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early weaning
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early weaning
Encyclopedia
理学
哺乳动物繁殖控制技术
释
early weaning
早期断奶
采用人为方法,使幼畜随母畜哺乳的时间相对缩短,诱发母畜提早发情、排卵和配种,缩短母畜的产后发情时间,从而提高繁殖效率的技术。
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Green's function
Green's function of electromagnetic field
Green Ship
green small hydropower station
Green Snake
green solvent
Green space
green space area
green space area per capita
green space attached to residential public facilities
green space attached to residential road
green space attached to road, street and transportation greening
green space design
green space ecological networks
green space near the residential house
green space planning of Beijing
green space ratio of city
green space system planning of Chongqing
green space system planning of Jinan
green space system planning of Shanghai
Greens Party of Australia
green speed
green spill
greenstone belt
green storm water infrastructure
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