Production method for low-cholesterol eggs
A low-cholesterol, production method technology, applied in the direction of application, animal feed, animal feed, etc., can solve the problems of reduced egg production, high price, and increased feed cost, so as to reduce the content of cholesterol, reduce the effect, and reduce the planting area. big effect
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Embodiment 1
[0023] Add 15% rubber seed kernels of the total amount of feed for laying hens in non-transgenic chicken feed, and make corresponding adjustments to its feed ingredients. The feed composition and the content of each component are:
[0024]
[0025] The above-mentioned chicken feed was fed to laying hens of 130-140 day-old sea blue gray varieties, caged, fed in troughs, free to eat and drink, standing water, and after feeding for 2 weeks, low-cholesterol eggs were obtained. After detection by high-performance liquid chromatography, the cholesterol content in each egg is analyzed to be 180.9 mg. Compared with common eggs, the content of cholesterol in the eggs produced by the invention is reduced by 39.7%.
Embodiment 2
[0027] 20% of the total amount of laying hen feed is added to the non-transgenic laying hen feed with rubber seeds, and the feed is adjusted accordingly. The feed composition and the content of each component are:
[0028]
[0029] The above-mentioned chicken feed was fed to laying hens of 130-140 day-old sea blue gray varieties, caged, fed in troughs, free to eat and drink, standing water, and after feeding for 3 weeks, low-cholesterol eggs were obtained. After detection by high-performance liquid chromatography, the content of cholesterol in each egg is analyzed to be 173.1 mg. Compared with ordinary eggs, the content of cholesterol in the eggs produced by the present invention is reduced by 42.3%.
[0030] Implementation column 3:
[0031] Add 25% rubber seed kernels of the total amount of laying hen feed in the non-transgenic laying hen feed, and make corresponding adjustments to the feed, and the composition and each component content of each male feed are:
[0032] ...
Embodiment 4
[0035] Add 20% rubber seed oil cake of laying hen feed total amount and non-transgenic chicken feed, and make corresponding adjustments to its feed composition, feed composition and each component content are:
[0036]
[0037]The above-mentioned chicken feed was fed to laying hens of 130-140 day-old sea blue gray varieties, caged, fed in troughs, free to eat and drink, standing water, and after feeding for 2 weeks, low-cholesterol eggs were obtained. After detection by high-performance liquid chromatography, the content of cholesterol in each egg is analyzed to be 188.1 mg. Compared with ordinary eggs, the content of cholesterol in the eggs produced by the present invention is reduced by 37.3%.
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