Mostra 1 - 10 risultati di 26 ricerca '', tempo di risposta: 0,01s Raffina i risultati
  1. 1

    Caraga fertilizer anomaly revealed. di Diaz, Jess

    Pubblicato in Philippine Star (2006)
    Articolo

    Caraga fertilizer anomaly revealed.
  2. 2

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

    Pubblicato in Leyte Samar Daily Express (2004)
    Articolo

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

    Managing risks of nitrates to humans and the environment

    Pubblicazione 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

    Pubblicazione 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

    Pubblicazione 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. di Quibria, M.G

    Pubblicazione 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.

    Pubblicazione 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 di Okoye, Fabian Chidozie

    Pubblicazione 1982
    Tesi

    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 di Laureta, Liberato V.

    Pubblicazione 1982
    Tesi

    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 di Lucena-Olano, Virginia

    Pubblicazione 1982
    Libro

    Evaluation of burnt rice haul on the production of milkfish

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