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首页> 外文期刊>Indian veterinary medical journal >Impact of different levels of green jowar feeding alongwith urea molasses mineral block (UMMB) on rumen fermentation pattern in Murrah buffaloes (bubalus bubalis)
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Impact of different levels of green jowar feeding alongwith urea molasses mineral block (UMMB) on rumen fermentation pattern in Murrah buffaloes (bubalus bubalis)

机译：不同水平的绿色Jowar饲料以及糖蜜尿素糖蜜矿物质块（UMMB）对Murrah buffaloes（bubalus bubalis）瘤胃发酵模式的影响

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摘要

Twelve adult Murrah buffaloes, having a permanent fistula in the rumen were divided into 3 groups of 4 animals in each and were given ad libitum wheat straw alongwith urea molasses mineral block (UMMB) lick. In addition animals in groups I to III were offered different levels of energy through the supplementation of green jowar for 30 days, after which rumen liquor was collected for three consecutive days at different time intervals to study the rumen metabolites. Results revealed no significant difference in rumen fluid volume, its flow rate, pH and ammonia-N concentration in rumen liquor in 3 groups. However, the concentration of total-N, microbial-N and total volatile fatty acids were significantly (P<0.01) higher in group II over group I and III, indicating that animals given optimum energy (100%) got more nutrients in terms of bacterial protein and energy through more total valatile fatty acids (TVFA) production in the rumen.
机译：将十二只成年的Murrah水牛在瘤胃中具有永久的瘘管，每组分成三组，每组四只动物，并随随便便随意喂麦草秸秆和尿素糖蜜矿物质块（UMMB）。此外，通过补充绿色乔瓦尔，第I至III组的动物获得了不同水平的能量，持续了30天，此后以不同的时间间隔连续三天收集了瘤胃液，以研究瘤胃代谢产物。结果显示，三组瘤胃液中瘤胃液量，流速，pH和氨氮浓度均无显着差异。然而，第二组的总氮，微生物氮和总挥发性脂肪酸的浓度明显高于第一和第三组（P <0.01），表明以最佳能量（100％）给予的动物在营养方面更多。瘤胃中更多的总挥发性脂肪酸（TVFA）产生细菌蛋白和能量。

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