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12209 items found (Showing 11811 - 11820)
  1. The presentation introduces and defines the concept of multipurpose trees and shrubs in agroforesty. Different areas for multipurpose trees and shrubs research are presented and discussed. These relate to the tree component itself, its effect on the environment, its role in agroforesty systems...  
  2. We live in a changing world and the area of crop protection is no exception. Changes in governement policy, in legislation, the consolidation of the agrochemical industry and changes in societal attitudes to agriculture all combine to emphasise the need for an authoritative and independent...  
  3. This FAO book contains production diagrams for preserving fruits and vegetables in rural areas. 60 pages, illustrated, photos  
  4. 8.5 x 11, self published. No pagination.  
  5. 37 pages  
  6. This folder contains useful information on being self-sufficient with such topics as making a garden, growing trees, food processing, simple stove, animal care,sanitation and providing clean water. page numbers for each section, illustrations  
  7. This book combines elements of general entomology and modern priciples of insect pest management with the hope of promoting improved pest control siklls and a better appreciation of insects and their role in our environment.  
  8. 43 pages, illustrated, photos  
  9. This publication is a record of the proceedings of the 2nd International Symposium on Tropical Root and Tuber Crops. Papers included survey the general status of each of the major crops and those factors that limit their production and utilization.  
  10. This book is an unsurpassed guide to identifying plants commonly seen along major roads in Mexico. This comprehensive book describes more than 200 species and features a wealth of useful information for the amateur naturalist.