ធនធាន ដាក់​​​ស្លាក: Soil Management

54 items found (Showing 51 - 54)

  1. The soul of soil: a guide to ecological soil management

    The Soul of Soil explains how soil organisms supply plants with the necessary nutrients at the right time, in the right form, and in the right amount. The goal of ecological soil management is to enhance conditions for the billions of microbes found in every gram of healthy soil, without reliance...
    Soil Management Soil Conservation Soil Physics Agricultural Conse... Compost

  2. Soil conservation and management in developing countries: report of an expert consultation held in Rome, 22-26 November 1976.

    This publication reports on soil conservation and management in developing countries.
    Soil Conservation Developing countries Soil Management

  3. Restoring the Soil - Second edition

    ធនធានសំខាន់
    21 ឧសភា 2019 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...
    Soil Fertility Soil Management Developing countries Food Security Green Manure Cover...

  4. Conservation Agriculture Training Video Resources

    Over the past 2-3 years CFGB staff and partners have been developing and field testing CA training materials designed to be used at the farmer level. We are pleased that the African Conservation Tillage network has agreed to host these materials on their website athttp://caguide.act-africa.org/so...
    Conservation Agric... Training Economics Soil Management Water Management Weed Control