【摘要】：為了探討益生菌與中草藥聯(lián)合應(yīng)用對(duì)斷奶仔豬生長(zhǎng)性能和腸道菌群結(jié)構(gòu)的影響,為益生菌與中草藥聯(lián)合應(yīng)用于養(yǎng)豬業(yè)提供參考依據(jù),試驗(yàn)將72頭斷奶仔豬隨機(jī)分成益生菌組(Ⅰ組)、中草藥組(Ⅱ組)、聯(lián)合組(Ⅲ組)和對(duì)照組(Ⅳ組),分別在保育料中添加益生菌、中草藥以及二者聯(lián)合應(yīng)用,測(cè)定各處理組生長(zhǎng)性能指標(biāo)、免疫器官指數(shù)、血清中抗體含量以及腸道菌群結(jié)構(gòu)的變化。結(jié)果表明:試驗(yàn)Ⅰ組、Ⅱ組、Ⅲ組與Ⅳ組相比,在平均日增重、血清中抗體含量方面有明顯的提高,同時(shí)優(yōu)化了腸道菌群結(jié)構(gòu);試驗(yàn)Ⅲ組與試驗(yàn)Ⅰ組、Ⅱ組相比,平均日增重、血清中抗體含量均顯著提高,腸道菌群結(jié)構(gòu)也更加優(yōu)化。說(shuō)明在仔豬飼料中添加益生菌與中草藥可以顯著提高其生長(zhǎng)性能,優(yōu)化腸道菌群結(jié)構(gòu),增強(qiáng)免疫力,提高養(yǎng)殖經(jīng)濟(jì)效益。
[Abstract]:In order to explore the effect of combined application of probiotics and Chinese herbal medicine on growth performance and intestinal microflora structure of weanling piglets, a reference basis was provided for the combined application of probiotics and Chinese herbal medicine in pig industry. Seventy-two weaned piglets were randomly divided into probiotics group (group 鈪，

本文編號(hào)：2439961