这些技术证明是成功的研究瘤胃微生物区系，给予更好地了解反刍动物的微生物种群、职务和各种因素的影响。
These technologies have proven successful in studying the rumen microflora, giving a better understanding of ruminant microflora populations, their functions and the influence of various factors.
畜牧业造成温室气体甲烷的排放，甲烷来自反刍动物的胃，特别是牛，畜牧业还通过增加森林砍伐造成更多二氧化碳的排放。
Livestock farming drives emissions of the greenhouse gas methane, from the stomachs of ruminants and especially cattle, and of carbon dioxide by increasing deforestation.
9月22日，英国历史上首例的蓝舌病在萨福克郡的一头牛身上发现了，这是一种由蚊虫叮咬传染，影响羊、马等反刍动物的病毒性疾病。
On September 22nd, a cow in Suffolk was said to have contracted Britain's first-ever case of bluetongue disease, a virus carried by midges that also affects sheep and other ruminants.
产志贺毒素大肠杆菌(STEC)或肠出血性大肠杆菌(EHEC)是一种毒性严重的大肠杆菌菌株，常见于动物、主要是反刍动物的肠道内。
Shigatoxin-producing E. coli (STEC) or enterohaemorrhagic E. coli (EHEC) is a severe strain of E. coli bacterium that is commonly found in the gut of animals, mainly ruminants.
本发明涉及一种反刍动物的蛋白质营养添加剂及生产该添加剂的方法，特别是涉及反刍动物的过瘤胃保护性氨基酸营养添加剂及生产该添加剂的方法。
The present invention relates to nourishing protein additive for ruminant, and is especially one kind of nourishing rumen-passing protected amino acid additive for ruminant and its production process.
当食物短缺时，反刍动物比非反刍动物寿命更长，因为反刍动物可以从同样的食物中获得更多的能量。
When food is in short supply, a ruminant can last longer than a nonruminant because it can derive more energy out of the same food.
非反刍动物并不能从植物的坚硬部分汲取太多能量；但是它们的肠胃能够快速地消化并且处理食物，从而大大地弥补了这方面的不足。
Nonruminants cannot extract much energy from the hard parts of a plant; however, this is more than made up for by the fast speed at which food passes through their guts.
随后，当这些反刍动物开始行动时，它们吃到的是植物较低部位的叶子。
As the ruminants then set to work, they eat down to the lower, leafier parts of the vegetation.
与传统的持续性放牧不同，采取积极的规划和管理放牧，恢复草地植被，将使反刍动物不再是草原的负担，而是草原的救星和保护神。
By actively planning and managing the grazing and recovery of the plants as opposed to allowing continuous grazing, ruminants become part of the solution rather than a burden to the land.
话说回来，他们发现的这些途径让人觉得人类看起来更像是反刍动物：比如山羊和绵羊，这类动物都是用细菌来消化所食植物中其它无法消化的物质。
Nevertheless, the pathways they found leave humans looking more like ruminants: animals such as goats and sheep that use bacteria to break down otherwise indigestible matter in the plants they eat.
安第斯山脉的小型野生反刍动物，形似原驼但较小；以其蓬松的绒毛而贵重。
Small wild cud-chewing Andean animal similar to the guanaco but smaller; valued for its fleecy undercoat.
他们的结果证明，在现生哺乳类中，鲸豚与偶蹄类最亲近；骆驼、河马、猪及牛羊等反刍动物都属于偶蹄类。
Experts agree that hippos belong to the mammalian order artiodactyla, a group of even - toed, hoofed creatures whose extant representatives include camels, pigs and ruminants such as cows.
实时PCR对陕西省7个地市生产、经营和使用的反刍动物饲料产品和动物源性饲料产品（原料）进行了牛羊源成分检测调查。
The products of ruminant feed and cattle or sheep-derived feed from the enterprises and farms of 7 districts in Shaanxi province were detected by real-time PCR.
本文对小肽的营养，反刍动物对小肽的吸收途径、吸收机制及其对小肽的利用，小肽对奶牛生产性能的影响进行综述。
The nutrition, the absorption approach and mechanism, utilization of small-peptide in ruminants and effects of small-peptide on production performance in cows were reviewed.
本文综述了日粮纤维对非反刍动物肠黏膜形态和上皮细胞更新的影响及其作用机理和对动物消化功能的影响。
Effects of dietary fiber on intestinal mucosal morphology and epithelial cell turnover, mechanisms and digestive functions in non-ruminant animals were reviewed.
反刍动物瘤胃是一个复杂的微生态系统，瘤胃微生物与宿主之间、微生物与微生物之间处于一种既协同又制约的动态平衡关系。
The rumen of ruminant was a complex micro ecosystem, which there was a dynamic balance that was both collaborative and constraints between rumen microorganisms and host, and also between microbes.
本文根据反刍动物蛋白质、脂肪营养代谢的特点，较为详尽的阐述了日粮中蛋白质和脂肪水平对粗纤维消化率的影响。
According to the characteristic of the ruminant protein and fat metabolism, Detailed explaining the influence of protein and fat level on the digestibility of crude fiber in ruminant diet.
哺乳纲中的偶蹄目动物，是因四肢的蹄为偶数而得名，现存于世界上的包括了牛这类反刍动物，以及骆驼和猪等。
Experts agree that hippos belong to the mammalian order Artiodactyla, a group of even-toed, hoofed creatures whose extant representatives include camels, pigs and ruminants such as cows.
哺乳纲中的偶蹄目动物，是因四肢的蹄为偶数而得名，现存于世界上的包括了牛这类反刍动物，以及骆驼和猪等。
Experts agree that hippos belong to the mammalian order artiodactyla, a group of even - toed, hoofed creatures whose extant representatives include camels, pigs and ruminants such as cows.
甲烷的主要自然源包括反刍动物和一些昆虫的肠发酵及淹水土壤的有机物的厌氧分解。
The Major natural sources of atmospheric methane include enteric fermentation in ruminants and some insects, and the anaerobic decomposition of organic matter in waterlogged soils.
脂肪作为供能的营养素热增耗低，在反刍动物日粮中添加脂肪是提高日粮能量浓度的重要途径。
The high content of energy and low consumption in supplying energy fat added was used as an effective method of increasing diet energy concentration.
双外流连续培养系统是目前研究反刍动物瘤胃生理学、发酵生物化学和微生物学的较为理想的模型。
A dual-flow continuous culture system provides a relatively ideal model for simulating rumen fermentation, including physiology, biochemistry and microbiology.
文章主要论述了瘤胃内细菌、真菌和原虫的分类、存在形式及其在反刍动物中的应用等，并阐述了瘤胃微生物之间的相互关系。
This paper introduced the classification and their forms of bacteria, fungi and protozoa and their application in ruminant animals, and described the relationship between tureen microorganisms.
我们认为，问题的痕量污染正在推行生产过程中不小心的反刍动物饲料含有动物成分的原产地。
We consider the problem of trace contamination being introduced accidentally during the production of ruminants feedstuffs containing constituents of animal origin.
本试验旨在探明反刍动物前胃内是否存在由微生物酶类参与的膜消化。
The present study was conducted on such ruminants as buffaloes, sheep and calves to explore whether microbial enzymes existed in the rumen of ruminants were involving in membrane digestion.
摘要 ：反刍动物由于瘤胃微生物的存在能够分解并利用饲料中的纤维素来提供能量和蛋白质。
Abstract : Ruminants are able to utilize fibrous feed as a source of energy and nutrients due to the ruminal microbes, composed mainly of bacteria, fungi, and ciliate protozoa.
详细描述了用六氟化硫示踪法测定反刍动物甲烷排放的技术，包括基本原理、仪器准备和测试条件。
The measurement technique of methane emissions from ruminant livestock ushg SF6tracer method was described, which included the basic principle, instrument preparation and the experiment condition.
通过适宜的日粮营养补添调控反刍动物瘤胃微生物区系的生长可提高粗饲料的利用效率。
Improving the growth of rumen microorganisms by supplementing some nutrients into ruminant's ration is an essential way to improve the nutritive value of roughage.
长颈鹿是反刍动物，因而属于牛类和鹿类。雄性和雌性长颈鹿都有隐藏的角。
A giraffe chews its cud (3), and therefore is related to cattle and deer. Both the male and female have short covered horns.
长颈鹿是反刍动物，因而属于牛类和鹿类。雄性和雌性长颈鹿都有隐藏的角。
A giraffe chews its cud (3), and therefore is related to cattle and deer. Both the male and female have short covered horns.
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