Søgeresultater - "Crops Diseases and pests"

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  1. 1
    Diseases, pests, and weeds in tropical crops /

    Diseases, pests, and weeds in tropical crops /

    Udgivet 1978
    Fag: “...Tropical crops Diseases and pests...”
    Bog

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  2. 2
    Diagnosis of mineral disorders in plants.

    Diagnosis of mineral disorders in plants.

    Udgivet 1983
    Fag: “...Field crops Diseases and pests...”
    Bog

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  3. 3
    Diagnosis of mineral disorders in plants.

    Diagnosis of mineral disorders in plants.

    Udgivet 1983
    Fag: “...Field crops Diseases and pests...”
    Bog

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  4. 4
    Diseases of field crops /

    Diseases of field crops / af Dickson, James Geere, 1891-

    Udgivet 1956
    Fag: “...Field crops Diseases and pests....”
    Bog

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  5. 5
    Review of tropical plant pathology /

    Review of tropical plant pathology /

    Udgivet 1984
    Fag: “...Tropical crops Diseases and pests....”
    Ukendt

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  6. 6
    Pest control in tropical root crops

    Pest control in tropical root crops

    Udgivet 1978
    Fag: “...Tropical crops Diseases and pests...”
    Bog

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  7. 7
    Pests of crops in Northeast and Central Africa with particular reference to the Sudan

    Pests of crops in Northeast and Central Africa with particular reference to the Sudan af Schmutterer, Heinz., H

    Udgivet 1969
    Fag: “...Field crops Diseases and pests Africa...”
    Bog

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  8. 8
    Pests of field crops

    Pests of field crops af Jones, F. G. W.

    Udgivet 1984
    Fag: “...Field crops Diseases and pests Great Britain...”
    Bog

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  9. 9
    Fungus diseases of tropical crops /

    Fungus diseases of tropical crops / af Holliday, Paul

    Udgivet 1980
    Fag: “...Tropical crops Diseases and pests....”
    Bog

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  10. 10
    Pests of field crops /

    Pests of field crops / af Jones, Frederick George William

    Udgivet 1974
    Fag: “...Field crops Diseases and pests Great Britain....”
    Bog

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  11. 11
    Aphids on the world's crops an identification guide and information guide/

    Aphids on the world's crops an identification guide and information guide/ af Blackman, R. L. (Roger L.), 1941-

    Udgivet 1984
    Fag: “...Field crops Diseases and pests...”
    Bog

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  12. 12
    Pests and diseases of tropical crops and their control

    Pests and diseases of tropical crops and their control af Frohlich, Gerd

    Udgivet 1970
    Fag: “...Tropical crops Diseases and pests...”
    Bog

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  13. 13
    Crop loss assessment methods FAO manual on the evaluation and prevention of losses by pests, disease and weeds

    Crop loss assessment methods FAO manual on the evaluation and prevention of losses by pests, disease and weeds

    Udgivet 1971
    Fag: “...Field crops Diseases and pests...”
    Bog

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  14. 14
    Crop loss assessment methods. Supplement 3 /

    Crop loss assessment methods. Supplement 3 /

    Udgivet 1981
    Fag: “...Field crops Diseases and pests....”
    Bog

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  15. 15
    Nematodes of tropical crops : [papers presented at the Caribbean Symposium on Nematodes of Tropical Crops held in Trinidad from 31 March to 5 April 1968] /

    Nematodes of tropical crops : [papers presented at the Caribbean Symposium on Nematodes of Tropical Crops held in Trinidad from 31 March to 5 April 1968] /

    Udgivet 1969
    Fag:
    Conference Proceeding Bog

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  16. 16
    Integrated pest management in the tropics : current status and future prospects /

    Integrated pest management in the tropics : current status and future prospects /

    Udgivet 1995
    Fag: “...Crops Diseases and pests Integrated control Tropics....”
    Bog

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  17. 17
    Diseases of tropical and subtropical field, fiber, and oil plants

    Diseases of tropical and subtropical field, fiber, and oil plants af Cook, Allyn Austin

    Udgivet 1981
    Fag: “...Tropical crops Diseases and pests...”
    Bog

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  18. 18
    The distribution of the damage potential of the desert locust (Schistocerca gregaria Forsk) /

    The distribution of the damage potential of the desert locust (Schistocerca gregaria Forsk) / af Bullen, F. T.

    Udgivet 1969
    Fag:
    Bog

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  19. 19
    Insect pests of field crops : in colour /

    Insect pests of field crops : in colour /

    Udgivet 1983
    Fag:
    Bog

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  20. 20
    Pests of field crops /

    Pests of field crops / af Jones, Frederick George William

    Udgivet 1974
    Fag: “...Field crops Diseases and pests Great Britain....”
    Bog

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