微生物发酵复合蛋白质原料对生长猪生长性能和营养物质消化率的影响

程伟; 王国强; 常娟; 党晓伟; 尹清强

doi:10.3969/j.issn.1006-267x.2014.05.019

动物营养学报 >

2014 , Vol. 26 >Issue 5: 1279 - 1286

DOI: https://doi.org/10.3969/j.issn.1006-267x.2014.05.019

饲料营养 Feed Science and Technology

微生物发酵复合蛋白质原料对生长猪生长性能和营养物质消化率的影响

程伟 ,
王国强 ,
常娟 ,
党晓伟 ,
尹清强

展开

1. 河南牧业经济学院, 郑州 450011;
2. 南阳农业学校, 南阳 473006;
3. 河南农业大学牧医工程学院, 郑州 450002;
4. 河南德邻生物制品有限公司, 新乡 453000

收稿日期: 2013-11-29

网络出版日期: 2014-05-05

基金资助

郑州市科技创新团队（112PCXTD339）；河南省重大科技专项（111100110300）

收起

Effects of Microbial Fermented Compound Protein Stuffs on Pig Growth Performance and Nutrient Digestibility

CHENG Wei ,
WANG Guoqiang ,
CHANG Juan ,
DANG Xiaowei ,
YIN Qingqiang

Expand

1. Henan College of Animal Husbandry and Economics, Zhengzhou 450011, China;
2. Nanyang Agricultural School, Nanyang 473006, China;
3. College of Animal Science and Veterinary Medicine, Henan Agricultural University, Zhengzhou 450002, China;
4. Henan Delin Biological Product Co., Ltd., Xinxiang 453000, China

Received date: 2013-11-29

Online published: 2014-05-05

Fold

摘要

本试验旨在研究微生物发酵复合蛋白质原料对生长猪生长性能及饲粮中营养物质表观消化率的影响。选用三元杂交（杜×长×大）生长猪70头，随机分成7个组，分别为对照组、发酵复合蛋白质原料组（试验Ⅰ、Ⅱ、Ⅲ组含量分别为6%~7%、12%~14%、18%~21%）、复合蛋白质原料组（试验Ⅳ组含量为12%~14%）、能量平衡后的发酵复合蛋白质原料组（试验Ⅴ组含量为12%~14%）、发酵豆粕组（试验Ⅵ组含量为12%~14%），每组10个重复，每个重复1头猪。结果表明：试验Ⅰ组的平均日增重与试验Ⅵ组差异不显著（P>0.05），但显著地高于对照组和其他各组（P<0.05）。试验Ⅱ组的平均日增重和营养物质表观消化率显著地高于试验Ⅳ组（P<0.05）。发酵豆粕组（试验Ⅵ组）粗蛋白质、粗脂肪和钙的表观消化率最高，除钙的表观消化率与发酵复合蛋白质原料组（试验Ⅱ组）差异不显著（P>0.05）外，均显著地高于其他组（P<0.05），而复合蛋白质原料组（试验Ⅳ组）的各种营养物质的表观消化率最低，均显著地低于其他组（P<0.05）。试验Ⅵ组猪粪便中大肠杆菌数量显著地低于其他各组（P<0.05），而试验Ⅰ和Ⅵ组粪便中乳酸杆菌的数量与试验Ⅱ和Ⅴ组差异不显著（P>0.05），但显著地高于其他各组（P<0.05）。经济效益分析表明，用发酵复合蛋白质原料和发酵豆粕分别替代生长猪基础饲粮中6%~7%和12%~14%的豆粕均可降低生产成本。综上所述，在生长猪饲粮中使用6%~7%微生物发酵复合蛋白质原料替代豆粕可显著地提高其平均日增重、营养物质表观消化率和经济效益。

关键词： 发酵复合蛋白质原料; 生长猪; 生长性能; 营养物质消化率; 粪便微生物

本文引用格式

程伟 , 王国强 , 常娟 , 党晓伟 , 尹清强 . 微生物发酵复合蛋白质原料对生长猪生长性能和营养物质消化率的影响[J]. 动物营养学报, 2014 , 26(5) : 1279 -1286 . DOI: 10.3969/j.issn.1006-267x.2014.05.019

Abstract

In order to determine the effects of fermented compound protein stuffs (FCPS) with microbes on pig growth performance and nutrient digestibility, seventy growing pigs (Duroc×Landrace×Yorkshire) were divided randomly into 7 groups, including the control group, groups 1 to 3 added with FCPS at 6% to 7%, 12% to 14%, 18% to 21% levels, groups 4 added with 12% to 14% unfermented compound protein stuffs, group 5 added with 12% to 14% FCPS with the same digestible energy as the control, and group 6 added with 12% to 14% fermented soybean meal, with 10 replicates per group and 1 pig per replicate. The results showed that average daily gain in group 1 was the same as group 6 (P>0.05), while higher than that in the control and the other groups (P<0.05). Average daily gain and nutrient digestibility in group 2 were higher than those in group 4 (P<0.05). The digestibility of crude protein, crude fat and calcium in group 6 was the highest, and significantly higher than that in the other groups (P<0.05) except that there was no significant difference in calcium digestibility between group 2 and group 6 (P>0.05). The nutrient digestibility in group 4 was the lowest, and significantly lower than that in the other groups (P<0.05). The fecal E. coli counts in group 6 were lower than those in the other groups (P<0.05); however, the fecal Lactobacillus counts in groups 1 and 6 were the same as groups 2 and 5, and higher than those in the other groups (P<0.05). The good economic profit could be obtained by replacing the same amount of soybean meal with 6% to 7% FCPS or 12% to 14% fermented soybean meal. It is concluded that adding 6% to 7% microbial fermented compound protein stuffs in growing pig diets to replace soybean meal can increase average daily gain, apparent nutrient digestibility and economic profits.

Key words： fermented compound protein stuffs; growing pig; growth performance; nutrient digestibility; fecal microflora

参考文献

[1] 刘春雪,李绍章,杨雪海,等.不同梯度发酵豆粕对断奶仔猪生产性能的影响[J].中国饲料,2006(10):14-16.

[2] GEBRU E,LEE J S,SON J C,et al.Effects of probiotic,bacteriophage,or organic acid supplemented feeds or fermented soybean meal on the growth performance,acute phase response,and bacterial shedding of grower pigs challenged with salmonella enterica serotype typhimurium[J].Journal of Animal Science,2010,88(12):3880-3886.

[3] 丁超,和玉丹,郑云林.发酵棉粕替代豆粕对生长猪生长性能的影响[J].饲料工业,2010,31(24):47-48.

[4] 祁瑞雪,王全溪,杨玉芬,等.发酵豆粕对肉鸡生长性能和屠宰性能的影响[J].中国农学通报,2012,28(14):36-39.

[5] 吴俊锋,詹凯,曹君平,等.枯草芽孢杆菌及其发酵豆粕对蛋鸡生产性能、蛋品质及血清生化指标的影响[J].中国家禽,2012,34(1):22-26.

[6] 柯祥军,瞿明仁,易中华.不同水平发酵豆粕对肉鸡生产性能及营养素表观消化率的影响[J].饲料工业,2008,29(13):33-36.

[7] 张维德,杨景芝,孙衍华,等.S9606 菌发酵脱毒棉籽粕饲喂蛋鸡[J].山东农业大学学报,1999,30(4):359-362.

[8] 杨远新,罗献梅,饶俊.发酵血粉代替豆粕对育肥猪的影响[J].饲料工业,2006,27(5):31-32.

[9] 邹余德,张迎春,彭安业,等.育肥猪棉酚中毒的诊断和治疗[J].塔里木农垦大学学报,2003,15(4):34-35.

[10] CAMPBELLG L,TEITGE D A,CLASSEN H L.Genotypic and environmental differences in rye fed to broiler chicks with dietary pentosanase supplementation[J].Canadian Journal of Animal Science,1991,71(4):1241-1247.

[11] FUENTE J M,PEREZ DE AYALA P,FLORES A,et al.Effect of storage suppementation on the apparament metabolizable energy and digesta viscosity of barley-based diets for poultry[J].Poultry Science,1998,77:90-97.

[12] 章世元,全丽萍,徐健,等.发酵豆粕对断奶仔猪生长性能、养分消化率和胃肠道发育的影响[J].中国饲料,2008(16):8-11.

[13] 王恬,傅永明,吕俊龙,等.小肽营养素对断奶仔猪生产性能及小肠发育的影响[J].畜牧与兽医,2003,35(6):4-8.

[14] 潘木水,付畅国,周凤珍.断奶仔猪日粮中发酵豆粕替代代乳粉的研究[J].广东饲料,2005,14(4):30-31.

[15] 章世元,张杰,全丽萍,等.新型发酵豆粕在断奶仔猪日粮中应用效果[J].西北农业学报,2009,18(2):33-37.

[16] 何涛.棉籽粕的发酵脱毒及其在肉仔鸡中的应用研究[D].硕士学位论文.北京:中国农业科学院,2008.

[17] 李绍章,梁运祥,葛向阳.大豆蛋白发酵降解多肽在养殖中的应用[J].饲料广角,2004(7):36-39.

[18] 郑云峰,许云英,张召辉.发酵豆粕"肽多乐"对断奶仔猪生产性能的影响[J].饲料工业,2006,27(17):15-16.

[19] SAVORY C J.Enzyme supplementation degradation and metabolism of three U-14C-labelled cell-wall substrates in the fowl[J].British Journal of Nutrition,1992,67(1):91-102.

[20] 李树鹏,赵献军.黄芪多糖及益生菌合生元对雏鸡肠道微生态区系的影响[J].家畜生态学报,2005,26(3):21-25.

[21] WANGER D D,THOMAS O P.Influence of diets containing rye or pectin on the intestinal flora of Chicks[J].Poultry Science,1987,57(4):971-975.

Options

文章导航

摘要

本文引用格式

Abstract

参考文献

关于本刊

在线期刊

作者中心

相关单位

联系我们

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献

关于本刊

在线期刊

作者中心

相关单位

联系我们