Recursos Etiquetado: Diseases And Pests
28 Artículos encontrados (Mostrando 11 - 20) Anterior | Próximo
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The definitive work on vegetable nutrition - nothing else we've seen comes close! Illustrates plant deficiency symptoms using more than 800 color photographs. Includes three volumes of detailed descriptions that teach what each nutrient does for plants and how to recognize the first and...
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1/1/1983 The aim of this publication is to help in the diagnosis of vegetable diseases. It describes many major diseases that have distinctive symptoms.
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1/1/1992 The vegetables listed in this publication can be divided into cool and warm season vegetables based on their optimum growing season and planting dates.
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Book 3 explains deficiency symptoms of the following nutrients: Boron and Molybdeunum plus salinity, two or more deficiency symptoms, grow-box gardening, and Index.
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1/1/2004 Part of the NOFA Guides. Includes information on: Basic concepts of pest control (host susceptibility, soil health, genetic resistance, ecosystem factors) Practical approaches (crop cultural practices, rescue treatments, special section on mammals and birds, food safety) Farm design for pest...
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Answers are given in as simple and practical a manner as possible. The latest and most effective methods, as well as the older methods, of controlling pests of tree fruits, small fruits and vegetables are given. Also discussed are animal pests, general garden pests, and the beneficial animals and...
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1/1/1994 This review on leaf curl and yellowing viruses of tomatoes and peppers has been compiled by virologist Dr. S.K.Green in collaboration with Dr.G.Kalloo from India to assist breeders, virologits, and extension workers in addressing various aspects of the leaf curl and yellowing virus syndrome on...
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This is a pictorial field guide containing information on the major insect pests causing damage to onion, garlic, shallot, chives, tomato, chili pepper, mungbean, soybean, sweet potato, and various crucifer crops in the Asian tropical and subtropical regions. It is specifically designed for...
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1/1/1998 A reference book for identifying and solving common gardening problems covers pest control, diseases, and proper garden management. 2 Copies.
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8/1/1998 This book incorporates several new developments since the publication of the first edition. Use this reference as a guide to to identification and control of tropical plant diseases. Up-to-date information tropical plant diseases including special emphasis on molecular biology, genetic...