Search results for ""author edward weiss""

Plants producing an aromatic oil, fruit, or seed have been used in religious ceremonies, for personal use and adornment, and for flavouring throughout history. There is now also world-wide pressure by consumers to use perceived natural compounds in edible and personal products. It is vital that producers should be able to service this growing demand efficiently, economically and above all reliably. Many essential oil crops are part of the economy of countries with expanding populations, resulting in increasing pressure on land to produce food and fuel. It is thus important to ensure the optimum social and economic benefit from establishing and growing essential oil crops. This book is concerned with growing essential oil plants profitably to obtain an aromatic derivative. Each chapter covers a different family. A brief history of the use and economic development is given, and cultivation, harvesting and distilling described. Results of current research and recommendations for improved agronomic practices, together with methods of adding value to the crop, such as producing honey or processing the oil, are also discussed.

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Be prepared for exam day with Barron’s. Trusted content from AP experts!Barron’s AP French Language and Culture Premium, Fifth Edition includes in‑depth content review, practice, and online audio. It’s the only book you’ll need to be prepared for exam day.Written by Experienced Educators Learn from Barron’s‑‑all content is written and reviewed by AP experts Build your understanding with comprehensive review tailored to the most recent exam Get a leg up with tips, strategies, and study advice for exam day‑‑it’s like having a trusted tutor by your side Be Confident on Exam Day Sharpen your test‑taking skills with 3 full‑length practice tests‑‑2 in the book and 1 more online–plus detailed answer explanations for all questions Boost your confidence by reviewing helpful strategies for answering all multiple-choice question types on the exam Reinforce your learning by tackling sample reading selections and practice multiple-choice questions, all grouped by key themes and accompanied by answers and explanations Strengthen your ability to write and speak French with advice for writing email replies, and argumentative essays, carrying on a conversation, and making cultural comparisons Robust Online Audio and Practice Continue your practice with a full‑length practice test on Barron’s Online Learning Hub Simulate the exam experience with a timed test option Deepen your understanding with detailed answer explanations and expert advice Gain confidence with scoring to check your learning progress Familiarize yourself with spoken French by listening to authentic French audio passages and following along audioscripts in the book

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