Staple raw material of feed enzyme is straw.
饲料酶的主要原料是秸秆。
A recent study has demonstrated the importance of assessing in-feed enzyme activity, highlighting a variation in performance characteristics of xylanases.
近期的一项试验表明评估饲料中酶活性的重要性，强调了木聚糖酶性能特性方面的差异。
This trial shows the importance of analysing in-feed enzyme activity, particularly because temperatures can vary even within a feed mill, between targets and actuals.
这个试验表明分析饲料中酶活性的重要性，尤其是调质温度发生改变时。
This paper summarized the concept, characteristics, classification, production, function, application, influential factors, activity test, prospects and problems of feed enzyme preparation.
对饲用酶制剂的概念、特点、分类、生产与研究、功能与应用、影响因素、酶活测定、应用前景及存在的问题等进行了综述。
The talents that have Enzyme application experience in Alcohol, brew, feed, food weave leather paper making washing Environmental , Pharmaceutical Industry , rock oil etc.
在酒精、酿造、饲料、食品、纺织、皮革、造纸、洗涤、环保、医药、石油开采等领域有着酶制剂应用成熟经验的人才。
These results suggest that Complex Enzyme CA-I can be applied as an ideal feed additive.
表明复合酶CA-I可以作为一种比较理想的饲料添加剂。
The bovine, sheep and goat derived materials were positive in mixed feed powders of level test by PCR and restriction enzyme analysis.
PCR检测和酶切鉴定结果表明，在水平测试的混合饲料粉中可检出牛源、羊源性成分。
The kinds of feed and levels of enzyme are dynamic variation related with nutrient value of enzyme.
酶制剂的营养价值随饲料种类与酶的添加水平变化呈动态关系。
Use of enzyme supplements is one potential aspect of alternate ingredient utilization that will increase the nutritional value and use of alternate feed ingredients.
使用酶添加剂来增加这些替代饲料原料的营养价值和效力是有潜力的。
Adding enzyme to the feed can help animal to digest nutrient of the feed and increase efficiency of the feed and promote animal to grow up.
饲料中添加酶可帮助动物对饲料养分的消化吸收，大幅提高饲料效率，促进动物生长。
The objective of this study was conducted to determine the activities of digestive enzyme and their effects by compound feed during different growth stages of Portunus trituberculatus.
本研究旨在确定三疣梭子蟹各生长阶段的消化酶活性变化规律和配合饲料对消化酶活性的影响。
This paper focused on discussion of using the method in "General determination of industrial enzymes" to detect acidic protease activity of enzyme additive in feed premixed with enzyme additive.
本文就《工业酶制剂通用试验方法》测定饲用酶添加剂预混料中酸性蛋白酶的活力进行了探讨，并就试验方法的适用性以及影响酶活力测定的因素进行了试验论证。
The results also showed: adding NSP enzyme into duck diets can significantly improve duck production performance, reduce feed costs and enhance economic efficiency.
结果表明，在肉鸭日粮中添加最优nsp酶可以显著改善肉鸭的生产性能，降低饲料成本，提高经济效益。
So it's better to make feed cellulase with extra enzyme.
表明饲用纤维素酶以外加酶法为佳。
In all there are more than 2000 kinds of enzyme. Among them 40 kinds of enzyme were used in feed. These enzyme comes from microbiology.
酶有2000余种，应用在饲料中的酶也有40余种，这些酶多来源于微生物。
The results showed that to feed batch culture can enhance enzyme productivity by 7.0 % with high methoxyl pectin as substrate, and by 2 3.5 % with low methoxyl pectin as substrate.
结果表明：通过分批补料对酶产率有提高，以高酯果胶为底物酶产率提高7.0 % ，以低酯果胶为底物酶产率提高2 3.5 % ；
The neutral phytase is a green environment protection enzyme used in animal feed.
中性植酸酶是一种新型、绿色环保的饲料用酶。
Phytase is a new and important enzyme used in animal feed and food additive.
植酸酶是一种新型的，可作为饲料及食品添加剂的重要酶制剂。
The results showed that:(1)Supplement of NSP-enzyme in the hybrid tilapia diet had significant effect on special growth rate(SGR) , feed conversion rate(FCR) (P<0.05) ;
结果表明：1。奥尼罗非鱼饲料中添加非淀粉多糖酶对罗非鱼的特定生长率、饲料系数等生产性能均有显著影响（P<0.05）；
In addition, this enzyme maintained a consistent 0-35 day body weight corrected feed conversion ratio at each temperature.
另外，这种酶在不同调质温度制定日粮，对试验鸡0-35天的体增重、饲料效率的影响均保持一致。
The invention belongs to the bioengineering field, and more particularly relates to a method for producing bio-enzyme preparation and yeast feed protein.
本发明属于生物工程领域，具体地，本发明涉及一种生产生物酶制剂和酵母饲料蛋白的方法。
The study of domestic and foreign experts and scholars shown that the extrusion effects are related to the material temperature, feed rate, screw speed, material humidity, enzyme addition.
国内外专家学者的研究表明，挤压膨化效果与物料温度、喂料速度、螺杆转速、物料湿度和添加酶制剂等有着密切的关系。
This article summarizes a progress of amino acid preparation as feed, by making use of a method of enzyme and of chemistry to treat animal feather.
综述了用酶和化学方法处理羽毛制备饲用氨基酸的进展及应用。
This article summarizes a progress of amino acid preparation as feed, by making use of a method of enzyme and of chemistry to treat animal feather.
综述了用酶和化学方法处理羽毛制备饲用氨基酸的进展及应用。
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