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Thie volume is presented to those interested in biological control of plant pathogens as a research area or as a fascinating frontier of biological knowledge, and to those who wish to apply it to agricultural practice.
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During his years as a scientist working for the British government in India, Sir Albert Howard conceived of and refined the principles of organic agriculture. Howard's The Soil and Health became a seminal and inspirational text in the organic movement soon after its publication in 1945. The Soil...
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A complete garden reference on controlling insects and plant diseases without pesticides. Over 800 garden problems corrected, scores of garden plants considered, and many identifying drawings and helpful photographs. 2 Copies
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The major intent of this book is its use in laboratory sections of introductory plant pathology courses. The book has a flexible format that allows an instructor to use it in several ways, and is unique in that most diseases are extensively illustrated by photographs and line drawings.
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The objective of this book on plant and animal pest control was to outline, for each of the several classes of pests, the principles of control where these are established; to call attention to effective procedures where true principles are not yet established; and to indicate areas of research...
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This publication includes information about insecticides and fungicides and their use and a listing of insects and diseases.
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This book presents concisely the principles of plant pathology, illustrated by selected examples of important plant diseases. It is important the the student learn a few basic concepts and accumulate a few specific facts about plant diseases. However, it is just as important that he gain an...
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This compendium is a list of names, synonyms, altitudinal limits, propagation methods, pests, diseases, edible parts, food values of food plants of Papua New Guinea.
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1966/01/01 This is the gardener's encyclopedia guide to the identification and control of the many diseases that attack cultivated plants including house plants, shrubs, vines, lawn grasses, trees, vegetables, and fruits..
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2009/08/01 This booklet details a global plant clinic in Ivirgarzama and Santa Cruz. Pictures