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  1. 1

    Caraga fertilizer anomaly revealed. por Diaz, Jess

    Publicado en Philippine Star (2006)
    Artículo

    Caraga fertilizer anomaly revealed.
  2. 2

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

    Publicado en Leyte Samar Daily Express (2004)
    Artículo

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

    Managing risks of nitrates to humans and the environment

    Publicado 1999
    Libro

    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

    Publicado 1994
    Libro

    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

    Publicado 1993
    Libro

    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. por Quibria, M.G

    Publicado 1987
    Libro

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

    State of the art non-metallic minerals fertilizer research.

    Publicado 1986
    Libro

    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 por Okoye, Fabian Chidozie

    Publicado 1982
    Tesis

    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 por Laureta, Liberato V.

    Publicado 1982
    Tesis

    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 por Lucena-Olano, Virginia

    Publicado 1982
    Libro

    Evaluation of burnt rice haul on the production of milkfish

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