Rezultati pretrage

Detaljiziraj rezultate
  1. 1

    Yield and fertilizer study on Creeping Sitao and Australian Bush Sitao od Camingao, Saturnino Jr. C.

    Izdano 1974
    Continuing Resource


    Slika omota
  2. 2

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

    Izdano 1994
    Knjiga


    Slika omota
  3. 3

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

    Izdano 1987
    Knjiga


    Slika omota
  4. 4

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

    Izdano 1993
    Knjiga


    Slika omota
  5. 5

    State of the art non-metallic minerals fertilizer research.

    Izdano 1986
    Knjiga


    Slika omota
  6. 6

    Managing risks of nitrates to humans and the environment

    Izdano 1999
    Knjiga


    Slika omota
  7. 7

    Effect of seaweed liquid fertilizer from Sargassum on the growth of kappaphycus alvarezii and eucheuma denticulatum in micropropagation. od Flores, Allyson G.

    Disertacija


    Slika omota
  8. 8

    Liquid Ammonium Polyphospate as a fish pond fertilizer. od Metzger, Randy J.

    Članak


    Slika omota
  9. 9

    Comparison of Polyphosphate and Orthophosphate as fertilizers for fish ponds. od Musig, Yont

    Članak


    Slika omota
  10. 10

    Frequency of inorganic fertilizer application and its effects on milkfish (chanos chanos Forskal) production in brackishwater ponds od Ikotun, Sunday James

    Izdano 1981
    Disertacija


    Slika omota

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