Showing 731 - 740 results of 1,172 for search '"Pest."', query time: 0.02s Refine Results
  1. 731

    Leaf scorch of sugar cane in the Philippines [microform] by Exconde, Ofelia R. 1932-

    Published 1977
    Visual Material

    Leaf scorch of sugar cane in the Philippines [microform]
  2. 732

    Evaluation of different breeding procedures for developing lines resistant to southern bacterial wilt (Pseudomonas solanacearum E. F. S.) of tomato [microform] by Dosado, Vicente Gonzales 1929-

    Published 1977
    Visual Material

    Evaluation of different breeding procedures for developing lines resistant to southern bacterial wilt (Pseudomonas solanacearum E. F. S.) of tomato [microform]
  3. 733

    Ecology of fungi in coconut soils [microform] by Garcia, Manuel Mariano 1938-

    Published 1977
    Visual Material

    Ecology of fungi in coconut soils [microform]
  4. 734

    Transmission studies on banana bunchy-top virus in the Philippines [microform] by Quebral, Florendo C. 1931-

    Published 1977
    Visual Material

    Transmission studies on banana bunchy-top virus in the Philippines [microform]
  5. 735

    The causes and significance to grain yield of the death of lower leaves to tropical rice plants under ordinary conditions [microform] by Navasero, Sylvia Arnaldo 1934-

    Published 1977
    Visual Material

    The causes and significance to grain yield of the death of lower leaves to tropical rice plants under ordinary conditions [microform]
  6. 736

    A study on the host range of tungro and orange leaf viruses of rice [microform] by Wathanakul, Luansark 1936-

    Published 1977
    Visual Material

    A study on the host range of tungro and orange leaf viruses of rice [microform]
  7. 737

    The relationship between echinocloa and abaca mosaic viruses [microform] by Eloja, Alfredo L.

    Published 1977
    Visual Material

    The relationship between echinocloa and abaca mosaic viruses [microform]
  8. 738

    Penetration and infection by Sclerospora Philippinensis Weston on corn [microform] by Dalmacio, Samuel Cisnero 1945-

    Published 1977
    Visual Material

    Penetration and infection by Sclerospora Philippinensis Weston on corn [microform]
  9. 739

    Some studies on the transmission of bacterial blight of rice through seed [microform] by Eamchit, Suetra 1938-

    Published 1977
    Visual Material

    Some studies on the transmission of bacterial blight of rice through seed [microform]
  10. 740

    Cross resistance in selected rice varieties to four species of stem borers [microform] by Yesu Das, T. 1938-

    Published 1977
    Visual Material

    Cross resistance in selected rice varieties to four species of stem borers [microform]

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