Proper mixing ratio of chicken feed
In formulating chicken feed, not only the chicken's nutrition standards need to be considered, but also the appropriate mix ratio of various feeds. Carbohydrate feeds mainly contain starch and carbohydrates and may account for less than 70% of the ration mix. Corn: It is one of the highest energy feeds in cereal feed and can account for 45%-70% of the mix. Bran: good palatability, protein and carbon content, can account for 5% -30% of the mixture. Barley: Due to the high content of crude fiber, the amount should not be too much and can account for 15%-20% of the mixture. Gao Yan: The taste is more astringent, too much will make the chicken constipation, can account for about 10% of the mixture. Rice bran: often used as accessories, should not exceed 8% of the mixture. Protein feed This type of feed contains 30% to 65% of protein and 5% to 30% of the mix. Bean cakes, peanut cakes: It is a good vegetable protein feed, good palatability, comprehensive nutrition, can account for 10% -20% of the mixed feed. Cotton kernel cake: due to toxins, the amount should not be too much, generally not more than 7% of the mixed feed. Fishmeal: It is the best animal protein and can account for 5%-15% of the mix. The salt content of fishmeal should be calculated. The content of fishmeal used should not exceed 0.4% of the mixture. Green feed is mainly supplemented with vitamins, which can account for less than 30% of the mix. A variety of fresh green vegetables: the amount of 20% -30% of the mixture. Leaves: Acacia, Amorpha and other green leaves may account for 5-10% of the mixture. Mineral feed: The main supplement is the lack of minerals in the mix, which can account for 0.3% to 9% of the mix. Bone meal: mainly calcium and phosphorus. Can account for 1% -2.5% of the mixture. Shell powder: The main lack of calcium supplements, can account for 1% -7% of the mixture, laying hens should be more use, other chickens should be used less. Salt: Mainly to supplement the lack of sodium in the mix, often accounting for 0.3%-0.4% of the mix. The salt content of fishmeal should also be included. Gravel: often added after one month of age, can increase the utilization of feed, can account for 0.5% -1% of the mixture. Medical Gauze,Cotton Bandage Roll,Absorbent Gauze Roll,Medical Gauze Rolls Surgimed Medical Supplies Co.,Ltd , https://www.surgimedcn.com