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  1. 3341

    In situ determination of biological nitrogen fixation by blue-green algae in lowland rice fields [microform]. by Alimagno, Bonifacio Villanueva 1947-

    Published 1977
    Visual Material

    In situ determination of biological nitrogen fixation by blue-green algae in lowland rice fields [microform].
  2. 3342

    Screening of new herbicides for the control of nutsedge (Cyperus rotundus.) in upland rice [microform]. by Leal, Dario 1943-

    Published 1977
    Visual Material

    Screening of new herbicides for the control of nutsedge (Cyperus rotundus.) in upland rice [microform].
  3. 3343

    Evaluation of yield and nutritive and sensory qualities of soybeans as a vegetable [microform]. by Margate, Lorenzo Zamoras 1938-

    Published 1977
    Visual Material

    Evaluation of yield and nutritive and sensory qualities of soybeans as a vegetable [microform].
  4. 3344

    Inheritance of resistance to bacterial blight, Xanthomonas Oryzae (Uyeda and Ishiyama) Dowson in Rice, (Oryza sativa L.) [microform]. by Olufowote, Johnson Oluwole 1945-

    Published 1977
    Visual Material

    Inheritance of resistance to bacterial blight, Xanthomonas Oryzae (Uyeda and Ishiyama) Dowson in Rice, (Oryza sativa L.) [microform].
  5. 3345

    Comparative evaluation of selection pathways for upland rice breeding [microform]. by Robayo, Rafael Pachon 1941-

    Published 1977
    Visual Material

    Comparative evaluation of selection pathways for upland rice breeding [microform].
  6. 3346

    Effectiveness of diallel selective mating for the improvement of protein content in rice (Oryza sativa L.) [microform]. by Sarreal, Eugenio S. 1947-

    Published 1977
    Visual Material

    Effectiveness of diallel selective mating for the improvement of protein content in rice (Oryza sativa L.) [microform].
  7. 3347

    The effect of insecticides, species diversity and nitrogen fertilizer on insect infestation and yield of cotton [microform]. by Villamayor, Federico Garcia 1949-

    Published 1977
    Visual Material

    The effect of insecticides, species diversity and nitrogen fertilizer on insect infestation and yield of cotton [microform].
  8. 3348

    Inheritance of varietal resistance to bacterial leaf blight and its relation to culm length in four rice crosses [microform]. by Villareal, Reynaldo Lopez 1947-

    Published 1977
    Visual Material

    Inheritance of varietal resistance to bacterial leaf blight and its relation to culm length in four rice crosses [microform].
  9. 3349

    Rennin production from microorganisms [microform]. by Barraquio, Virginia Camaclang Lorpido 1950-

    Published 1977
    Visual Material

    Rennin production from microorganisms [microform].
  10. 3350

    The effect of ambient temperature changes on the quality of stored grain in bulk metal containers [microform]. by Navaja, Deogracias B. 1944-

    Published 1977
    Visual Material

    The effect of ambient temperature changes on the quality of stored grain in bulk metal containers [microform].

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