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15 items found (Showing 1 - 10)
  1. Key Resource 2010-01-01 2 Copies Turn water scarcity into water abundance! Earthworks are one of the easiest, least expensive, and most effective ways of passively harvesting and conserving multiple sources of water in the soil. Associated vegetation then pumps the harvested water back out in the form of beauty, food,...  
  2. The water harvesting techniques described are particularly useful in arid and sem-arid areas, but the techniques described for soil moisture conservation are also of use in sub-humid regions.2 Copies of FIrst Edition, 1 Copy of 2nd Edition  
  3. Key Resource 1998-12-28 A tool for developing and applying the science of agroforestry to problems of natural resources conservation and sustainable agricultural development, this book examines the environmental and social conditions that affect the roles and performance of trees in field- and forest-based agricultural...  
  4. Smallholder systems exist under a broad range of climatic conditions. There are some basic considerations, however, that applyin nearly every set of conditions. Soil and water conservation Productivity of both crops and animals depends on the availability of water and fertile soil.Where there is...  
  5. 2017-01-20 Esta publicación es el Capítulo 3 de Opciones para los agricultores de pequeña escala es un libro lleno de opciones prácticas para aquellos que trabajan para ayudar a los agricultores a pequeña escala y jardineros urbanos en los trópicos y subtrópicos, muchos que luchan para producir suficiente...  
  6. Key Resource 2019-05-21 Now available through Amazon as well as the ECHO Bookstore Smallholder farmers around the world face some of the harshest growing conditions globally, yet they produce the majority of the world’s food. Soils in these areas often lack nutrient and water holding capacities, due to erosion or poor...  
  7. 2013-01-01 This new publicationon “Water Harvesting – Guidelines to Good Practice”was mandated by IFAD, prepared byWOCATin collaboration with MetaMeta and RAIN and funded by SDC and IFAD. Water security is a prerequisite to achieve food security.Water harvestingoffers under-exploited opportunities for the...  
  8. 2018-10-20 Abstract/Description Like many smallholder farmers in Africa, the farming families of southern Ethiopia are facing three major challenges: the need to intensify and diversify their farm production, on very small areas, in a context of high population growth. In these rural areas, given the...  
  9. 1989-01-07 This paper was submitted to Agroforestry Systems (Conference on Agroforestry, Principles and Practice, in Edinburgh 1989) Biomass production in arid zones may be increassed without irrigation by using runoff farming techniques. The salient feature of this technique is that large amounts of water...  
  10. 2013-01-01 Ces directives donnent une vue d’ensemble des bonnes pratiques éprouvées de collecte de l’eau dans le monde entier. Celles-ci constituent un guide de référence pratique tout en offrant un support et une expertise technique spécifique pour l’intégration des technologies de collecte de l’eau dans...