Pork pig feeding formula and preparation method thereof
A recipe and technology for meat pigs, which is applied in the field of pig feeding formula and its preparation, can solve problems such as unbalanced nutritional ratio, high pork fat, indigestion, etc., to improve pork lean meat rate, increase protein content, and promote intestinal The effect of peristalsis
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Embodiment 1
[0022] A pig feeding formula, including batch materials and silage cassava tender stems and leaves, the batch materials include the following raw materials in parts by weight: 13 parts of corn, 30 parts of cassava, 10 parts of soybeans, 18 parts of red beans, 2 parts of mixed bran, 2 parts of bone meal 0.2 part, 0.2 part of salt, 0.1 part of stone powder, 0.8 part of auxin, 0.01 part of multivitamin, 0.01 part of lysine; the weight ratio of the batch and silage cassava tender stem branches and leaves is 1:3 for feeding; the silage cassava Tender stems and leaves are crushed or cut cassava tender stems and leaves to fragments of ≤ 4cm, the water content of cassava tender stems and leaves is controlled at 50%, sealed and fermented at 20°C for 20 days, and the mixed bran is composed of a weight ratio of 1 :3:0.3 rice bran, soybean bran, fungus bran; the fungus bran is the cultivation material of seafood mushroom.
Embodiment 2
[0024] A pig feeding formula, comprising batch materials and silage cassava tender stems and leaves, the batch materials include the following raw materials in parts by weight: 20 parts of corn, 50 parts of cassava, 20 parts of soybeans, 25 parts of red beans, 8 parts of mixed bran, 10 parts of bone meal part, 1.2 parts of salt, 0.5 part of stone powder, 1.5 parts of auxin, 0.03 part of multivitamin, 0.2 part of lysine; the weight ratio of the batch and silage cassava tender stem branches and leaves is 3:7 for feeding; the silage cassava Tender stems and leaves are crushed or cut cassava tender stems and leaves to fragments of ≤ 4cm, the water content of cassava tender stems and leaves is controlled at 80%, sealed and fermented at 30°C for 30 days, and the mixed bran is composed of 3 parts by weight. :6:1.8 rice bran, soybean bran, fungus bran; the fungus bran is the cultivation material of Hericium erinaceus.
Embodiment 3
[0026] A pig feeding formula, including batch materials and silage cassava tender stems and leaves, the batch materials include the following raw materials in parts by weight: 17.6 parts of corn, 35.2 parts of cassava, 13.2 parts of soybeans, 24.8 parts of red beans, 5.9 parts of mixed bran, 1.3 parts of bone meal 0.02 part, 0.44 part of salt, 0.3 part of stone powder, 1.1 part of auxin, 0.02 part of multivitamin, 0.02 part of lysine; The weight ratio of described compound and silage cassava tender stem branches and leaves is 1.5:2.5 and is fed; The silage cassava Tender stems and leaves are crushed or cut cassava tender stems and leaves to fragments of ≤ 4cm, the water content of cassava tender stems and leaves is controlled at 70%, sealed and fermented at 25°C for 25 days, and the mixed bran is composed of 2 parts by weight. :5:0.7 rice bran, soybean bran, fungus bran; the fungus bran is the cultivation material of seafood mushroom.
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