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  1. 1
    מאת De la Cruz, Anselmo Q.
    יצא לאור 1982
    Visual Material

    The production of four field crops in a chromolaena odorata (L.) R.N. King and H. Robinson infested field [microform]
  2. 2
    מאת Yadao, Amante Idar
    יצא לאור 1982
    Visual Material

    Parasite and predator populations in insecticide-treated corn field [microform]
  3. 3
    מאת Rillo, Erlinda P.
    יצא לאור 1981
    Visual Material

    Isolation and identification of the viruses causing mosaic disease on laeliocattleya 'randy' and chlorotic leaf streak on oncidium 'golden shower' in the Philippines
  4. 4
    מאת Rillo, Erlinda P.
    יצא לאור 1981
    Visual Material

    Isolation and identification of the viruses causing mosaic disease on laeliocattleya 'randy' and chlorotic leaf streak on oncidium 'golden shower' in the Philippines [microform]
  5. 5
    מאת Gomez, Sheilachu L. Paje 1948-
    יצא לאור 1981
    Visual Material

    Inheritance of bacterial wilt (caused by Pseudomonas solanacearum EFS) resistance in tomato (Lycopersicon escukentum Mill.) [microform]
  6. 6
    מאת Rillo, Alfredo R. 1943-
    יצא לאור 1980
    Visual Material

    Strains of Pseudomonas solanacearum E. F. Smith infecting abaca and banana in the Philippines [microform]
  7. 7
    מאת Lao, Fredeswinda O.
    יצא לאור 1980
    Visual Material

    Culture, morphology and pathogenicity of sphaceloma batatas Saw
  8. 8
    מאת Fuentes, Feliciano Daub
    יצא לאור 1980
    Visual Material

    Dynamics of Philippine corn downy mildew caused by sclerospora philippinensis weston
  9. 9
    מאת Gapasin, Ruben M. 1952-
    יצא לאור 1980
    Visual Material

    Survey, pathogenecity and control of plant parasitic nematodes associated with major root crops in Leyte [microform]
  10. 10
    מאת Truong Hoai Xuan, 1943-
    יצא לאור 1980
    Visual Material

    The mosaic diseases to maize in the Philippines, Their casual viruzes and vectors [microform]
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