Dangos 701 - 710 canlyniadau o 1,173 ar gyfer chwilio '"Pests."', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 701

    Proceedings of the rice blast workshop. gan Rice Blast Workshop, Los Banos, 1979

    Cyhoeddwyd 1979
    Llyfr

    Proceedings of the rice blast workshop.
  2. 702

    Advances in technology of Philippine corn downy mildew gan Exconde, Ofelio R.

    Cyhoeddwyd 1978
    Llyfr

    Advances in technology of Philippine corn downy mildew
  3. 703

    Forest pathology gan Boyce, John Shaw 1889-

    Cyhoeddwyd 1978
    Llyfr

    Forest pathology
  4. 704

    Advances in technology of Philippine corn downy mildew gan Exconde, Ofelio R.

    Cyhoeddwyd 1978
    Llyfr

    Advances in technology of Philippine corn downy mildew
  5. 705

    Advances in technology of Philippine corn downy mildew gan Exconde, Ofelio R.

    Cyhoeddwyd 1978
    Llyfr

    Advances in technology of Philippine corn downy mildew
  6. 706

    Pathogenesis of Schlerospora Philippinensis Weston under controlled conditions [microform]. gan Barredo, Federico Cainday 1940-

    Cyhoeddwyd 1978
    Visual Material

    Pathogenesis of Schlerospora Philippinensis Weston under controlled conditions [microform].
  7. 707

    Studies on linkage relations of genes for disease and insect resistance and a kernel trait in rice [microform]. gan Sujadi, Subijanto 1929-

    Cyhoeddwyd 1978
    Visual Material

    Studies on linkage relations of genes for disease and insect resistance and a kernel trait in rice [microform].
  8. 708

    Ems-induced mutants with different relative resistance against powdery mildew (Erysiphe graminis DC f. sp. Hordei marchal) of Barley. gan Abdel-Hafez, Galal Ibrahim Abdel-Aziz 1939

    Cyhoeddwyd 1978
    Llyfr

    Ems-induced mutants with different relative resistance against powdery mildew (Erysiphe graminis DC f. sp. Hordei marchal) of Barley.
  9. 709

    Pests of grain legumes ecology and control

    Cyhoeddwyd 1978
    Llyfr

    Pests of grain legumes ecology and control
  10. 710

    Pests and diseases gan Cravens, Richard H.

    Cyhoeddwyd 1977
    Llyfr

    Pests and diseases

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