不同进食水平对生茸期梅花鹿能量代谢的影响  

EFFECTS OF DIFFERENT ENERGY INTAKE LEVELS ON ENERGY METABOLISM IN SIKA DEERS

作　　者：高秀华[1] 冯仰廉[2] 李忠宽[1] 张晓明[2] 莫放[2] 

机构地区：[1]中国农业科学院特产研究所,吉林吉林132109 [2]中国农业大学动物科技学院,北京100094

出　　处：《动物营养学报》2002年第2期53-56,共4页CHINESE JOURNAL OF ANIMAL NUTRITION

摘　　要：本试验采用梯度饲养试验、消化代谢试验及呼吸测热试验等方法 ,对成年梅花鹿生茸期能量代谢规律进行了研究。结果指出 :①随着能量进食水平的提高 ,梅花鹿体沉积能显著增加 ;②梅花鹿日产热量与进食能量水平呈强直线相关 ;③甲烷能产生量随着能量进食水平的增加而增加。Feeding trials,digestion-metabolism trials,and indirect calorimetery were carried out with sika deers to study the effect of different energy intake levels on the energy metabolism.The results were as follows:①As energy intake level increased,the energy deposition increased significantly.②There was a linear relationship between daily heat production and daily energy intake.③Methane energy was increased as general energy intake and digestible energy intake increased.

关 键 词：进食水平 生茸期 梅花鹿 能量代谢 

分 类 号：S825[农业科学—畜牧学]