Feed for improving egg production of hens and preparation method thereof

Abstract

The present invention discloses a feed for improving egg production of hens and a preparation method thereof. The feed is prepared from the following raw materials in parts by weight: 15-26 parts of cornmeal, 12-20 parts of bean cake, 1-4 parts of cassia seeds, 2-6 parts of fructus momordicae, 3-7 parts of poria cocos, 4-8 parts of fermented soybeans, 1-2 parts of a vitamin additive, 2-8 parts of radix astragali, 2-3 parts of calcium hydrogen phosphate, 1-2 parts of sodium selenite, 0.5-2 parts of sodium chloride, 2-5 parts of choline chloride, 1-3 parts of arginine, 4-9 parts of licorice, 2-8 parts of water chestnuts, 3-7 parts of lotus leaf stems, 5-9 parts of petasites tatewakianus, 5-10 parts of spirulina platensis powder, 3-8 parts of herba dendrobii and 2-9 parts of dandelions. The feed can provide needed nutrients for the hens during an egg laying period, reduces individual differences of numbers of laying eggs, and thus ensures number stability of the laying eggs of the whole chicken flocks.

Description

technical field [0001] The invention relates to a feed and a preparation method thereof, in particular to a feed for increasing egg production of hens and a preparation method thereof. Background technique [0002] Eggs, also known as chicken eggs, are eggs laid by hens. There is a hard shell on the outside, and there are air cells, egg white and yolk inside. Rich in cholesterol and rich in nutrients. The amino acid ratio of egg protein is very suitable for the physiological needs of the human body, easy to be absorbed by the body, the utilization rate is as high as 98%, and the nutritional value is very high. It is one of the foods that humans often eat. [0003] Therefore, many chicken farms now raise more hens for laying eggs. Because hens have a specific laying period for laying eggs, and at the same time, they are easily affected by the external environment and the feed they eat when laying eggs. The nutrients required by hens during the laying period are different f...

AI Technical Summary

Problems solved by technology

[0003] Therefore, many chicken farms now raise more hens for laying eggs. Because hens have a specific laying period for laying eggs, and at the same time, they are easily affected by the external environment and the feed they eat when laying eggs. The nutrients required by hens during the laying period are different from those required when they are not in the laying period. In addition, because the body of each hen is different, the number of eggs laid by each hen in each laying period is different. Larger, once the hen with a large number of laying eggs suffers from disease, it will lead to a large drop in the total number of eggs laid by the entire flock. At present, there is no method that can increase the egg production of hens and reduce the number of hens during the laying period. Feeds that differentiate egg production among individuals

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