Sort: Relevance | Newest first | Oldest first


51 items found (Showing 1 - 10)
  1.  
  2. This collection contains resources and photos from ECHO AsiaBiosand Water Filtration Workshops occuring on: 15 October and 22 October2021 18 March 2022  
  3. 28-10-2014 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. Key Resource 01-01-2001 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...  
  5. 30-03-2017 Making Silage in Vichada Tech Note Spotlight: Biosand Water Filter Echoes from our Network: Member Highlight Adria and Job From ECHO's Technical Respose Team: Appropriate forage crops for clay soils From ECHO's Seed Bank: Forage peanut  
  6. 06-02-2018 Speaker Bio: Manny Asprec is the Director and co-founder of SEED Project - Asia. Manny and his family lived in Nepal for a number of years where he used the bio-sand water filter to have safe water for the family. Also, he helped introduced F.A.I.T.H. [Food Always In The Home] gardening as a tool...  
  7. 22-11-2017 ABSTRACT: Environmental Science & Technology, 2017 The purpose of this work is to determine parameters for the design of a Moringa seed sand filter for water purification. Moringa oleifera seeds containing cationic antimicrobial proteins have been used as natural coagulants for the removal of...  
  8. Key Resource 01-03-2005 In addition to food, shelter and clothing, water is one of our basic human needs and lack of potable water is a major cause of death and disease in our world. The purpose of this document is to provide information on household water treatment using seeds of the Moringa oleifera tree. Using...  
  9. 01-04-2010 https://www.echocommunity.org/resources/eb967d93-10ff-4c3d-a238-86ac0382bd68ECHO has considered how our resources can be most helpful in light of the recent devastating earthquake near Port Au Prince, Haiti. Our main strength is in the area of agricultural information relevant to development...  
  10. 20-10-2014