検索結果 21 - 30 結果 / 47 検索語 '"Fertility Philippines."', 処理時間: 0.02秒 結果の絞り込み
  1. 21

    Fertilizer and Philippine rice production. 著者: Te, Amanda

    出版事項 1985
    図書

    Fertilizer and Philippine rice production.
  2. 22

    Effect of different levels of chicken manure and ammonium phosphate on milkfish (Chanos chanos Forsskal) production in brackishwater ponds 著者: Bara, Agabus 1952-

    出版事項 1984
    学位論文

    Effect of different levels of chicken manure and ammonium phosphate on milkfish (Chanos chanos Forsskal) production in brackishwater ponds
  3. 23

    Some considerations when estimating profitable levels of applied N for rice 著者: Shah, R.N

    出版事項 1979
    図書

    Some considerations when estimating profitable levels of applied N for rice
  4. 24

    Basic flow of phosphorus brackishwater fishponds 著者: Baldevarona, Rodolfo B. 1944-

    出版事項 1979
    学位論文

    Basic flow of phosphorus brackishwater fishponds
  5. 25

    The Philippines recommends for soil fertility management

    出版事項 1978
    図書

    The Philippines recommends for soil fertility management
  6. 26

    The Philippines recommends for soil fertility management.

    出版事項 1978
    図書

    The Philippines recommends for soil fertility management.
  7. 27

    The Philippines recommends for soil fertility management

    出版事項 1978
    図書

    The Philippines recommends for soil fertility management
  8. 28

    Fertilization studies of rice grown on scraped soils, land consolidation area, Talavera, Nueva Ecija, wet season 1974 著者: Singh, V. Pal

    出版事項 1975
    図書

    Fertilization studies of rice grown on scraped soils, land consolidation area, Talavera, Nueva Ecija, wet season 1974
  9. 29

    Mr. Montelibano's recommendation on fertilizer subsidy.

    出版事項 1975
    図書

    Mr. Montelibano's recommendation on fertilizer subsidy.
  10. 30

    Soil fertility and fertilizers province of Pangasinan 著者: Recel, Modesto R.

    出版事項 1973
    図書

    Soil fertility and fertilizers province of Pangasinan

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