Church T L, Radostits O M
Can Vet J. 1981 Feb;22(2):27-30.
A survey of feedlot managers was used to obtain information on disease occurrence, management practices and preventive techniques employed in feedlots in Alberta. Respiratory diseases were reported to be the most frequent causes of sickness and death. Costs associated with disease occurrence were estimated to be C $15.6 million in feedlots in Alberta annually during the period under study.
对饲养场管理人员进行了一项调查,以获取有关艾伯塔省饲养场疾病发生情况、管理做法和采用的预防技术的信息。据报告,呼吸道疾病是疾病和死亡的最常见原因。在研究期间,艾伯塔省饲养场每年与疾病发生相关的成本估计为1560万加元。