Chicken feed with effects of increasing weight and trace element content of eggs and preparation method thereof

Abstract

The invention discloses a chicken feed with effects of increasing the weight and trace element content of eggs and a preparation method thereof. The chicken feed is prepared from the following raw materials in parts by weight: 500-600 parts of grape seed cake, 2-3 parts of yeast extract, 8-10 parts of papaya protein powder, 27-31 parts of gigartinaceae, 32-36 parts of imperata cylindrica, 26-28 parts of krill meal, 2-3 parts of sodium carboxymethylcellulose, 15-18 parts of powder of lagenaria sciceraria, 54-58 parts of soybeans, 43-46 parts of sorghum rice, 64-67 parts of maize meal, 21-25 parts of mussel powder, 2-3 parts of cinnamon powder, 15-17 parts of leaves of toona sinensis, 7-9 parts of cichorium intybus, 2-3 parts of cordierite powder, 1-2 parts of mullite powder, 7-8 parts of oxalic acid, 8-10 parts of cynanchum thesioides, 4-6 parts of yellow peaches, 1-2 parts of black Chinese wolfberry fruit powder and 4-5 parts of feather peptide meal. The feed can be used for supplementing minerals required for growth and development of chickens, enhancing appetite of captive chickens, promoting digestion and absorption of the chickens, improving egg laying rate of the captive chickens and increasing size and nutrition of eggs.

Description

[0001] technical field [0002] The invention relates to the technical field of animal breeding, in particular to a chicken feed for increasing egg weight and egg trace element content and a preparation method thereof. Background technique [0003] Grape seed meal is the leftovers of the winery or the by-product of grape seed oil pressing. It is rich in polyphenols, linoleic acid, amino acids, vitamins, crude fat and trace elements. Among them, proanthocyanidin (OPC) is the main substance in polyphenols, which has super antioxidant capacity, which is 50 times that of vitamin E and 20 times that of vitamin C. It can remove excessive free radicals in the body, and its antioxidant capacity has been recognized internationally. Grape seed meal has a variety of biological functions, including antioxidant, anti-tumor and prevention of cardiovascular diseases. At present, grape seed meal has been widely used in feed, which not only saves a lot of grain, but also significantly impr...

AI Technical Summary

Problems solved by technology

Although this processing method is simple and convenient, and does not need to pay too much cost, its shortcomings are also very obvious, especially the poor palatability and digestibility of the feed, which is not conducive to the full absorption of nutrients.

Since the development, research and utilization of grape seed meal in our country is not deep enough, and the deep processing and utilization of grape seed meal is not thorough enough, therefore, it is necessary to increase the scientific and technological investment in the development process of grape seed meal, and at the same time make some improvements to the existing development process. Optimized processing, only by producing high-quality feed products with high quality, good effect and low price can we gain the trust of consumers and have a broader market