消化能

以预期日增重代回归公式的x，制订了甘肃黑猪20&90公斤阶段消化能饲养标准。

By substituting X of the equations with expectant daily gains , the digestible energy feeding standard of Gansu Black Swine during 20-90 kg . was made .

育肥适宜营养水平建议消化能（DE）2600～2700大卡／公斤，粗蛋白（CP）18%，粗纤维（CF）12%以上。

Nutrition level is suggested as : digestible energy ( DE ) 2600 ~ 2700kcal / kg , crude protein 18 % and crude fibre over 12 % .

而蒸煮损失（P0.05）和肌肉剪切力值（P0.01）随日粮消化能水平的提高呈线性降低。

Cooking loss ( P0.05 ) and shearing force ( P0.01 ) decreased linearly as dietary DE concentration was increased .

研究结果表明：（1）随着日粮消化能水平的提高，仔猪料肉比呈线性降低（P0.05），而平均日增重与日粮消化能水平之间呈显著二次曲线关系（P0.05）。

The results were as follows : ( 1 ) There was a significant quadratic relationship between average daily gain ( ADG ) and dietary DE concentration ( P 0.05 ) .

试验旨在研究粗蛋白质与消化能之比（CP∶DE）对3~5月龄中国荷斯坦犊牛生长性能及饲料效率的影响。

This study was conducted to evaluate the effects of different ratios of dietary CP to digestible energy ( CP ∶ DE ) on growth performance and feed efficiency of3 to5 months Chinese Holstein calves .

试验结果表明：（1）肉用兔生长阶段的日粮在蛋白质含量适宜的条件下，消化能（DE）含量在2515&2850Kcal/kgDM时能满足自由采食状态下的需要。

The results as follows : ( 1 ) The DE concentration of the diets from 2515 to 2850Kcal / kgDM could meet the growing meat rabbits ' DE requirement fed ad libitum on condi-tions that dietary CP was satisfied .

结合各处理间饲料转化率的差异情况，筛选出地鳖虫后若虫期蛋白质和能量适宜需要量为：粗蛋白1513%～1610%，消化能1128MJkg。

Considering the differences of feed conversion efficiency in each treatment group , it is suggested that the content of crude protein be 15.13 % - 16.10 % , and digestible energy be 11.28 mJ / kg on late period larvae of E. sinensis .

克多浪羊对棉花秸秆的平均消化能为1.70Mcal/KgDM。

The DE of cotton straw for sheep is 1.70Mcal/kgDM .

结果表明：PPM含消化能18.84MJ/kg，可消化粗蛋白质74.08%，蛋白质生物学效价76.87%，均显著高于豆粕。

Results showed that the PPM contained 18.84 MJ / kg digestible energy and 74.08 % digestible protein which were higher than those of SBM ( P 0.05 ) . Biological value of protein was 76.87 % for PPM .

结果表明，紫花苕干物质中粗蛋白含量在20%以上，氨基酸、矿物质、维生素比较丰富，消化能分别为DE（牛）124MJ/kg，DE（猪）119MJ/kg，ME（鸡）107MJ/kg；

The results showed that in the vetch 's DM , the content of ` CP , DE ( cow ), DE ( pig ), ME ( cock ) were over 20 % , 12.4,11.9,10.7 MJ / kg respectively , and the contents of amino acid and vitamins were higher ;

3组为中能量中蛋白组（MEMP），其营养水平为消化能21.76MJ/kg，粗蛋白24.80%；

The third group is middle digestible energy and middle crude protein ( MEMP ), its nutrient level is 21.76MJ / kg , 24.80 % ;

高油玉米家禽真代谢能、猪消化能和代谢能显著高于普通玉米（P005）；

Available energy in high oil corn varieties for swine and poultry was significantly greater ( P0.05 ) than that in conventional corn .

夏季牧草粗蛋白质消化能比值为17.62g·MJ-1，偏高，能量仍略显不足；

The ratio of crude protein to digestible energy was 17.62g · MJ - 1 in Summer , and was somewhat higher .

平均每头鹿每天对消化能和可消化蛋白质的需要量分别为36～37MJ和366～382g。

The daily requirements of digestible energy and digestible crude protein per deer were 36 ~ 37 MJ and 366 ~ 382g respectively during the antler growth period for five years old sika deer .

商品獭兔日粮适宜粗蛋白、消化能水平的研究

Study on Suitable Crude Protein and Digestible Energy of Rex Rabbit

单胃动物饲料消化能评定方法剖析

Analysis of evaluation methords of digestible energy in mono-gastric animal feedstuffs

植物性蛋白饲料的猪消化能值预测研究

Estimation of Digestible Energy Values of Plant Protein Supplement in Pig

猪饲料消化能值的离体测定方法及其生物学试验根据

An in vitro method of measuring pig feeds and its biological validity

青年獭兔消化能、粗蛋白水平研究

Study on requirement of digestive energy and crude protein for Young Rabbit

日粮消化能与可消化赖氨酸水平对断奶仔猪生产性能的影响

Effects of dietary energy to lysine ratio on growth performance in weaned piglets

青鱼配合饲料中可消化能需要量的研究

Studies on the Digestible Energy Requirement of the Formulated Diet of Black Carp

几种酶制剂对肉鸭稻谷离体消化能的影响

Effects of Several Enzymes on Digestion Energy in vitro for Paddy in Ducks

丹麦长白猪泌乳的消化能转化效率为76.57%。

The conversion efficiency of digestible energy was 75 57 % for the sows .

猪饲料消化能的间接评定

Regression of Digestible Energy Evaluation of Pig Feeds

用化学分析法预测大豆蛋白类饲料猪消化能值的模型建立

Estimation of the digestible energy values of soybean protein supplement with feedstuff composition in pig

断奶仔猪消化能需求参数研究

Digestible Energy Requirement of Weaned Piglets

根据这些试验的结果用回归分析的方法，导出三个非线性回归方程，每个回归方程表示日增重与消化能、可消化粗蛋白和日粮粗纤维含量的关系。

In the records of these experiments regression analysis was used to obtain three regression equations .

肥育猪消化能需要量研究

Digestible energy requirement of finishing pigs

回归分析在猪饲料的消化能值评定上的应用

A trial to evaluate the digestible energy of feeds for swine by the regression analysis method

不同粗蛋白、消化能水平对商品獭兔生产性能的影响

The Influence of Different Crude Protein and Digestible Energy Levels on Production Performance of Rex Rabbit