CN103601587A - Zinc-enriched hericium erinaceus culture medium - Google Patents
Zinc-enriched hericium erinaceus culture medium Download PDFInfo
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- CN103601587A CN103601587A CN201310595711.3A CN201310595711A CN103601587A CN 103601587 A CN103601587 A CN 103601587A CN 201310595711 A CN201310595711 A CN 201310595711A CN 103601587 A CN103601587 A CN 103601587A
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- hericium erinaceus
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Abstract
The invention discloses a zinc-enriched hericium erinaceus culture medium. The zinc-enriched culture medium is prepared from the ingredients and auxiliaries in parts by weight in the specification, wherein a main material of the culture medium contains cottonseed hulls, wheat bran and zinc-enriched soil which are in the weight ratio of 6: 2: 3; the auxiliaries of the culture medium contain the following ingredients in parts by weight: 25-30 parts of broad-leaved wood flour, 20-25 parts of dry cattle manure, 2-3 parts of fructose, 2-4 parts of urea, 1-2 parts of gypsum, 400ppm of sodium selenite, 1000ppm of ammonium molybdate, 500ppm of ferric sulfate and 1000ppm of calcium dihydrogen phosphate. The culture medium disclosed by the invention has the advantages that thallus growth is vigorous, the zinc content of hericium erinaceus is relatively high, the nutritive value of thalli is relatively high, the culture medium utilization efficiency of strains is high, the biotransformation ratio is high, the cost is saved, and the economic benefit for hericium erinaceus cultivation is increased.
Description
Technical field:
The present invention relates to the production field of Hericium erinaceus (Bull. Ex Fr.) Pers., relate in particular to a kind of configuration of Hericium erinaceus (Bull. Ex Fr.) Pers. nutrient media components.
Background technology:
Hericium erinaceus (Bull. Ex Fr.) Pers. is the traditional luxury dish of China, and meat is tender, taste is fragrant, tasty.One of four large famous dishes (hedgehog hydnum, bear's paw, sea cucumber, shark's fin).The title that has " mountain delicacy hedgehog hydnum, seafood delights bird's nest "; The nutritive ingredient of Hericium erinaceus (Bull. Ex Fr.) Pers. is very high, and every hectogram, containing 26. 3 grams, protein, is two times of mushroom.It contains much 17 kinds of amino acid, and wherein needed by human body accounts for 8 kinds.Fatty 4.2 grams of every hectogram hedgehog hydnum, is genuine high protein, low-fat food, is also rich in addition various VITAMIN and inorganic salt.Hericium erinaceus (Bull. Ex Fr.) Pers. improves a poor appetite, and strengthens barrier of gastric mucosa function, improves lymphocyte transformation rate, promotes the effects such as white corpuscle.
What current Hericium erinaceus (Bull. Ex Fr.) Pers. substratum on the market adopted is wood chip 26%, wheat skin 20%, gypsum or calcium carbonate 2%, sugar 1%, calcium superphosphate 1% is main raw material cultivation Hericium erinaceus (Bull. Ex Fr.) Pers., the carbon source nutritive element of weed tree sawdust is single, the growing environment restriction element of the Hericium erinaceus (Bull. Ex Fr.) Pers. of cultivating is more, output is relatively low, and selecting wheat skin is the nitrogenous source of Hericium erinaceus (Bull. Ex Fr.) Pers. growth, the more difficult Root decomposition by Hericium erinaceus (Bull. Ex Fr.) Pers. of its nitrogen element absorbs, be unfavorable for the expansion of Hericium erinaceus (Bull. Ex Fr.) Pers. bacterial strain and cap, caused nutritive value and the composition of the Hericium erinaceus (Bull. Ex Fr.) Pers. growing out less, the content of trace element is lower, be unfavorable for the eutrophic absorption of people.
In order to address the above problem, it is lower that the present invention proposes a kind of cost, is rich in the Hericium erinaceus (Bull. Ex Fr.) Pers. substratum of zinc element.
Summary of the invention:
The object of the invention is to provide the substratum of a kind of rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers..
Zinc is a kind of of trace element, content in human body and every day required intake all seldom, but can play very important effect to the generation of the sexual development of body, sexual function, sexual cell, therefore there is the title of " spark of life " and " the harmonious element of marriage ".Human normal zinc content is 2-3 gram.In overwhelming majority tissue, have the zinc of denier to distribute, wherein liver, muscle and bone content are higher.Zinc is the main component of tens of kinds of enzymes in body.Zinc is also relevant with brain development and intelligence.U.S. Yi Ge university finds, clever, the teenager that succeed in school, and the interior zinc content of body is all high than fathead.Zinc promotes the effect of lymphopoiesis and mobility in addition, and to maintaining, epithelium and mucosal tissue are normal, defense against bacterial, Virus entry, promotion wound healing, reduce the dermatosis such as acne, and proofreaies and correct that the sense of taste is malfunctioning etc. all a magical effect.During zn deficiencie, each system of whole body all can be adversely affected.
For achieving the above object, the present invention proposes the substratum of a kind of rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers., by batching and the auxiliary material of following parts by weight, is prepared from:
Cultivating weight part in major ingredient is: cotton seed hulls: wheat bran skin: rich zinc soil=6:2:3;
In substratum auxiliary material, weight part is: broad-leaved wood chip 25-30, dry cow dung 20-25, fructose 2-3, urea 2-4, gypsum 1-2, Sodium Selenite 400ppm, ammonium molybdate l000ppm, ferric sulfate 500ppm, monocalcium phosphate l000ppm;
The substratum of above-mentioned rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers. is by weight being major ingredient: auxiliary material=11:2 configuration forms;
Above-mentioned rich zinc soil is for containing the earth of the rich zinc element that zinc element weight fraction is 5%-10%.
The invention has the beneficial effects as follows, proportioning is simple, easy to use, when reducing traditional culture medium cost, has effectively guaranteed the zinc element content of Hericium erinaceus (Bull. Ex Fr.) Pers..And biologicak efficiency is high, method is simple, and cost is low, is easy to promote.
Embodiment:
Embodiment 1
The preparation of the substratum of the method for cultivation of a kind of rich selenium Hericium erinaceus (Bull. Ex Fr.) Pers..Substratum has major ingredient and auxiliary material cooperation to form.Substratum major ingredient weight part is: cotton seed hulls: wheat drum head: earth=60 kilogram: 20 kilograms: 30 kilograms.Substratum auxiliary material weight part is broad-leaved wood chip 35, dry cow dung 20, and fructose 3, urea 2, gypsum 1, Sodium Selenite 400ppm, ammonium molybdate l000ppm, ferric sulfate 500ppm, monocalcium phosphate l000ppm, takes 20 kilograms by above-mentioned weight part.Get 110 kilograms of major ingredients, 20 kilograms of auxiliary materials mix.
Use the Hericium erinaceus (Bull. Ex Fr.) Pers. of cultivation of the present invention and the contrast of traditional Hericium erinaceus (Bull. Ex Fr.) Pers. as follows:
Embodiment | Finished product Hericium erinaceus (Bull. Ex Fr.) Pers. zinc content (every 100 grams) | Cost |
Tradition Hericium erinaceus (Bull. Ex Fr.) Pers. | 45ug | Radix is 1 |
Rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers. | 77ug | Compared with radix, reduce 5-10% |
Proportioning of the present invention is simple, easy to use, and the substratum of described Hericium erinaceus (Bull. Ex Fr.) Pers. has improved the rich zinc content of Hericium erinaceus (Bull. Ex Fr.) Pers. greatly, and has reduced the cost of cultivating.
Claims (3)
1. a substratum for rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers., is prepared from by cultivation major ingredient and the auxiliary material of following parts by weight:
Cultivating weight part in major ingredient is: cotton seed hulls: wheat bran skin: rich zinc soil=6:2:3;
In substratum auxiliary material, weight part is: broad-leaved wood chip 25-30, dry cow dung 20-25, fructose 2-3, urea 2-4, gypsum 1-2, Sodium Selenite 400ppm, ammonium molybdate l000ppm, ferric sulfate 500ppm, monocalcium phosphate l000ppm.
2. the substratum of rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers. according to claim 1, the substratum that it is characterized in that rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers. is by weight being major ingredient: auxiliary material=11:2 configuration forms.
3. the substratum of rich zinc Hericium erinaceus (Bull. Ex Fr.) Pers. according to claim 1, the earth that above-mentioned rich zinc soil is the rich zinc element that is 5%-10% containing zinc element weight fraction.
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CN201310595711.3A CN103601587A (en) | 2013-11-25 | 2013-11-25 | Zinc-enriched hericium erinaceus culture medium |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106542860A (en) * | 2016-10-31 | 2017-03-29 | 嘉善弘欣化工厂(普通合伙) | Zinc-rich Edible Fungi method and culture medium prescription |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106542860A (en) * | 2016-10-31 | 2017-03-29 | 嘉善弘欣化工厂(普通合伙) | Zinc-rich Edible Fungi method and culture medium prescription |
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Application publication date: 20140226 |