The first two, known as the rumen, are essentially vast incubation chambers teeming with bacteria and protozoa

頭兩個胃稱為瘤胃欧美A片精品，實際是充滿了細(xì)菌與原生動物的大型培養(yǎng)室。

The method used was simple and efficient for screening and isolating celluloytic bacteria in rumen.

此實驗方法簡單易行一级欧美D，能夠有效地從牛瘤胃中篩選出生長良好的纖維素降解菌偷拍偷窥网。

This is because the alfalfa products can be a variety of amino acid balance of ruminant livestock, and provide high-quality vitamins and fiber, so that rumen protein to total protein content of 58% to 60%, thus significantly increasing the efficiency of alfalfa protein utilization results.

這是因為苜蓿草產(chǎn)品可平衡反芻家畜的各種氨基酸，并提供維生素和高品質(zhì)纖維素黄色A片三级三级三级免费看，使瘤胃蛋白含量達(dá)到總蛋白質(zhì)的58％～60％欧美三及片，從而大大提高苜蓿蛋白質(zhì)利用效率的結(jié)果。

This product union and the optimal near ten years for the domestic feed enterprise, the cultivation factory design's cattle and sheep feed formula, strengthened Va, Vd, Ve, the nicotine acid and the biological element specially and so on, and have included the rumen protein, the rich electrolyte, the trace element, the chelating agent, the seasoner, metabolism regulation medicinal preparation, the nutrition comprehensive and are balanced, may adjust the meat cattle and sheep microcycle, maximum limit enhance the meat cattle's and sheep's protein and do the material amount of radiation, display its heredity potential fully, enhance the cattle and sheep to increase the heavy speed.

本產(chǎn)品結(jié)合和優(yōu)選近十年為國內(nèi)飼料企業(yè)性无码高潮在线网站、養(yǎng)殖廠設(shè)計的牛羊飼料配方日本久久黄色放视频，特別強化了 Va 、 Vd 探花自拍日韩视频在线、 Ve 黄频美女裸体、煙酸和生物素等，并含有過瘤胃蛋白質(zhì)初黄色视频在线免费观看、豐富電解質(zhì)亚洲成a人v欧美综合天堂软件、微量元素、螯合劑日韩欧美到亚洲、調(diào)味劑加勒比在线一区中文字幕无码、代謝調(diào)控劑，營養(yǎng)全面且平衡免费网站日本A∨，可調(diào)節(jié)肉牛羊微循環(huán)亚洲综合无码，最大限度的提高肉牛羊的蛋白質(zhì)及干物質(zhì)攝入量，充分發(fā)揮其遺傳潛力日韩写真福利资源网站，提高牛羊增重速度无码变态拳头交视频。

The specific heat capacity of rumen content measured was 0.969±0.004 cal/g °C.

測得羊之瘤胃液比熱為0.969 ± 0.004cal/g℃。

In high selectivity enrichment culturing process and rapid screening procedure, the succinic acid producers with starchness and saccharide were isolated from bovine rumen.

本研究通過采用選擇性較強的富集培養(yǎng)和快速準(zhǔn)確篩選程序www.日本黄色网站在线看，從牛瘤胃中分離出適于淀粉質(zhì)原料的琥珀酸產(chǎn)生菌7taV国产精品免费视频，并進(jìn)行相關(guān)的生理生化鑒定：通過紫外照射誘變育種得到琥珀酸高產(chǎn)突變株，優(yōu)化培養(yǎng)基組成并確定最適發(fā)酵培養(yǎng)條件欧美囗交口爆吞精在线视频。

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.

試驗結(jié)果顯示：各粗料組合日糧對各個時間點的瘤胃發(fā)酵指標(biāo)：pH人人人干人人人操干、TVFA、乙酸欧美黄色网站免费在线观看、丙酸国产乱码亚洲日韩欧美乱码、乙酸/丙酸中文国产一区在线、丁酸、異丁酸精品乱伦视频免费播放、戊酸濃度均無顯著差異（P﹥0.05）欧美亚洲韩国视频一区，只在11：30時，日糧A亚洲福利片网站、B的異戊酸濃度顯著低于日糧C.9x9x色福利骚网、D (P﹤0.05)；日糧C的產(chǎn)奶量顯著低于其它三個日糧黄网站在看视频在线，而在乳干物質(zhì)秋霞免费理论片在线观看最新电影、乳脂、乳糖国产精品视频7171、乳蛋白久久一免费视频、體細(xì)胞數(shù)上，各日糧均無顯著差異国产精品视频馒头一线天，從數(shù)值上看老熟妇BBWXXXXXTV，日糧B、C的乳脂和乳糖高于A十八禁欧美日韩、D亚洲色堂少妇。

A strain of Actinobacillus succinogenes CGMCC 1593,producing succinic acid was isolated from bovin rumen by a media containing disodium fumarate as the only carbon source.

以富馬酸鈉為唯一碳源的選擇性平板，從牛的瘤胃中篩選出一株產(chǎn)琥珀酸的菌株Actinobacillus succinogenes CGMCC1593在线播放黄片精品。

P 0.05. Total ruminal bacteria, proteolytic and amylolytic bacteria, and protozoa in rumen enumerated by culture method all increased (P 0.05) in the Trial period. Real-time PCR analysis was used to compare Pre-trial and Trial populations of cellulolytic species, including Butyrivibrio fibrisolvens, Ruminococcus flavefaciens and Ruminococcus albus, which were increased by 7.0, 4.5 and 9.6%(P 0.05), respectively. Two starch-fermenting bacteria species, Streptococcus bovis and Ruminobacter amylophilus, were increased by 25.4% and 14.6%(P 0.05), respectively.

3.02欧美一级纯片免费观看一区二区，P 0.05。傳統(tǒng)培養(yǎng)法結(jié)果表明免费欧美三级片，與對照期相比，BSN2處理期奶牛瘤胃中瘤胃細(xì)菌国极品馒头一线天自慰、蛋白分解菌黄色精品在线播放、淀粉分解菌和原蟲數(shù)量顯著增加；實時定量PCR結(jié)果表明欧美日韩啊v在，試驗期奶牛瘤胃纖維分解菌www.艹逼.com，包括溶纖維丁酸弧菌、黃色瘤胃球菌和白色瘤胃球菌數(shù)量分別提高6.97%BBBBBXXXXX欧洲熟妇、4.51%和9.6%(P 0.05)国产性爱短视频，兩種淀粉分解菌，牛鏈球菌和嗜淀粉瘤胃桿菌分別提高25.4%和14.6%(P 0.05)九九黄色视频、在线观看，乳酸利用菌埃氏巨球型菌也提高8.85%(P 0.05)最新国外哟哟aⅴ网站。

Anaerobic fungi was first found by Orpin in 1975. They live with bacteria and other microorganisms in the rumen and caecum of herbivorous animals and cooperatively digest ingested plant food.

厭氧真菌首次於1975年被Orpin發(fā)現(xiàn)和細(xì)菌等其它微生物一起生活在草食性動物的瘤胃及盲腸中，共同幫忙宿主動物消化食入的植物3WWW日本视频。