検索結果 1 - 3 結果 / 3 検索語 '"Field crops Varieties"', 処理時間: 0.02秒 結果の絞り込み
  1. 1

    Involving farmers in crop variety evaluation and selection 著者: Prain, Gordon

    出版事項 1994
    図書

    Involving farmers in crop variety evaluation and selection
  2. 2

    Agro-information flow at the village level a survey of communication sources in the adoption process of high-yielding varieties of crops.

    出版事項 1968
    図書

    Agro-information flow at the village level a survey of communication sources in the adoption process of high-yielding varieties of crops.
  3. 3

    Field crops in Thailand 著者: Sato, Takashi 1914-

    出版事項 1966
    図書

    Field crops in Thailand

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