CN104381008A - Greenhouse cultivation method for straw mushroom - Google Patents

Abstract

The invention relates to the technical field of cultivation of edible fungi and discloses a greenhouse cultivation method for straw mushroom. The greenhouse cultivation method for straw mushroom comprises the following steps: preparation for cultivation; processing of cultivation materials; cultivation; management after soil covering; and harvesting. The greenhouse cultivation method provided by the invention can overcome the problem that straw mushroom can only be planted in the growth phase of straw mushroom in the prior art.

Description

The greenhouse gardening method of straw mushroom

Technical field

The present invention relates to fungus growing technique field, the greenhouse gardening method of especially a kind of straw mushroom.

Background technology

As everyone knows, straw mushroom unique flavor, commercially the personal value is high, is the mountain delicacy food enjoyed high reputation.Straw mushroom is a kind of high temperature modification fungi in edible mushroom, belong to constant temperature fecundity mushroom class, it need grow under hot and humid specific ecotope, therefore people's cultivating straw mushroom can only carry out in the summer of high temperature for a long time, straw mushroom fresh goods being commercially available also only in summer, and other seasons, particularly straw mushroom fresh goods is just can not see in market in winter, along with the raising of people's living standard, the requirement of people to " food " also improves, wishing very much can in (or spring in the winter of the non-straw mushroom season of growth, autumn) fresh straw mushroom can be able to eat, also special hope can meet at Spring Festival the hope that people enjoy human world all kinds of delicacies, therefore, the method of plastic greenhouse cultivation straw mushroom is adopted to arise at the historic moment.

Summary of the invention

The object of this invention is to provide a kind of problem.

In order to solve the problem, the technical solution used in the present invention is: the greenhouse gardening method of this straw mushroom, comprises the following steps:

A. cultivate preparation: annual 9 ~ October, garden is clearly carried out to plastic tunnel, to remove in canopy after withered strain fallen leaves, carry out booth sterilization, with sulfur fumigation, then with dichlorvos process soil;

B. planting material process: planting material is wheat straw or wheat bran and lime, planting material is fresh, dry, without going mouldy, with front tanning by the sun 2 ~ 3 days, then pressing double centner wheat bran, the ratio of 10 kilograms of lime, putting into pond and soaking after fully mixing thoroughly; In pond, the pH value of solution is 14, and top plastic film covers tightly, and pulls out after the abundant immersion of 24 hours ~ 36 hours;

C. cultivation method: a, smooth plot of land, furrow are north-south, wide 1 meter, long wide depending on canopy, dark 8 ~ 10 centimetres of furrow, furrow spacing 30 ~ 50 centimetres, and the soil digging furrow is placed on the furrow ridge temporarily; B, soaked composts or fertilisers of cultivating are paved into turtleback shape in furrow, material thick 15 centimetres of ridge, thick 5 ~ 8 centimetres of two rim charges, materials 15 ~ 20 Kilograms Per Square Meter; C, cultured bacterial classification is broken into 1 centimetre ~ 2 centimeter square fritters, adopt the mode of bunch planting, cave spacing 8 ~ 10 centimetres, bacterial classification is evenly sown in 1 centimetre of dark material, and every bunch planting bacterial classification 10 grams ~ 15 grams, then overlays on the soil on the furrow ridge on composts or fertilisers of cultivating; Material thick 1 centimetre of ridge, material thick 3 centimetres ~ 5 centimetres of ditch; By the sterile waddy perforating ventilation of diameter 2 centimetres, eye spacing 10 centimetres, the perforating degree of depth is advisable to get through material;

D. manage after earthing: a, broadcast after 1 ~ 2 day, material temperature can reach 40 DEG C, by take off film cooling, make material temperature remain on 35 DEG C ~ 38 DEG C, in canopy, temperature remains on about 35 DEG C; B, broadcast after 3 ~ 4 days, mycelia sends out full substantially, when atmospheric moisture is not enough in ventilation canopy, can spray 1 2% limewash; The relative air humidity of fruiting phase requires more than 90%; C, growth period of hypha, ventilate 15 minutes ~ 20 minutes noon every day, the sporophore growth phase, ventilates every day 2 ~ 3 times, each 20 minutes; D, canopy will cover straw mat; E, before stone with 90% chlorophos, 700 ~ 800 times of liquid process soil;

E. gather: from planting to, to budding be 5 days to straw mushroom, it is 10 days to gathering, three damp mushrooms are gathered and terminate to need about 30 days, wider at straw mushroom base portion, that top is slightly sharp Pagoda-shaped becomes avette, mushroom body is full smooth, and hand is pinched and slightly felt deliquescing, and color from depth to shallow, coating does not break, and gathers when cap, stem do not stretch out.

Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:

1, adopt plastic tunnel to carry out the plantation of straw mushroom, straw mushroom can be planted vegetative period non-straw mushroom, increase farmers' income.

Embodiment

Below by embodiment, the present invention is further described:

The greenhouse gardening method of this straw mushroom, comprises the following steps:

A. cultivate preparation: annual 9 ~ October, garden is clearly carried out to plastic tunnel, to remove in canopy after withered strain fallen leaves, carry out booth sterilization, with sulfur fumigation, then with dichlorvos process soil;

B. planting material process: planting material is wheat straw or wheat bran and lime, planting material is fresh, dry, without going mouldy, with front tanning by the sun 2 ~ 3 days, then pressing double centner wheat bran, the ratio of 10 kilograms of lime, putting into pond and soaking after fully mixing thoroughly; In pond, the pH value of solution is 14, and top plastic film covers tightly, and pulls out after the abundant immersion of 24 hours ~ 36 hours; C. cultivation method: a, smooth plot of land, furrow are north-south, wide 1 meter, long wide depending on canopy, dark 8 ~ 10 centimetres of furrow, furrow spacing 30 ~ 50 centimetres, and the soil digging furrow is placed on the furrow ridge temporarily; B, soaked composts or fertilisers of cultivating are paved into turtleback shape in furrow, material thick 15 centimetres of ridge, thick 5 ~ 8 centimetres of two rim charges, materials 15 ~ 20 Kilograms Per Square Meter; C, cultured bacterial classification is broken into 1 centimetre ~ 2 centimeter square fritters, adopt the mode of bunch planting, cave spacing 8 ~ 10 centimetres, bacterial classification is evenly sown in 1 centimetre of dark material, and every bunch planting bacterial classification 10 grams ~ 15 grams, then overlays on the soil on the furrow ridge on composts or fertilisers of cultivating; Material thick 1 centimetre of ridge, material thick 3 centimetres ~ 5 centimetres of ditch; By the sterile waddy perforating ventilation of diameter 2 centimetres, eye spacing 10 centimetres, the perforating degree of depth is advisable to get through material;

D. manage after earthing: a, broadcast after 1 ~ 2 day, material temperature can reach 40 DEG C, by take off film cooling, make material temperature remain on 35 DEG C ~ 38 DEG C, in canopy, temperature remains on about 35 DEG C; B, broadcast after 3 ~ 4 days, mycelia sends out full substantially, when atmospheric moisture is not enough in ventilation canopy, can spray 1 2% limewash; The relative air humidity of fruiting phase requires more than 90%; C, growth period of hypha, ventilate 15 minutes ~ 20 minutes noon every day, the sporophore growth phase, ventilates every day 2 ~ 3 times, each 20 minutes; D, canopy will cover straw mat; E, before stone with 90% chlorophos, 700 ~ 800 times of liquid process soil;

E. gather: from planting to, to budding be 5 days to straw mushroom, it is 10 days to gathering, three damp mushrooms are gathered and terminate to need about 30 days, wider at straw mushroom base portion, that top is slightly sharp Pagoda-shaped becomes avette, mushroom body is full smooth, and hand is pinched and slightly felt deliquescing, and color from depth to shallow, coating does not break, and gathers when cap, stem do not stretch out.

Claims (1)

1. a greenhouse gardening method for straw mushroom, is characterized in that: comprise the following steps:

A. cultivate preparation: annual 9 ~ October, garden is clearly carried out to plastic tunnel, to remove in canopy after withered strain fallen leaves, carry out booth sterilization, with sulfur fumigation, then with dichlorvos process soil;

B. planting material process: planting material is wheat straw or wheat bran and lime, planting material is fresh, dry, without going mouldy, with front tanning by the sun 2 ~ 3 days, then pressing double centner wheat bran, the ratio of 10 kilograms of lime, putting into pond and soaking after fully mixing thoroughly; In pond, the pH value of solution is 14, and top plastic film covers tightly, and pulls out after the abundant immersion of 24 hours ~ 36 hours; C. cultivation method: a, smooth plot of land, furrow are north-south, wide 1 meter, long wide depending on canopy, dark 8 ~ 10 centimetres of furrow, furrow spacing 30 ~ 50 centimetres, and the soil digging furrow is placed on the furrow ridge temporarily; B, soaked composts or fertilisers of cultivating are paved into turtleback shape in furrow, material thick 15 centimetres of ridge, thick 5 ~ 8 centimetres of two rim charges, materials 15 ~ 20 Kilograms Per Square Meter; C, cultured bacterial classification is broken into 1 centimetre ~ 2 centimeter square fritters, adopt the mode of bunch planting, cave spacing 8 ~ 10 centimetres, bacterial classification is evenly sown in 1 centimetre of dark material, and every bunch planting bacterial classification 10 grams ~ 15 grams, then overlays on the soil on the furrow ridge on composts or fertilisers of cultivating; Material thick 1 centimetre of ridge, material thick 3 centimetres ~ 5 centimetres of ditch; By the sterile waddy perforating ventilation of diameter 2 centimetres, eye spacing 10 centimetres, the perforating degree of depth is advisable to get through material;

D. manage after earthing: a, broadcast after 1 ~ 2 day, material temperature can reach 40 DEG C, by take off film cooling, make material temperature remain on 35 DEG C ~ 38 DEG C, in canopy, temperature remains on about 35 DEG C; B, broadcast after 3 ~ 4 days, mycelia sends out full substantially, when atmospheric moisture is not enough in ventilation canopy, can spray 1 2% limewash; The relative air humidity of fruiting phase requires more than 90%; C, growth period of hypha, ventilate 15 minutes ~ 20 minutes noon every day, the sporophore growth phase, ventilates every day 2 ~ 3 times, each 20 minutes; D, canopy will cover straw mat; E, before stone with 90% chlorophos, 700 ~ 800 times of liquid process soil;

E. gather: from planting to, to budding be 5 days to straw mushroom, it is 10 days to gathering, three damp mushrooms are gathered and terminate to need about 30 days, wider at straw mushroom base portion, that top is slightly sharp Pagoda-shaped becomes avette, mushroom body is full smooth, and hand is pinched and slightly felt deliquescing, and color from depth to shallow, coating does not break, and gathers when cap, stem do not stretch out.