›› 2017, Vol. 44 ›› Issue (1): 100-105.doi: 10.16431/j.cnki.1671-7236.2017.01.014

Previous Articles     Next Articles

The Effect of Fermented Vegetable Soybean Straw on Reproductive Performances, Colostrum Quality and Digestion in Adult Female Goat

ZHU Yong1, YU Si-jia2, BAO Jian2, XU Jian-xiong2   

  1. 1. Chongming Shanghai Animal Disease Prevention and Control Center, Shanghai 202150, China;
    2. Shanghai Key Laboratory of Veterinary Bio-tech, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
  • Received:2016-04-21 Online:2017-01-20 Published:2017-01-19

Abstract:

The experiment was conducted to study the effects of fermented vegetable soybean straw (FSBS) on reproductive performances, colostrum quality and digestion in adult female goats.A total of 16 Chongming White pregnant goats with similar parity were randomly divided into 4 groups and were fed granular TMR with 0 (control group),17.5% (group A),35.0%(group B) and 52.5%(group C) FSBS, respectively. The results showed that:Compared with the control group and group A, the apparent digestibility of DM, CP, CF and OM of 30 days after delivery in group C significantly increased (P<0.05).The contents of urea nitrogen among 4 groups had significant differences (P<0.05)and group C was the lowest;Lambing birth weight,weaning weight,the content of milk fat, protein, lactose, TS and SNF in group C were significantly higher than that in control group (P<0.05).In conclusion, FSBS could improve the reproductive performance and nutrient digestibility of adult female goats,its appropriate level in TMR should be 52.5%.

Key words: fermented feed of vegetable soybean straw; reproductive performance; apparent digestibility; quality of colostrum; female goats

CLC Number: