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非洲猪瘟常态下猪日粮设计的几点思考 |
Discussion of diet formula design under constant African swine fever |
投稿时间:2020-10-16 |
DOI: |
中文关键词: 非洲猪瘟病毒 生物安全 日粮设计 免疫力 |
英文关键词:African swine fever virus Biosafety Diet design Immunity |
基金项目: |
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中文摘要: |
自2019年以来,我国生猪养殖已进入非洲猪瘟常态化时代,除生物安全升级、养殖模式改变等外,日粮设计也至关重要。文章从减法原则、猪舍内环境、提高猪机体免疫力等方面讨论了非洲猪瘟常态化下日粮设计的基本原则与关键点,以期为非洲猪瘟常态下猪的日粮生产提供参考与依据。 |
英文摘要: |
The pig breeding industry in China got into the constant situation of African swine fever since 2019. Besides biosafety upgrades and changes of farming mode, diet design is crucial too. In order to provide the reference and basis for the diet production under constant African swine fever, this review discussed about ground rules and key points of diet design, including subtraction principle, indoor environment and promotion of immunity. |
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