西藏牧区家畜传染病与防治对策

The Livestock Infectious Disease and its Control Strategy of Pasturing Area in Tibet

西藏牧区地理位置特殊,其边境线长达4000km,野生动物穿梭于边境线上;加之,高原上风大,有的病原微生物随风传播,使家畜易患传染疫病。该地区自然环境严酷,气候条件差,牧草生长低矮、产量低,家畜在冬春季处于半饥饿状态,机体抗病能力下降,易发传染病。为了从根本上解决上述问题,只有加强家畜饲养管理,建立饲料工业基地;加强家畜传染病疫苗的免疫接种,建立边境动物免疫隔离带;切断家畜传染病的传播途径;加强国境口岸检疫;加强兽医法规宣传教育以及有关部门的密切配合,才能有效地控制和消灭家畜传染病,保障西藏畜牧业的健康发展。

In pasturing area of Tibet, the livestock is easy to be infected by the contagion, because it has 4 000 km frontier and the wild animals went through the frontier regularly, and additionally the gale in tableland was violent and took the pathogeny around the pasturage. Another cause, as the pasture grew slowly and its yield was low, the environment and climate was inclement in Tibet, the livestock with lower resistibility is easy to be infected by the contagion in winter and spring because it was generally at semi-hungry state. For solving the problem radically, we should strengthen breeding management, build the seed base, attach importance to the immunity, establish the isolated belt in frontier, cut off the pestiferous approach, strengthen port quarantine, build up and propagate the immunity law, cooperate with relative sections, thus it is possible to control or annihilate livestock infectious disease and ensure healthy development of stockbreeding in Tibet.