摘要
补偿生长是猪生长发育过程中的一种本能现象,是猪固有的一种属性。营养限饲诱导的补偿生长是一个复杂的生理过程,受多种因素相互作用的影响,主要是基因型、限制生长阶段以及限制和恢复的模式。文章综述近些年有关营养限饲后的补偿生长反应对猪生长性能影响的研究进展,以期为猪生产的饲喂模式优化提供一些参考。
Compensatory growth is an instinctive phenomenon in the process of pig growth and development,and is an inherent property of pig.Compensatory growth induced by nutrient restriction is a complex physiological process,which is influenced by the interaction of many factors,including genotype,restricted growth stage,and mode of restriction and recovery.This paper reviews the research progress on the effects of compensatory growth response after nutrient restriction on pig performance in recent years,with a view to providing some references for the optimization of feeding patterns for pig production.
作者
郭亮
姜威
刘则学
GUO Liang;JIANG Wei;LIU Zexue(COFCO Wuhan Meat Product Co.,Ltd.,Wuhan 430200,China)
出处
《养猪》
2021年第3期29-32,共4页
Swine Production
关键词
猪
补偿生长
营养限饲
生长性能
机制
pig
compensatory growth
nutrient restriction
performance
mechanism
