Zobrazeno 1 - 4
of 4
pro vyhledávání: '"J. C. Njanja"'
Autor:
N Isaka, C Chevtzoff, J F Collin, P A Lumumba, E O Mungube, A Caruso-Varès, M W Maichomo, J C Njanja, G Pagny, J M Nginyi
Publikováno v:
Tropical Animal Health and Production. 52:1699-1705
Co-infections caused by trypanosomes and gastro-intestinal nematodes (GINs) compromise cattle productivity and their control requires a holistic approach. The effectiveness of trypanocides and anthelmintics is compromised by increasing resistance. Us
Autor:
M W, Maichomo, J M, Nginyi, A, Caruso-Varès, E O, Mungube, G, Pagny, C, Chevtzoff, J C, Njanja, P A, Lumumba, J F, Collin, N, Isaka
Publikováno v:
Tropical animal health and production. 52(4)
Co-infections caused by trypanosomes and gastro-intestinal nematodes (GINs) compromise cattle productivity and their control requires a holistic approach. The effectiveness of trypanocides and anthelmintics is compromised by increasing resistance. Us
Publikováno v:
Tropical Pest Management. 37:166-168
A survey to determine the species of ticks infesting camels, sheep and goats in the semi‐arid rangelands of Kenya showed that Hyalomma trancatum, Hyalomma dromedarii and Rhi‐picephalus pravus were the most abundant, in that order. Most of the tic
Publikováno v:
Tropical Animal Health and Production. 17:102-106
A tick survey was done on sheep and goats in Siaya and Kakamega Districts, Kenya between October 1980 and October 1981. Most of the animals were found to carry one to 10 ticks with no significant difference between sheep and goats. The most abundant