中甸牦牛犊牛培育的关键技术措施
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摘要
中甸牦牛是云南省迪庆藏族自治州高海拔地区农牧民的主要当家畜种,但是,在传统的养殖方式下,中甸牦牛犊牛培育中还存在着犊牛无保暖设施、吃奶不足、补饲程度低、体质较差、疫病防治不到位等问题,因此,针对中甸牦牛犊牛管理中存在的问题,提出了加强保暖设施建设、妊娠母牦牛管理以及初生犊牛的抚育、补饲、疫病防治等一系列关键技术措施。
Zhongdian yak is the main livestock breed in high-altitude areas in Deqen Tibetan Autonomous Prefecture, Yunnan Province. However, there are some problems in rearing of Zhongdian yak calves under the traditional breeding condition, which mainly manifest in the following aspects: warming facilities shortage, inadequate suckling, low level of supplementary feeding,poor physical condition, and deficient prevention and treatment measures against diseases. Therefore, in view of the existing problems in rearing of Zhongdian yak calves, a series of key technical measures, such as strengthening the construction of warming facilities, enhancing the management of pregnant female yak, and emphasizing the rearing, supplementary feeding and disease prevention and control of newborn yak, were proposed.
Zhongdian yak is the main livestock breed in high-altitude areas in Deqen Tibetan Autonomous Prefecture, Yunnan Province. However, there are some problems in rearing of Zhongdian yak calves under the traditional breeding condition, which mainly manifest in the following aspects: warming facilities shortage, inadequate suckling, low level of supplementary feeding,poor physical condition, and deficient prevention and treatment measures against diseases. Therefore, in view of the existing problems in rearing of Zhongdian yak calves, a series of key technical measures, such as strengthening the construction of warming facilities, enhancing the management of pregnant female yak, and emphasizing the rearing, supplementary feeding and disease prevention and control of newborn yak, were proposed.
引文
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[2]陈学礼,和嘉华,邹淑昆,等.中甸牦牛产业现状及发展思路[J].安徽农业科学,2018,46(10):194-195.
[3]妥生智,保善科,华着.牦牛高效养殖关键技术研究[J].黑龙江畜牧兽医,2016(2):204-208.
[4]董全民,赵新全.高寒牧区生长牦牛冬季补饲策略及其效益分析[J].中国草食动物,2007,27(4):30-32.
[5]梁育林,张海明,杨杜录,等.不同饲养水平对天祝白牦牛犊牛培育的影响[J].中国草食动物,2010,30(1):36-37.
[6]谢荣清,赵洪文,周明亮.牦牛多元杂交组合试验研究[J].西南农业学报,2014,27(1):391-397.
[7]曹立耘.牦牛饲养及管理技术[J].农村实用技术,2015(9):43-45.
[8]梅茂琴,张小虎.高山牦牛的放牧与草场利用[J].农业科技与信息,2011(9):52-53.
[9]郝力壮,吴克选,王万邦,等.牦牛妊娠后期补饲对其失重和犊牛生长发育的影响[J].吉林农业科学,2013,38(4):56-58.
[10]郭宪,胡俊杰,阎萍.牦牛科学养殖与疾病防治[M].北京:中国农业出版社,2018.
[11]李全,韩银仓,靳议超.犊牛代乳料对比试验[J].饲料研究,2010(9):63-64,73.