Dangos 1,901 - 1,910 canlyniadau o 6,644 ar gyfer chwilio 'Photoduplication service. University of the Philippines Library', amser ymholiad: 0.03e Mireinio'r Canlyniadau
  1. 1901

    Inheritance of weak photoperiod sensitivity in rice varieties [microform] gan Lin, Fu-Hsiung 1942-

    Cyhoeddwyd 1977
    Visual Material

    Inheritance of weak photoperiod sensitivity in rice varieties [microform]
  2. 1902

    The penetration and infection of Pythium arrhenomanes on corn roots [microform] gan Acedo, Gregoria Napi 1936-

    Cyhoeddwyd 1977
    Visual Material

    The penetration and infection of Pythium arrhenomanes on corn roots [microform]
  3. 1903

    The nutritional requirements and physiological responses of piricularia oryzes cav. in vitro [microform] gan Chinte, Priscilla T. 1936-

    Cyhoeddwyd 1977
    Visual Material

    The nutritional requirements and physiological responses of piricularia oryzes cav. in vitro [microform]
  4. 1904

    Tobacco leaf curl virus its transmission, virus-vector relationship, and host range [microform] gan Olivares, Florentino Magcawas 1932-

    Cyhoeddwyd 1977
    Visual Material

    Tobacco leaf curl virus its transmission, virus-vector relationship, and host range [microform]
  5. 1905

    Chemical and physico-chemical changes in a flooded acid sulfate soil and the growth and yield of rice [microform] gan Mai-Thi-My-Nhung, 1936-

    Cyhoeddwyd 1977
    Visual Material

    Chemical and physico-chemical changes in a flooded acid sulfate soil and the growth and yield of rice [microform]
  6. 1906

    Bimonthly variation of some of the macro-elements in the leaves of differently fertilized cocnut [microform] gan Felizardo, Bonifacio Carmelo 1929-

    Cyhoeddwyd 1977
    Visual Material

    Bimonthly variation of some of the macro-elements in the leaves of differently fertilized cocnut [microform]
  7. 1907

    Soil chemical status and foliar nutrient composition of coconut trees in some Philippine coconut plantations [microform] gan Cordova, Aquilino Sentelises 1931-

    Cyhoeddwyd 1977
    Visual Material

    Soil chemical status and foliar nutrient composition of coconut trees in some Philippine coconut plantations [microform]
  8. 1908

    Chemical retardation of the reduction of flooded soils and its effects on the growth of rice plant [microform] gan Wen Lin Yuan, 1928-

    Cyhoeddwyd 1977
    Visual Material

    Chemical retardation of the reduction of flooded soils and its effects on the growth of rice plant [microform]
  9. 1909

    Histological and histochemical studies of Cysticercus cellulosae gmelin [microform] gan Arboleda, Josefina O. 1939-

    Cyhoeddwyd 1977
    Visual Material

    Histological and histochemical studies of Cysticercus cellulosae gmelin [microform]
  10. 1910

    Studies on the life cycle of Camallanus ophicephali Pearse, 1933 (Nematoda Camallanidae) in Ophicephalus striatus Bloch [microform] gan Calhoun, Kenneth G. 1940-

    Cyhoeddwyd 1977
    Visual Material

    Studies on the life cycle of Camallanus ophicephali Pearse, 1933 (Nematoda Camallanidae) in Ophicephalus striatus Bloch [microform]

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