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A technology of cattle feed and bamboo shoot shells, applied in animal feed, animal feed, application, etc., can solve problems such as inconsistent effects, achieve the effects of reducing feed-to-weight ratio, increasing daily weight gain, and increasing feed intake
Active Publication Date: 2015-11-25
ZHEJIANG FORESTRY UNIVERSITY
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[0006] However, when bamboo shoot shells were
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Embodiment 1
[0020] The experiment set up 4 treatment diets: namely
[0021] Control group (C), fed Leymus chinensis and fresh grass (see Table 1 for formula, basic diet);
[0022] Bamboo shoot shell group (BR), replace 30% fresh grass with shoot shell silage (recipe is shown in Table 1, silage shoot shell diet);
[0023] Molasses group (MO), add 3% molasses according to the fresh weight of the basal diet;
[0024] Bamboo shell plus molasses group (BM), 30% fresh grass was replaced with bamboo shoot silage and 3% molasses was added in the basal diet. See Table 1 for the experimental basal ration and bamboo shoot silage ration.
[0025] For the experimental animals, 40 healthy southern yellow cattle about 5 months old were selected, and random block design was carried out, and they were divided into 4 groups according to the principle of similar age and body weight, with 10 cattle in each group. The experimental cows were supplied with rations twice a day and had free access to water. T...
Embodiment 2
[0081] A cattle feed based on bamboo shoot shells, the feed includes the following components in terms of mass fraction: Leymus chinensis 27%, corn 27%, soybean meal 6%, bran 2.5%, rapeseed meal 5.5%, salt 0.6%, calcium hydrogen phosphate 0.4%, silage bamboo shoot shells 31%, the mass of the above-mentioned components is 100% in total.
Embodiment 3
[0083] A cattle feed based on bamboo shoot shells, the feed includes the following components in terms of mass fraction: Leymus chinensis 26%, corn 25%, soybean meal 5%, bran 3.5%, rapeseed meal 4.5%, salt 0.4%, calcium hydrogen phosphate 0.6%, silage bamboo shoot shells 35%, the mass of the above-mentioned components is 100% in total.
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Abstract
The present invention belongs to the field of animal feed, particularly to a cattle feed based on bamboo shell. The cattle feed based on bamboo shell comprises the following components in percentage by mass: 26-28% of leymus chinensis, 25-27% of corn, 5-7% of soybean meal, 2.5-3.5% of wheat bran, 4.5-5.5% of rapeseed meal, 0.4-0.6% of salt, 0.4-0.6% of calcium hydrogen phosphate and 30-35% of bamboo shell silage. The total mass percentage of the components is 100%. In the formulation, the leymus chinensis is adopted to increase ingestation amount. If fresh grass is used alone, the growth of animals will be affected. The feed effectively utilizes the waste bamboo shell widely existed. Feeding cattle with the feed is conducive to the synthesis of sugars and carbohydrates, increases the microbial protein concentration in rumen, and increases the utilization rate of protein.
Description
technical field [0001] The invention belongs to the field of animal feed, in particular to a cattle feed based on bamboo shoot shells. Background technique [0002] With the popularization of animal husbandry technology, my country's aquaculture industry has developed rapidly. However, there is still a large gap between my country's per capita intake of meat, eggs, and milk compared with developed countries, especially the consumption of high-end livestock products such as beef and mutton is far lower than that of developed countries. The output value of animal husbandry in my country accounts for 31% of the total output value of agricultural production, while the output value of animal husbandry in developed countries accounts for more than 50% of the total output value of agricultural production. It can be seen that my country's breeding industry still has huge development potential, especially the development of high-end livestock and poultry products is a big industry t...
Claims
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