通过小白鼠和鲈鱼实验，比较测定3组蛋白源的 蛋白消化率和 蛋白沉积率。
The feeding experiments of rat and sea bass(Lateolabrax japonicus)were carried out to determine the protein digestibility coefficient and retention of above 3 protein sources.
利用发酵技术来生产营养剂(如某些必需氨基酸或全价蛋白质)或提高动物饲料的消化率。
Fermentation technologies are used to produce nutrients (such as particular essential amino acids or complete proteins) or to improve the digestibility of animal feeds.
添加大豆油亦没有影响总采食量，但降低粗料采食，然而提高了乾物质、有机质、粗蛋白质和粗脂肪的消化率。
Soybean oil also had no effect on total feed intake, but decreased forage intake, and increased DM, OM, CP, and crude fat digestibility.
内源氨基酸的排泄量是计算饲料真可消化率以及析因法估计动物蛋白质、氨基酸需要量的重要参数。
The excretion of endogenous amino acids is an important parameter in calculating protein true digestibility and in estimating protein and amino acids requirement.
随着双低菜籽粕替代量的增加，草鱼对干物质、粗蛋白质、粗脂肪的消化率逐步降低。
The apparent digestibility coefficient of dry matter, crude protein and crude lipid decreased with the increasing of DLRM level.
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.
水生动物对植物蛋白源的利用主要与适口性、消化率和必需氨基酸平衡相关。
The limiting factors in the utilization of plant protein sources by fish are related to diet palatability, digestibility and essential amino acid balance.
该文对高粱蛋白特征及其消化率研究进行综述。
The digestibility and properties of sorghum protein were summarized in the paper.
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.
本文讨论了原料鱼的新鲜度、鱼粉生产工艺、贮藏时间、脂肪含量、氨基酸组成等对鱼粉胃蛋白酶消化率的影响，并对本研究的进一步工作做了讨论。
Some factors affecting the pepsin digestibility of fishmeal such as storage time, processing temperature, fat, and amino content were discussed in this thesis and the further study was also discussed.
希望从高消化率方面为单细胞蛋白的开发打开新思路。
This study will lead a promising direction in exploiting the single cell protein resource with high protein digestibility.
结果表明，玉米粒度不影响DMI、生长性能以及日粮DM、能量、粗蛋白质、中性洗涤纤维和酸性洗涤纤维的全消化道表观消化率（P>0.05）。
The results showed that corn particle size did not affect DMI, growth performance and the total tract apparent digestibility of DM, GE, CP, NDF and ADF (P>0.05).
由于大豆分离蛋白制备成膜后，其消化率和赖氨酸有效性下降，因此将大豆蛋白膜称为生物可降解膜似乎比称作可食性膜更科学。
Thus, it appeared that it was more reasonable to make films prepared from soy protein isolate as biodegradable films rather than as edible films.
营养评价证明破壁花粉的蛋白质功效比值（PER）、表现消化率（AD）、和蛋白质净利用率（NPU）均显著优于未破壁花粉。
The studies of nutrition evaluation showed that the PER, AD, BV and NPU of wall-broken corn pollen were markedly higher than those of wall-unbroken corn pollen.
酶解酪蛋白法可能高估了内源氨基酸排泄量和氨基酸真消化率。
While the enzyme hydrolyzed-casein may overestimate the availability of amino acids and endogenous amino acid losses of animal.
添加芦丁不但没有降低四种蛋白组分的体外消化率，反而均有一定程度的提高。
Adding rutin to the digestion mixture of the four fractions did not cause any decrease in vitro pepsin digestibility, but on the contrary did cause a slight increase in certain instances.
三种能量饲料中，以大麦的蛋白及氨基酸表观消化率最高，但干物质、粗脂肪及能量的表观消化率均显著低于玉米和碎米。
Barley grain had the highest protein and amino acid digestibility, but the apparent digestibility for dry matter, crude fat and energy were significantly lower than that of corn and broken rice.
四种动物蛋白原料中以蚕蛹粉中营养物质表观消化率最高，血粉次之；
Silkworm pupa had the highest apparent digestibility of four animal protein feedstuffs, and the next was blood meal.
各原料氨基酸表观消化率的变化趋势与蛋白质表观消化率的趋势一致。
The apparent digestibility of amino acids had a positive correlation with apparent digestibility of crude protein for a given test ingredient.
机筒温度过高反而使蛋白质体外消化率减小，水分含量过高反而使膨化度减小。
However, excessive temperature and excessive moisture content reduced in-vitro protein digestibility and expansion ratio, respectively.
结果表明，粪分析法所测大米粉的粗蛋白表观消化率为89.67%，真消化率为96.85%；
The results showed that:the apparent and true digestibility of fecal crude protein were 89.67% and (96.85%);
回肠内源氮或内源性粪氮损失是影响蛋白质表观消化率、增加动物粪氮排泄量的重要因素。
Endogenous nitrogen loss in digestive gut is an important factor affecting apparent digestibility of protein and increasing feces nitrogen excrement.
物料粒度减小，能提高调质前粉状饲料的蛋白质体外消化率。
Decrease of material particle size enhanced in-vitro protein digestibility of powder feed without conditioning.
由此得出，膨化处理能够提高大菱鲆幼鱼对秘鲁红鱼粉、豆粕、葵花粕和玉米蛋白粉中营养物质的表观消化率。
The results indicate that extrusion treatment contributes to the improvement of ADC of Peruvian red fish meal, soybean meal, sunflower meal and corn gluten meal in juvenile turbot.
内源氨基酸的排泄量是计算饲料真可消化率以及析因法估计动物蛋白质、氨基酸需要量的重要参数。
The total amount of endogenous amino acids determined by NFD was very significantly higher than that determined by FAS(P<0.
内源氨基酸的排泄量是计算饲料真可消化率以及析因法估计动物蛋白质、氨基酸需要量的重要参数。
The total amount of endogenous amino acids determined by NFD was very significantly higher than that determined by FAS(P<0.
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