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  1. Key Resource This article is from ECHO Asia Note # 37. Introduction Seed saving in sub-tropical and tropical climates is challenging. Without equipment designed to maintain dry and cool environments, the quality of seeds may quickly deteriorate. High temperature and humidity during storage increase seed...  
  2. 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...  
  3. 2019-10-01 Agroforestry systems are encouraged in farming systems in the developed and the developing countries, due to the multifunctional role of agroforestry in enhancing agronomic productivity, co-production of diversity of food products for balanced nutrition and provision of environmental ecosystem...  
  4. 2018-04-27 Fall armyworm (Spodoptera frugiperda) is a common pest in the Western Hemisphere affecting many commercial crops, most importantly maize. This voracious Lepidoptera (grouping of insects that includes butterflies and moths) was first detected in Central and Western Africa in 2016 and has quickly...  

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