يعرض 1 - 2 نتائج من 2 نتيجة بحث عن 'Okafor, Lewis Ikechukwa 1930-', وقت الاستعلام: 0.01s تنقيح النتائج
  1. 1

    Perennial nutsedge (Cyperus rotundus L.) competition with upland rice and its chemical control [microform]. حسب Okafor, Lewis Ikechukwa 1930-

    منشور في 1977
    Visual Material

    Perennial nutsedge (Cyperus rotundus L.) competition with upland rice and its chemical control [microform].
  2. 2

    Perennial nutsedge (Cyperus rotundus L.) competition with upland rice and its chemical control حسب Okafor, Lewis Ikechukwa 1930-

    كتاب

    Perennial nutsedge (Cyperus rotundus L.) competition with upland rice and its chemical control

أدوات البحث: