Showing 1 - 17 results of 17 for search '', query time: 0.26s Refine Results
  1. 1
    Proceedings of the 14th World Orchid Conference
    Published 1994

    Conference Proceeding Book
  2. 2
    Biological nitrogen fixation and sustainability of tropical agriculture : proceedings of the Fourth International Conference of the African Association for Biological Nitrogen Fixation (AABNF), held at the International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria, 24-28 September 1990 /
    Published 1992

    Conference Proceeding Book
  3. 3
    Evaluation of land surfaces cleared from forests in the Roman Iron Age and the time of migrating Germanic tribes based on regional pollen diagrams /
    Published 1994

    Book
  4. 4
    The Role of legumes in the farming systems of the Mediterranean areas : proceedings of a Workshop on the Role of Legumes in the Farming Systems of the Mediterranean Areas, UNDP/ICARDA, Tunis, June 20-24, 1988 /
    Published 1990

    Conference Proceeding Book
  5. 5
    Perspectives on garden histories /
    Published 1999

    Conference Proceeding Book
  6. 6
    Mineral nutrition of legumes in tropical and subtropical soils : proceedings of a workshop held at CSIRO Cunningham Laboratory, Brisbane, Australia, January 16-21, 1978 under the auspices of the U.S./Australia Co-operative Science Program /
    Published 1978

    Book
  7. 7
    Animal production in the tropics : proceedings of the International Symposium on Animal Production in the Tropics /
    Published 1974

    Conference Proceeding Book
  8. 8
    Phosphorus requirements for sustainable agriculture in Asia and Oceania : proceedings of a symposium, 6-10 March 1989 /
    Published 1990

    Book
  9. 9
    Role of phosphorus in crop production /
    Published 1992

    Conference Proceeding Book
  10. 10
    Spring Meeting minutes, 1996 & WMGBR program abstracts /
    Published 1996

    Government Document Book
  11. 11
    Genetic improvement of seed proteins : proceeding of a workshop, Washington, D.C., March 18-20, 1974 /
    Published 1976

    Conference Proceeding Book
  12. 12
    Higher productivity in agriculture : proceedings of the National Symposium on "Approach to Higher Productivity of Crops" held at the Ramakrishna Mission Institute of Culture, Calcutta, during May 19-20, 1978 /
    Published 1980

    Conference Proceeding Book
  13. 13
    Forest soils & treatment impacts : proceedings of the sixth North American Forest Soils Conference held at the University of Tennessee, Knoxville in June 1983 /
    Published 1984

    Conference Proceeding Book
  14. 14
    Biofertilizers, potentialities and problems /
    Published 1988

    Conference Proceeding Book
  15. 15
    Range management in arid zones : proceedings of the Second International Conference on Range Management in the Arabian Gulf /
    Published 1995

    Conference Proceeding Book
  16. 16
    Gene conservation and exploitation : 20th Stadler Genetics Symposium /
    Published 1993

    Conference Proceeding Book
  17. 17
    Ecophysiology of short rotation forest crops /
    Published 1992

    Book
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