CN104609963A - Mushroom nutrition cover earth formula and application of Chinese pennisetum in preparing mushroom nutrition cover earth - Google Patents

Mushroom nutrition cover earth formula and application of Chinese pennisetum in preparing mushroom nutrition cover earth Download PDF

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Publication number
CN104609963A
CN104609963A CN201510042905.XA CN201510042905A CN104609963A CN 104609963 A CN104609963 A CN 104609963A CN 201510042905 A CN201510042905 A CN 201510042905A CN 104609963 A CN104609963 A CN 104609963A
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mushroom
soil
herba penniseti
earthing
water
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陈钟佃
黄勤楼
黄秀声
冯德庆
张丽梅
黄毅斌
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Institute of Agricultural Ecology of Fujian Academy of Agricultural Sciences
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Institute of Agricultural Ecology of Fujian Academy of Agricultural Sciences
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00Calcareous fertilisers
    • C05D3/02Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses a mushroom nutrition cover earth formula and application of Chinese pennisetum for preparing mushroom nutrition cover earth; the Chinese pennisetum powder, red earth, salt solution, grey mould bane fungicide water solution and lime are prepared, mixed according to the ratio and prepared into the pile, the water is added to the top of the pile and the pile is kept for many days, the hardened mixed nutrition earth is crushed, the soil of which the diameter of the soil particle is 0.5-1.0cm is 70-80%, the soil of which the diameter of the soil particle is less than 0.5cm is 20-30% and the pH is 7.5-8.0. The mushroom cover earth material has large saturation moisture content, good water binding capacity, big porosity and more organic matter content; the water moisturizing performance of the cover earth is good, the unit area yield of the mushroom is greatly increased, the mushroom quality is stable, the mushroom cover earth material meets the growth requirement in the summer and is the ideal man-made cover earth at present, and the raw materials are easy to obtain, the manufacture cost is low, the mushroom nutrition cover earth formula is beneficial for protecting the farm land, protecting environment and avoiding the pesticide residue and mixed bacterium infection problem; the large-scale intensive production can be achieved conveniently for meeting the annual mass factory industrialized production requirement.

Description

Mushroom nutrition earthing formula and the application of Herba penniseti in preparation mushroom nutrition earthing
Technical field
The present invention relates to a kind of preparation method of soil covering of mushroom, particularly a kind of mushroom nutrition earthing formula and the application of Herba penniseti in preparation mushroom nutrition earthing, belong to field of edible fungus culture.
Background technology
Herba penniseti (Pennisetum americanum) is a kind of high yield and high quality, the warm heat-resisting excellent soiling crop of happiness, comparatively strong to soil suitability, resistance to slight alkalescence, also drought-resistant lean soil.Herba penniseti natural disposition is strong, and germination is strong, easily cultivates; less demanding to liquid manure, rare disease and pest, Herba penniseti is as a kind of high quality forage; the sewage being widely used in plant in recent years receives, and according to the study, every 100 pigs of large-scale pig farm need to plant hybrid Chinese pennisetum meadow 1.0hm 2, at present, Herba penniseti is widely used in making beating at our province and feeds pigs, but pig is not ruminating animal, utilizes limited, and 1.0hm 2hybrid Chinese pennisetum annual production can reach more than 250t, and the grassland of large-scale like this plant just has the Herba penniseti surplus of thousands of tons of every year, how to promote resource rational utilization, realizes Sustainable development, is one of problem of agri-scientific research.
Again, Twospore Mushroom ( agaricus bisporlz)namely usually said mushroom, for excrement grass saprophytic microorganism, middle low temperature properties mushroom class, sporophore growth temperature 10 ~ 24 DEG C, optimal temperature 14 ~ 20 DEG C, the artificial culture history of existing more than 300 year so far of Twospore Mushroom, the cultivation season of Twospore Mushroom is annual April October to next year traditionally, but the mushroom of this Seasonal Production is large owing to measuring, and price is not high, and per kilogram mostly is 6-8 unit.In order to pursue higher economic benefit, people carry out the anti-season culture technology of Twospore Mushroom, the fruiting phase is in the 6-9 month, now because temperature is high, simple and easy mushroom canopy cannot be produced, and therefore, the mushroom market price produced is many per kilogram more than 20 yuan, be 2-3 times that normally produces season, economic benefit is very obvious.Therefore, competent enterprise or investor, carry out summer culture more, but casingmaterial is difficult to make during summer culture, owing to utilizing air-conditioning temperature adjustment summer, culture material bed surface moisture loss is larger, be unfavorable for growing of mushroom, soil covering of mushroom utilizes paddy soils to carry out traditionally, but be in the season of growth of paddy rice summer, paddy soils very lacks (if use obstinately, also be unfavorable for that farmland is protected), if utilize husk and red soil (also known as loess) to carry out casingmaterial making, because husk water-absorbent is bad, add the very easily long acarid of husk, when preparing casingmaterial, want a large amount of spray pharmacy desinsection, be unfavorable for the production of the nuisanceless mushroom of high-quality.If utilize peat soil to replace paddy soils as casingmaterial, because the price of peat soil (also known as turfy soil) is higher, be more than 10 times of paddy soils, greatly will increase production cost, also increase the risk of mushroom-cultivating.The research and development of therefore new earthing are also very important.
Separately, article is had to think: cultivation of agaricus bisporus process must earthing, reason is that the biology Planting characteristic of itself determines it earthing just can not fruiting, the casingmaterial of Twospore Mushroom is best with peat (peat soil), and its saturation moisture content is large, retentiveness good, porosity is large, mushroom yield per unit is higher.And the casingmaterial that at present domestic application is maximum roughly has five kinds, i.e. thickness soil (as paddy soils), composite soil, as turfy soil: loess=1:1(volume ratio), the Nutrious fermented soil that makes of river silt rice chaff soil or thin mud rice chaff soil.The Nutrious fermented soil that wherein river silt rice chaff soil or thin mud rice chaff soil make is the two kinds of casingmaterials with there being good earthing effect simple for production developed according to the current mushroom-cultivating mode of China and rural condition, these two kinds of casingmaterials also have larger saturation moisture content, preferably retentiveness and larger porosity, and have appropriate organic matter, be the ideal artificial casingmaterial of current effect.
But also should see, because cultivation of agaricus bisporus process must earthing (note: do not have earthing, just can not fruiting, only have earthing that mushroom mycelium could be stimulated to form former base, then sporophore is developed into, and can stator entity, and be conducive to keeping moisture and nutrient etc.), the starting material of current earthing easily produce miscellaneous bacteria and infect, even the artificial casingmaterial that above-mentioned effect is ideal, the residual problem of serious agriculture is there is after sterilization, miscellaneous bacteria infects, heavy metal content also usually severe overweight, and disinfection amount is large, the large high in cost of production problem of energy consumption, how to address these problems and remain a scientific research mission also needing this area scientific research technician to spend a lot of time energy to go to research and solve, and still preparing the report of the utilisation technology in soil covering of mushroom material there are no employing Herba penniseti and red soil at present.
Summary of the invention
In order to solve the problems of the technologies described above, adapt to the off-season cultivation in summer of Twospore Mushroom, the object of the present invention is to provide a kind of mushroom nutrition earthing formula and the application of Herba penniseti in preparation mushroom nutrition earthing (namely provide a kind of utilize Herba penniseti grass meal and red soil to prepare mushroom nutrition earthing formula and a kind of Herba penniseti and the application method of red soil in preparation mushroom nutrition earthing are provided).
The object of the invention is to be achieved through the following technical solutions.
(1) the present invention program one: provide a kind of mushroom nutrition earthing formula, it is characterized in that: the main component of described nutrition earthing is Herba penniseti grass meal and red soil.
Further, described nutrition earthing also comprises lime, salt solution and grey mold jinx sterilant.
Further, the proportioning (by mass parts) of described nutrition earthing composition is:
Red soil 1200-1400 mass parts;
Herba penniseti grass meal 400-500 mass parts;
Salt: the common salt aqueous solution 10-12.5 mass parts of water=1:20-30;
Sterilant: the grey mold jinx sterilant aqueous solution 20-25 mass parts of water=1:800-1000;
Lime 10-20 mass parts;
Water appropriate (as 100-150 mass parts);
And the pH value of this mushroom nutrition earthing formula (finished product) is between 7.5-8.0.
Further, the organic content of described red soil is not higher than 10g/kg, and pH value is 4.5 ~ 5.5; Described Herba penniseti, refers to that plant height is the Herba penniseti of 1.0-1.5 m; The ratio (mass ratio) of described salt solution is salt: water=1:20-30; The ratio (mass ratio) of the described grey mold jinx sterilant aqueous solution is grey mold jinx sterilant: water=1:800-1000;
Further, the pH value of this mushroom nutrition earthing finished product is between 7.6-7.8.
(2) the present invention program two: the invention provides the application of a kind of Herba penniseti in preparation mushroom nutrition earthing, it is characterized in that, to be applied in the preparation technology of mushroom nutrition earthing (the mixotrophism soil by Herba penniseti grass meal and red soil is applied in the preparation technology of mushroom nutrition earthing as the main component of soil covering of mushroom) as the main component of soil covering of mushroom by Herba penniseti, the preparation technology of this mushroom nutrition earthing comprises the following steps:
(1) get dry Herba penniseti, 20 mesh sieves crossed by the grass meal after pulverizing, for subsequent use;
(2) getting sand content is 20-30kg/m 3red soil, be exposed to the sun under being placed in sunlight 2-3d, for subsequent use;
(3) be salt 20-30 water common salt aqueous solution doubly by weight, for subsequent use; Another weight is the water of 800 ~ 1000 times, grey mold jinx sterilant, the preparation grey mold jinx sterilant aqueous solution, for subsequent use;
(4) get the red soil 1200-1400 mass parts of step (2), the Herba penniseti grass meal 400-500 mass parts of step (1), the common salt aqueous solution 10-12.5 mass parts of step (3), grey mold jinx sterilant aqueous solution 20-25 mass parts and lime 10-20 mass parts, after mixing, form mixing (nutrition) soil; further,described mixing, refers to by above-mentioned mass parts by red soil, lime and Herba penniseti grass meal, successively after tiling, even sprinkling common salt aqueous solution and the grey mold jinx sterilant aqueous solution, and stir up and down, mix rear one-tenth mixotrophism soil thoroughly, and the pH value of this mixotrophism soil formula should between 7.5-8.0; simultaneously
(5) the mixotrophism civil engineering of step (4) is piled, then the water of 100-150 mass parts is added at top, (windrow its inside of hardening forms particulate state, i.e. granular structure to leave standstill the accurate finished-product material soil being the mushroom nutrition earthing with granular structure after 3-5d );
(6), break process (process smashed to pieces by available hoe) after the mixotrophism soil through building heap fermentation of step (5) is suitably tedded, wherein soil particle (granule) diameter is made to be that the accounting of 0.5-1.0cm is at about 70-80%, particle (granule) diameter accounts for about 20-30% at below 0.5cm, being formed of shape of granule is beneficial to moisturizing and ventilation, soil moisture content is at about 55-65%, now also again to carry out crucial pH value to measure, the pH value of this nutrition earthing finished product should between 7.5-8.0 (if pH value is between 7.6-7.8), so namely, make a kind of mushroom nutrition casingmaterial with good earthing characteristic to employ (namely can be used for soil covering of mushroom operation).
Advantage of the present invention and beneficial effect: the mushroom nutrition earthing utilizing the inventive method to prepare is applicable to the off-season cultivation in summer of Twospore Mushroom; what solve the required a large amount of casingmaterial of mushroom-cultivating in summer fully provides problem, and the fruiting phase (can be adjusted to the 6-9 month by the whole year production and the large-scale production that are conducive to mushroom.The temperature successfully solved due to summer is high, lacks the difficult problem that casingmaterial normally cannot produce mushroom.Due to the adjustment of fruiting phase, avoid the season that mushroom goes on the market in a large number, make the market price of mushroom bring up to per kilogram more than 20 yuan from per kilogram 6-8 unit, be 2-3 times that normally produces season, economic benefit is very remarkable); The method utilizing Herba penniseti grass meal to prepare mushroom nutrition earthing of the present invention, takes full advantage of Herba penniseti grass meal good water absorption, can be the feature of granular structure, meet the requirement of mushroom growth with red soil after adding water; Separately, in formula, add salt, water-retentivity and moisture retention can be increased, improve the water conservation performance of keeping humidity of soil covering of mushroom, be conducive to solving the culture material bed surface moisture loss occurred in off-season cultivation mushroom summer comparatively large, be unfavorable for the problem of growing of mushroom; In formula, add the grey mold jinx sterilant of low toxicity, effective germicidal action can be played.In a word, the soil covering of mushroom material that the inventive method is made, its saturation moisture content is large, retentiveness is good, porosity is large, also containing a large amount of organic matters, mushroom yield per unit has significantly raising about 30% than prior art, time fruiting phase concentrates (can shorten about 20 days in summer), mushroom quality is stablized, meet the requirement of mushroom growth in summer, it is artificial casingmaterial highly desirable at present, and starting material very easily obtain, there is work simplification, manipulation easily, cost of manufacture is low, the protection of favourable farmland, environmental and avoid the residual problem of agriculture and miscellaneous bacteria infection problems, the large-scale intensive manufacture of more convenient tissue, effectively can reduce the cost of off-season cultivation in summer, favourable raising Twospore Mushroom Fruitbody, thus the requirement of the anniversary that realizes factorial praluction in enormous quantities.
Embodiment
In order to illustrate the present invention further, instead of restriction the present invention, below in conjunction with embodiment, the present invention will be described in detail.
Embodiment 1
A kind of Herba penniseti mushroom nutrition earthing formula and method, produce according to following formula and step:
1, Herba penniseti grass meal preparation:
(1) cradle: be that the Herba penniseti of 1.0-1.2 m cradles, dries by plant height;
(2) powder is beaten: the Herba penniseti straw pulverizer drying rear (water ratio 15-20%) is ground into elementary grass meal;
(3) sieve: by pulverize after grass meal be again exposed to the sun to water ratio be 10%, and then with pulverizer pulverize after, cross 20 mesh sieves, for subsequent use;
2, getting sand content is 20kg/m 3, organic content is the red soil of 4.5 lower than 10g/kg, pH value, the 2d(that is exposed to the sun under being placed in sunlight reduces soil moisture content, water content lower than 30% time, be conducive to smashing powder, granular nutrition earthing is formed with Herba penniseti after more easily absorbing water and absorbing water), smash for subsequent use;
3, be salt 20-30 water doubly by weight, preparation common salt aqueous solution, for subsequent use, another weight is the water of 800 ~ 1000 times, grey mold jinx sterilant, prepares the grey mold jinx sterilant aqueous solution, for subsequent use;
4, the red soil 1.2t of step 2, Herba penniseti grass meal 0.4 t of step 1, the common salt aqueous solution 10-12.5kg of step 3, grey mold jinx sterilant aqueous solution 20-25kg, lime 10-15kg is got, mixing, forklift is utilized to tile, every layer of 20cm, Nutrition Soil (mixotrophism soil) through evenly tiling is carried out building heap like this, stack height is about 1 m (available forklift carries out turning again, through shake repeatedly, makes red soil, grass meal, lime and medicament etc. completely even);
5, Nutrition Soil (mixotrophism soil) after building heap process above just can carry out having poured water, the water of 100-130 kg is added at top, then carry out airtight with film, airtight through 4 days, medicaments etc. are even cmpletely, the windrow soil granular that hardens basically forms, if now digged with a hoe out (middle be not drawn onto moisture carry out suitable keeping the skin wet), suitably ted rear break process (process smashed to pieces by available hoe) like this, make wherein soil particle (granule) diameter in 0.5-1.0cm accounting about 80%, particle (granule) diameter accounts for about 20% at below 0.5cm, being formed of shape of granule is beneficial to moisturizing and ventilation, soil moisture content is about 60%, now also to carry out crucial pH value to measure, the pH value of this nutrition earthing finished product should between 7.5-8.0 (if pH value is between 7.6-7.8), so just can become a kind of mushroom nutrition casingmaterial with good earthing characteristic to employ.Such nutrition earthing is because without miscellaneous bacteria, and after earthing, the sickness rate of mushroom is low, easily forms commodity output, and economic worth is high.
Embodiment 2, a kind of Herba penniseti mushroom nutrition earthing formula and method, produce according to following formula and step:
(1) be that the Herba penniseti of 1.2-1.5 m cradles, dries and get dry Herba penniseti (water ratio is 10%) by plant height, 20 mesh sieves crossed by the grass meal after pulverizing, for subsequent use;
(2) getting sand content is 30kg/m 3, organic content is lower than 10g/kg, and pH value is the red soil of 5.5, and be exposed to the sun under being placed in sunlight 3d, reduces soil moisture content lower than 30%, is conducive to smashing powder, forms granular nutrition earthing (mixotrophism soil) after more easily absorbing water and absorbing water with Herba penniseti, for subsequent use;
(3) be salt 20-30 water common salt aqueous solution doubly by weight; With the water that weight is grey mold jinx sterilant 800-1000 times, the preparation grey mold jinx sterilant aqueous solution, for subsequent use;
(4) the red soil 1.4t of step (2), the Herba penniseti grass meal 0.5t of step (1), common salt aqueous solution 10-12.5 kg, the grey mold jinx sterilant aqueous solution 20-25kg of step (3) and lime 15-20 kg is got, mixing, forklift is utilized to tile, every layer of 20cm, the Nutrition Soil (mixotrophism soil) that such process evenly tiles carries out building heap, and stack height is at about 1 m;
(5) Nutrition Soil (mixotrophism soil) after building heap process above just can carry out having poured water, the water of 130-150 kg is added at top, then carry out airtight with film, airtight through 4-5 days, medicaments etc. are even cmpletely, the windrow soil granular that hardens basically forms, if now digged with a hoe out, middle be not drawn onto moisture can carry out suitable keeping the skin wet, suitably ted rear break process (process smashed to pieces by available hoe) like this, make wherein soil particle (granule) diameter in 0.5-1.0cm accounting about 80%, particle (granule) diameter accounts for about 20% at below 0.5cm, being formed of shape of granule is beneficial to moisturizing and ventilation, soil moisture content is about 60%, now also to carry out crucial pH value to measure, the pH value of this nutrition earthing formula should between 7.6-7.8, so just can become a kind of mushroom nutrition casingmaterial with good earthing characteristic to employ.Such nutrition earthing is because without miscellaneous bacteria, and after earthing, the sickness rate of mushroom is low, easily forms commodity output, and economic worth is high.
below that one of the present invention specifically uses operational instances:
1, red soil 20m is utilized 3, choosing red soil organic content will lower than 10gkg -1, between pH value 4.5 ~ 5.5, sand content is at 20-30kg/m 3more satisfactory suitable, by red soil (loess) airing equably, reduce soil moisture content, be conducive to smashing powder, after more easily absorbing water and absorbing water, form particulate state Nutrition Soil with Herba penniseti grass meal.
2, choose hybrid Chinese pennisetum plant to carry out when plant height is 1.0-1.5 m cradling (note: when plant height is greater than 1.5 m, old strain not easily airing is pulverized), then be exposed to the sun, after drying, (water ratio 15-20%) Herba penniseti utilizes straw pulverizer to be ground into grass meal, grass meal after pulverizing is exposed to the sun (water ratio is lower than 10%) again, and then pulverizes with pulverizer.
3, red soil is exposed to the sun under being placed in sunlight 2-3d, water content lower than 30% time, forklift is utilized to tile, every layer of 20cm, common salt aqueous solution (carrying out even spraying with atomizer) is mixed into according to area is pro rata, be sprinkled into lime (can be used for adjust ph), carry out grey mold jinx germicide spray (every 1m simultaneously 3soil will use 20 grams, is watered 800-1000 and doubly sprays), utilize workers and peasants 16 atomizer to carry out even spraying.
4, mixing (nutrition) soil is formed after being mixed by above-mentioned raw materials, become height at about 1 m the mixotrophism mound through evenly tiling, then turning is again carried out with forklift, through shake repeatedly, red soil, grass meal, lime and bactericidal agent etc. are completely even, now can carry out the mensuration of a pH value, make the pH value of this mixotrophism soil between 7.5-8.0.
5, the mixotrophism soil after building heap above just can carry out having poured water, GPRS of now pouring water: generally by 20m 3mound fills with 1-2 m 3just can carry out stopping after water to pour water, then mound film carries out airtight, through 4-5 days airtight leave standstill, each raw material sterilization medicaments etc. are even cmpletely, the windrow soil granular that hardens basically forms (if now digged with a hoe out, middle be not drawn onto moisture can carry out suitable keeping the skin wet), mixing (nutrition) soil afterwards this process being built heap fermentation suitably teds, then native just agglomerating granular (particulate state) with this mixotrophism hardened after hoe suitably broken (smashing to pieces), wherein diameter of soil pellet in the accounting of 0.5-1.0cm about 80%, granule diameter accounts for about 20% at below 0.5cm, being formed of shape of granule is beneficial to moisturizing and ventilation, also be rich in organic nutrient substance, soil moisture content is about 60%, now also to carry out crucial pH value to measure, the pH value of this nutrition earthing formula should between 7.5-8.0, so just can become a kind of mushroom nutrition casingmaterial with good earthing characteristic to employ, the such nutrition earthing of the present invention is also because without miscellaneous bacteria, after earthing, the sickness rate of mushroom is low, the commodity of easy formation high yield and high-quality (concentrate by time fruiting phase, about 20 days can be shortened in summer, the raising 20% of the comparable prior art of output, even more than 30%), economic worth is high.

Claims (8)

1. a mushroom nutrition earthing formula, it is characterized in that, the main component of described nutrition earthing is Herba penniseti grass meal and red soil, and the proportion by weight of described Herba penniseti grass meal and red soil is: red soil 1200-1400, Herba penniseti grass meal 400-500.
2. a kind of mushroom nutrition earthing formula as claimed in claim 1, it is characterized in that, described nutrition earthing composition also comprises lime, salt solution and grey mold jinx sterilant, and its proportion by weight is:
Salt: the common salt aqueous solution 10-12.5 mass parts of water=1:20-30;
Sterilant: the grey mold jinx sterilant aqueous solution 20-25 mass parts of water=1:800-1000;
Lime 10-20 mass parts;
Water appropriate (as 100-150 mass parts);
And the pH value of this mushroom nutrition earthing formula is between 7.5-8.0.
3. a kind of mushroom nutrition earthing formula as claimed in claim 1 or 2, it is characterized in that, the organic content of described red soil is not higher than 10g/kg, and pH value is 4.5 ~ 5.5; Described Herba penniseti, refers to that plant height is the ripe Herba penniseti of 1-1.5 m; The ratio (mass ratio) of described salt solution is salt: water=1:20-30; The ratio (mass ratio) of the described grey mold jinx sterilant aqueous solution is grey mold jinx sterilant: water=1:800-1000; The pH value of this mushroom nutrition earthing formula is between 7.6-7.8.
4. the application of Herba penniseti in preparation mushroom nutrition earthing, it is characterized in that, Herba penniseti is applied in the preparation technology of mushroom nutrition earthing as the main component of soil covering of mushroom, the native main component as soil covering of mushroom of mixotrophism by Herba penniseti grass meal and red soil is applied in the preparation technology of mushroom nutrition earthing, and the preparation technology of described mushroom nutrition earthing comprises the following steps:
(1) get dry Herba penniseti, 20 mesh sieves crossed by the grass meal after pulverizing, for subsequent use;
(2) getting sand content is 20-30kg/m 3red soil, be exposed to the sun under being placed in sunlight 2-3d, for subsequent use;
(3) be salt 20-30 water doubly by weight, preparation common salt aqueous solution is for subsequent use; With the water that weight is 800 ~ 1000 times, grey mold jinx sterilant, the preparation grey mold jinx sterilant aqueous solution, for subsequent use;
(4) the red soil 1200-1400 mass parts of step (2), the Herba penniseti grass meal 400-500 mass parts of step (1), the common salt aqueous solution 10-12.5 mass parts of step (3) and grey mold jinx sterilant aqueous solution 20-25 mass parts is got, lime 10-20 mass parts, forms mixotrophism soil after mixing;
(5) the mixotrophism civil engineering of step (4) is piled, then add the water of 100-150 mass parts at top, after leaving standstill 3-5d, be the accurate finished-product material soil of the mushroom nutrition earthing with granular structure;
(6) break process after, the mixotrophism soil through building heap fermentation of step (5) suitably being tedded, wherein diameter of soil pellet is made to be that the accounting of 0.5-1.0cm is at 70-80%, particle diameter accounts for 20-30% at below 0.5cm, being formed of shape of granule is beneficial to moisturizing and ventilation, soil moisture content is at 55-65%, now also again to carry out crucial pH value to measure, the pH value of this mixotrophism earthing formula between 7.5-8.0 (if pH value is between 7.6-7.8), so namely should be made a kind of mushroom nutrition casingmaterial with good earthing characteristic and employs.
5. the application of a kind of Herba penniseti as claimed in claim 4 in preparation mushroom nutrition earthing, namely a kind of processing method utilizing Herba penniseti grass meal to prepare mushroom nutrition earthing, is characterized in that, described Herba penniseti, is the Herba penniseti of plant height 1.0-1.5 m.
6. the application of a kind of Herba penniseti as claimed in claim 4 in preparation mushroom nutrition earthing, namely a kind of processing method utilizing Herba penniseti grass meal to prepare mushroom nutrition earthing, is characterized in that, the organic content of described red soil is not higher than 10g/kg.
7. the application of a kind of Herba penniseti as claimed in claim 4 in preparation mushroom nutrition earthing, namely a kind of processing method utilizing Herba penniseti grass meal to prepare mushroom nutrition earthing, is characterized in that, the pH value of described red soil is 4.5 ~ 5.5.
8. the application of a kind of Herba penniseti as claimed in claim 4 in preparation mushroom nutrition earthing, i.e. a kind of processing method utilizing Herba penniseti grass meal to prepare mushroom nutrition earthing, it is characterized in that, described mixing step: refer to the red soil of above-mentioned mass parts, lime and Herba penniseti grass meal, successively after tiling, evenly spray common salt aqueous solution and/or the grey mold jinx sterilant aqueous solution, and stir up and down simultaneously, mix rear one-tenth mixotrophism soil thoroughly, the pH value of this mixotrophism soil is between 7.5-8.0.
CN201510042905.XA 2015-01-28 2015-01-28 Mushroom nutrition cover earth formula and application of Chinese pennisetum in preparing mushroom nutrition cover earth Pending CN104609963A (en)

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Cited By (3)

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CN107637387A (en) * 2017-10-25 2018-01-30 山东省农业科学院农业资源与环境研究所 The cultural method of coprinus comatus
CN108575585A (en) * 2018-03-29 2018-09-28 晴隆县雪林蘑菇产业开发有限责任公司 A kind of method of Brazilian mushroom and Intercropping grass
CN110574632A (en) * 2019-10-28 2019-12-17 丁志强 Novel ganoderma lucidum mushroom planting method

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CN102511311A (en) * 2011-12-27 2012-06-27 天津市林业果树研究所 Method for preparing earthing material for cultivating edible fungi

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CN101019491A (en) * 2006-12-30 2007-08-22 张远富 High yield veiled lady seed preparing and cultivating process
CN102511311A (en) * 2011-12-27 2012-06-27 天津市林业果树研究所 Method for preparing earthing material for cultivating edible fungi

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107637387A (en) * 2017-10-25 2018-01-30 山东省农业科学院农业资源与环境研究所 The cultural method of coprinus comatus
CN108575585A (en) * 2018-03-29 2018-09-28 晴隆县雪林蘑菇产业开发有限责任公司 A kind of method of Brazilian mushroom and Intercropping grass
CN110574632A (en) * 2019-10-28 2019-12-17 丁志强 Novel ganoderma lucidum mushroom planting method

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