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- Another phenomenen was found at the same time that, when straw basal diets were fed, the rumen protozoa counts were less than that when cattle were grazed. 同时发现，喂稻草型日粮时，黄牛瘤胃原虫计数较放牧时少。
- Effect of Rumen Protozoa on Feed Degradability and Diet Digestion 瘤胃原虫对牛饲料降解率和日粮消化率的影响
- Research Progress on the Effects of Rumen Protozoa on Nutrient Metabolism in Rumen 瘤胃原虫对瘤胃营养物质代谢的影响研究进展
- Microbial Preparation and Rumen Protozoon 微生物制剂与瘤胃原虫
- Rumen protozoa 瘤胃原虫
- The application of molecular biotechnology such as molecule marker and the small subunit ribosomal RNA(SSU rRNA)in the research of ruminal protozoal was reviewed. 分子标记和基于小亚基核糖体RNA的分子生物学技术可以在基因和分子水平上为研究瘤胃原虫提供可靠而丰富的依据。
- The first two, known as the rumen, are essentially vast incubation chambers teeming with bacteria and protozoa. 头两个胃称为瘤胃，实际是充满了细菌与原生动物的大型培养室。
- The rumen ecosystem was populated by a highly diverse collection of obligate anaerobic microorganisms, including fungi, protozoa, bacteria and archaea. 瘤胃微生物区系主要由瘤胃细菌、古菌、原虫和真菌组成。
- IFN may also be induced by some bacteria, protozoa. 某些细菌,原虫都可能诱导干扰素形成。
- The ruminal protozoal is the important component of the ruminal microorganism.They influence the digestion and utilization of carbohydrate,nitrogenous material,mineral and vitamin in feed directly. 瘤胃原虫是瘤胃微生物的重要组成部分,它们直接影响饲料中碳水化合物、含氮物质、矿物质和维生素的消化和利用。
- Resdarches in the correlation of between protozoa and BOD 5. 原生动物与BOD_5相关性的研究
- Goats use rumen, reticulum and omasum to digest silage. 羊利用瘤胃、蜂巢胃、重瓣胃来消化草料。
- The rumen holds 160 liters of food and billions of microbes. 它们的瘤胃可容纳160升的食物，养育数十亿的微生物。
- The number of Bacteroides, Streptococcus bovis, Lactobacilli, Veillonella, Peptostreptococcus, Protozoa, the pH value and the concentration of lactate in the rumen fluid of eight goats that live on grass were determined after they were fed with corn. 用玉米饲喂平时吃草的8只山羊后,测定了其瘤胃内拟杆菌、牛链球菌、乳酸杆菌、韦荣氏球菌、原生动物的数量以及pH值和乳酸盐浓度。
- Man is host to a variety of pathogenic bacteria, protozoa, and viruses. 人是各种致疾的细菌、原生动物以及病毒的宿主。
- Four castrated Suffolk sheep fitted with rumen cannula,duodenum cannula and ileum cannula were used to determine the utilization rate of protein from rumen bacteria and protozoa in the small intestine with different dietary roughege/concentrate ratio. 用4只装有瘤胃瘘管、十二肠瘘管和回肠瘘管的去势(公母各半)萨福克羊体重平均为(45.;5±5
- Among parasites, protozoa are usually more pathogenic than nematodes. 在寄生虫中，原虫的致病性往往比线虫的要高。
- Rumen FAA and peptides concentration increased with the decrease of SC/NSC. 2 瘤胃内降解产生的FAA随SC/NSC下降而升高,瘤胃内释放的肽也呈现相似规律。
- The DCC method was used to study the rumen bacteria of water buffalo. 本试验应用DCC法对水牛瘤胃细菌进行测定。
- Yucca extract could decrease the number of the protozoa significantly (P<0.05). 丝兰属植物提取物能显著降低瘤胃原虫数量(P<0.;05)。
