ABSTRACT nine fitted with rumen fistula proximal duodenum and the Inner Mongolia Cashmere Goats Jieyang (about 2 years old) were randomly divided into 3 groups, respectively fed nitrogen and sulfur than the same sulfur different sources (for sulfur, sulfide sodium and sodium sulfate), three kinds of diet, digestion and metabolism test and determination of chyme liquidity to explore different inorganic sulfur and nitrogen and sulfur deposition of sulfur circulation.

選用9 只裝有瘤胃和十二指腸近端瘺管的內(nèi)蒙古白絨山羊羯羊(2 周歲左右)亚洲一级A片A毛，隨機(jī)分成3組一级精品视频久久免费视频观看，分別飼喂氮硫比相同而硫源不同(分別為硫磺欧美日韩精品巨乳中文字幕、硫化鈉和硫酸鈉)的3 種日糧性欧美国产片，進(jìn)行消化代謝試驗(yàn)和測(cè)定食糜流通量在线一区二区中文，以探討不同無機(jī)硫?qū)Φ土虻某练e量以及硫的流通規(guī)律91自拍偷拍首页。

We can see that the rumen effective degradability of the feedstuff with different kinds was dissimilar, and the potential that can provide for intestine with the amino acid was different.

由此可見，不同的飼料瘤胃降解特性是不同的欧美激情久久久久久浪潮AV，并且為小腸提供的各種可吸收氨基酸潛力也是不同的小黄片18禁。

The results show that there were no significant differences among the four forage rations in rumen pH, the concentrations of total volatile fatty acids, acetate, propionate, the ratios of acetate to propionate, butyrate, isobutyrate and valerate（P﹥0.05）. Only in 11:30, the concentrations of isovalerate caused by ration A and B were significantly higher than the other two rations(P﹤0.05).The milk yield caused by the ration C was significantly lower than the others (P﹤0.05). However, there were also no significantly differences among these four rations in the DM, fat, sugar, protein and scc of the milk. The milk fat and sugar of ration B and C were higher than ration A and D in number as well.

試驗(yàn)結(jié)果顯示：各粗料組合日糧對(duì)各個(gè)時(shí)間點(diǎn)的瘤胃發(fā)酵指標(biāo)：pH、TVFA黄色网站视频加油啊啊啊啊啊啊啊、乙酸午夜久久三级片、丙酸、乙酸/丙酸丰满肥熟女人乱子小说、丁酸插B91香蕉视频欧美、異丁酸、戊酸濃度均無顯著差異（P﹥0.05）国产拍一区，只在11：30時(shí)人人草人人草.COM，日糧A、B的異戊酸濃度顯著低于日糧C狼友射射射、D (P﹤0.05)免费刺激无码高潮H视频；日糧C的產(chǎn)奶量顯著低于其它三個(gè)日糧，而在乳干物質(zhì)无码一级毛片一区二区视频黑人、乳脂韩国精品黄色网站、乳糖、乳蛋白欧美片在线免费观看、體細(xì)胞數(shù)上伊人网片毛，各日糧均無顯著差異，從數(shù)值上看久久久久久黃色網站，日糧B欧洲熟妇色XXXX欧美在线观看、C的乳脂和乳糖高于A、D国产精品免费-区二区三区。

I've enjoyed tripe in Mexican menudo, of course; in northern Chinese "red-cooked" style; in a mild, rather eggy Turkish soup; from a street wagon in Florence, dressed in a thick marinara-type sauce with a mountain of grated cheese on it; and, as alanbarnes says, pho.

我已經(jīng)在墨西哥喜愛瘤胃无码的免费A级毛片视频，當(dāng)然；用北方的漢語&紅色煮&的風(fēng)格亚洲天堂AV网站；在一份溫和久久精品毛片，相當(dāng)于土耳其湯里；從一輛街道運(yùn)貨馬車在弗洛倫薩，穿濃的番茄大蒜調(diào)味汁類型醬有大量磨擦的乳酪在它上黄片在线欧美。

It is not enough to consider separately the potential energy loss as a result of starch fermentation in the rumen for evaluating the efficiency of utilization about starch in the small intestine. Therefore, it is indispensable to evaluate the contribution of glucose absorbed from the small intestine to metabolizable glucose and the potential energy loss and healthy benefit as a result of starch fermentation in the large intestine.

評(píng)價(jià)淀粉在小腸的利用效率欧美性生活视频高清在线，不能只考慮瘤胃淀粉發(fā)酵造成的潛在能量損失，而需要評(píng)定小腸葡萄糖吸收對(duì)代謝葡萄糖的貢獻(xiàn)及大腸淀粉發(fā)酵的能量損失和對(duì)反芻動(dòng)物健康的影響久久久久久久国产精品毛片。

The main methods used, or under investigation, for production of rumen gene engineering bacteria are:gene deletion technique, gene recombination technique and the application of promotor.

正在應(yīng)用的或處于研究階段的構(gòu)建瘤胃基因工程菌的方式主要有基因缺失技術(shù)国产18禁黄网站禁片在线、基因復(fù)制性重組技術(shù)和啟動(dòng)子的應(yīng)用技術(shù)。

Propionic acid from ruminal microbes fermentation is a vital glyconeogenesis substrate for prevention of negative energy balance.

奶牛圍產(chǎn)期能量代謝的特點(diǎn)是能量負(fù)平衡一级性做久久久久久，瘤胃發(fā)酵產(chǎn)生的丙酸是奶牛糖異生供能的主要底物，對(duì)預(yù)防奶牛能量負(fù)平衡具有重要的意義欧美黄片亚州黄片。

The nylon bag technique was used to determine the 48h and 72h rumen degradabilities of DM and NDF of wild rye, wheat straw and rice straw.

用尼龍袋技術(shù)分別測(cè)定羊草日韩美欧自拍视频播放在线观看免费、麥秸和稻草的干物質(zhì)和中性洗滌纖維 48h和 72 h的瘤胃降解率和日糧 DM，NDF和粗蛋白的全消化道消化率女人高潮A级毛片。

The nylon bag technique was used to determine the 48 h and 72[ KG*9]h rumen degradabilities of DM and NDF of wild rye, wheat straw and rice str aw. The digesitbility of dietary DM, NDF or CP in the whole digestive tract was also determined.

用尼龍袋技術(shù)分別測(cè)定羊草国产操女人、麥秸和稻草的干物質(zhì)和中性洗滌纖維48 h和72 h的瘤胃降解率和日糧DM，NDF和粗蛋白的全消化道消化率办公室强奷在线播放AV。

However, group Ⅲ was the lowest for solid phase passage rate, and fiber digestibility in rumen and whole digestive tract, but the fiber digestion was enhanced in the hindgut of sheep.

處理Ⅲ組各消化部位的流通速率以及瘤胃和全消化道營養(yǎng)物質(zhì)的消化率均較低中文字幕日韩国产精品强奸乱伦，但在后腸部位纖維類物質(zhì)（NDF、ADFA吖在线视频、CEL和HC）的消化力增強(qiáng)亚洲美女模特一级A片。