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A technology for lactation and calf, applied in the field of calf feed to achieve the effects of improving growth performance, improving transformation rate and promoting growth and development
Inactive Publication Date: 2014-09-24
SICHUAN GUOFENG ZHONGKE BIOTECH
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This probiotic composition is not suitable for lactating calves
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Embodiment 1
[0015] A calf feed suitable for lactation, consisting of the following components by weight: 15 parts of corn, 15 parts of puffed corn, 10 parts of soybean meal, 10 parts of puffed soybean, 5 parts of whey powder, 8 parts of wheat bran, 0.5 part of calcium hydrogen phosphate, 1 part of stone powder, 0.5 part of table salt, 0.5 part of premix and 2 parts of probiotic preparation.
Embodiment 2
[0017] A calf feed suitable for lactation, consisting of the following components by weight: 20 parts of corn, 22 parts of puffed corn, 18 parts of soybean meal, 15 parts of puffed soybean, 6 parts of whey powder, 10 parts of wheat bran, 0.6 parts of calcium hydrogen phosphate, 1.5 parts of stone powder, 0.6 parts of table salt, 1 part of premix and 3 parts of probiotic preparation. The probiotic preparations are Lactobacillus plantarum GF103 and Bacillus subtilis B27.
Embodiment 3
[0019] A calf feed suitable for lactation, consisting of the following components by weight: 30 parts of corn, 30 parts of puffed corn, 30 parts of soybean meal, 20 parts of puffed soybean, 10 parts of whey powder, 12 parts of wheat bran, 1 part of calcium hydrogen phosphate, 2 parts of stone powder, 0.8 part of table salt, 2 parts of premix and 3 parts of probiotic preparation.
[0020] The probiotic preparations are Lactobacillus plantarum GF103 and Bacillus subtilis B27.
[0021] The weight ratio of Lactobacillus plantarum GF103 and Bacillus subtilis B27 is 1:1.
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Abstract
The invention provides a feed suitable for calf in a lactation period. The feed comprises the following components in parts by weight: 15-30 parts of corns, 15-30 parts of extruded corns, 10-30 parts of bean pulp, 10-20 parts of extruded soybeans, 5-10 parts of whey powder, 8-12 parts of wheat bran, 0.5-1 part of calcium hydrophosphate, 1-2 parts of mountain flour, 0.5-0.8 part of salt, 0.5-2 parts of premix compound and 2-3 parts of probiotic preparation. By adopting the feed provided by the invention, retarding of the influence caused by weaning stress is facilitated, the feed does not contain antibiotic, the growth performance of the calf is improved, the quantity of escherichia coli in excrement is reduced, and the calf feed has the trend of improving the immunity of the organism.
Description
technical field [0001] The invention belongs to the technical field of feed, in particular to a calf feed suitable for lactation. Background technique [0002] In traditional Chinese feeding methods, the lactation period for calves is generally 3 to 6 months. In order to enable calves to adapt to solid feed earlier, promote the development of digestive organs, reduce milk consumption, reduce feeding costs, and improve the economic benefits of farms, modern intensive farming implements early weaning. Early weaning of calves can easily lead to decreased feed intake, stunted growth and development, emaciated body condition, messy and rough coat, and even diarrhea and other symptoms. Weaning stress has a great impact on the growth of calves. From the perspective of animal nutrition, adding green additives to diets can increase feed intake, enhance immunity, improve the microecological balance of the gastrointestinal tract, and alleviate the negative effects of weaning stress. ...
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