Using method of chicken feed capable of reducing concentration of ammonia in excrement

Abstract

The invention discloses a using method of a chicken feed capable of reducing the concentration of ammonia in excrement. The use method comprises the following steps: A, within a period from a baby chick to a four-week chick, feeding the chicken feed, and adding a grass meal mixture into a feed basic material in proportion of 1.4 percent; B, in a period from a four-week chick to an eight-week chick, feeding the chicken feed, and adding the grass meal mixture into the feed basic material in proportion of 2.2 percent; C, in a growth period, feeding the chicken feed, and adding the grass meal mixture into the feed basic material in proportion of 2.5 percent; D, in an egg producing period, feeding the chicken feed, and adding the grass meal mixture into the feed basic material in proportion of 2.8 percent; and E, in a ceased period, feeding the chicken feed, and adding the grass meal mixture into the feed basic material in proportion of 3 percent, wherein the grass meal mixture comprises bamboo leaves, radix scrophulariae, rhizoma atractylodis, capillary artemisia and lasiosphaera. The using method provided by the invention is simple; the chicken feed is simple in proportioning and convenient to use, and has the advantages of improving the immunity of chickens, and increasing the egg yield by replacing antibiotics with the grass meal.

Description

[0001] Technical field: [0002] The invention relates to the technical field of feed, in particular to a method for using chicken feed with reduced ammonia concentration in excrement. [0003] Background technique: [0004] Chicken farming is an important part of the farming industry. Chicken farming has a fast growth rate, rich returns for laying hens, and relatively low feed consumption, so it is welcomed by farmers. At present, with the popularization of artificial feeding, many kinds of laying hen feeds have appeared, but the nutritional ingredients in the existing laying hen feeds are not very reasonable, which is not good for the growth of laying hens, and in seasons such as spring and autumn when the temperature changes suddenly, eggs Chickens often have watery diarrhea, which affects the digestion and absorption of feed by laying hens, which not only reduces the feed conversion rate, but also causes laying hens to reduce egg production due to poor nutrition. [00...

AI Technical Summary

Problems solved by technology

At present, with the popularization of artificial feeding, many kinds of laying hen feeds have appeared, but the nutritional ingredients in the existing laying hen feeds are not very reasonable, which is not good for the growth of laying hens, and in seasons such as spring and autumn when the temperature changes suddenly, eggs Chickens often have watery diarrhea, which affects the digestion and absorption of feed by laying hens, which not only reduces the feed conversion rate, but also reduces egg production due to poor nutrition

[0005] Moreover, the current chicken feed has brought many problems, such as the reduction of the quality of livestock products and the susceptibility to various diseases of livestock and poultry, as well as the harm caused by the addition of a large number of antibiotics and additives in the feed to human health. These problems affect my country's animal husbandry healthy development of

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