Browsing 1907 Report of the Government Veterinary Bacteriologist of the Transvaal 1907 - 1908 by Subject "Rhipicephalus appendiculatus"

Browsing 1907 Report of the Government Veterinary Bacteriologist of the Transvaal 1907 - 1908 by Subject "Rhipicephalus appendiculatus"

Sort by: Order: Results:

  • Theiler, Arnold, Sir, 1867-1936; Transvaal Department of Agriculture (Pretoria: Government Printer and Stationery Office, 1909)
    Resume: 1. A temperature of 0 C. retards the hatching of Rhipicephalus appendiculatus nymphae into adults. 2. A temperature of 0 C. does not interfere with the development of the parasite within the engorged nymphae. 3. ...