搜索结果: 1-2 共查到“农学 1983”相关记录2条 . 查询时间(0.062 秒)
Wild boar (Sus scrofa) as a possible vector of mycobacterial infections: review of literature and critical analysis of data from Central Europe between 1983 to 2001
veterinary epidemiology risk assessment wild boar
2015/1/28
Infected animals in the wild, which can act as a reservoir and/or vector for the origin of bovine tuberculosis, are a great problem for national programmes seeking to free herds of cattle from the inf...
辽宁省固沙造林研究所1952-1983年期间科研成果
辽宁省固沙造林研究所 科研成果 固沙造林 樟子松沙地育苗 灌木固沙
2006/1/18
辽宁省固沙造林研究所1952-1983年期间科研成果。