Showing 1 - 20 results of 825 for search '', query time: 0.17s Refine Results
  1. 1
    Grain yields and the American food supply ; an analysis of yield changes and possibilities /
    Book
  2. 2
    Root development of field crops /
    Book
  3. 3
    Klima und boden in ihrer wirkung auf das pflanzenleben /
    by Lundegårdh, Henrik, 1888-1969
    Published 1925
    Book
  4. 4
    Crop production and environment /
    Book
  5. 5
    A study of the interaction of weather with alternative environmental and grain reserve policies /
    by Koo, Won W.
    Published 1978
    Book
  6. 6
    Modification of the aerial environment of plants /
    Published 1979
    Book
  7. 7
    Climatic change and food production : International Symposium on Recent Climatic Change and Food Production held October 4-8, 1976, Tsukuba and Tokyo /
    Published 1978
    Conference Proceeding Book
  8. 8
    Agricultural records in Britain, A.D. 220-1977 /
    by Stratton, J. M. (John M.)
    Published 1979
    Book
  9. 9
    Crop productivity and solar energy utilization in various climates in Japan /
    Published 1975
    Book
  10. 10
    The climate mandate /
    by Roberts, Walter Orr
    Published 1979
    Book
  11. 11
    Climatologia y fenologia agricolas /
    by Fina, Armando L. de
    Published 1973
    Book
  12. 12
    Shelterbelts and crop yields. : (Lesnye polosy i urozhai) /
    Book
  13. 13
    Crop adaptation and distribution.
    Book
  14. 14
    Crop ecological survey in West Africa : (Liberia, Ivory Coast, Ghana, Togo, Dahomey, Nigeria) /
    by Papadakis, Juan
    Published 1966
    Book
  15. 15
    Weather and food /
    Book
  16. 16
    Climates of the world ; their classification, similitudes, differences, and geographic distribution /
    by Papadakis, Juan
    Published 1970
    Book
  17. 17
    Report on the Second FAO/UNFPA Expert Consultation on Land Resources for Populations of the Future.
    Published 1980
    Conference Proceeding Book
  18. 18
    Food, climate, and man /
    Published 1979
    Book
  19. 19
    Climate, soil and crop production in the humid tropics /
    by Williams, C. N.
    Published 1970
    Book
  20. 20
    Agricultural meteorology.
    Journal
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