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905 items found (Showing 31 - 40)
  1. 1995-06-19 Alley cropping is an agroforestry technique which has been widely promoted in agriculture development programs throughout the tropics. Many studies report increased harvests in alley crops versus control plots without trees. A recent report from the International Centre for Research in...  
  2. 2003-07-20 In response to the articles on leaf protein concentrate and on chaya in EDN Issue 78, a reader asked whether or not leaf protein concentrate (LPC) could safely be made from chaya.  
  3. 2021-03-17 Invitation to Virtual ECHO East Africa Biennial SymposiumonSustainableAgricultureandAppropriateTechnologies 28th - 30th September, 2021 Greetings! You are cordially invited to join us for the 6th ECHO East Africa Biennial Symposium on Sustainable Agriculture and Appropriate Technologies2021 this...  
  4. Sweet potatoes (Ipomoea batatas) are among the seven most produced food crops in the world, surpassed only by wheat, rice, corn, potato, barley, and cassava (Franklin Martin, ECHO Technical Note) Orange Fleshed Sweet Potatoes (OFSP) are rich in vitamin A, which is very commonly deficient in...  
  5. The passionfruit family certainly has its surprises.ECHO East Africa has obtained seed from the banana passionfruit: Passiflora tarminiana from Kenya. Originally from the highlands of South America, this fruit is more often grown as an ornamental than for fruit. Like other passionfruit, the plant...  
  6. 1999-07-19 ECHO and others have published articles about the many uses, nutritional content and hardiness of this drought-resistant "vegetable tree." This report contains valuable technical information and adds an important human face by reporting results of an evaluation of the project and interviews with...  
  7. 1992-07-19 Nuñas are varieties of common beans, Phaseolus vulgaris, which burst when toasted. In spite of the common name “popping beans,” they do not actually pop. Rather, when heated in hot oil or on a hot dry pan, they expand and split open. This is all the cooking they require. “The resulting product...  
  8. In recent times biogas technology is increasingly important around the world due to the requirements for renewable energy production, the need for recycling and reuse of materials and reduction in greenhouse gas emissions. Biogas addresses all the above concerns, using renewable inputs such as...  
  9. 1981-12-19 Ron Angert of the Haitian Agricultural Mission is actively promoting beekeeping and making a new kind of hive called an African hive. He says he can produce it for about half the cost of a standard hive. One cost saving factor is that a starter comb is not used. The bees instead start their comb...  
  10. 2007-07-20 This article takes a fresh look at what is going on in the soil, especially in relation to soil organic matter and the organisms it supports; how this life in the soil is impacted by our land care practices; and how it in turn impacts the productivity of our farms.