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  1. 1

    Caraga fertilizer anomaly revealed. af Diaz, Jess

    Udgivet i Philippine Star (2006)
    Article

    Caraga fertilizer anomaly revealed.
  2. 2

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

    Udgivet i Leyte Samar Daily Express (2004)
    Article

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

    Managing risks of nitrates to humans and the environment

    Udgivet 1999
    Bog

    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

    Udgivet 1994
    Bog

    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

    Udgivet 1993
    Bog

    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. af Quibria, M.G

    Udgivet 1987
    Bog

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

    State of the art non-metallic minerals fertilizer research.

    Udgivet 1986
    Bog

    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 af Okoye, Fabian Chidozie

    Udgivet 1982
    Thesis

    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 af Laureta, Liberato V.

    Udgivet 1982
    Thesis

    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 af Lucena-Olano, Virginia

    Udgivet 1982
    Bog

    Evaluation of burnt rice haul on the production of milkfish

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