1、减少能量饲料1, reduce energy feed 春季，母鸡进入产蛋高峰，要取得好的经济效益，必须注意及时调整饲料的营养成分，保证日粮中各种营养的完善与充足。实践证明，温度与鸡的采食量有密切关系，并且同所有家禽一样，鸡是"依能而饲"。因此，饲料成分的调整必须遵循以下原则：Spring, the hen into the egg peak, to achieve good economic benefits, we must pay attention to timely adjust the nutritional composition of the feed, to ensure that the diet in a variety of nutritional improvement and adequate. Practice has proved that the temperature and the feed intake of chickens are closely related, and the same with all the poultry, the chicken is "in accordance with the". Therefore, the adjustment of feed ingredients must follow the following principles: 春季气温逐渐升高，如果继续饲喂越冬期的高能量饲料，会使蛋鸡体重增加，从而影响产蛋率。科学的做法是减少日粮中玉米(2369, -3.00, -0.13%)等谷物类饲料的比例。The spring temperature gradually increased, if we continue to feed the high energy feed during the winter, it will increase the weight, thus affecting the rate of egg production. Scientific approach is to reduce the proportion of corn (2369, -3.00, -0.13%) and other cereals in the diet. 2、提高蛋白质水平2, improve the level of protein 母鸡产蛋期要消耗较多的蛋白质，且其消耗量与鸡的产蛋率有关，所以饲料中的蛋白原料要根据鸡产蛋率的提高而增加。方法是在日粮中适当添加优质的鱼粉、豆饼等，在成本允许的情况下尽量少添杂粕。Hen laying period should consume more protein, and its consumption is related to the laying rate of chicken, so the protein raw material in feed should be based on the increase of chicken egg production rate. The method is in the diets adding high-quality fish meal, soybean meal, at the cost of allowing the situation to Tim miscellaneous meal. 3、提高矿物质含量3, improve the mineral content 母鸡产蛋时对钙的需要量增加，如饲料中缺钙，蛋壳质量会受到影响，从而增加破损蛋，严重的会引起鸡下软壳蛋、无壳蛋。缺磷与缺钙一样也会引起蛋鸡的不适，如啄羽、啄肛、啄蛋等异食癖。因此，一旦发现蛋鸡有消化不良、食欲减退、体重下降等现象，应查清原因，相应增加日粮中矿物质添加剂的含量。Demand for calcium increase in laying hens, such as dietary calcium, eggshell quality will be affected, thereby increasing the eggs broken, can cause serious chicken soft shell eggs, egg shell. Phosphorus and calcium deficiency can cause the same layers of discomfort, such as feather pecking and pecking anal, pecked eggs pica. Therefore, once found that the layer has indigestion, loss of appetite, weight loss and other phenomena, should identify the reasons, the corresponding increase in the content of mineral additives in the diet. 4、补充维生素4, vitamin supplement 尤其是维生素D，当日粮中长期缺乏时，蛋鸡的产蛋量下降，蛋壳变软、变薄，而且对钙的吸收也会受到严重影响。当鸡产蛋增多时其维生素消耗量也增加，所以可适当投喂一些青饲料，同时增加饲料中多维素的用量。Especially vitamin D, when the long-term lack of grain in the day, the amount of egg laying hens decreased, eggshell soft, thin, and the absorption of calcium will be seriously affected. When the chicken egg production increased, the amount of vitamin consumption also increased, so it can be appropriate to feed some green feed, while increasing the amount of feed in the multi-dimensional element. 本文来自：U乐娱乐城更多的内容请点击： http://www.zdslgs.com我们将会为您提问的问题提供一个满意的服务，欢迎您的来电！This article from: the friends of the ring to feed more content, please click: http://www.zdslgs.com we will provide you with a satisfactory service, welcome your call!