期刊论文

EVALUATION OF NUTRITIVE VALUE OF PROTEIN AND ENERGY OF DETOXIFICATED TUNG CAKE(MEAL)

中文

动物营养学报

1006-267X

2001

13

4

44-49

10.3969/j.issn.1006-267X.2001.04.009

湖南省教委资助项目（99B06）的部分研究内容；

本校为第一机构

选用8头30kg的阉公猪和6只1.7kg的伊莎褐公鸡分别对3种脱毒桐籽饼（粕）Ⅰ、Ⅱ和Ⅲ的蛋白质、氨基酸消化率、代谢率进行了测定。结果表明 :3种脱毒桐饼（粕）Ⅰ、Ⅱ和Ⅲ的蛋白质含量分别为31.17 %、35.12 %和23.98 % ;总氨基酸含量为226.93mg/g、278.38mg/g和178.71mg/g,其中赖氨酸含量4.14mg/g、5.01mg/g和3.47mg/g ,蛋氨酸含量为1.24mg/g、1.33mg/g和0.92mg/g ;能量（GE）为17.72kJ/g、16.42kJ/g 和18.02kJ/g。脱毒桐粕Ⅰ的蛋白质消化率为75.15 % ,消化能为12.85MJ/kg;脱毒桐饼（粕）Ⅰ、Ⅱ的表观代谢能分别为4.88MJ/kg 和6.29MJ/kg,真代谢能为5.53MJ/kg 与6.94MJ/kg。3种脱毒桐饼（粕）的氨基...

The nutritive value of protein,amino acids and energy for three kinds of detoxificated Tung cake(meal)(DTC,DTM) named DTMⅠ,DTCⅡ and DTCⅢ in sequence,were measured by chemical analysis and digestion trial or metabolism trial.The results showed that the protein contents for DTMⅠ,DTCⅡ and DTCⅢ were 31.17%,35.12% and 23.98%,respectively.And the total amino acid content,lysine and methionine content were 226.93mg/g,4.14mg/g,1.24mg/g and 278.38mg/g,5.01mg/g,1.33mg/g and 178.71mg/g,3.47mg/g,0.92mg/g,respectively.The gross energy value was 17.72k...