华北农学报 ›› 2003, Vol. 18 ›› Issue (3): 114-116. doi: 10.3321/j.issn:1000-7091.2003.03.031

所属专题: 小麦 畜牧

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小麦基础日粮添加不同水平木聚糖酶对猪生产性能的影响

王修启1, 邢宝松1, 张兆敏1, 李春群2   

  1. 1. 河南省农业科学院畜牧兽医研究所, 河南, 郑州, 450002;
    2. 河南省黄泛区牧业总公司, 河南, 周口, 463662
  • 收稿日期:2001-11-26 出版日期:2003-09-28
  • 作者简介:王修启(1968-),男,河南新乡人,硕士,副研究员,主要从事动物营养与饲料添加剂研究.
  • 基金资助:
    河南省自然科学基金(0311032700)

Effect of Different Level Xylananse Supplementation in High-wheat-based Diets on Pig Performances

WANG Xiu-qi1, Xing Bao-song1, ZHANG Zhaomin1, LI Chun-qun2   

  1. 1. Institute of Animal Science, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China;
    2. Henan Huangfanqu Animal Husbandry General Company, Zhoukou 463662, China
  • Received:2001-11-26 Published:2003-09-28

摘要: 结果表明,小麦日粮猪的日增重与日粮中添加木聚糖酶呈显著正相关;料重比显著降低,提示对小麦日粮来讲,木聚糖酶在提高猪生产性能方面具有重要作用.经济效益分析表明,当小麦价格低于玉米时,简单地用小麦大量代替玉米,添加木聚糖酶,在养猪生产上是可行的,适当增加酶的添加量,可提高生产性能和经济效益.

关键词: 猪, 小麦, 木聚糖酶, 复合酶, 日增重, 料重比

Abstract: The ADG that xylanase supplementation of wheat - based diet had a positive correlation with the level of xylanase. The feed/gain decreased with xylanase. It was concluded that xylanase supplementation is very important of wheat-based diet on improving pig performances. The performances and economic benefits would increase when xylanase increased from 1.0‰ to 1.8‰

Key words: Pig, Wheat, Xylanase, Compound-enzyme, Average-daily-gain(ADG), Feed/gain(F/G)

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引用本文

王修启, 邢宝松, 张兆敏, 李春群. 小麦基础日粮添加不同水平木聚糖酶对猪生产性能的影响[J]. 华北农学报, 2003, 18(3): 114-116. doi: 10.3321/j.issn:1000-7091.2003.03.031.

WANG Xiu-qi, Xing Bao-song, ZHANG Zhaomin, LI Chun-qun. Effect of Different Level Xylananse Supplementation in High-wheat-based Diets on Pig Performances[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2003, 18(3): 114-116. doi: 10.3321/j.issn:1000-7091.2003.03.031.

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