复方穿心莲对AA+肉鸡肠黏膜结构的影响  

Effect of Compound Recipe Andrographitis on the Structure of Intestinal Mucosa of Arbor Acre Broilers

作　　者：杜坤鹏[1,2,3] 王新庄[1,2] 张宝龙[1] 王伟伟[2] 闫颖颖[2] 张静芳[2] 

机构地区：[1]河南农业大学牧医工程学院,郑州450002 [2]西北农林科技大学动物医学院,杨凌712100 [3]河南商都药业有限公司,郑州450000

出　　处：《中国畜牧兽医》2009年第10期136-139,共4页China Animal Husbandry & Veterinary Medicine

基　　金：河南农业大学人才基金(30300121)

摘　　要：本试验旨在研究复方穿心莲对AA+肉鸡肠道黏膜结构的影响。将1日龄240只AA+肉仔鸡随机分为A、B、C、D4组,试验组添加不同浓度的复方穿心莲,饲喂至42日龄,取7、35和42日龄肉鸡肠道组织,制成切片测量其绒毛长度、隐窝深度、肠壁厚度。结果表明,与空白组相比,A、B组肉鸡7、35和42日龄肠绒毛长度显著增加(P<0.05);隐窝深度显著降低(P<0.05);C组肉鸡35日龄肠壁厚度显著(P<0.05)高于其它组。复方穿心莲能明显增加AA+肉鸡绒毛长度,降低隐窝深度和肠壁厚度。To study effect of compound recipe andrographitis on the structure of intestinal mucosa of Arbor Acres. 240 Arbor Acre broilers of one day old were divided into four treatments： A, B, C and control group. Experimental group supple mented with different production by requirement in the rage of Arbor Acres from 1 to 42 days of age. Taking intestinal tract of 7, 35 and 42 days broiler, measured the villi height, crypt depth, intestinal paries thickness. The results showed that： A, B group have significant increased in villi height（P〈0.05）; crypt depth has significant decreased（P（0.05）;35 days＇ C group have significant increased in intestinal paries thiekness（P〈0.05）. The results indicated that compound recipe and rographitis have significantly increased villi height, decreased crypt depth and intestinal paries thickness.

关 键 词：复方穿心莲 肠道黏膜 肠绒毛 AA+肉鸡 

分 类 号：S853.75[农业科学—临床兽医学]