几种代表性牧草对水牛泌乳高峰期生产性能的影响

Effects of several typical forages on the production of Bubalus during peak milk production period

将36头泌乳期、产奶量相近的水牛均分3组,探讨禾本科黑麦草、豆科紫花苜蓿、蓼科鲁梅克斯K-1三种牧草对泌乳高峰期生产性能的影响,结果发现,饲喂鲁梅克斯K-1分别比紫花苜蓿和黑麦草提高15.93%、13.14%的产奶量(P<0.05),以及6.09%、6.63%的乳脂率(P<0.01);而紫花苜蓿与黑麦草间差异均不显著(P>0.05)。故种植鲁梅克斯K-1适合我国农村散养水牛的小区放牧或舍饲补饲。

Bubalus with similar milk yield and lactation period were randomly divided into three groups in the experiment.The effects of three kinds of forages on the ability of peak milk production period were discussed.The result indicated milk yield increased respectly 15.93%?13.41%(P<0.05) and the rate of milk fat increased respecly 6.09%?6.63%(P<0.01)by the groups feeding of Buck Lumekiss K-1 comparison with the feeding of Leguminous Alfalfa and Gramineous Ryegrass.The difference was not significant (P>0.05)between feeding with Alfalfa and feeding with Ryegrass.Therefore,the planting of Buck Lumekiss K-1 can adapt to our country scattered feed bubalus with graze in miniature pen and feeding in hut.