Genetics of resistance to Haemonchus contortus infections in sheep
Genetic control of resistance to H. contortus was assessed in 198 ewes and 386 lambs of 50% Dorset, 25% Rambouillet and 25% Finnsheep breeding in fall and spring over 2 yr. After deworming, lambs that were approximately 120 d old and ewes that had weaned their lambs at 60 d and dried off were indiv...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/31414 http://scholar.lib.vt.edu/theses/available/etd-03052003-105320/ |