奶牛腐蹄病综合防治
HEBEI XUMU SHOUYI（2010）
Abstract
1 奶牛腐蹄病的临床症状
对于牛一般可分为急性、慢性二种.急性病牛突然不愿起立,强行驱赶时,能勉强起立,很快发现一肢或二肢不负重.如前肢患病,则患肢尽量向前伸;后肢患病,患肢冠关节、球关节呈屈曲状,频频换蹄.行走时,患肢出现严重跛行,有疼痛感.触诊患蹄时敏感,蹄冠部及蹄壳有热感.
MoreAI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined