Study on the Mixed Pellet Feed of Growing Male Sika Deer in Winter

Three kinds of pellets were designed and producted,in the period of,experiment,named pellet 1, pellet 2 and pellet 3,respectively.The pellets were fed to 59 male growing deer in winter(2001,2002),the normal food in the deer farm was control.At the same time, the content of feeding experiment, digest experiment and biochemistry of blood were studied.The result showed:there were not significant difference between pellet and control in weight gain, body size and norm of blood biochemistry ( P 0.05).But the energy digestine rate of mixed pellet significantely rise to 90.02% ( P 0.05)and increased economic benefit 3.07%～11.30% by feeding mixed pellet than that of control decreased the feeding cost.The energy digestibility in pellet was higher significantly than that in control ( P 0.05), and the economic benefit in pellet group was higher 3.08% than that in control. From these,the pellet showed good effect,and it is feasible to be used in deer farm.