肠膜蛋白粉和发酵豆粕替代鱼粉对断奶仔猪免疫功能和消化道发育的影响

doi:10.16431/j.cnki.1671-7236.2015.02.024

摘要/Abstract

摘要： 本试验旨在研究肠膜蛋白粉和发酵豆粕替代鱼粉对断奶仔猪免疫功能和消化道发育的影响。选用28日龄平均体重为(8.0±0.5)kg的杜×长×大断奶仔猪180头,公、母各半,随机分为3组,每组6个重复,每个重复10头猪。对照组饲喂17.0%豆粕+6.0%鱼粉的日粮,进口肠膜组饲喂16.6%豆粕+4.0%发酵豆粕+4.0%进口肠膜蛋白粉的日粮,国产肠膜组饲喂16.6%豆粕+4.0%发酵豆粕+4.0%国产肠膜蛋白粉的日粮。预试期3 d,正试期14 d。结果表明,与对照组相比,进口肠膜组脾脏指数、下颌淋巴结指数和血清白蛋白(ALB)含量分别显著提高43.53%、49.18%和16.20%(P<0.05),国产肠膜组脾脏指数显著提高41.77%、血清补体C3含量显著降低16.22%(P<0.05);各组间胸腺指数、腹股沟淋巴结指数、髂下淋巴结指数、腘淋巴结指数、颈浅淋巴结指数及血清总蛋白(TP)、尿素氮(BUN)、免疫球蛋白A(IgA)、免疫球蛋白G(IgG)和一氧化氮(NO)含量均无显著差异(P>0.05)。与对照组相比,进口肠膜组胃重量和十二指肠重量无显著差异(P>0.05),而国产肠膜组分别显著降低19.68%和48.55%(P<0.05);进口肠膜组十二指肠长度显著升高(P<0.05),而国产肠膜组显著降低(P<0.05);进口肠膜组和国产肠膜组空肠长度和回肠重量显著降低(P<0.05),且国产肠膜组回肠绒毛高度显著降低(P<0.05);各组间肝脏重量、空肠重量、回肠长度、十二指肠和空肠的绒毛高度和隐窝深度均无显著差异(P>0.05)。综上所述,断奶仔猪日粮中使用进口或国产肠膜蛋白粉和发酵豆粕等氮替代鱼粉,对主要免疫器官指数、血清免疫指标和小肠形态无显著影响,但国产肠膜组胃重量和十二指肠重量显著降低。

关键词: 肠膜蛋白粉; 发酵豆粕; 断奶仔猪; 免疫功能; 消化道发育

Abstract: This study was aimed to research the effect of intestinal membrane protein and fermented soybean meal replacing fish meal on the immunity and digestive tract development of weaned piglets.A total of 180 weaned piglets,half male and half female,Duroc×Landrace×Yorkshire at 28 days old with body weight (8.0 ± 0.5)kg,were randomly divided into 3 treatments with 6 replicates of 10 piglets per pen.The diet of control group contained 17.0% soybean meal + 6.0% fish meal,the other two diets contained 16.6% soybean meal + 4.0% fermented soybean meal + 4.0% imported or domestic intestinal membrane protein.The pre-test period lasted for 3 days and the trial period lasted for 14 days.The results showed that compared with the control group,the indexes of spleen,mandibular lymph and the serum content of ALB in imported intestinal membrane group were significantly increased by 43.53%,49.18% and 16.20%,respectively (P<0.05),and in domestic membrane group,the index of spleen was significantly increased by 41.77%,and the serum content of complement C3 was significantly decreased by 16.22% (P<0.05);there were no significant differences in the indexes of thymus,inguinal lymph,iliac lymph,popliteal lymph,superficial cervical lymph,and the levels of serum TP,BUN,IgA,IgG and NO among all groups (P>0.05).Compared with the control group,there was no significant difference in the weight of stomach and duodenum in imported intestinal membrane group (P>0.05),but the weight of stomach and duodenum in domestic intestinal membrane group were significantly decreased by 19.68% and 48.55%,respectively (P<0.05).The length of duodenum in imported intestinal membrane group was significantly increased (P<0.05),while in domestic intestinal membrane group was significantly decreased (P<0.05).The length of jejunum and the weight of ileum in imported intestinal membrane group and domestic intestinal membrane group were significantly decreased (P<0.05),the villus height of ileum in domestic intestinal membrane group was significantly decreased (P<0.05).There were no significant differences in the weight of liver and jejunum, the length of ileum and the villus height and crypt depth of duodenum and jejunum among all groups (P>0.05).It was concluded that imported or domestic intestinal membrane protein and fermented soybean meal replacing fish meal could not affect major immunity organ index,serum items and intestine morphology of weaned piglets,but there were significantly decreased in the weights of stomach and duodenum in domestic membrane protein group.

Key words: intestinal membrane protein; fermented soybean meal; weaned piglet; immunity; digestive tract development

中图分类号:

S828

刘宁, 王建平, 王永超, 邓庆庆, 陈雅坤. 肠膜蛋白粉和发酵豆粕替代鱼粉对断奶仔猪免疫功能和消化道发育的影响[J]. , 2015, 42(2): 389-394.

LIU Ning, WANG Jian-ping, WANG Yong-chao, DENG Qing-qing, CHEN Ya-kun. Effect of Intestinal Membrane Protein and Fermented Soybean Meal Replacing Fish Meal on the Immunity and Digestive Tract Development of Weaned Piglets[J]. , 2015, 42(2): 389-394.

[1]	胡红莲, 李超, 陈利青, 宋利文, 赵濛, 张剑霞, 王典, 高民. β-胡萝卜素对奶牛泌乳高峰期产乳性能及血常规指标、血清生化和免疫指标的影响[J]. 中国畜牧兽医, 2023, 50(4): 1375-1384.
[2]	刘震, 周雪勤, 徐翡, 李浙烽, 孙寒雪, 李国勤, 陶争荣, 官梅, 郑强, 刁新平, 卢立志. 包被丁酸钠对种鸽和乳鸽的生长性能、屠宰性能、免疫器官指数及消化酶活性的影响[J]. 中国畜牧兽医, 2023, 50(3): 998-1006.
[3]	刘珍妮, 雷小文, 李建军, 曾庆远, 谭东海, 钟云平, 张强, 谢华亮. 发酵脐橙粕对番鸭肠道形态结构、肠黏膜免疫功能和微生物多样性的影响[J]. 中国畜牧兽医, 2023, 50(2): 573-585.
[4]	赵陆原, 邹晨浩, 曹久爱, 郭燕珊, 刘莉君, 占秀安, 林刚, 刘兵, 余东游. 复合有机微量元素减量添加对肉鸭血清生化、免疫功能和抗氧化能力的影响[J]. 中国畜牧兽医, 2023, 50(1): 86-96.
[5]	王园, 王文文, 安晓萍, 齐景伟. 发酵豆粕对断奶仔猪生长性能、消化酶及肠道菌群结构的影响[J]. 中国畜牧兽医, 2023, 50(1): 115-124.
[6]	陈雪颖, 王慧晟, 吴杰, 邓波, 刁新平. 饲粮中添加地衣芽孢杆菌和解淀粉芽孢杆菌对断奶仔猪生长性能及血液指标的影响[J]. 中国畜牧兽医, 2022, 49(7): 2547-2556.
[7]	岳甫圆, 朱连勤, 陈甫, 张贝贝, 朱风华. 霉变饲料中添加有机改性蒙脱石对蛋雏鸡生长性能和免疫功能的影响[J]. 中国畜牧兽医, 2022, 49(6): 2137-2144.
[8]	王超普, 马现永, 田志梅, 余苗, 刘志昌, 邓盾, 容庭, 遆俊岭, 宋敏, 张辉华. 复方中药发酵粉对断奶仔猪生长性能、养分表观消化率、抗氧化功能以及免疫功能的影响[J]. 中国畜牧兽医, 2022, 49(4): 1322-1331.
[9]	边世雄, 李云雷, 倪爱心, 葛平壮, 王园美, 宗云鹤, 韩鹏敏, 赵金蒙, 袁经纬, 孙研研, 麻慧, 陈继兰. 种鸽感染毛滴虫对乳鸽生长性能、胴体性能和免疫功能的影响[J]. 中国畜牧兽医, 2022, 49(4): 1461-1469.
[10]	杨志维, 李智星, 黄涛, 郝科兴, 王静, 胡广东. 早期断奶转群对仔猪行为、生长性能和血液指标的影响[J]. 中国畜牧兽医, 2022, 49(3): 904-912.
[11]	白培钿, 孔佳美, 裴婷, 程志学, 任玉红. 复合微生态制剂对断奶仔猪生长性能、免疫机能及盲肠菌群结构的影响[J]. 中国畜牧兽医, 2022, 49(3): 942-952.
[12]	宇晓军, 李丹丹, 厉学武, 王群, 王光, 王利华. 抗菌肽对育成期母貂免疫功能及肠组织形态的影响[J]. 中国畜牧兽医, 2022, 49(2): 443-453.
[13]	张强, 刘珍妮, 廖强, 雷小文, 孔智伟, 谢华亮, 谭东海, 李建军, 钟云平. 发酵穿心莲粉对番鸭生产性能、血清生化指标、免疫相关指标、抗氧化指标及肌肉脂肪酸含量的影响[J]. 中国畜牧兽医, 2022, 49(12): 4614-4624.
[14]	李向宝, 徐小辉, 安秀秀, 魏学良, 徐玉薇, 王媛媛, 陈诗. 过瘤胃胆碱和有机铬对围产期奶牛免疫及抗氧化功能的影响[J]. 中国畜牧兽医, 2022, 49(12): 4646-4653.
[15]	顾动地, 邓在双, 任曼, 孙雨豪, 顾有方, 金光明, 靳二辉. 虫草粉联合酵母硒对蛋鸡产蛋高峰中期产蛋性能、蛋品质、抗氧化性和免疫功能的影响[J]. 中国畜牧兽医, 2021, 48(7): 2404-2414.

肠膜蛋白粉和发酵豆粕替代鱼粉对断奶仔猪免疫功能和消化道发育的影响

Effect of Intestinal Membrane Protein and Fermented Soybean Meal Replacing Fish Meal on the Immunity and Digestive Tract Development of Weaned Piglets

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价