Отображение 41 - 50 результаты of 83 для поиска '', время запроса: 0.03сек. Отмена результатов
  1. 41
    по Exconde, Ofelia R. 1932-
    Опубликовано 1977
    Visual Material

    Leaf scorch of sugar cane in the Philippines [microform]
  2. 42
    по Wathanakul, Luansark 1936-
    Опубликовано 1977
    Visual Material

    A study on the host range of tungro and orange leaf viruses of rice [microform]
  3. 43
    по Eloja, Alfredo L.
    Опубликовано 1977
    Visual Material

    The relationship between echinocloa and abaca mosaic viruses [microform]
  4. 44
    по Tabilullah, Mohammad Khatun 1938-
    Опубликовано 1977
    Visual Material

    Biological studies of the coconut scale, Aspidiotus Destructor signoret (Dispididae, Homoptera) using different coconut varieties and a technique for mass rearing the insect [microform]
  5. 45
    по Chu, Chi-Lut 1934-
    Опубликовано 1977
    Visual Material

    Effects of temperature and light on transmission of rice tungro disease [microform].
  6. 46
    по Ducusin, Arcadio Rivera 1941-
    Опубликовано 1977
    Visual Material

    Meloidogyne incognita its effects on tomato yield and some methods of its control [microform].
  7. 47
    по Elazegui, Francisco Alicpala 1947-
    Опубликовано 1977
    Visual Material

    Helminthosporium leaf spot of sorghum in the Philippines [microform].
  8. 48
    по Juangbhanich, Pairoj
    Опубликовано 1977
    Visual Material

    Phytophthora fruit rot of eggplant [microform].
  9. 49
    по Daengsubha, Wiwat 1943-
    Опубликовано 1977
    Visual Material

    Vegetable soft rot bacteria in the Philippines [microform].
  10. 50
    по Padilla, Manolo J. 1938-
    Опубликовано 1977
    Visual Material

    Mating habits and sex attraction in striped rice stem borer, Chilo suppresalis Walker (Pyralididae Lepidoptera) [microform]
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