1. 01 មករា 1984 This paper discusses the general theory involved in recycling agricultural wastes and several popular methods. It does not present detailed practical examples. It is important to stress that the choice of recycling method will depend on the type of waste available and on the end use the farmer...
  2. 19 តុលា 1997 Rebuilding lost soil fertility A tool for quantitative farm analysis Intensification of swidden agriculture in the Philippines Poor soils need organic matter Indigenous green manure in Nepal New Kekulam Recycling household waste in Egypt Biomass transfer
  3. 01 មករា 2016 The current conception of organic farming is the result of nearly a century of intellectual thought and dialogue, field observations and experiences, systematic experimentation, and codification of rules. Debates on the future viability of organic farming often focus on its capacity to produce...
  4. Report on an FAO/UNDP Study Tour to the People's Republic of China 28 April-24 May 1977 This manual purpose is to acquant senior staff from developing countries with practices in the recycling of organic wastes in agriculture and to exchange experience.