1. Key Resource 1975-01-19 Compendium of Soybean Diseases, 4th Edition combines the finest qualities of best-selling previous editions with updated and new sections, making it a thorough, authoritative and practical reference. Revisions to the 4th Edition include five new sections on different leaf spot diseases, an...
  2. 2000-01-01 This publication has been prepared to assist beekeepers in preventing serious disease and pest-related damage to their beekeeping business. 26 pages, photos
  3. This manual is designed to help agricultural field workers identify the most common problems of rice in the tropics. The text is non-technical: common names have been used exclusively (scientific names of insets may be found on p. 48, 49).
  4. 2012-01-20 This bulletin provides information on the causal agents, distribution, economic imporance, symptons, epidemiology, and management of major diseases of pigeonpea. The test is supplemented with color photographs of disease symptoms and a diagnostic key is included to facilitate identification....
  5. 1985-01-01 This manual discusses the biology, economic status, and management of insects, diseases, nematodes, weeds, and vertebrates important to crop production in California. Photographs and other illustrations are intended to help the reader identify important pests and their damage, an essential first...
  6. 1983-01-01 Lethal yellowing is a pandemic disease of coconut palm which has a high potential to become an international threat to palm trees. This publication looks at thesearch for a cause, where it has spread to, control and the biology.
  7. 1961-01-01 The purpose of this bulletin is to bring before the Florida grower, in a brief practical and scientific manner, the known information regarding the malnutrition problems of citrus, point out the deficiency symptoms of various nutrients, as well as the symptoms of excesses. By so doing and...
  8. 1991-01-01 The scope of this book deals with trees and their associates throughout the world. The information is applicable to the arborist, landscape architect, nursery person, forester, urban forester, fruit grower, bonsai enthusiast, and all other people who care about trees.
  9. 1977-01-01 This publication discusses all aspects of growing mung beans from climate, cultural management, weed control, pests and disease to harvesting and storage.
  10. These papers summarized research efforts, described programs, identified problems with extension of rodent control technology, and outlined some new work, such as biological control, that may lead to more effective ways to reduce rice losses and the impact of rodents on community well-being.