锰是作物正常生长所必需的微量营养元素,在作物体内代谢过程中具有多方面的功能。对锰敏感的作物非常多,几乎包括了主要粮、棉、油、果树和蔬菜。锰在动物营养中也是一种必需营养元素,并且明显地集中于生殖器官中。家畜食用缺锰饲料将导致奶畜 Manganese is a micronutrient essential for the normal growth of crops and has many functions in the metabolism of crops. Manganese-sensitive crops are very large, covering almost all of the staple foods, cotton, oil, fruit trees and vegetables. Manganese is also an essential nutrient in animal nutrition and is clearly concentrated in reproductive organs. Lack of manganese feed for livestock will lead to dairy cattle