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93 items found (Showing 1 - 10)
  1. Key Resource
    1983-01-01 Amaranth [Amaranthus hypochondriacus, A. cruentus (grain type) & A. tricolor (vegetable type)] is an herbaceous annual with upright growth habit, cultivated for both its seeds which are used as a grain and its leaves which are used as a vegetable or green. Both leaves and seeds contain...  
  2. 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...  
  3. 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 ...  
  4. Key Resource 2018-02-09 Traditional diets included a wide variety of ingredients from myriad wild and domesticated plants. Regional cuisines were shaped by native species in their local environment and by gradually-adopted plants from distant places. The modern global food system and market pressures have reversed this...  
  5. 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...  
  6. Key Resource 2001-01-01 Often the biggest challenge faced by a tropical farmer is not in the production of a crop but rather in the preservation of the crop. Farmers may want to preserve a crop for future consumption or for sale at a time when the market will offer a higher price. Using a solar dehydrator is a simple,...  
  7. Inspired by our Regional Impact Center in East Africa, ECHO first hosted an Appropriate Technology Fair at our annual International Agriculture Conference in 2019, featuring over 20 different technologies. Our delegates explored and interacted with these tools, expanding possibilities. In keeping...  
  8. Turnips are a cruciferous crop (cabbage family) grown for the edible fleshy taproot. The leaves are also a good nutritious green leafy vegetable. There are also varieties that have been developed as a forage crop.  
  9. Collards are a cruciferous crop (cabbage family) grown for the leaves. The wide, smooth, blue-green leaves of collards have a spinach-like flavor and are the highest in nutrients of the dark green, leafy vegetables.  
  10. Grain amaranths are annual plants and include several species of Amaranthus grown specifically for the seeds which are usually lighter colored than vegetable amaranth varieties. The cultivation of grain amaranths as food plants is traceable to ancient Aztec civilizations of Mexico. The grain...