子豬出生後往往會為搶母豬乳頭而相互爭鬥,常造成三個問題:一yi是shi子zi豬zhu在zai爭zheng奪duo乳ru頭tou時shi,用yong犬quan齒chi互hu相xiang毆ou鬥dou而er咬yao傷shang麵mian頰jia,一yi旦dan被bei細xi菌jun感gan染ran發fa炎yan,將jiang影ying響xiang其qi吃chi乳ru。二er是shi子zi豬zhu在zai爭zheng搶qiang乳ru頭tou時shi,鋒feng利li的de犬quan牙ya會hui咬yao傷shang母mu豬zhu乳ru頭tou或huo乳ru房fang,造zao成cheng母mu豬zhu疼teng痛tong不bu安an,拒ju絕jue哺bu乳ru,嚴yan重zhong影ying響xiang子zi豬zhu生sheng長chang發fa育yu。三san是shi母mu豬zhu由you於yu疼teng痛tong會hui經jing常chang起qi臥wo,踩cai壓ya子zi豬zhu。因yin此ci,在zai子zi豬zhu出chu生sheng時shi,最zui好hao剪jian去qu犬quan牙ya,以yi保bao證zheng母mu豬zhu的de正zheng常chang哺bu乳ru和he子zi豬zhu的de健jian康kang生sheng長chang發fa育yu。
剪牙一般在母豬分娩過半數或分娩結束以後,由於乏力而比較安靜時進行。
剪牙的方法:用一隻手的拇指和食指捏住子豬上下頜之間 (即兩側口角),poshizizhuzhangkaizuiluchuquanya,ranhouyongjianyajianhuodiangongyongdexiekouqianfenbiejianquzuoyouliangduiquanya。jianyashiyaozhuyibuyaoshangjichiyinheshe。jianxiadeyalizhuyibunengrangzizhutunxia。