本文選題：中藥渣 + 發(fā)酵��； 參考：《動(dòng)物營(yíng)養(yǎng)學(xué)報(bào)》2017年06期

【摘要】：本試驗(yàn)旨在比較研究中藥渣和發(fā)酵中藥渣對(duì)泌乳母豬及其仔豬血漿生化參數(shù)和抗氧化能力的影響,為其在母豬飼糧配方中的應(yīng)用提供依據(jù)。試驗(yàn)選用2~4胎次、預(yù)產(chǎn)期相近的二元母豬60頭,隨機(jī)分為3組,每組20頭。3組在基礎(chǔ)飼糧中分別添加2 kg/t米糠(對(duì)照組)、2 kg/t中藥渣制劑(中藥渣組)和2 kg/t發(fā)酵中藥渣制劑(發(fā)酵中藥渣組)。從產(chǎn)前21 d開(kāi)始飼喂,到產(chǎn)后28 d結(jié)束。分別于母豬產(chǎn)后1、7、14和21 d,每組隨機(jī)選取6頭母豬,耳緣靜脈采血;于仔豬7、14和21日齡,每組隨機(jī)選取6頭仔豬,前腔靜脈采血。所采血樣分離血漿,測(cè)定生化參數(shù)和抗氧化指標(biāo)。結(jié)果表明:與對(duì)照組相比,中藥渣組母豬產(chǎn)后7 d的血漿總蛋白(TP)和球蛋白(GLB)含量以及14 d的血漿GLB含量均顯著降低(P0.05),產(chǎn)后1 d的血漿堿性磷酸酶(ALP)、過(guò)氧化氫酶(CAT)活性和總抗氧化能力(T-AOC),7 d的血漿丙氨酸氨基轉(zhuǎn)移酶(ALT)和ALP活性,14 d的血漿ALT和ALP活性,21 d的血漿ALT活性均顯著升高(P0.05);發(fā)酵中藥渣組母豬產(chǎn)后1 d的血漿天門(mén)冬氨酸氨基轉(zhuǎn)移酶(AST)、CAT活性和T-AOC,14 d的血漿AST和ALP活性均顯著升高(P0.05);中藥渣組14日齡仔豬的血漿ALP活性和丙二醛(MDA)含量均顯著降低(P0.05),14日齡的血漿T-AOC顯著升高(P0.05);發(fā)酵中藥渣組7日齡仔豬的血漿ALP活性和T-AOC均顯著升高(P0.05),14日齡仔豬的血漿MDA含量顯著降低(P0.05)。上述結(jié)果表明,母豬飼糧中添加中藥渣或發(fā)酵中藥渣可影響泌乳母豬及其仔豬的機(jī)體代謝,增強(qiáng)機(jī)體抗氧化能力。
[Abstract]:The purpose of this study was to compare the effects of Chinese medicine residue and fermentative residue on plasma biochemical parameters and antioxidant capacity of lactating sows and their piglets, and to provide the basis for their application in sows diet formulation. In the experiment, 60 sows with two or four births with similar expected dates were randomly divided into 3 groups. Each group was supplemented with 2 kg/t rice bran (control group, 2 kg/t) and 2 kg/t fermentative residue preparation (fermentative residue group), respectively. It was fed from 21 days before delivery to the end of 28 days postpartum. Six sows were randomly selected in each group on 14 and 21 days after parturition, and 6 piglets in each group were collected blood from anterior vena cava at the age of 714 and 21 days. Blood samples were collected to separate plasma and biochemical parameters and anti-oxidation indexes were determined. The results showed that: compared with the control group, The plasma total protein (TTP) and globulin (GLB) contents of the sows treated with traditional Chinese medicine (TCMG) and the plasma GLB contents at the 14th day of postpartum were significantly decreased, and the plasma alkaline phosphatase (ALP), catalase (catalase) activity and total antioxidant capacity (T-AOC) were significantly decreased on the 1st day postpartum. Plasma alanine aminotransferase (alanine aminotransferase) and ALP activity. Plasma ALT and ALP activities were significantly increased at 21 d. Plasma aspartate aminotransferase catalase (cat) activity and T-AOC Con 14 activity in fermentative residue group were significantly increased on postpartum day 1 after delivery in sows of fermentative residue group. The activities of plasma AST and ALP were significantly increased in d group, the plasma ALP activity and malondialdehyde (MDA) content in 14 day-old piglets were significantly decreased in the Chinese medicine residue group, and the plasma ALP activity in 7-day-old piglets of fermenting Chinese medicine residue group was significantly increased at 14 days old. Both sex and T-AOC increased significantly the plasma MDA content of P0.05D piglets decreased significantly. The results showed that the supplementation of traditional Chinese medicine residue or fermentative residue in sows diet could affect the metabolism of lactating sows and their piglets and enhance their antioxidant capacity.
【作者單位】： 中國(guó)科學(xué)院亞熱帶農(nóng)業(yè)生態(tài)研究所亞熱帶農(nóng)業(yè)生態(tài)過(guò)程重點(diǎn)實(shí)驗(yàn)室湖南省畜禽健康養(yǎng)殖工程技術(shù)研究中心農(nóng)業(yè)部中南動(dòng)物營(yíng)養(yǎng)與飼料科學(xué)觀(guān)測(cè)實(shí)驗(yàn)站;武漢輕工大學(xué)動(dòng)物科學(xué)與營(yíng)養(yǎng)工程學(xué)院;湖南省植物功能成分利用協(xié)同創(chuàng)新中心;
【基金】：湖南省戰(zhàn)略性新興產(chǎn)業(yè)科技攻關(guān)項(xiàng)目(2014GK1007) 中央駐湘科研機(jī)構(gòu)技術(shù)創(chuàng)新發(fā)展專(zhuān)項(xiàng)(2013TF3006) 中國(guó)工程院咨詢(xún)研究項(xiàng)目(2015-XY-41)
【分類(lèi)號(hào)】：S828.5

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