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59 items found (Showing 41 - 50)
  1. 2014-10-15 This article is from ECHO Asia Note #22 Currently, we have two 16 x 1 meter floating raft troughs, and one 16 x 1 meter rock bed that are connected to six 1 cubic meter fish tanks by PVC piping (elements 1 and 2 above). We also have three smaller stand-alone aquaponics units that we use as...  
  2. 2015-04-30 Climate change is one of the greatest challenges currently facing humankind. It will increasingly impact rural small-scale farmers in developing countries, as well as agricultural practitioners partnering with them. Development workers will not only be increasingly asked to respond to emergencies...  
  3. Key Resource
    2015-07-23 Climate change will have a huge impact on the world’s poorest people. Crop yields have already gone down in the tropics and are projected to drop by 15-30% by 2080 in Africa, South Asia, and Central America (Hoffman 2013). Some countries could reach a 50% loss of agricultural productivity; in...  
  4. 2015-07-23 Good intentions and viable solutions will have little impact unless we engage with farmers in ways that are meaningful to them. Farmers put a great deal of confidence in what they learn from fellow farmers’ experiences, and they are more likely to trust what they see over what they hear....  
  5. Key Resource
    2015-09-21 SRI involves the use of a combination of management practices that optimize growing conditions for rice plants, particularly in the root zone. It was developed in Madagascar in the early 1980s by Father Henri de Laulaníe, a Jesuit priest who spent over 30 years in that country working with...  
  6. Key Resource
    2016-02-05 Until recently, firewood was taken for granted in northern Thailand. With vast forests full of many types of trees, upland households could afford to be choosy concerning the wood they used for cooking. However, in recent years, more and more communities are facing restricted access to forest...  
  7. 2016-07-11 Dr. Dowell is a Research Agricultural Engineer with the USDA ARS. He has about 30 years of experience developing technology to measure grain quality and improving food security in developing countries. He has over 20 years of experience in international agriculture, and is President of Planting...  
  8. 2017-08-15 This article is from ECHO Asia Note # 32. Potatoes (Solanum tuberosum) contain high-quality food properties and are very good protein and energy sources on a daily per hectare basis of production (Frusciante et al. 2000). Potatoes are grown mostly in cool climate areas. In the tropics, they...  
  9. 2017-10-04 Abstract A comparison trial of okra species and varieties was conducted at the ECHO farm in North Fort Myers (zone 9a/10b), Florida. Thirteen varieties ofAbelmoschus esculentumand two varieties ofAbelmoschus cailleiwere evaluated for pod production and taste. Plants were started from seed in...
     
  10. 2017-10-23 Insects are an often-overlooked food and feed source. In many areas of the world, they have been eaten for centuries.Where insects are not typically viewed as a food source, people often have an internal aversion to eating them.Insects make sense as a food and feed source for many reasons. First,...