1. 2014-04-20 Harry van den Burg wrote in response to theEDN 121 articleabout: …the extent to which risk aversion may have been and even is overestimated, at the expense of hunger and exhaustion, as a leading limiting factor on agricultural productivity. “Whereas I certainly think that the argument has merit…I...
  2. 2019-11-20 Swahili Only Peanuts are one of the most nutritious crops. In Tanzania this crop thrives most in the South East, Dodoma and Morogoro regions. In addition to providing fats, their products are used in a variety of other ways, including: Animal / animal feed (Sorghum and grass), soil fertilization...
  3. 1983-01-01 FAO plant production and protection paper about methods where water availability is the main constraint for crop production. 64 pages, tables, graphs
  4. 关键资源
    2013-01-20 About 98% of agricultural production in the Sudano Sahelian region of West and Central Africa is based on rainfed crops. With a mean annual rainfall of 300 to 800 mm/year, the number of staple crops is very limited. It includes two grain crops: pearl millet (Pennisetum glaucum) for sandy soils...