Three hybrid-yellow cattle fitted with rumen cannulas were fe d with rice straw and mixed concentrates（1∶2）which was added with 0, 4%or 8%corn oil.

3頭裝有瘤胃瘺管的成年雜交黃牛日韩精品视频网站免费观看，飼以加入0一级簧片a片、4%或8%玉米油的稻草和精料混合料（2∶1）一级av无码。

Four steer with permanent rumen and cannulas were chosen and arranged in a 4×4 latin square trial.2%,4% and 6% of long-chain fatty acids calcium was supplemented to the base diet.

本試驗選用4只裝有永久瘤胃瘺管的羯羊黄色丝袜网站，采用4×4拉丁方設(shè)計超碰97青青久久人人澡；對照組羊飼喂基礎(chǔ)日糧，3個試驗組在基礎(chǔ)日糧中分別添加脂肪酸鈣2%黄色在线观看www、4%和6%日韩成人观看软件免费。

In this paper, three two-year old Xinjiang Kazak wethers fitted with permanent ruminal cannulas were used as rumen liquor donors. Three experimental serials were conducted:Serial Ⅰ: Studies on gas production technique in vitro A gas production apparatus has been designed to study on maize straw fermentation in vitro.

本論文以三只安裝有永久性瘤胃瘺管的新疆哈薩克二歲羯羊為瘤胃液固定供給動物，進行了三個系列的試驗研究：試驗系列Ⅰ：體外產(chǎn)氣技術(shù)的研究欧美四A级黄色网站。

The protein fractions of these feeds and the in situ degradation characteristics of fraction B were determined with three high producing cows fitted with permanent cannulas in rumen, and the degraded ability of these feeds protein fractions were studied.

本論文第二部分主要是利用持續(xù)動態(tài)人工瘤胃模擬裝置黄片国产视频大全，研究了在日糧精粗比、能量和粗蛋白質(zhì)基本相同的情況下www刺激高潮com，調(diào)整日糧蛋白質(zhì)組分的水平(RDP/RUP分別為1.73免费观看黄色网站一区二区、1.58、1.45和1.33)在线网址你懂，對泌乳奶牛瘤胃發(fā)酵的影響www.欧美黄片。

To studies the effect of different daily roughage quality and adding yeast culture on activities of? main celluloses and fiber digestion in the rumen of sheep.

研究不同品質(zhì)粗飼料混合日糧及添加酵母培養(yǎng)物對瘤胃內(nèi)幾種主要纖維素酶酶活及纖維物質(zhì)降解的影響。

Glucose was fermented in a chemostat under anaerobic condition inoculated by mixture of two kinds of sludges and rumen from sheep.

以兩種厭氧污泥和一種綿羊胃液的混合物為接種物精品国产三级在线看，對葡萄糖進行厭氧發(fā)酵精品欧美伦欲视频。

Amino-acids-profile in protein feedstuffs were not significant changed after incubation 12 and 24h in rumen and digestion with BIF.

蛋白質(zhì)飼料經(jīng)瘤胃培養(yǎng)12和24小時以及瘤胃24小時飼料殘渣經(jīng)復(fù)合酶消化處理，它們的氨基酸模式?jīng)]有發(fā)生顯著變化日日人人狠狠澡碰。

Allow the modern high milk-yielding cows the much needed energy to stage a recovery after calving and since rumen activities were not affected, nutrients absorption from dry matters intake is also optimized.

這個簡單的作用確實解決了以上提及的主要問題日本高清视频免费WWW，并將使現(xiàn)代高產(chǎn)奶量奶牛孕后恢復(fù)期能獲得大量必要的能量，并且瘤胃的活性不會受到影響色网你懂的，也優(yōu)化了從干飼料中吸收的營養(yǎng)成人短视频在线免费观看网站。

Experiment 1: Three healthy crossbred Mongolian wethers fitted with permanent rumen fistula were chosen to measure the degradability in Situ of DM and CP of the high-quality soybean meal treated with 6 levels(0%,5%,10%,15%,25%,35%)of tannin acid.

試驗一：選用3 只健康，安裝有永久性瘤胃瘺管的雜種羯羊作為試驗動物又粗又长又硬又爽免费视频，用尼龍袋法測定了經(jīng)6 個水平的單寧(0%激情综合网www、5%、10%大陆精大陆国产国语精品图片、15%25%乱子精品无码一区二区三区、35%)處理的優(yōu)質(zhì)豆粕的干物質(zhì)、粗蛋白質(zhì)降解率欧美丰满熟妇站立XXXXX。

Three crossbred wethers fitted with permanent rumen fistula were chosen to measure the influence of complete pelleted diets supplemented with different level of YC on digestion and metabolism and ruminal fermentation in sheep.

研究以玉米秸国产淫网站、小麥秸和苜蓿草為粗料的全飼糧顆粒中添加不同水平酵母培養(yǎng)物(基礎(chǔ)飼糧+0％YC、基礎(chǔ)飼糧+1.5％YC和基礎(chǔ)飼糧+3％YC十八禁在线看，基礎(chǔ)飼糧粗性欧美一二区、精比為67：33)對綿羊營養(yǎng)物質(zhì)消化、代謝及瘤胃內(nèi)環(huán)境的影響天堂综合。