›› 2008, Vol. 1 ›› Issue (1): 22-25.

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

The Effects of Different Diet on Growth Performance of Alimentary Tract in Geese

YANG Haiming1,WANG Zhiyue1, ZHOU Xiuli1,2,SHI Shourong1,ZHANG Yajun1
  

  1. 1.College of Animal Science and Technology of Yangzhou University,Yangzhou 225009, China; 2.Agricultural Bureau of Haimen, Haimen 226100, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-01-20 Published:2008-01-20

Abstract: 36 threeweeksold of the same day yangzhou geese were divided into six experiment groups of six geese each, the number of male and that of female geese was equal.They were feed diet of different composition but identical influence level,in order to study the effect of different diet on the growth of alimentary tract of geese. The results showed that the weight of actomyosin, duodenum, jejunum and recta was maximum in the group of 18% of alfalfa, ryegrass and wheat. The length of jejunum and ileum was minimum,but the length of cecum and recta was maximum.The intestine thickness and the fluff highth of duodenum were maximum.

Key words: diet; goose; cellulose; alimentary tract

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