CN104016777A - Shiitake culture medium prepared from cottonseed hull and preparation method thereof - Google Patents

Abstract

The invention relates to a shiitake culture medium prepared from cottonseed hull and a preparation method thereof. The shiitake culture medium is prepared from the following raw materials in parts by weight: 60-65 parts of cottonseed hull, 25-28 parts of chaff, 18-20 parts of tea seed pulp, 10-12 parts of citric acid slag, 14-16 parts of soy sauce slag, 10-12 parts of green grass, 15-20 parts of wood meal, 10-11 parts of vermiculite powder, 8-10 parts of medical stone powder, 7-9 parts of wheat flour, 1-1.2 parts of wolfberry bark, 1.3-1.5 parts of Lotus Seed core, 1.1-1.2 parts of sea backthern fruit, 1.3-1.4 parts of malay cinnamon peel, 140-150 parts of glutinous rice, 3.2-3.4 parts of sodium carboxymethyl cellulose, 0.15-0.16 part of potassium sorbate and 8-9 parts of nutrition additive. The chaff, tea seed pulp, citric acid slag, soy sauce slag and the like used as the main raw materials contain nitrogen-containing compounds, cellulose, lignin, B vitamins and other nutrient substances required by shiitake growth; the vermiculite powder and medical stone powder supplements multiple minerals, can promote the growth of the shiitake hyphae, and enhances the yield of the shiitake; and the cultured shiitake has high quality.

Description

A kind of cotton seed hulls is mushroom culture medium of raw material and preparation method thereof

Technical field

The invention belongs to mushroom cultivation technical field, relating to a kind of cotton seed hulls is mushroom culture medium of raw material and preparation method thereof.

Background technology

Mushroom is second-biggest-in-the-world edible mushrooms, one of Ye Shi China special product, and it can only absorb nutritive substance from substratum, and its required nutrition of growing comprises carbohydrate and nitrogenous compound, and a small amount of inorganic salt and VITAMIN etc.Therefore, substratum has a great impact mushroom production and quality.

Summary of the invention

The object of this invention is to provide a kind of cotton seed hulls is mushroom culture medium of raw material and preparation method thereof, the high feature of mushroom quality that the present invention has is nutritious, cultivate.

The technical solution adopted in the present invention is:

Cotton seed hulls is a mushroom culture medium for raw material, it is characterized in that being made up of the raw material of following weight part:

Cotton seed hulls 60-65, husk 25-28, leached tea oil slag 18-20, citric acid waste 10-12, soy sauce residues 14-16, green grass 10-12, wood powder 15-20, vermiculite power 10-11, medical stone powder 8-10, whole meal flour 7-9, Root-bark of Chinese Wolfberry 1-1.2, embryo nelumbinis 1.3-1.5, Fructus Hippophae 1.1-1.2, Cortex Cinnamomi Burmannii 1.3-1.4, glutinous rice 140-150, Xylo-Mucine 3.2-3.4, potassium sorbate 0.15-0.16, nutritional additive 8-9;

Described nutritional additive is made up of following raw materials in part by weight: waste paper 15-20, Oleum Bupleuri 0.1-0.2, bean dregs 12-14, vitamins B ₁0.1-0.2;

Preparation method is: waste paper is pulverized, add 2% hydrochloric acid soln, solid-to-liquid ratio is 1:2, heated and stirred at 100 DEG C, reacts and adds sodium hydroxide solution after 0.5-1 hour, regulates pH to neutral, then add Oleum Bupleuri, bean dregs, after concentrated oven dry, carry out micronizing, then mix with leftover materials, to obtain final product.

Described cotton seed hulls is the preparation method of the mushroom culture medium of raw material, it is characterized in that comprising the following steps:

(1) after being exposed to the sun 20-22 hour, cotton seed hulls, husk, leached tea oil slag, citric acid waste, soy sauce residues, green grass carries out micronizing;

(2) glutinous rice is poured in pot, added dry rear taking-up of 1.1-1.2 poach doubly, break into mud;

(3) Root-bark of Chinese Wolfberry, embryo nelumbinis, Fructus Hippophae, Cortex Cinnamomi Burmannii are added to 4-5 water slow fire boiling 30-40 minute doubly, filter cleaner, collects filtrate;

(4) step (1), (2), (3) gained material are mixed with leftover materials, adding water is stirred to water content and reaches 65-67%, then material is sent in high-pressure sterilizing pot, and at 121 DEG C, sterilizing was taken out after 20 minutes, was distributed in culture dish, to obtain final product.

Cortex Cinnamomi Burmannii in the present invention is the cloudy fragrant bark of canella.

Beneficial effect of the present invention is:

The present invention adopts husk, leached tea oil slag, citric acid waste, soy sauce residues etc. as main raw material, it contains the nutritive substances such as the required nitrogenous compound of mushroom growth, Mierocrystalline cellulose, xylogen, vitamin B group, vermiculite power, medical stone powder are for the present invention has supplemented several mineral materials, can promote the growth of mushroom mycelium, thereby improved the output of mushroom, and the mushroom quality of turning out is high.

Embodiment

Cotton seed hulls is a mushroom culture medium for raw material, it is characterized in that by following weight part (kilogram) raw material make: cotton seed hulls 60, husk 25, leached tea oil slag 20, citric acid waste 12, soy sauce residues 16, green grass 10, wood powder 15, vermiculite power 11, medical stone powder 10, whole meal flour 9, Root-bark of Chinese Wolfberry 1.2, embryo nelumbinis 1.5, Fructus Hippophae 1.1, Cortex Cinnamomi Burmannii 1.4, glutinous rice 150, Xylo-Mucine 3.4, potassium sorbate 0.16, nutritional additive 8;

Described nutritional additive by following weight part (kilogram) raw material makes: waste paper 15, Oleum Bupleuri 0.2, bean dregs 14, vitamins B ₁0.2;

Preparation method is: waste paper is pulverized, add 2% hydrochloric acid soln, solid-to-liquid ratio is 1:2, heated and stirred at 100 DEG C, reacts and adds sodium hydroxide solution after 0.5-1 hour, regulates pH to neutral, then add Oleum Bupleuri, bean dregs, after concentrated oven dry, carry out micronizing, then mix with leftover materials, to obtain final product.

Described cotton seed hulls is the preparation method of the mushroom culture medium of raw material, comprises the following steps:

(1) after being exposed to the sun 20-22 hour, cotton seed hulls, husk, leached tea oil slag, citric acid waste, soy sauce residues, green grass carries out micronizing;

(2) glutinous rice is poured in pot, added dry rear taking-up of 1.1-1.2 poach doubly, break into mud;

(3) Root-bark of Chinese Wolfberry, embryo nelumbinis, Fructus Hippophae, Cortex Cinnamomi Burmannii are added to 4-5 water slow fire boiling 30-40 minute doubly, filter cleaner, collects filtrate;

(4) step (1), (2), (3) gained material are mixed with leftover materials, adding water is stirred to water content and reaches 65-67%, then material is sent in high-pressure sterilizing pot, and at 121 DEG C, sterilizing was taken out after 20 minutes, was distributed in culture dish, to obtain final product.

See the following form with mushroom culture medium of the present invention and existing mushroom culture medium mushroom culture comparative result

Item compared	Shape of mushroom	Regenerative power power
			Mushroom culture medium of the present invention	Mushroom handle is short, and mushroom meat is thick	By force
Existing mushroom culture medium	Mushroom handle is long, and mushroom meat is thin	A little less than

From table, can draw: mushroom culture medium provided by the invention, through overtesting plantation, per kilogram mushroom culture medium results mushroom amount, increase production more than 70%, and the mushroom handle of mushroom is short, mushroom meat is thick than existing substratum, and quality is high, and regenerative power is strong, turns stubble fast.

Claims (2)

1. the mushroom culture medium that cotton seed hulls is raw material, is characterized in that being made up of the raw material of following weight part:

Cotton seed hulls 60-65, husk 25-28, leached tea oil slag 18-20, citric acid waste 10-12, soy sauce residues 14-16, green grass 10-12, wood powder 15-20, vermiculite power 10-11, medical stone powder 8-10, whole meal flour 7-9, Root-bark of Chinese Wolfberry 1-1.2, embryo nelumbinis 1.3-1.5, Fructus Hippophae 1.1-1.2, Cortex Cinnamomi Burmannii 1.3-1.4, glutinous rice 140-150, Xylo-Mucine 3.2-3.4, potassium sorbate 0.15-0.16, nutritional additive 8-9;

Described nutritional additive is made up of following raw materials in part by weight: waste paper 15-20, Oleum Bupleuri 0.1-0.2, bean dregs 12-14, vitamins B ₁0.1-0.2;

Preparation method is: waste paper is pulverized, add 2% hydrochloric acid soln, solid-to-liquid ratio is 1:2, heated and stirred at 100 DEG C, reacts and adds sodium hydroxide solution after 0.5-1 hour, regulates pH to neutral, then add Oleum Bupleuri, bean dregs, after concentrated oven dry, carry out micronizing, then mix with leftover materials, to obtain final product.

2. the preparation method of the mushroom culture medium that cotton seed hulls according to claim 1 is raw material, is characterized in that comprising the following steps:

(1) after being exposed to the sun 20-22 hour, cotton seed hulls, husk, leached tea oil slag, citric acid waste, soy sauce residues, green grass carries out micronizing;

(2) glutinous rice is poured in pot, added dry rear taking-up of 1.1-1.2 poach doubly, break into mud;

(3) Root-bark of Chinese Wolfberry, embryo nelumbinis, Fructus Hippophae, Cortex Cinnamomi Burmannii are added to 4-5 water slow fire boiling 30-40 minute doubly, filter cleaner, collects filtrate;

(4) step (1), (2), (3) gained material are mixed with leftover materials, adding water is stirred to water content and reaches 65-67%, then material is sent in high-pressure sterilizing pot, and at 121 DEG C, sterilizing was taken out after 20 minutes, was distributed in culture dish, to obtain final product.