apparent digestibility

The growth rate , the apparent digestibility and the small intestinal villus of the fish were measured.

饲料添加木聚糖酶能促进小肠绒毛的发育.

It is concluded that addition of phytase to a corn-soybean meal diet of weaned pigs have effects on feed intake, ileum nutrient apparent digestibility and basal metabolism level.

综上所述，断奶仔猪日粮中添加植酸酶提高断奶仔猪营养物质回肠表观消化率，改善了营养物质的吸收与利用，并由此改变了机体中生化代谢和基础代谢。

Digestion trial: The nutrients apparent digestibility of diets was determined by incompletely collecting feces samples with 4N-HCL AIA as inner marker.

消化试验：用4N-HCL不溶灰分作内源指示剂，测定全日粮各营养成分的表观消化率。

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.

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。

The apparent digestibility of dietary carbohydrate were 59.26 % , 98.52 % , 98.59 % , 57.37 % , respectively, in grass carp by AIA 4 N method.

用AIA4N法测草鱼对四种饲料中相应碳水化合物的表观消化率,分别为59.26% 、 98.52% 、 98.59%和57.37%.