Black-bone chicken feed formula

Black-bone chicken is not only black in beak, eyes and feet, but also black in skin, muscle, bone and most of its internal organs. Its nutrition is much higher than that of ordinary chickens, and its taste is also very delicate. As for its medicinal and therapeutic effects, it is not comparable to that of ordinary chickens. It is called "precious dietotherapy rare birds" and has high breeding prospects. Let's take a look at the feed formula of black-bone chickens.

Principles of feed preparation for black-bone chickens

The main results are as follows: 1. The raw materials of feed should be diversified as much as possible, and the complementary effects of amino acids, vitamins and other nutrients in different feeds can be used. The physical and chemical properties of feed are different, which may cause the destruction of nutrients in another kind of feed. In the preparation of diets, it must be noted that if bone meal is alkaline, it cannot be directly mixed with yeast, vitamin B and vitamin C, otherwise the latter will be destroyed.

2. The quality and palatability of feed and the capacity of diet should be paid attention to.

3. The preparation of diets should pay attention to the processing and preparation of feed. Such as rape cake, cottonseed cake and flax cake need to be detoxified. The prepared diet must be well mixed, and the parts with small amounts of trace elements, vitamins, salt and amino acids should be diffused gradually to ensure the uniformity of the feed and avoid poisoning caused by uneven mixing.

Feed preparation Technology of Black-bone Chicken

1. Make full use of local feed resources and choose high quality and cheap feed to reduce feed cost.

2. The material should be fresh, clean, palatable and the content of crude fiber is less than 5%.

3. Try to make the feed raw materials diversified, nutritionally comprehensive, appropriate proportion, and stir evenly.

4. the volume should be appropriate to prevent the diet from being too large and too small, the nutrients of the rare birds are insufficient, the volume is too small, the rare birds have no sense of satiety, and it is easy to grab food and eat unequally.

5. the feed ratio should be relatively stable, the preparation amount should be appropriate, so as to prevent excessive feed quantity and cause extrusion waste. In the preparation of silky chicken diet, cereal feed accounts for 5070% of the total feed, grain bran feed accounts for 50.10% of the total feed, plant protein accounts for 150.20% of the total feed, animal protein accounts for 50.10% of the total feed, and inorganic salt feed generally accounts for 3% of the total feed. Additive feed accounts for 0.51% of the total feed.

Black-bone chicken feed reference formula

1. Formula 1: 55% yellow corn, 4% wheat flour, 3% wheat flour, 2.2% wheat bran, 27% soybean meal, 6% fish meal, 1% bone meal, 1% shell powder, 0.3% salt, 0.5% additive.

2. Formula 2: yellow corn 50%, wheat flour 8%, wheat flour 6%, wheat bran 6%, soybean meal 22%, fish meal 5%, bone meal 1%, shell powder 1.2%, salt 0.3%, additive 0.5%.

Formula 3: yellow corn 52%, wheat flour 6%, wheat flour 6%, wheat bran 9%, soybean meal 18%, fish meal 5%, bone meal 1.2%, shell powder 2%, salt 0.3%, additive 0.5%.

Formula 4: yellow corn 46%, wheat flour 6%, grain flour 13%, wheat bran 10%, soybean meal 12%, fish meal 5%, bone meal 1.7%, shell powder 1.5%, grass meal 4%, salt 0.3%, additive 0.5%.

Formula 5: yellow corn 51%, wheat flour 6%, grain flour 14%, wheat bran 7%, soybean meal 9%, fish meal 4%, bone meal 2%, shell meal 1.2%, grass meal 5%, salt 0.3%, additive 0.5%.

6. Formula 6: yellow corn 38%, wheat flour 10%, grain flour 12%, wheat bran 10%, soybean meal 13%, fish meal 5%, bone meal 2.2%, shell powder 3%, grass meal 6%, salt 0.3%, additive 0.5%.

Formula 7: yellow corn 42%, wheat flour 6%, wheat flour 9%, wheat bran 10%, soybean meal 13%, fish meal 6%, bone meal 2%, 2%, shell powder 3%, grass meal 6%, salt 0.3%, additive 0.5%.

Formula 8: yellow corn 43%, wheat flour 7%, wheat flour 9%, wheat bran 10%, soybean meal 14%, fish meal 5%, bone meal 2.2%, shell powder 3%, grass meal 6%, salt 0.3%, additive 0.5%.

9. Formula 9: corn 62.64%, wheat bran 3.9%, soybean meal 28%, fish meal 3%, calcium phosphate 1.46%, stone powder 0.65%, salt 0.25%, methionine 0.11%.

Formula 10: corn 62.89%, wheat bran 1.6%, soybean meal 32.8%, fish meal 1%, calcium phosphate 1.92%, stone powder 0.5%, salt 0.35%, methionine 0.14%.

Formula 11: corn 65.67%, wheat bran 6.5%, soybean meal 23.4%, fish meal 2%, calcium phosphate 1.35%, stone powder 0.75%, salt 0.25%, methionine 0.08%.

12. Formula 12: corn 65.63%, wheat bran 5%, soybean meal 26.6%, fish meal 1%, calcium phosphate 1.66%, stone powder 0.66%, salt 0.35%, methionine 0.10%.

13. Formula 13: corn 73.96%, wheat bran 3.8%, soybean meal 18.1%, fish meal 2%, calcium phosphate 1.14%, stone powder 0.73%, salt 0.25%, methionine 0.02%.

14. Formula 14: corn 73.93%, wheat bran 2.3%, soybean meal 21.3%, fish meal 1%, calcium phosphate 1.44%, stone powder 0.64%, salt 0.35%, methionine 0.05%.

15. Formula 15: yellow corn 54.13%, sorghum 5%, wheat bran 4%, barley 5%, fish meal 10%, bean cake 16%, locust leaf powder 3%, bone meal 2.5%, salt 0.37%.

Formula 16: yellow corn 32%, broken rice 27%, soybean meal (fried) 10%, peanut bran 12%, rice bran 2%, wheat bran 3%, fish meal 12%, gypsum powder 0.75%, mineral powder 0.24%, bone meal and auxin 1%, multivitamins 0.012%, appropriate amount of cod liver oil and vitamin B aqueous solution.

Formula 17: 55% corn meal, 10% broken rice, 8% soybean meal, 10% peanut bran, 9% fish meal, 3% wheat bran, 3% bran, 0.25% mineral powder, 0.75% gypsum powder, 1% bone meal and auxin, 0.012% multivitamins and appropriate amount of gravel.

Formula 18: corn meal 20%, broken rice 30%, soybean meal 8%, peanut bran 14%, fish meal 8%, wheat bran 9%, bran 7%, mineral powder 1%, gypsum powder 2%, bone meal and auxin 1%, multivitamins 0.012% and appropriate amount of gravel.