鸡啄癖发生诱因和防治

Causes and Prevention Measures of Chicken Pecking

鸡啄癖属于异食癖的一种,是鸡群生长发育中的一种异常行为,常见的鸡啄癖主要包括啄肛癖、啄羽癖、啄蛋癖、啄趾癖和啄头癖。不同品种、不同日龄的鸡均可发生,尤其是对雏鸡造成的危害最为严重。主要是集约化、规模化养殖场经常出现的一种临床症状,发生后给养殖户造成巨大经济损失。鸡啄癖发生后使整个鸡群遭受到严重惊吓,影响鸡正常生长发育,使产蛋能力显著下降。临床上鸡啄癖的发生原因十分复杂,通常与营养管理和饲养管理不当有很大联系。该文主要论述鸡啄癖产生的原因,并提出相应的防治措施。

Chicken pecking is a kind of Pica,which is a kind of abnormal behavior in the growth and development of chickens.The common chicken pecking mainly includes anal pecking,feather pecking,egg pecking,toe pecking and head pecking.It can occur in chicken of different breed and different day age,and it is the most serious harm to chicken.Mainly intensive,large-scale farms often appear as a clinical symptoms,the occurrence of huge economic losses to farmers.After the chicken pecking,the whole flock was seriously frightened,which affected the normal growth and development of the chicken,and decreased the laying ability significantly.The causes of Chicken Pecking addiction are very complicated in clinic,which are usually related to improper nutrition management and feeding management.This paper mainly discusses the causes of chicken pecking addiction,and puts forward the corresponding prevention and control measures.