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23 items found (Showing 1 - 10)
  1. 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...  
  2. Key Resource 2002-01-01 Seed storage is often a problem in the tropics. However, if seeds can be properly dried, they will remain viable for a longer period of time. The seed drying cabinet described here can help improve the viability of seeds in storage. What's Inside: Introduction Description Diagram Observations ...  
  3. Key Resource 2001-01-01 Access to clean drinking water remains one of the greatest challenges in the world. The BioSand Filter is one method that can be used for purifying water at the household level. With this filter, contaminated water is filtered through a natural biological layer and then layers of sand, pebbles...  
  4. Caribbean stylo is a tropical, nitrogen-fixing, short-lived perennial, semi-erect or prostrate herbaceous plant, that can withstand grazing and is tolerant of poor soils. It is usually grown in native or established permanent pastures and provides nutritious forage for livestock.  
  5. Velvet bean is a vigorous, nitrogen-fixing, bushy or vining, annual plant. The vines will climb anything available and can reach 10 m or more in length. Velvet bean is somewhat drought tolerant and is an excellent green manure or cover crop with ability to suppress weeds and provide generous...  
  6. Aeschynomene americana is an annual legume forage crop and green manure cover crop. Considered a “subshrub,” A. americana can reach heights of 1-2 m. Pinnately compound leaves are finely textured, with 25-60 leaflets per leaf. Borne on pubescent stems, leaves reach 7.5 cm in length. Flowers...  
  7. Forage Peanut is a prostate, nitrogen-fixing, perennial plant, used mostly as a cover crop for erosion, weed, and fire control. It is favored for these purposes in tree plantations, as it will tolerate some shade. It also makes for good cattle and poultry grazing if a 30-day rest period is...  
  8. Stylosanthes guianensis is an upright, short-lived perennial legume. At maturity, the crop is a deeply taprooted and multi-stemmed sub-shrub. Leaves are trifoliate, and yellow-to-orange flowers are borne on spikes. Flowers give way to one-seeded pods, 2-3 cm long, containing small brown-to-purple...  
  9. Lablab purpureus is capable of growing in a wide range of climatic conditions and soil types, depending upon the variety chosen. It is widely cultivated throughout the tropics and subtropics and occurs wild in tropical Africa (including Madagascar) and India. The palatability of lablab surpasses...  
  10. Canavalia ensiformis is native to the West Indies and Central America. It closely resembles Sword Bean, C. gladiata, and the predominantly African wild species, C. virosa. C. ensiformis is widely distributed in the tropics and subtropics although it is regarded as a minor vegetable rather than a...