表观消化率

对于日粮中的N的表观消化率和沉积效率有显著的影响（P<0.05），随着粗蛋白质水平的升高而增加。

N apparent digestibility and N retention increased significantly ( P < 0.05 ) with dietary Crude Protein level increasing .

本中草药增重剂可以提高小尾寒羊的CP、ADF、NDF、DM等表观消化率。

The Chinese herbal medicine can improve the apparent digestibility of CP , ADF , NDF and DM .

青贮玉米秸秆对鹅纤维及Ca、P表观消化率的影响

Effect of Corn Silage Straw on Fiber Digestibility and Metabolism of Calcium and Phosphorus in Goose

试验Ⅱ组和对照组、试验Ⅰ组断奶仔猪粗蛋白质表观消化率差异极显著（P＜0.01）。

ⅱ test group and control group , test group ⅰ weaned piglets crude protein digestibility significant difference ( P 0.01 ) .

蛋白水平对日粮氨基酸的表观消化率影响不显著（p0.05）。

Protein levels had no significant effect on AA apparent digestibility ( p0.05 ) .

高MT组猪对碳水化合物表观消化率有提高的趋势。MT对饲料能量和总有机养分表观消化率没有显著的影响。

The apparent digestibility of carbohydrates had the tendencies to be improved in high level MT group .

用内源指示剂（AIA）法测定坡鹿对混合饲草常规养分的表观消化率。

Proximate nutrients digestibility was determined by the method of AIA .

结果表明，A、B、C因子及其交互作用对能量表观消化率和氮表观存留率的影响不显著（P>0.05）。

The results showed that the three factors and their interaction had no significant influence ( P > 0.05 ) on the apparent energy digestibility and apparent nitrogen retention rate of lambs .

试验结果表明，提高日粮蛋白水平，日粮中干物质、有机物、粗蛋白及能量表观消化率都显著上升，但最高PD排出量出现在12.19%蛋白水平组，14.29%组最低。

As a result of increasing protein level , the apparent digestion rate of DM , OM , CP and DE increased evident .

研究结果表明，鲤鱼对不同磷源磷的表观消化率存在显著差异（P0.05）。磷酸二氢钙的表观消化率最高，在5种磷源中，其是最高效、经济的磷源。

The results showed that the AD of different phosphate were significantly different and the monocalcium phosphate is the effective and economical phosphorus source .

在相同精粗比日粮下，不同饲喂方式对奶牛全肠道养分表观消化率影响不显著（P＞0.05）。

Under the same ratio of concentrate to forage ( 50:50 ), the apparent digestibility of nutrients of total tract have no significant difference in the two feeding methods ( P > 0.05 ) .

试验结果如下：（1）添加中草药有改善日粮中总能、粗蛋白表观消化率的趋势，并明显提高了育肥猪的生产性能（P0.05）。

The experiment results as follow : ( 1 ) The nutrients digestibility and growth performance improved by added herbs additive to the basal diets .

对照组的脂肪表观消化率和磷的表观消化率均显著小于各实验组（P0.05），分别为90.02%、75.09%。

The control group of ADC of lipid and phosphorus were significantly lower than the experimental groups ( P0.05 ), 90.02 % and 75.09 % , respectively .

试验18-20d，B、C酵母β-葡聚糖处理组粗蛋白质的表观消化率为83.17和87.37%，显著高于对照组的76.11%（P0.05）。

The apparent digestibility of CP in B and C treatment during 18-20 d were 83.17 and 87.37 % which was significant higher than the control treatment of 76.11 % ( P0.05 ) .

测定鱼的生长、营养物质表观消化率、消化蛋白酶活性及肝胰脏中胰蛋白酶mRNA表达水平等指标。

At the end , indices were measured including growth index , apparent digestibility coefficient ( ADC ) of nutriment , proteinase activity and the expression level of trypsinogen mRNA .

表观消化率为（83.46±3.34）%，高于脱脂大豆粉组（P0.05）。

The apparent digestibility ( AD ) of 5 % mixture flour was ( 83.46 ± 3.34 ) % , which was higher than that of defatted soy flour .

代乳粉的粗蛋白质水平对羔羊的干物质、有机物、粗脂肪、钙和磷的表观消化率无显著影响（p0.05）。

The crude protein level had no significant effects on the apparent digestibility of dry matter , organic matter , ether extract , calcium or phosphorus ( p0.05 ) .

黄芪多糖可以一定程度上提高蛋鸡对粗蛋白的表观消化率，其中试验Ⅴ组较好，各组间均差异不显著（P0.05）。

APS could improve the apparent digestibility of crude protein to some extent which in group ⅴ was the best , but the different were not significantly ( P0.05 ) .

玉米处理方法不影响DM、OM、能量、CP和淀粉全消化道表观消化率，以及粪便含水率。

Corn processing methods did not affect the total tract apparent digestibilities of DM , OM , energy , CP and starch , and the fecal moisture percentage .

可使SOD、过氧化氢酶和精氨酸酶的活性升高，乳酸脱氢酶活性降低，蛋白质的表观消化率、食物转化效能及血红蛋白和血清蛋白总量提高。

Blood SOD , catalase and liver arginase increased , but muscle lactate dehydrogenase decreased . Apparent digestibility of protein , food conversion efficiency , hemoglobin and total content of serum proteins also increased .

四个处理组间的粗纤维（CF）表观消化率影响差异不显著（P>0.05），但试验组较对照组均有不同程度的提高。

But diet crude fiber digestibility had no significantly difference in all groups ( P > 0.05 ), effect of the three experiment groups were better than control group .

试验结果如下：日粮不同钙水平对泌乳奶牛钙表观消化率影响显著（p0.05），随着日粮钙浓度的升高，钙的表观消化率逐渐降低。

Experimental result as follows : The different dietary calcium levels significantly influenced the Ca apparent digestibility ( p 0.05 ) . The Ca apparent digestibility declined with the increasing of the dietary Ca levels .

3%双低油菜籽组CP、OM全消化道表观消化率明显高（P<0.05），经济效益增加最多，为适宜添加比例。

The treatment of supplementing 3 % double-low rape seed gain CP , OM apparent digestibility increase ( P < 0.05 ), this ratio is the best one .

A因子及A、B因子交互作用对ADF表观消化率影响显著（P<0.01和P<0.05）；

The results also indicated that factor A and the interaction of factor A and factor B had significant influence ( P < 0.01 and P < 0.05 ) on the ADF digestibility .

NDF水平对生长公牛的淀粉的表观消化率的影响则不明显（P>0.05）；

And the influences of dietary NDF levels on the apparent digestibility ratio of starch was not significant ( P > 0.05 );

实验结果表明，不同摄食水平对胭脂鱼的生长性能，饲料利用率，营养积存，体组成和对饲料干物质、蛋白质和能量的表观消化率都有显著性影响（P0.05）。

The results showed that growth performance , feed utilization , nutrient deposition , body composition , and ADCs of dry matter , protein , and energy were significantly ( P0.05 ) affected by feeding levels .

B、C因子及其交互作用，A、B、C因子的交互作用对ADF的表观消化率无显著影响（P>0.05）。

Factor B , factor C and their interaction had no significant influence ( P > 0.05 ) on the ADF digestibility , so did not the interaction of factor A , factor B and factor C ( P > 0.05 ) .

日粮DM、EE的表观消化率随蛋白水平升高而上升，但CP的消化率以MP组最高。

The apparent digestibility of DM and EE increased following the increasing of dietary CP level , however , the average apparent digestibility of CP in MP treatment was higher than other treatments .

全肠道养分表观消化率：在TMR饲养技术下，日粮精粗比的增加，可显著提高奶牛全肠道养分表观消化率（除粗脂肪外）（P＜0.05）；

Apparent digestibility of nutrients of total tract : In TMR , apparent digestibility of nutrients of total tract of dairy cows ( besides ether extract ) significantly increased ( PO . 05 ) as C : F increased ;

在日粮中添加0.6%的复合酶添加剂，可显著提高粗蛋白（CP）的表观消化率和代谢率（P<0.05），分别高出对照组13.05%、10.82%；

Diet with compound-enzyme of 0.6 % can significantly increase the apparent digestive rate and metabolic rate of crude protein ( P < 0.05 ), which increased by 13.05 % and 10.82 % than the control group ;