Search Results - "Osburn, R.L"

  • Showing 1 - 11 results of 11
Refine Results
  1. 1
  2. 2

    Cytogenetics of ticks (Acari: Ixodoidea). 9. chromosomes of Rhipicephalus sanguineus (Latreille) and effects of gamma radiation on spermatogenesis by Oliver, J.H, Osburn, R.L, Roberts, J.R

    Published in The Journal of parasitology (01-08-1972)
    “…The normal chromosome complement in Rhipicephalus sanguineus consists of 20 + X and 20 + XX in males and females, respectively. Chromosome dynamics are…”
    Get full text
    Journal Article
  3. 3
  4. 4

    Acquisition and expression of resistance by Bos indicus and Bos indicus X Bos taurus calves to Amblyomma americanum infestation by George, J.E, Osburn, R.L, Wikel, S.K

    Published in The Journal of parasitology (01-04-1985)
    “…Purebred and crossbred Bos indicus calves were infested 1, 2, or 3 times with 10 female and 5 male Amblyomma americanum. Resistance was acquired by both the…”
    Get full text
    Journal Article
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10

    Reproduction in ticks (Acari: Ixodidea). 3. copulation in Dermacentor occidentalis Marx and Haemaphysalis leporispalustris (Packard) (Ixodidae) by Oliver, J.H. Jr, Al Ahmadi, Z, Osburn, R.L

    Published in The Journal of parasitology (01-06-1974)
    “…Mating, spermatophore production, and spermatophore transfer in 2 species of hard ticks, Dermacentor occidentalis and Haemaphysalis leporispalustris…”
    Get full text
    Journal Article
  11. 11