.1 Artificial hybridization 204 10.3.2 Seed and generation increases 206 10.3.3 Evaluation of breeding lines 206 10.3.4 Environmental control 207 10.3.5 Disease control 207 10.3.6 Economics 208 10.3.7 Experimental design in the glasshouse 209 10.4 Field plot techniques 209 10.4.1 Choice of land 209 10.4.2 Plot size and replication 211 10.4.3 Guard rows and discard rows 212 10.4.4 Machinery 212 10.5 Use of computers in plant breeding 214 10.5.1 Data storage and retrieval 215 10.5.2 Field plan design 217 10.5.3 Clerical operations 217 10.5.4 Data collection 217 10.5.5 Data analysis 218 10.5.6 Selection 219 10.5.7 Data transfer 220 10.5.8 Statistical consultation 220 10.5.9 Ease of use 220 10.6 Release of new cultivars 220 10.6.1 Information needed prior to cultivar release 221 10.6.2 Value in release 221 10.6.3 Cultivar names 222 Think questions 222 11 Current Developments in Plant Breeding 223 11.1 Intellectual property and ownership issues 223 11.1.1 Patents 223 11.2 The impact of biotechnology 225 11.3 The regulation of genetically modified plants 227 11.4 Plant breeding as a career 228 Further Reading 229 Suggested Answers to Think Questions 230 Index 271

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Book SynopsisOrganic Crop Breeding provides readers with a thorough review of the latest efforts by crop breeders and geneticists to develop improved varieties for organic production.Trade Review“The editors have done an excellent job in putting together a well-organized and informative book, which covers theory, practice, issues and the latest research.” (Experimental Agriculture, 4 October 2012)Table of ContentsContributors xiii Foreword xixWilliam F. Tracy Preface xxiEdith T. Lammerts van Bueren and James R. Myers Acknowledgments xxiii Section 1 General Topics Related to Organic Plant Breeding 1 Chapter 1 Organic Crop Breeding: Integrating Organic Agricultural Approaches and Traditional and Modern Plant Breeding Methods 3Edith T. Lammerts van Bueren and James R. Myers Introduction 3 How Different Are Organic Farming Systems? 4 Consequences for Cultivar Requirements 5 From Cultivar Evaluation to Organic Seed Production and Plant Breeding Programs 6 The History of Organic Crop Breeding in Europe and the United States 8 Perspectives and Challenges for Breeding for Organic Agriculture 11 Conclusion 12 References 12 Chapter 2 Nutrient Management in Organic Farming and Consequences for Direct and Indirect Selection Strategies 15Monika Messmer, Isabell Hildermann, Kristian Thorup-Kristensen, and Zed Rengel Introduction 15 Availability of Nutrients in Organic Farming 16 Roots: The Hidden Potential 17 Even Greater Complexity: Plant-Microbe-Soil Interactions 21 Importance of Selection Environments 27 Breeding Strategies 30 References 32 Chapter 3 Pest and Disease Management in Organic Farming: Implications and Inspirations for Plant Breeding 39Thomas F. Döring, Marco Pautasso, Martin S. Wolfe and Maria R. Finckh Introduction 39 Plant Protection in Organic Farming 42 Key Target Areas of Plant Breeding for Organic Plant Protection 46 Breeding Goals for Ecological Plant Protection 49 Plant Breeding Approaches Directly Targeting Pests or Diseases 50 Plant Breeding Approaches with Indirect Effects on Plant Health 53 Discussion and Conclusions 54 References 55 Chapter 4 Approaches to Breed for Improved Weed Suppression in Organically Grown Cereals 61Steve P. Hoad, Nils-Øve Bertholdsson, Daniel Neuhoff and Ulrich Köpke Background 61 Crop Competitiveness against Weeds 62 Crop Traits Involved in Weed Suppression 63 Selection of Traits and Their Evaluation in Plant Breeding Programs 64 Selection Strategies 68 Understanding Crop-Weed Interactions to Assist Plant Breeding 70 Concluding Remarks and Wider Perspectives 71 References 72 Chapter 5 Breeding for Genetically Diverse Populations: Variety Mixtures and Evolutionary Populations 77Julie C. Dawson and Isabelle Goldringer Introduction 77 Benefits of Genetic Diversity for Organic Agriculture 79 On-Farm Conservation of Useful Genetic Diversity 80 Breeding Strategies 81 Conclusion 94 References 94 Chapter 6 Centralized or Decentralized Breeding: The Potentials of Participatory Approaches for Low-Input and Organic Agriculture 99Dominique Desclaux, Salvatore Ceccarelli, John Navazio, Micaela Coley,Gilles Trouche, Silvio Aguirre, Eva Weltzien, and Jacques Lançon Introduction 99 Centralized and Decentralized Breeding: Definitions 100 What Can Be Decentralized in Breeding and Why? 100 Participatory Approaches 102 PPB: A Single Term Yielding Different Approaches 102 Some Examples of PPB for Organic and Low Input Agriculture in Southern Countries 106 Some Examples of PPB for Organic and Low Input Agriculture in Northern Countries 113 General Conclusions and Limits of PPB Approaches in Organic Farming 119 References 120 Chapter 7 Values and Principles in Organic Farming and Consequences for Breeding Approaches and Techniques 125Klaus P. Wilbois, Brian Baker, Maaike Raaijmakers and Edith T. Lammerts van Bueren Introduction 125 Arguments against Genetic Engineering 126 Organic Basic Principles 127 Toward Organic Breeding 130 From Values to Criteria: Evaluation of Breeding Techniques 131 How to Deal with Varieties Bred with Non-compliant Techniques? 132 Toward Appropriate Standards to Promote Organic Plant Breeding 135 Discussion and Challenges for Organic Plant Breeding 136 References 136 Chapter 8 Plant Breeding, Variety Release, and Seed Commercialization: Laws and Policies Applied to the Organic Sector 139Véronique Chable, Niels Louwaars, Kristina Hubbard, Brian Baker, and Riccardo Bocci Introduction 139 The Developments of Plant Breeding and the Emergence of Seed Laws 139 Variety Registration 142 Seed Quality Control and Certification 144 Special Needs for Organic Agriculture 146 A Recent Development in Europe: Conservation Varieties 148 Intellectual Property Rights and Plant Breeding 151 Discussion 154 Conclusions 156 Notes 156 References 157 Section 2 Organic Plant Breeding in Specific Crops 161 Chapter 9 Wheat: Breeding for Organic Farming Systems 163Matt Arterburn, Kevin Murphy, and Steve S. Jones Introduction 163 Methods 163 Traits for Selection in Organic Breeding Programs 168 A Case Study for EPB: Lexi’s Project 170 A Case Study for Breeding within a Supply Chain Approach: Peter Kunz and Sativa 171 Conclusion 171 References 172 Chapter 10 Maize: Breeding and Field Testing for Organic Farmers 175Walter A. Goldstein, Walter Schmidt, Henriette Burger, Monika Messmer, Linda M. Pollak, Margaret E. Smith, Major M. Goodman, Frank J. Kutka and Richard C. Pratt Introduction 175 What Kind of Maize do Organic Farmers Want? 175 Are There Viable Alternatives to Single Cross Hybrids? 176 Testing and Using Alternative Hybrids 178 Are There Benefits for Breeding under Organic Conditions? 178 For Which Traits Is It Necessary to Test under Organic Conditions? 179 Choice of Parents for Breeding Programs 181 Breeding Programs 182 Future Directions 186 Notes 186 References 188 Chapter 11 Rice: Crop Breeding Using Farmer-Led Participatory Plant Breeding 191Charito P. Medina Introduction 191 MASIPAG and Participatory Rice Breeding 192 Beyond PPB: Farmer-Led Rice Breeding 193 The Breeding Process 194 Outcomes of the MASIPAG Program 198 Outlook 200 References 201 Chapter 12 Soybean: Breeding for Organic Farming Systems 203Johann Vollmann and Michelle Menken Introduction 203 Agronomic Characters 204 Seed Quality Features 208 Considerations on Breeding Methods 211 References 212 Chapter 13 Faba Bean: Breeding for Organic Farming Systems 215Wolfgang Link and Lamiae Ghaouti Purposes of Breeding and Growing Faba Bean 215 Genetic and Botanical Basics of Breeding Faba Bean 216 Methodological Considerations 218 Traits to Be Improved in Faba Bean Breeding 221 Open Questions, Need for Action 223 References 224 Chapter 14 Potato: Perspectives to Breed for an Organic Crop Ideotype 227Marjolein Tiemens-Hulscher, Edith T. Lammerts van Bueren and Ronald C.B. Hutten Introduction 227 Required Cultivar Characteristics 228 Introgression Breeding and Applied Techniques 232 Participatory Approach: An Example from the Netherlands 233 Outlook 234 References 234 Chapter 15 Tomato: Breeding for Improved Disease Resistance in Fresh Market and Home Garden Varieties 239Bernd Horneburg and James R. Myers Introduction 239 Botanical and Genetic Characteristics of Tomato 240 Rationale for Breeding Tomatoes within Organic Systems 240 Breeding Needs with Focus on Organic Production 243 Case Studies: Breeding for Late Blight Resistance in Europe and North America 245 Outlook 247 References 248 Chapter 16 Brassicas: Breeding Cole Crops for Organic Agriculture 251James R. Myers, Laurie McKenzie, and Roeland E. Voorrips Introduction 251 Rationale for Breeding within Organic Systems 251 Plant Biology 252 Traits Needed for Adaptation to Organic Production 253 Consideration of Breeding Methods 257 A Farmer Participatory Broccoli Breeding Program 258 Outlook 260 References 261 Chapter 17 Onions: Breeding Onions for Low-Input and Organic Agriculture 263Olga E. Scholten and Thomas W. Kuyper Introduction 263 Robust Onion Cultivars 264 Breeding for Improved Nutrient Acquisition 265 Mycorrhizal Symbiosis and Product Quality 269 Conclusion 270 References 271 Index 273

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Book SynopsisFungi and Lignocellulosic Biomass offers a comprehensive review of the use of fungi in efficient and cost-effective conversion of cellulosic biomass into fuel. Complete, up-to-date coverage ranges from the biochemical basis of cellulose degradation by fungi to the application of key fungal enzymes in the biofuel industry.Trade Review“Written by a leading researcher in the field, this book is a valuable tool for researchers, engineers, and industry professionals interested in advancing the development and production of biofuels.” (Redaktion Landtechnik, 1 March 2012)Table of ContentsPreface ix 1 The Plant Biomass 1 1.1 The Structure of Plant Cell Wall 1 1.2 Chemical and Physicochemical Properties of the Major Plant Cell Wall Constituents 3 1.2.1 Cellulose 3 1.2.2 Pectin 6 1.2.3 Hemicelluloses 8 1.2.4 Lignin 11 1.3 Abundant Sources of Carbohydrate Polymers and Their Monomer Composition 13 1.3.1 Agricultural Wastes 13 1.3.2 Forest Product Residues 14 1.3.3 Energy Crops 15 1.3.4 Weedy Lignocellulosic Substrates 15 1.4 Biosynthesis of Plant Cell Wall Polymers 16 1.4.1 Cellulose 16 1.4.2 Hemicellulose Biosynthesis 19 1.4.3 Pectin Biosynthesis 20 1.4.4 Lignin Biosynthesis 23 1.5 Strategies for Manipulating Wall Composition 26 1.5.1 Manipulation of Plant Cell Wall Polymer Composition 26 1.5.2 Manipulation of Plant Lignin Content 27 2 The Actors: Plant Biomass Degradation by Fungi 29 2.1 Ecological Perspectives 29 2.2 The Major Three Mechanisms of Lignocellulose Degradation by Fungi 30 2.2.1 White Rot 31 2.2.2 Brown Rot Fungi 35 2.2.3 Soft Rot Fungi 39 2.3 Plant Cell Wall Degradation by Plant Pathogenic Fungi 40 2.4 Anaerobic Fungi 41 3 The Tools—Part 1: Enzymology of Cellulose Degradation 45 3.1 General Properties and Classification of Enzymes That Hydrolyze Polysaccharides 45 3.2 Fungal Cellulolytic Enzymes 49 3.2.1 Cellulose-Binding Domains 52 3.2.2 Cellobiohydrolases (EC 3.2.1.91) 55 3.2.3 Endo--1,4-Glucanases (EC 3.2.1.4) 58 3.2.4 -1,4-Glucosidases 64 3.3 Nonenzymatic Proteins Involved in Cellulose Hydrolysis 65 3.3.1 GH61 Proteins 65 3.3.2 Swollenin 67 4 The Tools—Part 2: Enzymology of Hemicellulose Degradation 69 4.1 Xyloglucan Hydrolysis 69 4.2 Degradation of the Xylan Backbone 72 4.2.1 GH10 Xylanases 73 4.2.2 GH11 Xylanase 75 4.2.3 GH30 Glucuronoxylan Xylanohydrolases 76 4.2.4 GH3 -Xylosidases 76 4.2.5 GH43 -Xylosidases 77 4.2.6 GH54 -Xylosidases 78 4.3 Degradation of the Galactomannan Backbone 78 4.4 Degradation of Pectin 80 4.4.1 Hydrolytic Pectin Degradation 80 4.4.2 Pectin Degradation by -Elimination 82 4.5 Accessory Glycoside Hydrolases for Hemicelluloses Degradation 84 4.5.1 Enzymes that Act on Arabinose-Containing Substituents 85 4.5.2 Enzymes that Act on Galactose-Containing Substituents 86 4.5.3 -Xylosidases 89 4.5.4 -Fucosidases 90 4.5.5 -Glucuronidases and Glucuronan Lyases 90 4.5.6 Accessory Hydrolases for Pectin Degradation 91 4.6 Other Accessory Enzymes 92 4.6.1 Feruloyl and p-Coumaroyl Esterases 92 4.6.2 Acetyl- and Methylesterases 93 4.6.3 Pectin Esterases 95 4.6.4 Glucuronoyl Esterases 95 5 The Tools—Part 3: Enzymology of Lignin Degradation 99 5.1 Lignin Peroxidase 101 5.2 Manganese Peroxidase 105 5.3 Versatile Peroxidase 108 5.4 Dye-Oxidizing Peroxidase 109 5.5 Laccases 110 5.6 Enzymes Generating Hydrogen Peroxide 115 5.6.1 Glyoxal Oxidase 115 5.6.2 Other FAD-Dependent Oxidases 116 5.7 Cellobiose Dehydrogenase 116 5.8 Enzymes Essential for Oxalic Acid Formation 117 5.9 Glycopeptides 118 6 Catabolic Pathways of Soluble Degradation Products from Plant Biomass 119 6.1 Uptake of Mono- and Oligosaccharides 119 6.2 Metabolism of D-Glucose and D-Mannose 121 6.3 Catabolism of D-Galactose 122 6.4 Catabolism of Pentoses 125 6.5 Catabolism of Hexuronic Acids 127 7 Regulation of Formation of Plant Biomass-Degrading Enzymes in Fungi 129 7.1 The Cellulase Inducer Enigma 129 7.2 Inducers for Hemicellulases 133 7.3 Transcriptional Regulation of Cellulase and Hemicellulase Gene Expression 134 7.3.1 Activators of Cellulase and Hemicellulase Gene Expression 135 7.3.2 Specific Repressors of Cellulase and Hemicellulase Gene Expression 138 7.3.3 Wide Domain Regulators of Cellulase and Hemicellulase Gene Transcription 138 7.3.4 Regulation of Cellulase and Hemicellulase Transcription at the Level of Genome Accessability 144 7.3.5 Signal Transduction to Cellulase and Hemicellulase Gene Expression 145 7.4 Regulation of Ligninase Gene Expression 146 8 The Fungal Secretory Pathways and Their Relation to Lignocellulose Degradation 149 8.1 The Fungal Secretory Pathway 149 8.1.1 It Starts at the Endoplasmic Reticulum 149 8.1.2 Quality Control in the ER 152 8.1.3 Golgi Apparatus 154 8.1.4 The Plasma Membrane 156 8.1.5 Vacuoles 158 8.2 Protein Glycosylation 159 8.2.1 N-Glycosylation 159 8.2.2 O-Glycan Synthesis 161 8.3 Strategies for Improvement of the Fungal Secretory Pathway 161 8.3.1 Folding and UPR 163 8.3.2 Engineering of Protein Glycosylation 163 9 Production of Cellulases and Hemicellulases by Fungi 165 9.1 Fungal Producer Strains 165 9.1.1 Trichoderma Reesei 165 9.1.2 Other Fungal Producer Strains 167 9.1.3 Thermophilic Fungi 169 9.2 Strain Improvement 170 9.2.1 Strain Breeding by Classical Mutagenesis 170 9.2.2 Strain Improvement by Targeted Gene Manipulation 171 9.2.3 Strain Improvement by Complementation with Heterologous Enzymes 176 9.2.4 Strain Improvement by Protein Engineering 179 9.3 Cellulase Production 180 9.3.1 Cellulase Fermentation 180 9.3.2 Cellulase Downstream Processing 182 10 Production of Fermentable Sugars from Lignocelluloses 185 10.1 Pretreatment Technologies 186 10.1.1 Physical Pretreatment 186 10.1.2 Chemical Pretreatment 186 10.1.3 Physicothermal Pretreatment 189 10.1.4 Solvent Treatment 191 10.1.5 Biological Pretreatment 193 10.1.6 Summarizing Considerations on Pretreatment 195 10.2 Hydrolysis 195 10.2.1 Enzymatic Hydrolysis 195 10.2.2 Chemical Hydrolysis 200 11 Lignocellulose Biorefinery 201 11.1 Ethanol 202 11.1.1 Yeast Strain Improvement 203 11.1.2 Alternatives to S. cerevisiae as an Ethanol Producer 210 11.1.3 Process Improvement 212 11.2 n-Butanol 212 11.3 Advanced Biofuel Alcohols 213 11.3.1 Isobutanol 213 11.3.2 Syngas 214 11.3.3 Fuels from Isoprenoid and Fatty Acid Pathways 215 11.4 Lactic Acid 215 11.5 Succinic Acid 217 11.6 Xylitol 222 11.7 1,3-Propanediol 222 11.8 Polyhydroxyalkanoate 223 11.9 Other Products 223 11.10 Refinement by Chemical Processes 225 11.10.1 Furfural 225 11.10.2 Levulinic Acid 225 11.10.3 Uses of Lignin 225 11.10.4 Extraction of Chemicals from Lignocelluloses Biomass 226 Acknowledgments 229 References 231 Index 285

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Book SynopsisThe latest information on applied topics in horticultural sciences. This book emphasizes applied topics including the production of fruits, vegetables, nut crops, and ornamental plants of commercial importance. Numerous references provide easy, time-saving and cost effective access to the primary literature.Table of ContentsPostpollination Flower Development (S. O'Neill & J.Nadeau). Speciality Mushrooms and Their Cultivation (D. Royse). Glucosinolates in Crop Plants (E. Rosa, et al.). Fruit Skin Splitting and Cracking (L. Opara, et al.). Origin and Dissemination of Cherry (M. Faust & D.Suranyi). Artemisia annua: Botany, Horticulture, Phamacology (J. Ferreira, etal.). Opium Poppy (Papaver Somniferum): Botany and Horticulture (P.Tetenyi). Indexes.

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Book SynopsisHere is a vital new source of need-to-know information for cotton industry professionals. Unlike other references that focus solely on growing the crop, this book also emphasizes the cotton industry as a whole, and includes material on the nature of cotton fibers and their processing; cotton standards and classification; and marketing strategies.Trade Review"This text is a remarkable, Scholarly work. In the preface it states that the author's aim is to provide the reader with an appreciation of cotton's rich history and understanding of current technology and a glimpse of its future. The book certainly makes a valiant effort to cover a wide range of subject concerning cotton." (E-Streams, Volume 4, no. 6 - June 2001)Table of ContentsORIGIN AND HISTORY. The Origin and Domestication of Cotton (C. Brubaker, et al.). Taxonomy and Gemplasm Resources (A. Percival, et al.). Develpoment of the World Cotton Industry (O. May & K.Lege). History of Cultivar Development in the United States (C. Smith, etal.). THE COTTON PLANT. Morphology and Anatomy of the Cotton Plant (D. Oosterhuis & J.Jernstedt). Physiology of the Cotton Plant (J. Cothren). Cotton Fiber Quality (C. Benedict, et al.). The Cotton Seed (N. Hopper & R. McDaniel). Qualitative Genetics (R. Percy & R. Kohel). Techniques for Development of New Cultivars (D. Calhoun & D.Bowman). Future Horizons: Biotechnology for Cotton Improvement (A. Paterson& R. Smith). PRODUCTION AND PRODUCTION HAZARDS. Production Statistics (C. Smith). Production Practices (J. Silvertooth, et al.). Insect and Mite Pests of Cotton ( B. Leonard, et al.). Diseases of Cotton (A. Bell). Cotton Nematodes (A. Robinson). Weeds and Their Control (C. Bryson, et al.). Cotton Marketing (C. Anderson). PROCESSING AND PRODUCTS. Ginning (W. Mayfield, et al.). Classing of Fiber (H. Ramey). The Spinning Process (H. Smith & R. Zhu). Yarn Preparation, Fabric Formation, and Finishing (J. Price, etal.). Cottonseed Processing (S. Gregory, et al.). Glossary. Index.

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Book SynopsisHorticultural Reviewspresents state-of-the-art reviews on topics in horticultural science and technology covering both basic and applied research. Topics covered include the horticulture of fruits, vegetables, nut crops, and ornamentals. These review articles, written by world authorities, bridge the gap between the specialized researcher and the broader community of horticultural scientists and teachers.Table of ContentsList of Contributors vii Dedication ix 1. Technologies for Nondestructive Quality Evaluation of Fruits and Vegetables 1Judith A. Abbott, Renfu Lu, Bruce 1. Upchurch, and Richard Stroshine 2. Texture of Fresh Fruit 121F. Roger Harker, Robert J. Redgwell, Ian C. Hallett, and Shona H. Murray 3. The Use of Magnetic Resonance Imaging in Plant ScienceMiklos Faust, Paul C. Wang, and John Moos 4. Postharvest Technology and Utilization of Almonds 267Mario Schirra Subject Index 313 Cumulative Subject Index 315 Cumulative Contributor Index 337

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Book SynopsisThis work presents state-of-the-art reviews on plant genetics and the breeding of all types of crops by both traditional means and molecular methods. Its emphasis is on methodology, understanding crop genetics, and applications to major crops.Table of ContentsDedication: John R. Laughnan, Maize Geneticist (D.Steffensen). Prediction in Plant Breeding (I. Goldman). The Case for Molecular Mapping in Forest Tree Breeding (R. Wu, etal.). Breeding for Disease Resistance in Potato (S. Jansky). Domestication, Historical Development, and Modern Breeding ofCarrot (P. Simon). Persimmon Genetics and Breeding (K. Yonemori, et al.). Genetic Resources and Breeding of Amaranthus (D. Brenner, etal.). Indexes.

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