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  1. 2017-07-31 I live in Las Cañadas (www.bosquedeniebla.com.mx), an education center for sustainable living. For 20 years, we at Las Cañadas have been dedicated to conservation of the rain forest, one of the scarce and biodiverse forests that exist. We are also committed to finding and demonstrating ways to...  
  2. Key Resource 2014-01-01 In order to achieve high levels of agricultural productivity in the tropics at the lowest possible economic and ecological costs, we need to properly understand the relationship between nutrients in the soil and crop productivity. For this to happen, the current understanding needs to change. The...  
  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. 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...  
  5. Key Resource
    2015-11-04 Active learning and exchange of knowledge are key to farmer adoption of beneficial agricultural innovations. Community health worker (CHW) and community animal health worker (CAHW) programs have led to a rich body of knowledge about extension, much of which is applicable to efforts aimed towards...  
  6. 2018-01-31 This article summarizes several of the plenary sessions presented at the 2017 ECHO conference in Florida. If you were unable to attend the conference, or would like to review some of the talks, many of them can be viewed on ECHOcommunity.Other 2017 presentations that appear there include...  
  7. 2020-04-14 In East Africa, agricultural practices to maximize production have greatly diminished biodiversity, reducing the functioning of ecosystem services valuable to human and landscape health. Primary research about the impact of avian biodiversity on crop production in maize fields in Arusha, Tanzania...  
  8. 2015-05-19 A participatory learning approach, applied at each stage of a community development project, is crucial to reaching the level of stakeholder involvement needed for lasting, positive change. The use of participatory survey and planning methods in the development process encourages community...  
  9. 2017-04-12 Angela Boss and Stephan Lutz, both working with World Renew, spoke at ECHO’s November 2015 International Agriculture Conference about Conservation Agriculture (CA). CA is an ecological, resource-saving approach to farming in which soils are maintained through the application of three main...  
  10. 2013-07-20 The System of Rice Intensification (SRI; see EDN 70, and http://sri.ciifad.cornell.edu/) has changed the way millions of farmers plant rice. The management practices used with SRI have also now been tried with many other crops. Here we present an update about crops that have demonstrated...