検索結果 1 - 3 結果 / 3 検索語 'Oponda, Nilo B.', 処理時間: 0.01秒 結果の絞り込み
  1. 1

    The effects of altitude on the profitability, productivity, and technical efficiency of cacao farms in Calinan and Marilog Districts, Davao City, Philippines 著者: Durano, Francis Levi A.

    出版年 Banwa (2019)
    論文

    The effects of altitude on the profitability, productivity, and technical efficiency of cacao farms in Calinan and Marilog Districts, Davao City, Philippines
  2. 2

    Bioresource availability and potential starch yield of sago stands in Mindanao, Southern Philippines 著者: Oñez, John Paul E.

    出版年 Banwa (2016)
    論文

    Bioresource availability and potential starch yield of sago stands in Mindanao, Southern Philippines
  3. 3

    The effect of soil erosion on children's calorie intake among corn-producing households, Davao region, Philippines 著者: Alviola, Pedro A., IV

    論文

    The effect of soil erosion on children's calorie intake among corn-producing households, Davao region, Philippines

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