Effects of dietary energy levels on physiological parameters and reproductive performance of gestating sows over three consecutive parities.
S S JinYing Hai JinJae Cheol JangJin Su HongS W JungYoo Yong KimPublished in: Asian-Australasian journal of animal sciences (2017)
In conclusion, the adequate energy intake of gestating sows should be 6,400 or 6,600 kcal of ME/d, 7,040 or 7,260 kcal of ME/d, and 7,680 or 7,920 kcal of ME/d for parity 1, 2, and 3, respectively.