Kotrlá B, Pavlásek I
Folia Parasitol (Praha). 1980;27(2):109-15.
Under conditions of two types of cattle management (traditional and modern), we identified these helminth genera in the individual age groups of cattle: Strongyloides, Bunostomum, Cooperia, Nematodirus, Oesophagostomum, Ostertagia, Trichostrongylus, Trichuris, Dictyocaulus, dicrocoelium, Fasciola and Moniezia. The incidence of helminths in calves escalates with the age of the host in dependence on the season and the composition of feeding doses. In older animals, helminthic infection is influenced by the type of pasture, the number of animals on one ha, and the treatment before turn out and after turn in. Although an acute form of gastrointestinal helminthiases has sofar not been reported in Czechoslovakia, this situation might arise in modern, intensive husbandry establishments. Therefore, measures should be taken as regards the housing and grazing of cattle which might reduce parasitic infections to a minimum.
在两种养牛管理方式（传统和现代）的条件下，我们在牛的各个年龄组中鉴定出了这些蠕虫属：类圆线虫属、牛仰口线虫属、古柏线虫属、细颈线虫属、食道口线虫属、奥斯特他线虫属、毛圆线虫属、毛首线虫属、网尾线虫属、双腔吸虫属、片形吸虫属和莫尼茨绦虫属。犊牛体内蠕虫的发生率随宿主年龄的增长而上升，这取决于季节和饲料剂量的组成。在成年动物中，蠕虫感染受牧场类型、每公顷动物数量以及转出前和转入后的处理方式影响。尽管捷克斯洛伐克迄今尚未报告过急性胃肠蠕虫病形式，但在现代集约化饲养场中可能会出现这种情况。因此，应采取有关牛的圈舍和放牧的措施，将寄生虫感染降至最低。
