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- rumen microbial population 瘤胃微生物
- In order to develop ferment functional of rumen, researchers focus on the study on rumen microbial ecosystem. 为了充分发挥瘤胃的发酵功能,研究人员一直致力于瘤胃微生态的研究。
- With the development of molecular biology techniques, the conventional culture-based methods of study on rumen microbial ecosystem is being rapidly replaced by these techniques. 随着分子生物学技术的发展,研究瘤胃微生态学采用人工培养为基础的传统方法正在被以核酸为基础的分子生物学技术迅速取代。
- So the preparation of a pure culture involves the isolation of a given microorganism from a mixed natural microbial population. 因此纯培养制备要从混合的天然微生物群中分离出特定的微生物。
- Use of antimicrobial substances can control the microbial population to provide higher safety and quality products. 抗菌剂的使用可控制微生物的生长,以提供更安全、可靠的制品。
- The microbial population dynamics were observed and identified in the three stages of fluidized-bed ecosystem. 因此，在三段式流体化床的环境中可观察到微生物的动态变化和微生物族群的鑑定。
- The study on soil microbial population and diversity is one of the important ways to understand soil energy process. 摘要土壤微生物种群结构和多样性研究是了解土壤物质和能量状况的重要途径之一。
- The thermal process is a function of the decimal reduction time (D)and the thermal resistance constant (Z)for the microbial population in the product. 产品中微生物数量的D值和Z值也是热处理强度的函数。
- Objective To investigate the feature of distribution of microbial population in oropharynx in children during the acute episode of asthma. 摘要目的探讨支气管哮喘急性发作期病儿口咽部的菌群分布特点。
- The variation of rhizosphere and non-rhizosphere microbial population was analyzed in response to Rehmannia glutinosa continuous cropping problem. 摘要运用传统平板培养方法及变性梯度凝胶电泳(DGGE)分析法对地黄的连作问题进行了研究。
- Rumen microbes, include bacteria, mycetes and protozoans, thereinto, rumen bacteria and rumen mycetes could generate cellulase. 瘤胃微生物主要包括细菌、菌和原生动物。
- Variation of culturable microbial population structure and essential soil enzyme activities were investigated with continuous cucumber cropping. 摘要利用平板培养法对黄瓜连作根系微生物种群连续性变化进行了跟踪研究。
- In recent years,rumen microbiologists have put increasing efforts on the study of cellulosome of rumen microbes. 目前,纤维体的研究已成为瘤胃微生物研究领域的热点问题。
- In conclusion,the addition of acidifier,probiotics and oligosaccharides alone or combined in the diet improved microbial population status and immune function of weaning piglets. 由此得出结论:酸化剂、益生素、寡糖单独或合并使用均能改善断奶仔猪微生物菌群,增强其免疫功能。
- Sludge pre-position treatment could be achieved by microorganism own metabolism and predation between microbial population as well as improvement of process and reactors. 污泥前置处理可以通过微生物自身的新陈代谢和微生物种群之间捕食作用，以及对工艺和反应器的改良来实现污泥减量。
- Research was conducted on the effect of glyphosate at five concentrations on microbial population numbers and the growth rate of bacteria, actinomycetes, and fungi in soil. 研究了草甘膦在5种浓度下对土壤微生物种群数量及土壤中细菌、放线菌、真菌生长速率的影响。
- Influence of eco environment on crude fibre resolvability of ruminal microbial flora in vitro culture. 主要生态环境变化对离体瘤胃菌丛降解粗纤维能力的影响
- The results showed that the wheat NSP significantly increased(P<0.05) the microbial population of total anaerobic bacteria in cecum or ileum and increased(P<0.05) the streptococcus faecalis in cecum of broilers. 结果表明;小麦非淀粉多糖有增加肠道内几种微生物数量的趋势;其中显著增加了回肠和盲肠厌氧菌总数以及盲肠粪链球菌数量(P<0.;05);而PCR-DGGE结果表明;小麦NSP改变了肠道内微生物的种群结构;降低了种群的数量(P<0
- Ruminal microbes play a major role in the degradation of forage cell walls in the rumen. 摘要牧草细胞壁在瘤胃内降解主要是瘤胃微生物起作用。
- The achievable extension of shelf-life depends on species, fat content, initial microbial population, gas mixture, the ratio of gas volume to product volume, and most importantly, storage temperature. 延长的能力取决于食品种类、脂肪含量、原细菌数、混合气体的组成、气体和食品的体积比，最重要的是储藏温度。
