›› 2011, Vol. 38 ›› Issue (1): 26-28.

• 动物营养与饲料科学 • Previous Articles     Next Articles

Effect Cecropin on Reproductive Performance of Sows

LI Bo1,2, YANG Li2, YI Xue-wu3, QIAO Shi-yan1   

  1. (1.National Feed Engineering technology Research Center, Beijing 100193,China;2.Peking Sinagri Yin Thai Bio-technology Co. Ltd., Beijing 100085,China;3.Hunan Weiye Animal Nutrition Co.Ltd., Changsha 410000,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-01-01 Published:2011-01-01
  • Contact: qiaoshy@mafic.ac.cn

Abstract: Eighteen young male sika deer were randomly allocated into 4 groups and fed 4 different diets with protein levels being 8.71%, 11.88%, 15.66% and 17.95%, respectively. The results of feeding trials showed that the optimum protein level in sika deer diet during the winter was 15.66% in concentrate.

Key words: sika deer; calves; over winter; protein levels.

CLC Number: