Showing 21 - 40 results of 443 for search '', query time: 0.32s Refine Results
  1. 21
    Diversity, farmer knowledge, and sustainability /
    by Moock, Joyce Lewinger
    Published 1992
    Book
  2. 22
    Conservation policies for sustainable hillslope farming /
    Published 1992
    Book
  3. 23
    Agricultural sustainability research at ICARDA : a presentation at centers week 1991, Washington, D.C. /
    by Jones, Michael
    Published 1991
    Book
  4. 24
    Evaluation for sustainable land management in the developing world : proceedings of the International Workshop on Evaluation for Sustainable Land Management in the Developing World, Chiang Rai, Thailand, 15-21 September 1991.
    Published 1991
    Conference Proceeding Book
  5. 25
    Soil management for sustainable rice production in the tropics : selected papers from the First International Symposium on Paddy Soil Fertility, Chiang Mai, Thailand, 6-13 December 1988 /
    Published 1991
    Conference Proceeding Book
  6. 26
    Sustainable agricultural development : the role of international cooperation : proceedings of the Twenty-first International Conference of Agricultural Economists, held at Tokyo, Japan, 22-29 August 1991 /
    Published 1992
    Conference Proceeding Book
  7. 27
    Mycorrhizae in sustainable agriculture : proceedings of a symposium sponsored by Divisions S-3 and S-4 of the Soil Science Society of America, Division A-8 of the American Society of Agronomy, and Division C-2 of the Crop Science Society of America in Denver, CO, 31 Oct. 1991 /
    Published 1992
    Book
  8. 28
    Integrating sustainable agriculture, ecology, and environmental policy /
    Published 1992
    Book
  9. 29
    Agricultural sustainability : definition and implications for agricultural and trade policy /
    by Young, T.
    Published 1992
    Book
  10. 30
    Toward sustainable agriculture in the humid tropics : building on the TropSoils experience in Indonesia /
    by Colfer, Carol J. Pierce
    Published 1991
    Government Document Book
  11. 31
    Soil biota, nutrient cycling, and farming systems /
    Published 1993
    Book
  12. 32
    Sustainable agriculture : program management, accomplishments, and opportunities : report to congressional requesters /
    Published 1992
    Government Document Microform Book
  13. 33
    The socioeconomics of sustainable agriculture : an annotated bibliography /
    by Goreham, Gary
    Published 1992
    Book
  14. 34
    A strategy to develop agriculture in Sub-Saharan Africa and a focus for the World Bank /
    by Cleaver, Kevin M.
    Published 1993
    Book
  15. 35
    Smallholders, householders : farm families and the ecology of intensive, sustainable agriculture /
    by Netting, Robert McC
    Published 1993
    Book
  16. 36
    Agricultural productivity, sustainability, and fertilizer use /
    Book
  17. 37
    Sustainable food production in Sub-Saharan Africa.
    Published 1992
    Book
  18. 38
    Sustainable agriculture for the Asian and Pacific region : papers delivered at the 11 Meeting of the Technical Advisory Committee of the Food and Fertilizer Technology Center for the Asian and Pacific Region, held on May 18-24 1992, at the International Technical Cooperation Center, Rural Development Administration, Suweon 441-707, Korea.
    Published 1992
    Book
  19. 39
    Crop improvement for sustainable agriculture /
    Published 1993
    Book
  20. 40
    Farmer-first : achieving sustainable dryland development in Africa /
    by Toulmin, Camilla
    Published 1990
    Book
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