牛奶傳染 的英文怎麼說
中文拼音 [niúnǎizhuànrǎn]
牛奶傳染
英文
milk-borne infection-
Complex vertebral malformation ( cvm ), a lethal autosomal recessive inherited defect in holstein breed, was newly reported in demark
摘要荷斯坦奶牛脊柱畸形綜合征是近年新發現的一種常染色體隱性遺傳病，該病對純合子胎兒是致死性的。Aorigele, liu junping, yang xiaohong and hao yongqing were invited to give detailed lectures on advanced expertise relevant to seed selection, selective breeding and reproduction of dairy cattles, rearing management of calves and cows in lactation periods, the prevention and control of common dairy cattle diseases, the nutritional requirements and daily arrangements of feed ingredients and the prevention and control of infectious dairy cattle diseases
資深專家敖日格樂劉俊平楊曉紅郝永清等四位教授分別就奶牛的選種選配與繁殖，犢牛泌乳期奶牛的飼養管理，奶牛常見疾病的預防和控制，奶牛各階段營養需求與日糧搭配，奶牛傳染性疾病的預防和控制等方面的先進技術進行了詳細講解。Keep in mind that getting a cow pregnant as soon as possible and back into the milking parlor is in the best interests of a profitable dairy. if this cow didnt breed when she should have, find out what the reason was
影響奶牛產奶量的主要疾病有乳房炎肢蹄病代謝病，消化系統疾病，產科病，以及消耗性疾病和引起體溫升高的其他普通病和傳染病。Tests of cows on two other farms in surrey showed no presence of the highly infectious virus
對其他兩個農場奶牛的測試顯示沒有出現極易傳染的病毒。分享友人