CN104193478A - Oyster mushroom culture medium containing reed stems and preparation method thereof - Google Patents

Abstract

The invention discloses a containing oyster mushroom culture medium containing reed stems and a preparation method thereof. The oyster mushroom culture medium is characterized by being prepared from the following raw materials in parts by weight: 65-70 parts of rapeseed hulls, 35-40 parts of reed stems, 25-30 parts of bran, 15-17 parts of soybean meal, 16-18 parts of sawdust, 3-4 parts of phosphatic fertilizer, 1-2 parts of gypsum powder, 6-7 parts of ginger juice, 7-8 parts of humus soil, 10-11 parts of sepiolite powder, 11-12 parts of perlite powder, 0.3-0.4 part of zinc sulfate, 2-3 parts of brown sugar, 1-2 parts of urea, 0.5-0.7 part of triacontanol, 2-3 parts of polygonum multiflorum, 1-2 parts of gourd seeds, 3-4 parts of ageratum leaves, 2-3 parts of dried longan shells, 1-2 parts of laurel sweetleaf barks, 55-60 parts of sweet potato starch, 0.6-0.7 part of calcium propionate and 6-7 parts of a nutritional additive. Raw materials adopted by the culture medium disclosed by the invention are wide in source and easily available; the culture medium is reasonable and scientific in formula and contains lots of nutrients; due to the addition of various types of stone powder, the culture medium has good water-retaining property and air permeability; and in addition, the culture medium disclosed by the invention also contains various Chinese herbal medicine compositions, so that cultured oyster mushrooms have a healthcare efficacy.

Description

A kind of flat mushroom substratum containing reed stalk and preparation method thereof

Technical field

Mushroom cultivation technical field of the present invention, relates to a kind of flat mushroom substratum containing reed stalk and preparation method thereof.

Background technology

Edible mushrooms because of its delicious flavour, nutritiously liked by human consumer, it can only absorb nutritive substance from planting material, its required nutrition of growing comprises carbohydrate and nitrogenous compound, and a small amount of inorganic salt and VITAMIN etc.Therefore, planting material has a great impact Yield of Pleurotus Ostreatus and quality.

Summary of the invention

The object of this invention is to provide a kind of flat mushroom substratum containing reed stalk and preparation method thereof, the high feature of flat mushroom quality that the present invention has is nutritious, cultivate.

The technical solution adopted in the present invention is:

A flat mushroom substratum containing reed stalk, is characterized in that being made by the raw material of following weight part:

Rapeseed hull 65-70, reed stalk 35-40, wheat bran 25-30, dregs of beans 15-17, wood chip 16-18, phosphate fertilizer 3-4, terra alba 1-2, Rhizoma Zingiberis Recens 6-7, vegetable mould 7-8, sepiolite powder 10-11, perlite powder 11-12, zinc sulfate 0.3-0.4, brown sugar 2-3, urea 1-2, triacontanol price quote 0.5-0.7, Tuber Fleeceflower Root 2-3, cucurbit seed 1-2, Radix agastaches 3-4, longan shell 2-3, Cortex Symplocoris Laurinae 1-2, sweet potato starch 55-60, calcium propionate 0.6-0.7, nutritional additive 6-7;

Described nutritional additive is made by the raw material of following weight part: wilkinite 15-20, adopting iron ore tailings powder 5-6, natural silk protein powder 0.2-0.3, citric acid waste 4-5;

Preparation method is: wilkinite, adopting iron ore tailings powder mixed, adds water and be stirred to water content and reach 28-30%, and granulation, at 450 ℃, roasting grinding powder after 2 hours, with leftover materials mixing and stirring, obtains.

The preparation method of the described flat mushroom substratum containing reed stalk, is characterized in that comprising the following steps:

(1) Tuber Fleeceflower Root, cucurbit seed, Radix agastaches, longan shell, Cortex Symplocoris Laurinae are added to 5-6 water slow fire boiling 40-50 minute doubly, filter cleaner, adds zinc sulfate, brown sugar, urea after gained filtrate is cooling, is stirred to dissolving;

(2) rapeseed hull, reed stalk, wheat bran, dregs of beans, wood chip are exposed to the sun 20-22 hour laggard micronizing;

(3) clear water that sweet potato starch is added to 1.5 times fully stirs, and obtains sweet potato starch slurry; In pot, pour sweet potato starch weight 6-7 clear water doubly into, sweet potato starch slurry is poured in big fire into after boiling, and little fiery heated and stirred is boiled discharging when transparent;

(4) step (1), (2), (3) gained material and leftover materials are mixed and mixed thoroughly, send in high-pressure sterilizing pot, at 121 ℃, sterilizing was taken out after 20 minutes, poured in culture dish, and cooled and solidified, obtains.

Cortex Symplocoris Laurinae in the present invention is the bark of the yellow oppositeleaf fig root and leaf of Symplocaceae plant.

Beneficial effect of the present invention is:

The raw material sources that substratum of the present invention adopts are extensive, easily obtain, and the reasonable science of filling a prescription, comprehensive nutrition, and the multiple stone flour wherein adding makes the present invention have good water-retentivity and ventilation property, in addition, the present invention also contains multiple medicinal herb components, and the flat mushroom of turning out has health-care effect.

Embodiment

Containing the flat mushroom substratum of reed stalk, it is characterized in that by following weight part (kilogram) raw material make: rapeseed hull 65, reed stalk 40, wheat bran 30, dregs of beans 17, wood chip 18, phosphate fertilizer 4, terra alba 2, Rhizoma Zingiberis Recens 7, vegetable mould 8, sepiolite powder 11, perlite powder 12, zinc sulfate 0.4, brown sugar 3, urea 2, triacontanol price quote 0.7, Tuber Fleeceflower Root 3, cucurbit seed 2, Radix agastaches 4, longan shell 3, Cortex Symplocoris Laurinae 2, sweet potato starch 60, calcium propionate 0.7, nutritional additive 7;

Described nutritional additive by following weight part (kilogram) raw material make: wilkinite 20, adopting iron ore tailings powder 6, natural silk protein powder 0.3, citric acid waste 5;

Preparation method is: wilkinite, adopting iron ore tailings powder mixed, adds water and be stirred to water content and reach 28-30%, and granulation, at 450 ℃, roasting grinding powder after 2 hours, with leftover materials mixing and stirring, obtains.

The preparation method of the described flat mushroom substratum containing reed stalk, comprises the following steps:

(1) Tuber Fleeceflower Root, cucurbit seed, Radix agastaches, longan shell, Cortex Symplocoris Laurinae are added to 5-6 water slow fire boiling 40-50 minute doubly, filter cleaner, adds zinc sulfate, brown sugar, urea after gained filtrate is cooling, is stirred to dissolving;

(2) rapeseed hull, reed stalk, wheat bran, dregs of beans, wood chip are exposed to the sun 20-22 hour laggard micronizing;

(3) clear water that sweet potato starch is added to 1.5 times fully stirs, and obtains sweet potato starch slurry; In pot, pour sweet potato starch weight 6-7 clear water doubly into, sweet potato starch slurry is poured in big fire into after boiling, and little fiery heated and stirred is boiled discharging when transparent;

(4) step (1), (2), (3) gained material and leftover materials are mixed and mixed thoroughly, send in high-pressure sterilizing pot, at 121 ℃, sterilizing was taken out after 20 minutes, poured in culture dish, and cooled and solidified, obtains.

With flat mushroom substratum of the present invention and existing flat mushroom substratum cultivating white mushroom comparative result, see the following form:

Item compared	Every kg substratum fruiting amount (kg)	Flat mushroom profile	Regenerative power is strong and weak	Turn a batch speed
					Flat mushroom substratum of the present invention	0.71	Mushroom handle is short, and mushroom meat is plump	By force	Hurry up
Existing flat mushroom substratum	0.5	Mushroom handle is long, and mushroom meat is thin	A little less than	Slowly

From table, can draw: flat mushroom substratum provided by the invention, through overtesting plantation, per kilogram flat mushroom substratum results flat mushroom amount, increase production more than 40%, and the mushroom handle of flat mushroom is short than existing substratum, and mushroom meat is plump, and quality is high, and regenerative power is strong, turns stubble fast.

Claims (2)

1. containing a flat mushroom substratum for reed stalk, it is characterized in that being made by the raw material of following weight part:

Rapeseed hull 65-70, reed stalk 35-40, wheat bran 25-30, dregs of beans 15-17, wood chip 16-18, phosphate fertilizer 3-4, terra alba 1-2, Rhizoma Zingiberis Recens 6-7, vegetable mould 7-8, sepiolite powder 10-11, perlite powder 11-12, zinc sulfate 0.3-0.4, brown sugar 2-3, urea 1-2, triacontanol price quote 0.5-0.7, Tuber Fleeceflower Root 2-3, cucurbit seed 1-2, Radix agastaches 3-4, longan shell 2-3, Cortex Symplocoris Laurinae 1-2, sweet potato starch 55-60, calcium propionate 0.6-0.7, nutritional additive 6-7;

Described nutritional additive is made by the raw material of following weight part: wilkinite 15-20, adopting iron ore tailings powder 5-6, natural silk protein powder 0.2-0.3, citric acid waste 4-5;

Preparation method is: wilkinite, adopting iron ore tailings powder mixed, adds water and be stirred to water content and reach 28-30%, and granulation, at 450 ℃, roasting grinding powder after 2 hours, with leftover materials mixing and stirring, obtains.

2. the preparation method of the flat mushroom substratum containing reed stalk according to claim 1, is characterized in that comprising the following steps:

(1) Tuber Fleeceflower Root, cucurbit seed, Radix agastaches, longan shell, Cortex Symplocoris Laurinae are added to 5-6 water slow fire boiling 40-50 minute doubly, filter cleaner, adds zinc sulfate, brown sugar, urea after gained filtrate is cooling, is stirred to dissolving;

(2) rapeseed hull, reed stalk, wheat bran, dregs of beans, wood chip are exposed to the sun 20-22 hour laggard micronizing;

(3) clear water that sweet potato starch is added to 1.5 times fully stirs, and obtains sweet potato starch slurry; In pot, pour sweet potato starch weight 6-7 clear water doubly into, sweet potato starch slurry is poured in big fire into after boiling, and little fiery heated and stirred is boiled discharging when transparent;

(4) step (1), (2), (3) gained material and leftover materials are mixed and mixed thoroughly, send in high-pressure sterilizing pot, at 121 ℃, sterilizing was taken out after 20 minutes, poured in culture dish, and cooled and solidified, obtains.