يعرض 1 - 5 نتائج من 5 نتيجة بحث عن 'Watanabe, Iwao', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Biofertilizer germplasm collections at IRRI

    منشور في 1992
    كتاب

    Biofertilizer germplasm collections at IRRI
  2. 2

    Biological nitrogen fixation in sustainable rice farming حسب Watanabe, Iwao

    منشور في 1991
    Analytics

    Biological nitrogen fixation in sustainable rice farming
  3. 3

    Biological nitrogen fixation in rice soils حسب Watanabe, Iwao

    منشور في 1978
    Analytics

    Biological nitrogen fixation in rice soils
  4. 4

    Biological nitrogen fixation in paddy field studied by in SITU acetylene-reduction assays حسب Watanabe, Iwao, Lee,K.K, Alimagno,B.V, Sato,M, Del Rosario,D.C, De Guzman,M.R

    منشور في 1977
    Analytics

    Biological nitrogen fixation in paddy field studied by in SITU acetylene-reduction assays
  5. 5

    Nitrogen-fixing (acetylene reduction) activity and population of aerobic heterotrophic nitrogen-fixing bacteria associated with wetland rice حسب Watanabe, Iwao

    Analytics

    Nitrogen-fixing (acetylene reduction) activity and population of aerobic heterotrophic nitrogen-fixing bacteria associated with wetland rice

أدوات البحث: