يعرض 1 - 10 نتائج من 26 نتيجة بحث عن '', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Caraga fertilizer anomaly revealed. حسب Diaz, Jess

    الحاوية / القاعدة Philippine Star (2006)
    مقال

    Caraga fertilizer anomaly revealed.
  2. 2

    DA-8 promotes less use of fertilizer in rice production حسب Meniano, Sarwell Q.

    الحاوية / القاعدة Leyte Samar Daily Express (2004)
    مقال

    DA-8 promotes less use of fertilizer in rice production
  3. 3

    Managing risks of nitrates to humans and the environment

    منشور في 1999
    كتاب

    Managing risks of nitrates to humans and the environment
  4. 4

    World and regional supply and demand balances for nitrogen, phosphate, and potash, 1992/99-1998

    منشور في 1994
    كتاب

    World and regional supply and demand balances for nitrogen, phosphate, and potash, 1992/99-1998
  5. 5

    World and regional supply and demand balances for nitrogen, phosphate, and potash, 1991/92-1997

    منشور في 1993
    كتاب

    World and regional supply and demand balances for nitrogen, phosphate, and potash, 1991/92-1997
  6. 6

    The role of fertilizer subsidies in agricultural production a review of select issues. حسب Quibria, M.G

    منشور في 1987
    كتاب

    The role of fertilizer subsidies in agricultural production a review of select issues.
  7. 7

    State of the art non-metallic minerals fertilizer research.

    منشور في 1986
    كتاب

    State of the art non-metallic minerals fertilizer research.
  8. 8

    The effect of various rates of mono-ammonium phosphate (16-20-0) fertilizer application on milkfish porduction in brackishwater ponds حسب Okoye, Fabian Chidozie

    منشور في 1982
    أطروحة

    The effect of various rates of mono-ammonium phosphate (16-20-0) fertilizer application on milkfish porduction in brackishwater ponds
  9. 9

    Effects of fermented pig manures on growth of natural food organisms and fish production in brackishwater fishponds حسب Laureta, Liberato V.

    منشور في 1982
    أطروحة

    Effects of fermented pig manures on growth of natural food organisms and fish production in brackishwater fishponds
  10. 10

    Evaluation of burnt rice haul on the production of milkfish حسب Lucena-Olano, Virginia

    منشور في 1982
    كتاب

    Evaluation of burnt rice haul on the production of milkfish

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