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replacement rate of sows
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replacement rate of sows
Encyclopedia
农学
[猪生产学]
释
replacement rate of sows
母猪群更新率
一个母猪繁殖群每年因母猪淘汰而需要补充的母猪数占该母猪种群的百分比。
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rotation operator
rotation parabolic coordinate
rotation parameters
rotation pattern
rotation period
rotation period, period of rotation
rotation phase
rotation pole
rotation power
rotation rate
rotation sampling
rotations diagram
rotation sequence
rotation spectrum
rotation subgroup
rotation surface
rotation synthesis
rotation system
rotation system in ancient times
rotation temperature
rotation tensor
rotation theorem
rotation tillage
rotation transformation
rotation vector
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