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42 items found (Showing 1 - 10)
  1. 2015-04-30 We recently learned of correspondence among several network members on the topic of Conservation Agriculture (CA) in areas of heavy rain. The information seemed potentially helpful for others in ECHO’s network, so we are sharing it here.  
  2. 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...  
  3. 2019-07-24 Network member Lance Edwards works in Zimbabwe. He told us about using and promoting inexpensive, water-conserving planting beds that he calls 100-fold gardens. These are a type of “wicking bed”; they are lined with plastic so that water pools at the bottom in a reservoir. From there, water moves...  
  4. 2019-01-29 More than 4 million people in the West African Sahel are facing hardship following dry spells and increased food prices. In June, the FAO sent nearly $10 million in aid for drought-stricken farmers in the region, who depend upon rainfed agriculture. Recurring drought, increased populations, and...  
  5. 2015-10-30 The word permaculture is mentioned with increasing frequency in speeches, books and magazine articles on sustainability and food security. What is permaculture? Is it a movement? A philosophy? Simply a set of design tools? In this article, I answer the above questions by looking at permaculture...  
  6. 2020-01-01 In a tropical setting, growing seedlings can be difficult. A major factor of concern for nursery production is water logging (Zhu et al. 2007). During the rainy season, oversaturated soils can effectively suffocate root systems of a seedling by restricting flow of oxygen and other important...  
  7. 2019-10-01 Soil infertility is a key constraint to crop production for small farmers. Soils throughout Sub-Saharan Africa are degraded and deficient in nutrients and organic matter. As a result, there is a growing demand for soil testing services from farmers and NGO staff who want guidance on which inputs...
     
  8. 2019-10-01 Acidic soils are soils with a pH lower than 7. For most plants, having a pH between 6 and 7.5 is ideal (see table 1 for more exact numbers), but soils can become dangerous when their pH drops beneath 4.5. As the pH drops, aluminum becomes more soluble, toxifying the soil and harming the plants....  
  9. 2019-10-01 Like any living entity, plants require nutrients to live, grow, and reproduce. Those who live off the land know the importance of keeping soils healthy for crops to grow to their full potential. In figuring out how to do this, you must first understand how the condition of your soils affect the...  
  10. 2015-04-30 This article will focus on the benefits of co-ops operating by and for small-scale farmers in rural communities in Sub-Saharan Africa. The most basic definition of a co-op is local farmers pooling their resources to improve the means of acquiring products essential to farming, as well as...