SERIAL PASSAGE OF HAEMONCHUS-CONTORTUS IN RESISTANT AND SUSCEPTIBLE SHEEP
SERIAL PASSAGE OF HAEMONCHUS-CONTORTUS IN RESISTANT AND SUSCEPTIBLE SHEEP
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DOI:
10.1016/0304-4017(88)90077-5
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发表时间:
1988-06-01
影响因子:
2.6
通讯作者:
BURGESS, SK
中科院分区:
文献类型:
--
作者:
ALBERS, GAA;BURGESS, SK
A recently isolated field strain of Haemonchus contortus was passaged through resistant (repeatedly reinfected) and susceptible (immunosuppressed) sheep for six and nine generations, respectively. Infectivity of the resulting serially passaged strains was not significantly different when tested in groups of 1-year susceptible sheep.