検索結果 1 - 2 結果 / 2 検索語 'De Guzman,M.R', 処理時間: 0.01秒 結果の絞り込み
  1. 1

    Manual on heat detection, artificial insemination and pregnancy diagnosis for water buffalo. 著者: De Guzman, M. R.

    出版事項 1989
    図書

    Manual on heat detection, artificial insemination and pregnancy diagnosis for water buffalo.
  2. 2

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

    出版事項 1977
    Analytics

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

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