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  1. 1

    The effect of pH, nutrient level and herbicide treatment on the growth of water-hyacinth (eichhornia orassipes (Mart.) solms [microform]. nork Soekisman Tjitrosemito 1942-

    Argitaratua 1980
    Visual Material

    The effect of pH, nutrient level and herbicide treatment on the growth of water-hyacinth (eichhornia orassipes (Mart.) solms [microform].
  2. 2

    The effect of pH, nutrient level and herbicide treatment on the growth of water hyacinth (eichhornia crassipes (Mart.) solms) nork Soekisman Tjitrosemito 1942-

    Liburua

    The effect of pH, nutrient level and herbicide treatment on the growth of water hyacinth (eichhornia crassipes (Mart.) solms)

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