檢索結果 - "Tillaged."

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  1. 1

    An economic comparison between tractor-operated and carabao-cultivated rice farms [microform] 由 Alviar, Nelly Guevarra 1935-

    出版 1976
    Visual Material


    封面圖片
  2. 2

    Effectiveness of reduced tillage on the cast production of Pheretima (Amynthas) carnosa and yields of Chinese cabbage on volcanic-ash soil. 由 Kaneda, Satoshi

    Article


    封面圖片
  3. 3

    Pre-tillage saves water for rainfed ricelands 由 Abello, Melpha M.

    發表在 Agriculture (2007)
    Article


    封面圖片
  4. 4

    Isang-dayaming rebolusyon introduksiyon sa likas na pagsasaka 由 Fukuoka, Masanobu

    出版 1990
    圖書


    封面圖片
  5. 5

    Use of chemicals in lieu of land preparation in flooded rice 由 Yogaratnam, Ponnampalam 1932-

    出版 1969
    Thesis


    封面圖片
  6. 6

    Tillage techniques and planting methods for lowland rice 由 Mabbayad, Basilio B. 1937-

    出版 1967
    Thesis


    封面圖片
  7. 7

    Dynamics of growth and productivity of corn as affected by tillage systems and nitrogen nutrition 由 Canciano, Heriberto R. 1945-

    圖書


    封面圖片
  8. 8

    Reduced tillage farming seen as key to attaining rice self-sufficiency. 由 Villanueva, Rhodina J.

    Article


    封面圖片
  9. 9

    Use of chemicals in lieu of land preparation in flooded rice [microform] 由 Yogaratham, Ponnampalam 1939-

    出版 1974
    Visual Material


    封面圖片
  10. 10

    Tillage techniques and planting methods for lowland rice [microform] 由 Mabbayad, Basilio B. 1937-

    出版 1977
    Visual Material


    封面圖片

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