The cultural method of high temperature resistant edible fungi
Technical field
The present invention relates to field of edible fungus culture, the cultural method of the most high temperature resistant edible fungi.
Background technology
Along with the raising of quality of the life, people start gradually to recognize the nutritive value of mushroom.These do not have to enter common people house by the natural food of any pollution, become the ordinary meal product of people.The effective ingredient of mushroom can strengthen T lymphocyte function, thus improve body and resist the immunologic function of various disease, mushroom has the effects such as analgesia, calmness, relieving cough and resolving phlegm, anticancer and catharsis and toxin expelling, and mushroom delicious flavour, institute's heat content is low, there is abundant vitamin D and vitamin A, be referred to as phytoprotein.
But owing to the growth of mushroom is higher to the requirement of environment, some mushroom needs higher temperature to grow.Such as Volvariella volvacea (Bull.Ex Franch.) Singer., is the most just grown in south, and rudiment temperature is 30-40 DEG C, when 40 DEG C, germination rate is the highest, and 35 DEG C are taken second place, and less than 30 DEG C germination percentages are minimum, not germinateing higher than 45 DEG C or less than 25 DEG C, this means that at north Volvariella volvacea (Bull.Ex Franch.) Singer. due to the impact of environment, and plantation difficulty is bigger;It addition, when temperature is less than 10 DEG C, it is only necessary to short 6 hours, Volvariella volvacea (Bull.Ex Franch.) Singer. mushroom body begins to variable color, seeps water, feels like jelly, loses its use value, here it is the somatic autolysis of Volvariella volvacea (Bull.Ex Franch.) Singer. mushroom.Just because of the autolysis of Volvariella volvacea (Bull.Ex Franch.) Singer. mushroom body, it is the most relatively difficult that northerner wants to have Volvariella volvacea (Bull.Ex Franch.) Singer., typically can only have the Volvariella volvacea (Bull.Ex Franch.) Singer. after processing, wants to have fresh Volvariella volvacea (Bull.Ex Franch.) Singer. the most extremely difficult.
Summary of the invention
For the problems of the prior art, the invention provides the cultural method of high temperature resistant edible fungi, can quickly regulate the temperature in mushroom house, when heat supply, mushroom bed can absorb heat, device damage or manager neglect ear cause mushroom house temperature to decline time, mushroom bed remains to be incubated the long period, makes serious forgiveness higher, and the mushroom kind making many temperature requirements higher can be easily at north.
The technical solution adopted for the present invention to solve the technical problems is: the cultural method of high temperature resistant edible fungi, comprises the following steps:
(1) mushroom bed prepares: place one layer of heat-absorbing material on mushroom bed, and this heat-absorbing material can lay in heat when mushroom house heat supply, and discharge heat when mushroom house not heat supply, can reduce the heat supply duration of mushroom house;Placing one layer of heat preservation material on this heat-absorbing material again, it is too fast that this insulation material can avoid heat-absorbing material heat to scatter and disappear;Finally on this insulation material, put the plantation layer for edible fungi growth again;
(2) pipe laying and equipment are arranged: arrange set gradually on a heating tube passed from mushroom house, and this section of pipeline before this heating tube enters mushroom house for provide to heating tube the air pump of air-flow, the stove of air-flow heating for air pump is transmitted, be used for measuring stove heating after gas flow temperature a thermometer, be used for upwards finely tuning the muffle electric furnace of gas flow temperature in heating tube, being used for finely tuning downwards No. two air pumps of gas flow temperature in heating tube and be used for measuring No. two thermometeies of gas flow temperature before heating tube eventually enters into mushroom house;
(3) temperature adjusts: opening air pump and stove, air pump injects air-flow to heating tube, and this air-flow is heated when flowing through stove, observes the registration after a thermometer is stablized;If the temperature registration of a thermometer is temperature required higher than mushroom house, then opening No. two air pumps, No. two air pumps suck air and are blown into heating tube from outside, adjust the power of No. two air pumps, until being the temperature needed for mushroom house after the temperature registration of No. two thermometeies is stable;If the temperature registration of a thermometer is temperature required less than mushroom house, then opening muffle electric furnace, the temperature in heating tube is promoted by muffle electric furnace again, adjusts the power of muffle electric furnace, until being the temperature needed for mushroom house after the temperature registration of No. two thermometeies is stable.
Preferably, the heat-absorbing material in described step (1) is the clear water being sealed in plastic sheeting, and the specific heat capacity of clear water is big and cheap and easy to get;Insulation material in step (1) is sawdust, and sawdust high insulating effect is the most cheap and easy to get.
Preferably, to be positioned at one section of pipeline shape bending of mushroom house roundabout for the heating tube in described step (2).
The invention has the beneficial effects as follows:
(1) cultural method of the high temperature resistant edible fungi of the present invention, by coordinating stove to use muffle electric furnace and No. two air pumps, it is achieved that the temperature of mushroom house controls, and numerical value is accurate, the mushroom making some suitable high temperature cultivate can be in cold north cultivation;
(2) cultural method of the high temperature resistant edible fungi of the present invention, mushroom bed is divided into the most successively plantation layer, insulation material and heat-absorbing material, heat-absorbing material uses specific heat capacity water big and cheap and easy to get as main matter, heat can be stored when mushroom house heat supply is normal, lasting heat release is remained to when heat supply is unexpected, mushroom house is made to remain to maintain preference temperature within a period of time, avoid bringing about great losses, and make outside equipment can be with intermittent work, the time of logical steam can be reduced, improve energy utilization rate, save the energy.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, the present invention is expanded on further.
Embodiment 1
The cultural method of the high temperature resistant edible fungi of the present embodiment, comprises the following steps:
(1) mushroom bed prepares: place one layer of heat-absorbing material on mushroom bed, and this heat-absorbing material can lay in heat when mushroom house heat supply, and discharge heat when mushroom house not heat supply, can reduce the heat supply duration of mushroom house;Placing one layer of heat preservation material on this heat-absorbing material again, it is too fast that this insulation material can avoid heat-absorbing material heat to scatter and disappear;Finally on this insulation material, put the plantation layer for edible fungi growth again;Described heat-absorbing material is the clear water being sealed in plastic sheeting, and the specific heat capacity of clear water is big and cheap and easy to get;Described insulation material is sawdust, and sawdust high insulating effect is the most cheap and easy to get;
(2) pipe laying and equipment are arranged: arrange set gradually on a heating tube passed from mushroom house, and this section of pipeline before this heating tube enters mushroom house for provide to heating tube the air pump of air-flow, the stove of air-flow heating for air pump is transmitted, be used for measuring stove heating after gas flow temperature a thermometer, be used for upwards finely tuning the muffle electric furnace of gas flow temperature in heating tube, being used for finely tuning downwards No. two air pumps of gas flow temperature in heating tube and be used for measuring No. two thermometeies of gas flow temperature before heating tube eventually enters into mushroom house;One section of pipeline shape bending that described heating tube is positioned at mushroom house is roundabout;
(3) temperature adjusts: open air pump and stove, air pump injects air-flow to heating tube, this air-flow is heated when flowing through stove, observe the registration after a thermometer is stablized, the temperature registration of a number thermometer is temperature required higher than mushroom house, opens No. two air pumps, and No. two air pumps suck air and are blown into heating tube from outside, adjust the power of No. two air pumps, until being the temperature needed for mushroom house after the temperature registration of No. two thermometeies is stable.
Embodiment 2
The cultural method of the high temperature resistant edible fungi of the present embodiment, its step is substantially with embodiment 1, difference is: step (3) temperature adjusts: open air pump and stove, air pump injects air-flow to heating tube, this air-flow is heated when flowing through stove, observe the registration after a thermometer is stablized, the temperature registration of a number thermometer is temperature required less than mushroom house, open muffle electric furnace, temperature in heating tube is promoted by muffle electric furnace again, adjust the power of muffle electric furnace, until being the temperature needed for mushroom house after the temperature registration of No. two thermometeies is stable.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described of the description in above-mentioned embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the scope of protection of present invention.Claimed scope is defined by appending claims and equivalent thereof.