Showing 1,221 - 1,230 results of 2,130 for search '"Soil(s)."', query time: 0.02s Refine Results
  1. 1221

    The Philippines recommends for soil.

    Published 1977
    Book

    The Philippines recommends for soil.
  2. 1222

    Biological nitrogen fixation in paddy field studied by in SITU acetylene-reduction assays by Watanabe, Iwao, Lee,K.K, Alimagno,B.V, Sato,M, Del Rosario,D.C, De Guzman,M.R

    Published 1977
    Analytics

    Biological nitrogen fixation in paddy field studied by in SITU acetylene-reduction assays
  3. 1223

    Soils an introduction to soils and plant growth by Donahue, Roy Luther 1908-, Miller, Raymond W. 1928-, Shickluna, John C. 1923-

    Published 1977
    Book

    Soils an introduction to soils and plant growth
  4. 1224

    Principles of soil science by Barrera, Alfredo

    Published 1977
    Book

    Principles of soil science
  5. 1225

    Soils an introduction to soils and plant growth by Donahue, Roy L.

    Published 1977
    Book

    Soils an introduction to soils and plant growth
  6. 1226

    Paddy soils in tropical Asia their material nature and fertility by Kawaguchi, Keizaburo 1914-

    Published 1977
    Book

    Paddy soils in tropical Asia their material nature and fertility
  7. 1227

    The Philippines recommends for soil conservation 1977

    Published 1977
    Book

    The Philippines recommends for soil conservation 1977
  8. 1228

    The moon - a new appraisal from space missions and laboratory analyses a Royal Society discussion held 9-12 June 1975

    Published 1977
    Book

    The moon - a new appraisal from space missions and laboratory analyses a Royal Society discussion held 9-12 June 1975
  9. 1229

    Introduction to soil microbiology by Alexander, Martin, 1930-

    Published 1977
    Book

    Introduction to soil microbiology
  10. 1230

    Microbiological studies on two soils of Taiwan associated with a physiological disorder of rice [microform] by Chiou, Ching-Ming 1938-

    Published 1977
    Visual Material

    Microbiological studies on two soils of Taiwan associated with a physiological disorder of rice [microform]

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