Erakusten 1 - 4 emaitzak -- 4 bilaketa honetara 'International Network on Soil Fertility and Fertilizer Evaluation for Rice', Bilaketaren denbora: 0,01s Findu emaitzak
  1. 1

    Efficiency of nitrogen fertilizers for rice.

    Argitaratua 1987
    Liburua

    Efficiency of nitrogen fertilizers for rice.
  2. 2

    Preliminary report on the first international trial on nitrogen fertilizer efficiency in deepwater rice.

    Argitaratua 1982
    Liburua

    Preliminary report on the first international trial on nitrogen fertilizer efficiency in deepwater rice.
  3. 3

    Preliminary report on the international trial on nitrogen fertilizer efficiency in rainfed wetland rice, 1st-.

    Argitaratua 1978
    Liburua

    Preliminary report on the international trial on nitrogen fertilizer efficiency in rainfed wetland rice, 1st-.
  4. 4

    International trial on nitrogen fertilizer efficiency in rice, 1st-.

    Argitaratua 1975
    Liburua

    International trial on nitrogen fertilizer efficiency in rice, 1st-.

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