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56 items found (Showing 1 - 10)
  1. Key Resource 2011-01-01 A sand dam is a reinforced concrete wall built across a seasonal river to hold underground water in sand (see above photo of Nzaaya Muisyo sand dam, Eastern province, Kenya). It is initially built one meter high and up to 90 meters across. During the heavy and erratic seasonal rains, the water...  
  2. Key Resource
    2011-01-01 Often farmers asked for seed, but we weren’t quite sure what to expect when we suggested—to the farmers’ union in Nampula, Mozambique—that they organize a fair in which the members could come together and exchange seed. They might only be interested in “improved” varieties. However, when we...  
  3. 2011-01-01 This article is from ECHO Asia Note #8 Introduction The genus Zanthoxylum (familyRutaceae) contains a fascinatinggroup of plants found around theworld from the tropics to temperatezones. With over 200 species,ranging from small shrubs to largetrees, Zanthoxylum spp. arecharacterized by sharp...  
  4. 2011-01-01 Zanthoxylum: A Low-Profile Asian Crop with Great Potential Build Your Own Seed Germination Cabinet for Testing Seed Viability  
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  6. Key Resource 2011-01-20 Over the past 30 plus years that we have been working with small-scale farmers in Central Africa, we have enjoyed the wonderful lushness of its forests, savannahs, and rivers. In addition, we have been privileged to get to know some of the many people groups, with their different cultures and...  
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  9. 2011-01-20 Indigenous microorganisms (IMO) are harvested and produced in various ways for natural farming. Out of five types of NF IMOs, IMO 1 refers to the group of indigenous microorganisms that are produced from microbes collected from forest settings, from around the stubble of harvested rice and...  
  10. 2011-01-20 Multiplication and Use of Soil Microorganisms Chia (Salvia hispanica L.): An Ancient Food Crop with Rediscovered Potential for Providing Nutrition