资源 标记: Soil Chemistry

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  1. Soils: Their Chemistry and Fertility in Tropical Asia

    1966-01-01 475 pages, illustrated
    agriculture Asia Soil Soil science Soil Chemistry

  2. Chemical Equilibrium and Reaction Models Proceeding of an international symposium sponsored by Divisions S-1, S-2, and S-4 of the Soil Science Society of America

    This book successfully contributes to basic concept of chemical equilibria and reactions in soil systems. It further illustrates several specific models that have been developed for use on personal computers.
    Soil Physical Chem... Soil Chemistry Chemical Equilibrium

  3. Alternatives to Slash-and-Burn; Summary Report and Synthesis of Phase II in Cameroon

    The programme's purpose is to develop and test strategies for reducing environmental degradation and improving rural livelihoods along the forest margins of the tropcs. Its objectives are the development of improved land-use systems and policy recommendations capable of alleviating the pressures...
    Soil Chemistry Soil Conservation Soil