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cervix insemination(traditional insemination)
释义
cervix insemination(traditional insemination)
Encyclopedia
农学
[猪生产学]
释
cervix insemination(traditional insemination)
宫颈输精(常规输精)
利用输精管将公猪精液输入发情母猪子宫颈,通过母猪子宫收缩产生负压将精液吸入子宫,用来替代自然交配的输精方式。
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Amharic literature
Amharic script
AM Her binary
AM Herculis binary
AMI
amiable arbitration
AMiBA
amicable Hadamard matrix
amicable number
amicable pair
amicable quadruple
amicable triple
amicarthiazol
Amici crater
Amici prism
Amici prism (roof prism)
amicron
amidah
amidase
amidation
amide
amide nitrogen fertilizer
amidine
amidosulfuron
amidoxime
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