食盐能改善日粮的适口性，促进食欲，提高饲料利用率。如果鸡的日粮中食盐不足，会引起食欲不振和消化障碍，雏鸡发育迟缓，出现啄癖，产蛋母鸡的体重、蛋重减轻，产蛋率下降。Palatability, salt can improve the diets promote appetite, improve the utilization rate of feed. If the salt diet of chicken is insufficient, will cause loss of appetite and digestive disorders, chick growth retardation, appeared in laying hens pecking, body weight, egg weight, egg production rate decline. 鸡的日粮中食盐含量以0.37%～0.50%为宜，用量必须准确。在配合日粮时应考虑动物性饲料的含盐量，然后确定补充食盐的用量。如在日粮中使用咸鱼粉时，必须先分析它的含盐量，否则往往因咸鱼粉用量过多引起食盐中毒。氯和钠元素存在于鸡体的体液、软组织和鸡蛋中，可维持鸡体的酸碱平衡，保持细胞与血液间渗透压的平衡，使鸡体组织保持一定的水分。The amount of salt in the diet of chicken was 0.37% ~ 0.50%, and the amount of salt should be accurate. The salt content of animal feed should be considered in the match with the diet, and then determine the amount of salt supplement. Such as the use of fish powder in the diet, it must first analyze the amount of salt, or often salted fish powder caused by excessive salt poisoning. Sodium chloride and sodium elements exist in the body fluid, soft tissue and eggs, can maintain the acid-base balance of chicken body, maintain the balance between cell and blood osmotic pressure, so that the chicken body tissue to maintain a certain moisture. 本文由U乐娱乐城提供帮助，更多的相关内容请点击： http://www.zdslgs.com我们将详情为您解答.欢迎您的光临!In this paper, the friends of the ring to provide help, more relevant content, please click: http://www.zdslgs.com/ we will be the details for you to answer!