CN103688747A - Cultivation method for giant lucid ganoderma - Google Patents
Cultivation method for giant lucid ganoderma Download PDFInfo
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Abstract
The invention discloses a cultivation method for giant lucid ganoderma and solves the problems of existing giant lucid ganoderma that the cultivation cost is high and the output is low. According to the technical scheme provided by the invention, the cultivation method is carried out by the following steps: selecting middle-ripening and late-ripening ganoderma lucidum varieties; producing a lucid ganoderma cultivation seed in December; selecting broad leaf hardwood tree varieties as a culture medium for growing the lucid ganoderma; cutting raw wood into small sections and removing branches of the cut raw wood in the process of cutting the raw wood into the sections; cutting thorns or the branches to be flat and cutting into small sections with the length of 12cm-15cm to obtain raw wood sections; filling the bundled the raw wood sections into a high-temperature-resisting polypropylene cultivation bag and sterilizing by high-pressure sterilization equipment; carrying out inoculation, spore germination and late-ripening cultivation and putting into a plastic greenhouse to be cultured and grow lucid ganoderma; finally, harvesting. The cultivation method for the giant lucid ganoderma has the beneficial effects that the cost of the cultivated giant lucid ganoderma is low and the output is high; the diameter of the grown giant lucid ganoderma can reach 60cm-100cm and the requirements on the giant lucid ganoderma by people are met.
Description
Technical field
The invention belongs to cultivation of glossy ganoderma technical field, relate to a kind of giant glossy ganoderma cultivation method.
Background technology
Glossy ganoderma is annual medicinal fungi, Wild ganoderma has huge especially, Wild ganoderma is after First Year growth finishes, after Reishi sporule Second Year rain in glossy ganoderma tube, start to sprout, and sprout the mycelia utilize glossy ganoderma entity as nutrient component be medium to basal growth, from rotten wood and glossy ganoderma entity, absorb nutrient for growing.Wild ganoderma can grow to very greatly like this, but several years ago the position of growth starts to decay, and active ingredient declines, and medical value is not high.Can people wish very much to obtain large glossy ganoderma, Here it is, and wild large glossy ganoderma price significantly raises up, and according to single ganoderma lucidum fruitbody price, several thousand yuan of large glossy ganodermas, the units even up to ten thousand that have.The present invention carries out based on this present situation, through nearly ten years repetition tests, has completed giant glossy ganoderma culture technique, and has obtained a large amount of giant glossy ganodermas.
Summary of the invention
The object of the present invention is to provide a kind of giant glossy ganoderma cultivation method, solved existing large-scale cultivation of glossy ganoderma cost high, the problem yielding poorly.
The technical solution adopted in the present invention is to carry out according to following steps:
Step 1: select December in late-maturing red sesame kind as bacterial classification, bacterial classification is put into bacterium bag and carries out disinfection and fumigate, remove the mycoderma of bacterial classification surface aging;
Step 2: select log to be cut into segment and make veneer bolt, veneer bolt, according to being axially split into several piece and tying up, is put into cultivation bag, will carry out sterilizing after the bundle survivor of a murder attempt of cultivation bag two ends;
Step 3: the tying of opening cultivation bag two ends, bacterial classification is put into cultivation bag from two ends again by cultivation bag two ends tying, cultivation bag is put into culturing room and put tampon at cultivation bag two ends sack, culturing room stuffy and reduce brightness to daytime light do not see the font on newspaper, after 7-10 days, strengthen gradually culturing room's ventilation and cultivate 30-35 days, tampon is removed, open sealing and open bag cultivation 50-60 days, again by cultivation bag two ends tying, at 18-22 ℃ of temperature, continue to cultivate within 15-20 days, to complete culturing room's incubation, now veneer bolt superficial growth goes out mycelia and forms bacterium section,
Step 4: the bacterium section of taking out in cultivation bag is imbedded in the sandy soil plot in plastic greenhouse, and bacterium section is coupled together surround several concentric circles that are nested together, bacterium section is also placed in the center of circle, form a bacterium section group, a plurality of bacterium section groups can be set in plastic greenhouse as required, after burying, at bacterium section surface, cover one deck sandy soil;
Step 5: water management: the former base period of warty goes out relative air humidity in sesame canopy and is controlled at 80%-90%, relative air humidity 90%-95% of former base period of handle shape; Ventilating management: the former base period of warty often ventilates, keeps air fresh, when the former base of handle shape occurs in a large number, reduces ventilation, strengthens ventilation when the former base of handle shape grows to 5-7 centimetre again; Illumination management: growing period is added a cover sunshade net; Castration management: from glossy ganoderma buddings, repeatedly carry out thinning, only stay the middle glossy ganoderma of bacterium section, remaining glossy ganoderma bud removes;
Step 6: through above step, in each bacterium section group, can grow a glossy ganoderma, keep the cap of glossy ganoderma clean, be strictly on guard against that cap is by clay contaminated, at cap edge white growing point, shrink gradually, glossy ganoderma extracts a bacterium section of nuzzling while no longer increasing from earthing, when glossy ganoderma cap edge, white growing point disappears completely, cap surface is crimson look completely, when having a large amount of brown Reishi sporules to produce, ground gathers, by glossy ganoderma and below bacterium bar together dig out, be put into indoor or outdoors shady and cool local dry, complete the cultivation process of whole giant glossy ganoderma.In step 2, sterilizing is to adopt normal-pressure sterilization or autoclaving; Adopt the sterilizing of autoclaving equipment, sterilization process mesohigh sterilizing installation discharge cold air 2 times, when reaching 0.11 MPa, gauge hand starts timing, under 0.105-0.15 MPa pressure, sterilizing is 2.5 hours, while then naturally cooling to 0.05 MPa pressure, open the vent valve of sterilizing installation, during Pressure Drop to 0, open autoclave and take the dish out of the pot; Adopt normal-pressure sterilizing pot sterilizing, sterilization time starts timing with 100 ℃ of bag Nei Wenduda, continues 10-12 hour, vexed 11-13 hour after ceasing fire.In step 2, log selects February November to next year and resin to start felling in mobile first 3 months; Log diameter 6-15 centimetre; Veneer bolt length 12-15 centimetre; Cultivation bag length and width are 35 centimetres of 26 cm x or 40 centimetres of specifications of 35 cm x; Cultivation bag material is polypropylene.Plastic greenhouse area 100-200 square metre in step 4, the high 1.9-2.1 rice of canopy.The time that step 3 starts is February 20.
The giant glossy ganoderma cost that the invention has the beneficial effects as follows cultivation is low, and output is high, can grow giant glossy ganoderma, and glossy ganoderma diameter can reach 60-100 centimetre, meets the demand of people to giant glossy ganoderma.
Embodiment
Giant glossy ganoderma cultivation method in the present invention, is to utilize late variety in red sesame kind to surpass nutrition and super incubation time is cultivated, and can grow giant glossy ganoderma, and glossy ganoderma diameter can reach 80-100 centimetre.This technology concrete operations are as follows:
(1) select in late-maturing red sesame kind.In December, produce cultivation of glossy ganoderma kind.
(2) select broad-leaved hardwood seeds as the medium of glossy ganoderma growth, February November then to next year and resin start to flow felling in first 3 months as log.Log diameter is advisable with 6-15 centimetre of specification, and log is cut into segment, during intercept, the log of felling is removed to branch, and thorn or branch are scabbled, and being cut into 12-15 centimeter length segment is veneer bolt.Again veneer bolt is uprightly split into 2～3 and tie up with nylon rope according to axial direction, puts some little juggles in the middle of while tying up to fill spaces.
(3) adopt the cultivation bag of 35 centimetres of 26 cm x or 40 centimetres of specifications of 35 cm x, in order to prevent that batten from puncturing cultivation bag, first at the bottom of bag and the wood chip mixed on a small quantity of sack dress, the veneer bolt of tying up is packed in resistant to elevated temperatures polypropylene cultivation bag again, can tighten sack with nylon rope, prick knot that can be undone by a pull.
(4) bacterium section normal-pressure sterilization or autoclaving: adopt the sterilizing of autoclaving equipment, sterilization process mesohigh sterilizing installation discharge cold air 2 times, when reaching 0.11 MPa, gauge hand starts timing, under 0.105-0.15 MPa pressure, sterilizing is 2.5 hours, while then naturally cooling to 0.05 MPa pressure, open the vent valve of sterilizing installation, during Pressure Drop to 0, open autoclave and take the dish out of the pot.Adopt normal-pressure sterilizing pot sterilizing, sterilization time starts timing with 100 ℃ of bag Nei Wenduda, continues 10-12 hour, ceases fire latter vexed 12 hours.
(5) inoculation: be that cultivated species and bacterium bag are put in transfer room by inoculating tool, bacterial classification before inoculation, in advance half an hour is with 2%～3% saponated cresol aqueous solution spraying purifying sterilizing, then with the aerosol of 4～6 grams/cubic metre for example sodium dichloro cyanurate fumigate half an hour.During inoculation, open vaccine bag, with the inoculation spoon of sterilizing, scratch out bacterial classification surface aging mycoderma, during inoculation, open vaccine bag, with the inoculation spoon of sterilizing, scratch out bacterial classification surface aging mycoderma, again bacterial classification is smash into iblet size block, with inoculating one spoonful of bacterial classification of bale-out and bacterial classification being put into cultivation bag, tie afterwards sack, then by same procedure, inoculate the other end of cultivation bag.
(6) send out bacterium: the enterprising windrow of culturing rack that is put into culturing room after cultivation bag inoculation is folded, stacking five layers.If while having ponding in cultivation bag, cultivation bag should be pricked to hole draining, at cultivation sack, add sterilization tampon, ventilative in order to wet down.Early stage, temperature was 25 ℃-28 ℃, 20 ℃-25 ℃ of later stages.Relative air humidity is controlled between 45%-60%.Cardboard or drape shading for door and window, reduce brightness.Such as being advisable with the font not seeing on newspaper.The 7-10 of culturing room days stuffy, in cultivation bag, can grow mycelia, and the segment length that mycelia comprises root is inner at veneer bolt, after mycelia covers veneer bolt, strengthens gradually culturing room's ventilation.
(7) cultivation bag is opened bag and is ventilated and an After-mature cultivation: 1. open bag and cultivate: owing to adopting billet grog cultivating ganoderma, the amount of oxygen in juggle is few, so need a large amount of oxygen in cultivation of glossy ganoderma bag growth and development process, late stage of culture especially.After 30-35 days, Mycelium Growth of Ganoderma lucidum amount constantly increases, and needs amount of oxygen also constantly to increase, and should strengthen the gas permeability of cultivation bag.Except strengthening culturing room's ventilation, tampon can be removed, open sealing and open bag cultivation, now object is to control veneer bolt top layer mycelial growth, promotes the inner mycelial growth of veneer bolt to grow, and avoids mycelia anoxic, aging, forms old mycoderma.In cultivation bag, send out bacterium time 50-60 days.Kai Daiqiandui culturing room carries out disinfection, and the available 3% Lysol aqueous solution, by culturing room's space spray one time, is opened bag after half an hour.2. After-mature cultivation: send out after a bacterium is finished and again cultivation bag two ends port is tied, at 18-22 ℃, be preferably in After-mature cultivation 15-20 days under 20 ℃ of conditions.When veneer bolt turf pure white sturdy, can't see juggle, in veneer bolt, mycelia connects closely, surface, without living contaminants, has part bronzing bacterium quilt, and veneer bolt is gently pressed with elasticity, wooden soft, its xylem of veneer bolt of riving is light yellow or ecru, and with hand, by flexible, mycelia becomes yellow-white.
(8) grand style earthing: in well-drained sandy soil plot, require physical features smooth, water source is convenient, and the soil is porous.Fine day is dark by the 20 centimetres of left and right of digging, cultivation field, bedding after being exposed to the sun 1-2 days, and the high 20-25 centimetre of furrow, the wide 1-1.2 rice of furrow, furrow length is determined according to landform.Between furrow, stay 45-50 centimetre of wide operation road.Drainage trenching between furrow, 30 centimetres of ditch depths, furrow face is smooth, and on furrow, puts up plastic greenhouse as going out Zhi Peng, plastic greenhouse surrounding ditching draining.Go out sesame canopy area 100-200 square metre, the high 1.9-2.1 rice of canopy, will cover plastic film after scaffolding, and then cover shading with sunshade net, and frame surrounding impales sun-proof moisturizing with straw curtain.Be optimal period 10-May 20 May, and the section of burying should select fine day to carry out.Bury Duan Qianxian cleaning ridge-up bed, slough the sack with the veneer bolt outside of cultured mycelia, by bacterium section with the veneer bolt plane of mycelia upward, the middle bacterium section of take is the center of circle, each bacterium section couples together and surrounds a circle around the center of circle, must contact, and keep bacterium section highly consistent between bacterium section.Bacterium hop count amount is determined according to wanting to cultivate glossy ganoderma size, generally from 8-30 not etc., around middle bacterium section, be arranged in 1-5 circle and form a bacterium section group, each bacterium Duan Zuzhong, the glossy ganoderma diameter that 8 bacterium segment lengths go out can be 60 centimetres of left and right, the glossy ganoderma diameter that 18 bacterium segment lengths go out can be 80 centimetres of left and right, and the glossy ganoderma diameter that 30 bacterium segment lengths go out can be 100 centimetres of left and right.Can be according to wanting that the glossy ganoderma size of cultivating arranges bacterium hop count amount.Bacterium section group quantity can be set in plastic greenhouse as required.Then with clean river sand or containing the less mountain sand of soil as cover soil material attached one deck sandy soil in bacterium section, such as increasing potassium content with the native covering of baked wheaten cake, be beneficial to out sesame.
(9) go out sesame management: 1. initial management: cover tightly plastic greenhouse film after earthing, do not cover sunshade net, to increase temperature of shed.Within 7 days, spray water once afterwards, keep soil moisture content at 50%-60%, relative air humidity is controlled at 80%-90%.As cause while spraying water bacterium wood to expose should will to cover with soil in time.Soil can not be excessively wet, and long-term ponding can cause mycelia necrosis in bacterium wood.Before going out sesame, keep earthing " dry and not dry, wet and not sticky "; The thick water of fine day spray every day once, sprays choice refreshments water once next day of the cloudy day.Temperature is no more than 30 ℃, once surpass 30 ℃, should add a cover the cooling of sheltering from heat or light of sunshade net or straw curtain.2. water management: the former base period of warty goes out relative air humidity in sesame canopy and is controlled at 80%-90%, and it is not only loose but also moistening that overburden layer keeps; The soil is porous, former base occurs when more, should diligent water spray, it is clean that water quality is wanted, many spray forms water.The former base period relative air humidity 90% of handle shape, but be no more than 95%.Can spray water every day 2 times, each 1 time sooner or later.If relative air humidity is lower than 70%, ganoderma lucidum fruitbody stops growing, and must increase relative air humidity.Sesame lid starts painted while growing to 3 centimetres, directly on ganoderma lucidum fruitbody, do not spray water, and affects glossy ganoderma quality, now at furrow face, fills with 1 flood.3. ventilating management: the former base period of warty often ventilates, keeps air fresh.As not smooth in ventilated, the carbon dioxide concentration in air is too high, and lopsided branch, does not even hack.When former base occurs in a large number, suitably reduce ventilation, impel the former base of handle to grow to 5-7 centimetre and strengthen again ventilation.Ventilate every day 2 times, each 1 hour, promote the former base differentiation of cap.4. illumination management: growing period keeps half the moon, half light, semi-transparent, adds a cover sunshade net, favourable formation high-quality glossy ganoderma.5. castration is cultivated: be to cultivate giant glossy ganoderma, and piece just, shape is good, it is thick to cover, and from glossy ganoderma buddings s, uninterruptedly, repeatedly carries out thinning, only stays the glossy ganoderma in bacterium section centre, remaining glossy ganoderma bud directly gets rid of with metal blade or with hand.6. cap increases the phase: promote glossy ganoderma cap to increase, keep cap clean.While watering, spray certain density vegetation growth of plant element, increase nutrient, promote the growth of fruit body cap, be strictly on guard against that cap is by clay contaminated, keep color and luster consistent.7. cap thickens the phase: at glossy ganoderma cap edge white growing point, shrink gradually, glossy ganoderma carries out while no longer increasing.The section of carrying is that the bacterium section of nuzzling is extracted from bacterium bed earthing, allows whole bacterium section be exposed in air, increases oxygen supply, accelerates nutrition transportation, controls spore and launches, and promotes glossy ganoderma cap to increase thickness.
(10) gather: when glossy ganoderma cap edge white growth circle (point) disappears completely; Cap surface is crimson look completely, no longer increases; Cap surface color is consistent; When ground has a large amount of brown Reishi sporules to produce, this glossy ganoderma has approached maturation, when increasing and thickening, does not gather.By glossy ganoderma and bacterium section below, below bacterium section by a diameter 60-80 centimetre size, together dig out, be put into indoor or outdoors shady and cool local dry.The giant glossy ganoderma cost of this kind of method cultivation is low, and output is high, adopts late-maturing lucidum variety, after 8-30 little bacterium section sent out bacterium, is aligned to together, by artificial controlled, makes sesame position and quantity, can cultivate the giant glossy ganoderma that diameter reaches 60-100 centimetre.Solution only has the larger juggle of use just can cultivate the difficult problem that diameter is no more than the glossy ganoderma of 40 centimetres.
Below by specific embodiment, describe giant glossy ganoderma cultivation method: embodiment 1:
(1) select red sesame kind: Japanese glossy ganoderma, adopts sawdust medium to produce cultivation of glossy ganoderma kind.
(2) prepare medium: select broad-leaved hardwood seeds: toothed oak wood is as the medium of glossy ganoderma growth, and felling in December is as log then, and log diameter is advisable with 10 centimetres of specifications.February 20 was cut into segment by log, during intercept, the log of felling was removed to branch, and thorn or branch are scabbled, and being cut into 15 centimeter length segments is veneer bolt.Again veneer bolt is uprightly split into 3, and segment is linked up with nylon rope and tied up, while tying up, middle some little juggles of putting are filled spaces.Adopt the cultivation bag of 40 centimetres of specifications of 35 cm x, in order to prevent that juggle from puncturing cultivation bag, first at the bottom of bag and the wood chip mixed on a small quantity of sack dress, then the veneer bolt of tying up is packed in resistant to elevated temperatures polypropylene cultivation bag, can tighten sack with nylon rope, prick knot that can be undone by a pull.
(3) bacterium section normal-pressure sterilization: adopt normal-pressure sterilizing pot sterilizing, sterilization time starts timing with 100 ℃ of bag Nei Wenduda, continues 12 hours, ceases fire latter vexed 12 hours.
(4) inoculation: open vaccine bag during inoculation, with the inoculation spoon of sterilizing, scratch out bacterial classification surface aging mycoderma, then bacterial classification is smash into iblet size, with inoculating one spoonful of bacterial classification of bale-out and bacterial classification being put into cultivation bag, tie afterwards sack, then by same procedure, inoculate the other end of cultivation bag.
(5) send out bacterium: cultivation bag is put on culturing rack stacking after inoculating, stacking five layers.And adding sterilization tampon at cultivation sack, early stage, temperature was 28 ℃, 24 ℃ of later stages.Relative air humidity is controlled between 50%.Cardboard or drape shading for door and window, reduce brightness.Such as being advisable with the font not seeing on newspaper.Culturing room 10 days is stuffy, in cultivation bag, can grow mycelia, and the segment length that mycelia comprises root is inner at veneer bolt, after mycelia covers veneer bolt, strengthens gradually culturing room's ventilation.
(6) cultivation bag is opened bag ventilation and After-mature cultivation:
1. opening bag cultivates: owing to adopting billet grog cultivating ganoderma, the amount of oxygen in juggle is few, so need a large amount of oxygen in cultivation of glossy ganoderma bag growth and development process, late stage of culture especially.Inoculate after 35 days, Mycelium Growth of Ganoderma lucidum amount constantly increases, and needs amount of oxygen also constantly to increase, and should strengthen the gas permeability of cultivation bag.Except strengthening culturing room's ventilation, tampon can be removed, open sealing and open bag cultivation, now object is to control veneer bolt top layer mycelial growth, promotes the inner mycelial growth of veneer bolt to grow, and avoids mycelia anoxic, aging, forms old mycoderma.In cultivation bag, send out 60 days bacterium time.Kai Daiqiandui culturing room carries out disinfection, and the available 3% Lysol aqueous solution, by culturing room's space spray one time, is opened bag after half an hour.
2. After-mature cultivation: send out after a bacterium is finished and again cultivation bag two ends port is tied, After-mature cultivation is 20 days under 20 ℃ of conditions.When veneer bolt turf pure white sturdy, can't see juggle, in veneer bolt, mycelia connects closely, surface, without living contaminants, has part bronzing bacterium quilt, and veneer bolt is gently pressed with elasticity, wooden soft, its xylem of veneer bolt of riving is light yellow or ecru, and with hand, by flexible, mycelia becomes yellow-white.
(7) grand style earthing: in well-drained sandy soil plot, require physical features smooth, water source is convenient, and the soil is porous.Fine day by cultivation field dig 20 centimetres dark, bedding after being exposed to the sun 2 days, furrow are high 25 centimetres, furrow are wide 1.2 meters, furrow length is determined according to landform.Between furrow, stay 50 centimetres of wide operation roads.Drainage trenching between furrow, 30 centimetres of ditch depths, furrow face is smooth, and on furrow, puts up plastic greenhouse as going out Zhi Peng, plastic greenhouse surrounding ditching draining.Go out 200 square metres of sesame canopy areas, canopy is high 2 meters, after scaffolding, will cover plastic film, and then covers shading with sunshade net, and frame surrounding impales sun-proof moisturizing with straw curtain.That selects fine day buries bacterium section 10-20 day in May.Bury the front ridge-up bed of first clearing up, slough the sack with the veneer bolt outside of cultured mycelia, by bacterium section plane upward, the middle bacterium section of take is the center of circle, and each bacterium section couples together and surrounds a circle around the center of circle, must contact, and keep bacterium section highly consistent between bacterium section.The glossy ganoderma diameter that 8 bacterium segment lengths go out is at 60 centimetres, and the glossy ganoderma diameter that 18 bacterium segment lengths go out is at 80 centimetres, and the glossy ganoderma diameter that 30 bacterium segment lengths go out is 100 centimetres of left and right.Then with clean river sand or containing the less mountain sand of soil as cover soil material, with burning soil covering, be beneficial to out sesame.
(8) go out sesame management:
1. initial management: cover tightly plastic greenhouse film after earthing, do not cover sunshade net, to increase temperature of shed.After 7 days, spray heavy water once, keep soil moisture content 55%, relative air humidity is controlled at 85%.As cause while spraying water bacterium wood to expose should will to cover with soil in time.The thick water of fine day spray every day once, sprays choice refreshments water once next day of the cloudy day.Temperature surpasses 30 ℃ should add a cover the cooling of sheltering from heat or light of sunshade net or straw curtain.
2. water management: the former base period of warty goes out relative air humidity in sesame canopy and is controlled at 85%, and it is not only loose but also moistening that overburden layer keeps; The soil is porous, former base occurs when more, should diligent water spray, it is clean that water quality is wanted, many spray forms water.The former base period relative air humidity 90% of handle shape, but be no more than 95%.Can spray water every day 2 times, each 1 time sooner or later.Relative air humidity is lower than 70%, and ganoderma lucidum fruitbody stops growing, and now increases relative air humidity.Sesame lid starts painted while growing to 3 centimetres, directly on ganoderma lucidum fruitbody, do not spray water, and affects glossy ganoderma quality, now at furrow face, fills with 1 flood.
3. ventilating management: the former base period of warty often ventilates, keeps air fresh.As not smooth in ventilated, the carbon dioxide concentration in air is too high, and lopsided branch, does not even hack.When former base occurs in a large number, suitably reduce ventilation, impel the former base of handle to grow to 7 centimetres and strengthen again ventilation.Ventilate every day 2 times, each 1 hour, promote the former base differentiation of cap.
4. illumination management: growing period keeps half the moon, half light, semi-transparent, adds a cover sunshade net, favourable formation high-quality glossy ganoderma.
5. castration is cultivated: be to cultivate giant glossy ganoderma, and piece just, shape is good, it is thick to cover, and from glossy ganoderma buddings s, uninterruptedly, repeatedly carries out thinning, only stays the glossy ganoderma in bacterium section centre, remaining glossy ganoderma bud directly gets rid of with metal blade or with hand.
6. cap increases the phase: promote glossy ganoderma cap to increase, keep cap clean.While watering, spray certain density vegetation growth of plant element, increase nutrient, promote the growth of fruit body cap, be strictly on guard against that cap is by clay contaminated, keep color and luster consistent.
7. cap thickens the phase: at glossy ganoderma cap edge white growing point, shrink gradually, glossy ganoderma carries out while no longer increasing.The section of carrying is that glossy ganoderma juggle is extracted from bacterium bed earthing, allows whole juggle be exposed in air, increases oxygen supply, accelerates nutrition transportation, controls spore and launches, and promotes glossy ganoderma cap to increase thickness.
(9) gather: when glossy ganoderma cap edge, white growing point disappears completely; Cap surface is crimson look completely, no longer increases; Cap surface color is consistent; When ground has a large amount of brown Reishi sporules to produce this glossy ganoderma approached ripe, by glossy ganoderma and below bacterium bar together dig out, be put into indoor or outdoors shady and cool local dry.
Claims (5)
1. a giant glossy ganoderma cultivation method, is characterized in that carrying out according to following steps:
Step 1: select December in late-maturing red sesame kind as bacterial classification, bacterial classification is put into bacterium bag and carries out disinfection and fumigate, remove the mycoderma of bacterial classification surface aging;
Step 2: select log to be cut into segment and make veneer bolt, veneer bolt, according to being axially split into several piece and tying up, is put into cultivation bag, will carry out sterilizing after the bundle survivor of a murder attempt of cultivation bag two ends;
Step 3: the tying of opening cultivation bag two ends, bacterial classification is put into cultivation bag from two ends again by cultivation bag two ends tying, cultivation bag is put into culturing room and put tampon at cultivation bag two ends sack, culturing room stuffy and reduce brightness to daytime light do not see the font on newspaper, after 7-10 days, strengthen gradually culturing room's ventilation and cultivate 30-35 days, tampon is removed, open sealing and open bag cultivation 50-60 days, again by cultivation bag two ends tying, at 18-22 ℃ of temperature, continue to cultivate within 15-20 days, to complete culturing room's incubation, now veneer bolt superficial growth goes out mycelia and forms bacterium section,
Step 4: the bacterium section of taking out in cultivation bag is imbedded in the sandy soil plot in plastic greenhouse, and bacterium section is coupled together surround several concentric circles that are nested together, bacterium section is also placed in the center of circle, form a bacterium section group, a plurality of bacterium section groups can be set in plastic greenhouse as required, after burying, at bacterium section surface, cover one deck sandy soil;
Step 5: water management: the former base period of warty goes out relative air humidity in sesame canopy and is controlled at 80%-90%, relative air humidity 90%-95% of former base period of handle shape; Ventilating management: the former base period of warty often ventilates, keeps air fresh, when the former base of handle shape occurs in a large number, reduces ventilation, strengthens ventilation when the former base of handle shape grows to 5-7 centimetre again; Illumination management: growing period is added a cover sunshade net; Castration management: from glossy ganoderma buddings, repeatedly carry out thinning, only stay the middle glossy ganoderma of bacterium section, remaining glossy ganoderma bud removes;
Step 6: through above step, in each bacterium section group, can grow a glossy ganoderma, keep the cap of glossy ganoderma clean, be strictly on guard against that cap is by clay contaminated, at cap edge white growing point, shrink gradually, glossy ganoderma extracts a bacterium section of nuzzling while no longer increasing from earthing, when glossy ganoderma cap edge, white growing point disappears completely, cap surface is crimson look completely, when having a large amount of brown Reishi sporules to produce, ground gathers, by glossy ganoderma and below bacterium bar together dig out, be put into indoor or outdoors shady and cool local dry, complete the cultivation process of whole giant glossy ganoderma.
2. according to a kind of giant glossy ganoderma cultivation method described in claim 1, it is characterized in that: in described step 2, sterilizing is to adopt normal-pressure sterilization or autoclaving; Adopt the sterilizing of autoclaving equipment, sterilization process mesohigh sterilizing installation discharge cold air 2 times, when reaching 0.11 MPa, gauge hand starts timing, under 0.105-0.15 MPa pressure, sterilizing is 2.5 hours, while then naturally cooling to 0.05 MPa pressure, open the vent valve of sterilizing installation, during Pressure Drop to 0, open autoclave and take the dish out of the pot; Adopt normal-pressure sterilizing pot sterilizing, sterilization time starts timing with 100 ℃ of bag Nei Wenduda, continues 10-12 hour, vexed 11-13 hour after ceasing fire.
3. according to a kind of giant glossy ganoderma cultivation method described in claim 1, it is characterized in that: in described step 2, log selects February November to next year and resin to start felling in mobile first 3 months; Log diameter 6-15 centimetre; Veneer bolt length 12-15 centimetre; Cultivation bag length and width are 35 centimetres of 26 cm x or 40 centimetres of specifications of 35 cm x; Cultivation bag material is polypropylene.
4. according to a kind of giant glossy ganoderma cultivation method described in claim 1, it is characterized in that: plastic greenhouse area 100-200 square metre in described step 4, the high 1.9-2.1 rice of canopy.
5. according to a kind of giant glossy ganoderma cultivation method described in claim 1, it is characterized in that: the time that described step 3 starts is February 20.
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| CN104106371A (en) * | 2014-06-05 | 2014-10-22 | 李朝谦 | Sawdust ganoderma lucidum spore cultivation technology |
| CN105557295A (en) * | 2014-11-05 | 2016-05-11 | 天津市青山玉龙农业科技有限公司 | Mushroom-stick wild cultivation method for lucid ganoderma |
| CN105815109A (en) * | 2015-01-09 | 2016-08-03 | 江苏农林职业技术学院 | Ganoderma lucidum strain cultivation method |
| CN108990705A (en) * | 2018-08-21 | 2018-12-14 | 巫溪县凤芝农业有限公司 | The method for cultivating cultivating ganoderma based on symbiosis |
| CN109729915A (en) * | 2018-12-12 | 2019-05-10 | 靖宇县旺农园灵芝开发有限责任公司 | A kind of multi-spore lingzhi mushroom high yield synergy implantation methods |
| CN112931037A (en) * | 2021-02-20 | 2021-06-11 | 龙泉市泉灵谷生物科技有限公司 | Original ecological ganoderma lucidum three-dimensional cultivation method and equipment |
| CN112997804A (en) * | 2021-03-25 | 2021-06-22 | 莆田市农业科学研究所 | Lucid ganoderma sticking and wrapping integrated cut log-imitating cultivation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104106371A (en) * | 2014-06-05 | 2014-10-22 | 李朝谦 | Sawdust ganoderma lucidum spore cultivation technology |
| CN105557295A (en) * | 2014-11-05 | 2016-05-11 | 天津市青山玉龙农业科技有限公司 | Mushroom-stick wild cultivation method for lucid ganoderma |
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| CN109729915A (en) * | 2018-12-12 | 2019-05-10 | 靖宇县旺农园灵芝开发有限责任公司 | A kind of multi-spore lingzhi mushroom high yield synergy implantation methods |
| CN112931037A (en) * | 2021-02-20 | 2021-06-11 | 龙泉市泉灵谷生物科技有限公司 | Original ecological ganoderma lucidum three-dimensional cultivation method and equipment |
| CN112997804A (en) * | 2021-03-25 | 2021-06-22 | 莆田市农业科学研究所 | Lucid ganoderma sticking and wrapping integrated cut log-imitating cultivation method |
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