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23 items found (Showing 1 - 10)
  1. Key Resource
    1998-01-01 The first section of this note focuses in on a new technology, called the ‘technology protection system’ by its developers and ‘terminator technology’ by its opponents. This technology illustrates the potential for patents to impact society at the fundamental level of food production. The...  
  2. Key Resource
    1983-01-01 Amaranth [Amaranthus hypochondriacus, A. cruentus (grain type) & A. tricolor (vegetable type)] is an herbaceous annual with upright growth habit, cultivated for both its seeds which are used as a grain and its leaves which are used as a vegetable or green. Both leaves and seeds contain...  
  3. Key Resource So you want to help people in the tropics. Beautiful! The tropics are waiting for you. No matter what your abilities, you can make life better for others in the tropics. Your concern for the physical and spiritual well-being of people can be translated into fruitful service. Your first asset is...  
  4. Key Resource 2010-01-01 For many years, conventional Western forestry methods have been applied, and exotic tree species promoted in Sahelian countries in order to combat desertification. Large and small projects were commissioned to curtail the assumed southward movement of the Sahara desert, but few made any lasting...  
  5. Key Resource
    2014-02-26 Pastoralism is a livelihood whereby people depend upon herding domesticated livestock. In East Africa, pastoralists depend primarily upon cattle, sheep, donkeys, goats and camels— listed in order of least resilience as one moves into drier and more arid lowland areas. Pastoralists play an...  
  6. 2019-04-20 In this Issue : 5th Symposium on Sustainable Agriculture and Appropriate Technologies Environmental Conservation Empowering Small-scale Farmers with Seeds History of Maresha Plow