Bamboo leaf extract suitable for various feeds and preparation method thereof

A bamboo leaf extract and bamboo leaf technology, applied in the field of bamboo leaf extract and its preparation, can solve the problems of discounting nutritional value and biological activity, stimulating abnormal growth of animals, and complicated material sources, so as to achieve good feeding effect and improve Strong immunity and biological activity

Inactive Publication Date: 2017-04-26
浙江新篁生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the existing conventional feed, in addition to plant materials, a large number of chemical substances, minerals and synthetics are added. The sources of these substances are complicated, difficult to control, and even stimulate abnormal growth and endocrine disorders of animals. Many of them Harmful ingredients will enter the human body as the animals are eaten, endangering people's health
[0004] Among the relevant patents that have been applied in China, the patent "A Feed for Goose with Bamboo Leaf Extract" (application number: 201310085745.8, publication date: 2013-7-24) discloses a feed containing 5-10 parts of bamboo leaf extract formula, but it does not explain how to prepare bamboo leaf extrac

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A bamboo leaf extract suitable for various types of feed, wherein: the bamboo leaf extract is derived from moso bamboo, and the bamboo leaf extract is composed of the following ingredients in parts by weight: 15-20 parts of bamboo leaf chlorophyll iron sodium salt, bamboo leaf 10-15 parts of sodium copper chlorophyllin, 80-85 parts of bamboo leaf total polysaccharides and effective water-soluble substances, 4-6 parts of natural polyphenolic compounds, and 8-10 parts of bamboo leaf flavonoids.

[0035] The preparation method of the above-mentioned bamboo leaf extract suitable for many types of feeds comprises the following steps:

[0036] 1) adopt the method for ethanol aqueous solution extraction, prepare described bamboo leaf chlorophyll sodium salt, specifically comprise:

[0037] ①Select the fresh bamboo leaves picked on the same day, remove the withered and wrinkled bamboo leaves, wash them, and dry them in the sun for later use;

[0038] 2. The clean and fresh bam...

Embodiment 2

[0061] A kind of pig feed, comprises the bamboo leaf extract that is applicable to many kinds of feeds that prepares according to embodiment 1, is made up of the composition of following parts by weight: 30 parts of bamboo leaf chlorophyll sodium salts, 5 parts of bamboo leaf polysaccharides, natural polyphenolic compounds 15 parts, 20 parts of bamboo leaf flavonoids; wherein said bamboo leaf chlorophyll salt consists of 18 parts of bamboo leaf chlorophyll iron sodium salt and 12 parts of bamboo leaf chlorophyll copper sodium salt, 1000 parts of conventional pig feed (including 250 parts of cornmeal, 100 parts of wheat bran , 150 parts of rice bran, 200 parts of soybean meal, 200 parts of peanut cake, 20 parts of table salt, 50 parts of stone powder, and 30 parts of calcium hydrogen phosphate).

[0062] The measured results are that the total prevalence rate of swine fever, parvovirus infection, Japanese encephalitis, contagious gastroenteritis, influenza, etc. within six month...

Embodiment 3

[0064] A kind of chicken feed, comprises the bamboo leaf extract that is applicable to many kinds of feeds that prepares according to embodiment 1, is made up of the composition of following parts by weight: 30 parts of bamboo leaf chlorophyll sodium salts, 5 parts of bamboo leaf polysaccharides, natural polyphenols 15 parts of compound, 20 parts of bamboo leaf flavonoids; wherein said bamboo leaf chlorophyll salt consists of 18 parts of bamboo leaf chlorophyll iron sodium salt and 12 parts of bamboo leaf chlorophyll copper sodium salt, 1000 parts of conventional chicken feed (according to NY / T 33-2004 standard preparation).

[0065] The measured effect is that the total disease rate of ordinary chickens eating this chicken feed is only 42% of the normal disease rate in half a year; the growth rate of body weight is 1.31 times that of ordinary chickens.

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Abstract

The present invention discloses a bamboo leaf extract suitable for various feeds and a preparation method thereof. The bamboo leaf extract comprises the following components in parts by weight: 15-20 parts of bamboo leaf sodium ferrous chlorophyllin, 10-15 parts of bamboo leaf sodium copper chlorophyllin, 80-85 parts of bamboo leaf total polysaccharides and effective water soluble, 4-6 parts of natural polyphenol compounds and 8-10 parts of bamboo leaf flavonoids. The preparation method comprises the following steps: a method of using ultrasonic ethyl acetate extraction and ethanol water solution extraction is used to prepare the natural polyphenol compounds and bamboo leaf sodium chlorophyllin, a microwave is used to extract the bamboo leaf total polysaccharides, absolute ethyl alcohol heating is used to extract the bamboo leaf flavonoids, and the effective ingredients are mixed according to the formula. The bamboo leaf extract is suitable for the various feeds, well preserved in the nutritional value and detailed and complete in the preparation method.

Description

technical field [0001] The invention relates to the field of breeding feed, in particular to a bamboo leaf extract suitable for various feeds and a preparation method thereof. Background technique [0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, additives, whey powder, oil, meat and bone meal, grain, sweet sorghum and more than ten varieties of feed materials. [0003] In the existing conventional feed, in addition to plant materials, a large number of chemical substances, minerals and synthetics are added. The sources of these substances are complicated, difficult to control, and even stimulate abnormal growth and endocrine disorders of animals. Many of them Harmful ingredients will enter the human body as the animals are eaten, endangering peopl...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K20/137A23K20/163A23K20/111A23K20/121
Inventor 洪哲民周银根
Owner 浙江新篁生物技术有限公司
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