Feed capable of improving milk yield of milk cow at peak of lactation
A technology of peak period and milk production, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problem of increasing the incidence of rumen acidosis and rumen retardation in dairy cows, and the effect of increasing production performance is not obvious. Reduce fat digestion and absorption problems, improve conversion efficiency and energy utilization efficiency, no drug residues and environmental pollution, and increase energy digestion and absorption.
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Embodiment 1
[0017] The feed provided by the present embodiment is made by mixing the following raw materials in dry matter mass percentage:
[0018] Corn 25.79% Soybean meal 4.30% Formaldehyde soybean meal 8.33% Saturated fat 0.97% Cotton meal 3.51% Corn DDGS 6.42% Stone powder 0.87% Calcium hydrogen phosphate 1.02% Salt 0.40% Sodium bicarbonate 0.74% Premix 0.45% Magnesium oxide 0.19% Apple pomace 5.78 % Silage corn 26.85% Leymus 4.13% Alfalfa hay 10.33%.
[0019] The composition of the premix is calculated per kilogram of premix: Cu 4560mg, Mn 4590mg, Zn 2110mg, Se 200mg, I 270mg, Co 60mg, vitamin A 2,000,000 IU, vitamin D 450,000 IU, vitamin E 10,000 IU, tobacco Acid 3000mg.
[0020] The dry matter per kilogram of present embodiment feed is made up of the nutritive substance of following weight: crude protein 171g, crude fiber 167g, neutral detergent fiber 348g, acid detergent fiber 210g, calcium 6.1g, available phosphorus 5.1g, rumen protein 71g, Rumen-passed fat is 47g; the weigh...
Embodiment 2
[0022] The feed provided by the present embodiment is made by mixing the following raw materials in dry matter mass percentage:
[0023] Corn 24.41% soybean meal 8.30% formaldehyde soybean meal 4.64% saturated fat 1.96%
[0024] Cotton meal 3.51% Corn DDGS 6.42% Stone powder 0.87% Calcium hydrogen phosphate 1.02%
[0025] Salt 0.40% Sodium bicarbonate 0.74% Premix 0.45% Magnesium oxide 0.19% Apple pomace 5.78% Silage corn 26.85% Leymus chinensis 4.13% Alfalfa hay 10.33%.
[0026] The composition of the premix is calculated per kilogram of premix: Cu 4560mg, Mn 4590mg, Zn 2110mg, Se 200mg, I 270mg, Co 60mg, vitamin A 2,000,000 IU, vitamin D 450,000 IU, vitamin E 10,000 IU, tobacco Acid 3000mg.
[0027] Every kilogram of dry matter of the present embodiment feed is made up of the nutritive substance of following weight: crude protein 172g, crude fiber 167g, neutral detergent fiber 347g, acid detergent fiber 211g, calcium 6g, available phosphorus 5g, rumen protein 67.8g, over...
Embodiment 3
[0029] The feed provided by the present embodiment is made by mixing the following raw materials in dry matter mass percentage:
[0030] Corn 23.61% Soybean Meal 13.20% Saturated Fat 3.50% Cotton Meal 3.51% Corn DDGS 6.42% Stone Powder 0.87% Calcium Hydrogen Phosphate 1.02% Salt 0.40% Sodium Bicarbonate 0.74% Premix 0.45% Magnesium Oxide 0.19% Apple Pomace 5.78% Silage Corn 26.85% % Leymus 4.13% Alfalfa hay 10.33%.
[0031] The composition of the premix is calculated per kilogram of premix: Cu 4560mg, Mn 4590mg, Zn 2110mg, Se 200mg, I 270mg, Co 60mg, vitamin A 2,000,000 IU, vitamin D 450,000 IU, vitamin E 10,000 IU, tobacco Acid 3000mg.
[0032] The dry matter per kilogram of present embodiment feed is made up of the nutritive substance of following weight: crude protein 171g, crude fiber 167g, neutral detergent fiber 346g, acid detergent fiber 212g, calcium 6.1g, available phosphorus 5.1g, rumen protein 64g, Rumen-passed fat is 71g; the weight ratio of rumen-passed protei...
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