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  1. Farm-generated fertility makes agriculture more sustainable. Crop residues and manures are part of the nutrient cycle and can lower input costs through the use of thermophilic composting, vermiculture, bokashi production, or green manures. Farm-generated feeds can also reduce expenses, if farmers...
  2. This article is from ECHO Asia Note # 41. [Editor’s Note: Anthony Wong the Managing Director of the Frangipani Langkawi Resort in Langkawi, Malaysia andis a longtime steward of green initiatives in Malaysia and the region. Using constructed wetland systems, grey water at his hotels are cleaned...
  3. 2009-10-20 Bill Mebane corresponded with ECHO’s Farm Manager Danny Blank regarding some questions about tilapia production. We excerpt some of the correspondence here, for your information. Danny had asked for advice and feedback about ideas for a flow through, green water system using periphyton...
  4. 2015-05-12 An overview of the aquaponics system at Aloha House, how it is run and managed Part II.
  5. Access Agriculture Training Video Azolla fixes nitrogen from the air and stores this in its leaves. Azolla is richer in protein, vitamins and minerals than grains and most green fodder. Because of this and because azolla grows fast and easily in a small area, it makes an ideal addition to feed. ...
  6. 2017-02-08
  7. 2017-03-13 Scientists warn that global fish stocks are on the verge of collapse due to the effects of climate change and overfishing, fueling concerns of increased malnutrition. This not only translates into less fish for human consumption but, ironically, impacts aquaculture as commercial fish feed...
  8. Research on the use of insects for feed is also being led byICIPE(The International Centre of Insect Physiology and Ecology. Programs by ICIPE includeINSFEED(“Insect feed for poultry and fish production in sub Saharan Africa”);GREEiNSECT(“Mass-rearing insects for greener protein supply”) andILIPA...
  9. This publication comprises interlinked experiments designed to address a major issue in the development of sustainable small-scale farm aquaculture: their generally limited resource base. The technology researched in this issue is cultivation of improved pasture as feed for herbivorous fish.