Conservation Agriculture Organic matter - Improving soil fertility and structure
This leaflet explains how to improve soil fertility, achieving conservation of soil organic matter (SOM).
المنظمة: Food and Agriculture Organization of the United Nations (FAO)
منظمات أخرى: University of Teramo
السنة: 2003
النوع: صحيفة وقائع
النص الكامل متاح على: http://www.fao.org/ag/ca/doc/Organic_matter.pdf
لغة المحتوى: English