Nutritional feed for laying hen and preparation method thereof

Abstract

The invention discloses a nutritional feed for laying hen. The feed is prepared from the following raw materials by weight: 30-35 parts of oil bran, 30-40 parts of rapeseed, 60-70 parts of soybean meal, 20-25 parts of barley flour, 8-12 parts of beet root, 7-12 parts of daylily, 3-5 parts of fistular onion fibrous root, 20-25 parts of cabbage leaves, 12-17 parts of fresh sunflower leaves, 10-15 parts of carrot juice, 4-6 parts of crowndaisy chrysanthemum lyophilized powder, 12-16 parts of spinach lyophilized powder, 1-2 parts of Gynostemma, 2-3 parts of lignum millettiae, 1-2 parts of cassia twig, 20-25 parts of Tenebrio molitor dung, 3-4 parts of microzyme, 5-6 parts of sugar, 3-4 parts of phagostimulant and a proper amount of water. The nutritional feed for laying hens provided by the invention uses oil bran, rapeseed meal, soybean meal and highland barley as the main raw materials; the added Tenebrio molitor dung can significantly improve feed utilization, promote digestion of laying hens and reduce the cost of feed; the added phagostimulant has the effects of enhancing immunity, strengthening the stomach, and promoting digestion; and the prepared feed has reasonable formula and contains abundant nutrition, and can enhance the immunity of laying hens and increase culture benefits.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a nutritional laying hen feed and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, every household's demand for eggs is also increasing. To lay eggs continuously, it is necessary to ensure appropriate protein, trace elements, carbohydrates and sufficient calcium sources. Many layer feeds use relatively cheap and low-nutrition bran, rice bran, brown rice, rice husk or forage, etc. Feed raw materials are the main nutrient components. The quality of laying hens eating this feed for a long time is not high, the yolk is whitish, and the nutrition of the eggs is far from the nutritional value that people said. [0003] Tenebrio molitor manure contains 14.28% crude protein, 13.34% crude fat, 11.30% crude ash, 0.59% calcium, 1.86% phosphorus, and seven trace elements of zinc, boron, manganese, magnesium, and copper, rich in nutr...

AI Technical Summary

Problems solved by technology

To lay eggs continuously, it is necessary to ensure appropriate protein, trace elements, carbohydrates and sufficient calcium sources. Many layer feeds use relatively cheap and low-nutrition bran, rice bran, brown rice, rice husk or forage, etc. Feed raw materials are the main nutrient components. The quality of laying hens eating this feed for a long time is not high, the yolk is whitish, and the nutrition of the eggs is far from the nutritional value that people said before.