不同日龄皖南黑猪体重及体尺变化的研究

严燕;张晓东;王阳;殷宗俊

A Study on the Body Weight and Body Size of Wannan Black Pig of Different-day Old

YAN Yan;ZHANG Xiao-dong;WANG Yang;YIN Zong-jun

China Animal Husbandry & Veterinary Medicine . 2009, (6): 192 -193 .