1. Key Resource 2012-01-20 Plant Pathology, Third Edition, provides an introduction to the fundamental concepts of plant pathology, incorporating important new developments in the field. The present volume also follows closely the organization and format of the Second Edition. It includes two new chapters, ""Plant Disease...
  2. 1993-06-15 Amazon.com Description This book discusses the role of essential nutrients in relation to nearly two dozen crops. Use the book's 307 color photographs to diagnose disorders in the field. The accompanying text explains symptoms in detail, with information provided by 31 crop experts. Covers the...
  3. Access Agriculture Training Video Unlike most botanical insecticides, the plants can take up neem extracts through their roots and leaves, spreading the material throughout the plant tissues. For this reason, neem can help control pests like leaf miners, which feed inside leaves and are normally...
  4. Plantwise is a global programme led byCABI, which works to help farmers lose less of what they grow to plant health problems. Working closely with national agricultural advisory services we establish and support sustainable networks ofplant clinics, run bytrained plant doctors, where farmers can...
  5. This guide will enable those involved with and those in the landscape industry to select the best plants possible while conserving essential water resources.
  6. 1998-01-01 In EDN 64-5 we reviewed a report from Lowell Fuglie of the Church World Service in Senegal on his successful project with Moringa oleifera. He has published another book with CTA (Technical Centre for Agricultural and Rural Cooperation ACP-EU) on natural crop protection in West Africa. Part one...
  7. The NPDN was established in 2002 in response to the need to enhance agricultural security through protecting health and productivity of plants in agricultural and natural ecosystems in the U.S. With support from the USDA-NIFA and through the collective efforts of many individuals representing...
  8. Abstract, There are various ways in which plant nutrient supply or concentration affects plant diseases and pests. The supply of nutrients changes the resistance of plants to pathogens and pests by altering growth and tissue composition (e.g., concentration of soluble compounds or defence...
  9. Access Agriculture Training Video Onions grow well under many different conditions, but when grown in the rainy season onions have a greater chance of getting sick. Onion diseases can make the leaves fold and reduce your yield. Diseases can spread with soil, seed or infested crop residues. ...
  10. Access Agriculture Training Video Onions need rich, fertile soil. Only grow onions once in 3 years in the same field. Plant the onions on raised beds, especially in the rainy season. Transplant when the onions are about 6 weeks old. Plant the onions 10 centimetres apart. By taking good care of...