Ngā hua rapu - P Debach

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  1. 1

    Citricola scale enemies: Balance of scale and parasite required mā P DeBach

    I whakaputaina 1949-03-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  2. 2

    A newly imported California red scale parasite from Saudi Arabia mā P DeBach

    I whakaputaina 1977-12-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  3. 3

    California red scale: Study of prospects for biological control of pest in orange and lemon groves of San Diego County mā P DeBach

    I whakaputaina 1952-03-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  4. 4

    Purple scale control: Imported parasites give promise of ultimate biological control mā P DeBach

    I whakaputaina 1953-06-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  5. 5

    Biological control of woolly whitefly mā P Debach, M Rose

    I whakaputaina 1976-05-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  6. 6

    Citrus whitefly parasites established in California mā M Rose, P DeBach

    I whakaputaina 1981-07-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  7. 7

    Lemon cuttings with fruit rooted: Means of prolonging useful life of lemon fruits developed at Riverside valuable aid in research mā L Erickson, P DeBach

    I whakaputaina 1953-10-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  8. 8

    Insect pests and their control mā L Riehl, P DeBach

    I whakaputaina 1982-11-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  9. 9

    California red scale parasites: Colonization and recovery of three species introduced from the Orient in 1956–1957 indicate establishment in California mā P DeBach, J Landi

    I whakaputaina 1959-06-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  10. 10

    Strip-treatment with chemicals: Satisfactory commercial control achieved in orange orchard program designed to conserve natural enemies of citrus pests mā P DeBach, J Landi

    I whakaputaina 1959-08-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  11. 11

    Environmental upsets caused by chemical eradication mā P DeBach, M Rose

    I whakaputaina 1977-07-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  12. 12

    Ladybirds, lacewings, parasites tested as long-tailed mealybug controls in California citrus mā P DeBach, C Fleschner

    I whakaputaina 1947-12-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  13. 13

    Establishment and distribution of wasp parasite of California red scale mā P DeBach, J Landi

    I whakaputaina 1961-04-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  14. 14

    Enemies of avocado pests: Parasites and predators if protected by sparing use of insecticides will keep avocado pests in check mā B Bartlett, P DeBach

    I whakaputaina 1952-05-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  15. 15

    Anystid mite: Citrus thrips predator mā A Mostafa, P DeBach, T Fisher

    I whakaputaina 1975-03-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  16. 16

    Integrated control measures: Experiments in lemon grove near Carpinteria showed selective miticides to be compatible with biological control of red scale mā P DeBach, J Landi, L Jeppson

    I whakaputaina 1959-07-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  17. 17

    California red scale control: Natural enemies can keep pest under control in citrus groves when given help and in areas with favorable climate mā P DeBach, J Landi, E White

    I whakaputaina 1955-08-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  18. 18

    California red scale: Studies in possible control by employment of natural enemies mā P DeBach, C Fleschner, E Dietrick

    I whakaputaina 1949-03-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  19. 19

    Potential new citrus pest: Japanese bayberry whitefly mā M Rose, P DeBach, J Woolley

    I whakaputaina 1981-03-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:
  20. 20

    Ants and Citrus Pests mā P DeBach, E Dietrick, C Fleschner

    I whakaputaina 1951-07-01
    Whiwhi kuputuhi katoa
    Artigo
    Tiaki ki tētahi rārangi
    I tiakina i:

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