Soil Fertility and Composting
This section looks at the way in which soil quality can be maintained and improved. Soil can be improved by farmers through a number of techniques including the use of fertilizer, manure and compost.
See green manures from Garden Organic
From Practical Action Publishing
Seeds and Synergies
Seeds and Synergies reflects on the innovative efforts of a group of Chinese researchers and extension agents to connect scientists and farmers.
Toilets That Make Compost
This book provides detailed instructions for constructing a range of toilets from the simplest and most affordable to the more sophisticated ecological toilet.
From Agromisa http://www.agromisa.org/
Agromisa is a Dutch non-profit organisation affiliated with the Agricultural University of Wageninen in the Netherlands which aims to strengthen self-reliance of the rural populations in the South.