Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 20 canlyniadau o 24 ar gyfer chwilio '', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 1
    HORTICULTURAL PESTS : DETECTION AND CONTROL
    gan WILSON,Fox G.
    Cyhoeddwyd 1960
    Printed Book
  2. 2
    Outline of entomology
    gan Dhaliwal,G S
    Cyhoeddwyd 2007
    Printed Book
  3. 3
    Microbial control of crop pests
    gan Rabindra,R J
    Cyhoeddwyd 2001
    Printed Book
  4. 4
    Principles of agricultural entomology
    gan Edwards C A, Heath G W
    Cyhoeddwyd 1964
    Printed Book
  5. 5
    Insecticides and pest control
    gan Singh Chandra, J P
    Cyhoeddwyd 1968
    Printed Book
  6. 6
    Sugarcane pests and their control
    gan Kalra, A N
    Cyhoeddwyd 1979
    Printed Book
  7. 7
    Chemistry and mode of action of herbicides
    gan Crafts, A S
    Cyhoeddwyd 1961
    Printed Book
  8. 8
    Proceedings of the 1979 British crop protection conference pests and diseases Nov 19-22,1979, England V 2
    Printed Book
  9. 9
    Pest and vector management in the tropics
    Printed Book
  10. 10
    Fundamentals of entomology and plant pathology
    gan Pyenson, Louis L
    Cyhoeddwyd 1980
    Printed Book
  11. 11
    Fundamentals of entomology and plant pathology
    gan Pyenson, Louis L
    Cyhoeddwyd 1977
    Printed Book
  12. 12
    Herbicide resistance in plants
    gan Gressel, J
    Cyhoeddwyd 1982
    Printed Book
  13. 13
    Biological control by augmentation of natural enemies: insect and mite control with parasites and predators
    gan Ridgway R L, Vinson S B
    Cyhoeddwyd 1977
    Printed Book
  14. 14
    Insects and hygiene : the biology and control of insect pests of medical and domestic importance
    gan Busvine, James R
    Cyhoeddwyd 1980
    Printed Book
  15. 15
    Spraying, dusting and fumigating of plants : a popular handbook on crop protection
    gan Mason, Freeman A
    Cyhoeddwyd 1942
    Printed Book
  16. 16
    Ecological effects of pesticides
    gan Perring F H, Mellanby K
    Cyhoeddwyd 1977
    Printed Book
  17. 17
    Enviornmental interaction: insect pest management
    gan Kalyan Singh Kushwaha
    Cyhoeddwyd 1995
    Printed Book
  18. 18
    Agricultural insect pests of the tropics and their control
    gan Hill, Dennis S
    Cyhoeddwyd 1975
    Printed Book
  19. 19
    General and Applied Entomology
    gan Ananthakrishnan, T N
    Cyhoeddwyd 1998
    Printed Book
  20. 20
    General and Applied Entomology
    gan Ananthakrishnan, T N
    Cyhoeddwyd 1998
    Printed Book
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