蛋白质利用率

净蛋白质利用率（NPU）为45.50～46.10%；真消化率（TD）为91.70～95.90。

The net protein utilization ( NPU ) is 45.5-46.1 % and the true digestion ( TD ) is 91.7-95.9 % .

影响反刍动物蛋白质利用率的因素

Factors of influence on protein utilization of ruminants

均降低血清总脂和血清BUN含量（P<0.01），使饲料中的蛋白质利用率得到改善；

Reduced the contents of serum total lipid and BUN ( P < 0.01 ) which improved the availability of protein ;

代谢试验结果表明：粗蛋白的利用率各组差异显著（P<0.05），粗蛋白为16%，DEB为500mmol/kg组蛋白质利用率最高，粗蛋白为19%，DEB为250mmo/kg组最低。

The results of metabolic experiment showed that CP utilization efficiency had significant difference ( P < 0.05 ), CP16 % , DEB 500mmol / kg group is highest ; CP19 % , DEB250mmol / kg is lowest .

红三叶与紫花苜蓿蛋白质利用率的比较

Comparison of crude protein use efficiency in red clover and alfalfa

实验结果表明：不同时期中国对虾对蛋白利用率不同，较大规格的对虾对蛋白质利用率比较小规格高；

The results indicate that large shrimps can utilize more protein than smaller ones ;

植酸酶对仔猪饲粮能量和蛋白质利用率影响的研究

Effects of Phytase on the Utilization of Energy and Protein in Corn-soybean Diets for Piglets

提高发酵酱油蛋白质利用率及风味改进的研究

Study on Improving the Utilization Ratio of Protein and Enhancing of Flavor in Soy Sauce Brewing

利用双菌种制曲提高原料蛋白质利用率的探讨

Discussion on increasing utilization rate of protein in soy sauce production using two stains as starter

通过对这些影响因素的研究，可以掌握影响反刍动物蛋白质利用率的因素，从而为如何提高反刍动物蛋白质利用率提供依据。

Thus it gives us a basis that we can improve the utilization ratio of ruminate protein .

微贮处理技术可以显著提高非常规粗饲料的消化、降解率和蛋白质利用率；

Digestibility , decomposition rate and utilization rate of roughage forages can be improved by microbial treatments .

本文分析了伊乐藻的生化成分和能值，测定了草鱼、团头鲂对伊乐藻生化成分的消化率，草鱼对伊乐藻的最大摄食量、蛋白质利用率和饲料系数。

Chemical composition and energy content of Elodea Nuttallii were determined by common methods of biochemical analysis .

补硼226mg/kg对能量利用率的影响远大于对粗蛋白质利用率的影响。

The effect of 226mg / kg diet on the availability of energy was greater than on that of CP.

蛋白质利用率和氨基酸游离率分别达到90.5%和61.50%。

The value of free amino acid and protein utilization were 61 . 5 % and 90 . 5 % respectively .

南方高温环境下植酸酶对杜长大猪生产性能和钙、磷、蛋白质利用率的影响

Effects of Phytase on Performance and Utilization of Calcium , Phosphorus and Protein in Pigs under the Heat Circumstance of the South

就如何提高原料蛋白质利用率及白坯出坯率提出了参考意见。

This paper proposed consult ideas about how to increase the pehtze production rate and improve the protein utilization ratio of raw materials .

5种菌糖化发酵饲料对肉兔日粮中蛋白质利用率的影响

The effect of the utilization rate of protein in daily feed of meat rabbit induced by the feed of diastatic fermentation used five germs

取代率60%为最佳，蛋白质利用率达77.79%，出品率达12.14kg/kg蛋白质。

It was the best when the rate of substitution is 60 % . At this time the utilization rate of protein reached 77.79 % , and the yields was 12.14 kg / kg protein .

在适温范围内，适当降低投饵率可提高饵料转化率和蛋白质利用率，可是蟹体蛋白量的增加则明显下降。

Within the suitable range of water temperature , reducing the ration size to a certain extent might increase the feed convertion ratio and the protein utilization ratio , however the increase of protein content in carcass decreased significantly .

研究了杨树叶对滨白蛋鸡蛋白质利用率和脂肪利用率的影响，结果表明：20%杨树叶可使滨白蛋鸡对日粮中蛋白质利用率提高7.80%，对日粮中脂肪利用率提高3.96%。

Research into the influence of poplar leaves on utilization rate of the protein and fat in laying hen . The results show that 20 % this additive can improve the utilization rate of protein 7.80 % and the utilization rate of fat 3.96 % .

各试验组孢子发芽率基本相同，辅料取代率为20%和40%时，其孢子数、成曲和酱油质量与传统配料相当，蛋白质利用率分别为78.04%和78.31%。

When the substitution rate of adjunct material were 20 % and 40 % , respectively , the spore population , mature koji and soy sauce quality were equivalent with those of the traditional materials , and the protein utilization rate reached 78.04 % and 78.31 % , respectively .

鹅排泄物收集技术及蛋白质净利用率研究

Research on the net utilization of protein and excreta collection technique of goose

提高稻米赖氨酸的含量，能在很大程度上提高稻米蛋白质的利用率。

Improve the lysine content of rice , can significantly improve the utilization of rice protein .

玉米胚蛋白强化小麦蛋白的效应一、幼年大鼠生长、氮平衡和蛋白质净利用率

Observations on fortification effect of corn germ protein on wheat protein ( I ) young rat growth , nitrogen balance and apparent net protein utilization

本文借鉴鸭排泄物收集方法对肉鹅的蛋白质净利用率进行初步研究。

Excreta collection techniques in nitrogen ( N ) balance trail developed from the techniques for ducks were used to study the net protein utilization of goose .

根据这一原理，在豆乳工艺中使用蛋白酶，不仅简化了工艺，而且提高了蛋白质的利用率（82%）。

The process of soybean milk was simplified and the protein extraction ratio was incr - eased to 82 % when protease was used in the process .

植物次生化合物可降低动物的食物摄入量及消化率、蛋白质可利用率。某些次生化合物还影响植食性哺乳动物的正常繁殖活动。

Plant secondary compounds could decrease the food intake , digestibility and protein availability , and some compounds could effect the normal reproductive performance of herbivorous mammals .

为增加菜粕在饲料中的使用比例，利用微生物来发酵菜粕，降低抗营养因子含量，提高蛋白质的利用率，是饲料工业研究的热点。

In order to increase the proportion of RSM in animal feed , it was focus on degrading the anti-nutritional factors and improving the utilized rate of rapeseed meal protein in the feed industry by microbial fermentation .

以无蒸煮方法酿造黄酒，不但可节约煤炭60%和人工、水、电消耗20%；而且能提高原料中淀粉和蛋白质的利用率。

Yellow rice wine production by no cooking or steaming materials could not only save 60 % carbon consumption and 20 % manpower , water and electricity consumption but also increase the use rate of amylum and protein in raw materials .

采用无蒸煮方法酿造麦曲黄酒，不仅能节约60%以上的能源和降低人工、水、电消耗20%，而且可较大幅度提高淀粉和蛋白质的利用率；

The brewing of wheat-starter yellow rice wine by the technology of un-cooking and un-steaming could save more than 60 % energy resources , decrease manpower , water and electricity by 20 % , and increase greatly the utilization rate of amylum and protein .