A kind of edible fungi residue living soil fertility regulation compound and preparation method thereof
Technical field
The invention belongs to agricultural wastes comprehensive utilization, it is related to a kind of edible fungi residue living soil fertility regulation compound
And preparation method thereof.
Background technology
Edible fungi residue be Edible Fungi terminate it is rear it is remaining include mycelial compost, as China edible mushroom produces
Industry is fast-developing, and a large amount of edible fungi residues are constantly produced, an important bottleneck as restriction Edible Fungi Industry Development.Therefore,
How to be the target of this area research and probe all the time effectively using edible fungi residue.At present, it is mainly used to produce in production
Organic fertilizer, livestock and poultry cultivation bedding and padding, feedstuff, seedling medium, fuel etc..
Aspect is utilized in edible fungi residue Fertilizer Transformed, existing numerous patent applications and documents and materials, such as:Application No.
CN201510189244.3:A kind of production method of bacteria residue cow dung compound organic fertilizer, regard cow dung as fermentation maturity microbial inoculum and bacterium
Solid impurity particle is mixed, and adds organic fertilizer fermentation microbial inoculum, is deployed into fermentation material and is carried out fermenting and producing organic fertilizer.Application No.
CN201410080204.0:Edible fungi residues are carried out outdoor fermentation, by twice by the method that bio-bacterial manure is produced with edible fungi residues
After fermentation, indoor carry out bacterial manure production is moved into;The edible mushroom after fermentation is inoculated in from trichoderma harzianum and bacillus licheniformis
In slag, accumulated 5-7 days after inoculation.Application No. CN200910312348.3:A kind of fertilizer containing button mushroom dregs, using useless
The button mushroom dregs abandoned are primary raw material, are equipped with a certain amount of inorganic fertilizer and are made.Application No. CN201010183994.7:Profit
The application as production compound fertilizer pelletizing adhesive and preparation method with bacteria residue, i.e., after being terminated using material culture of agaricus bisporus cultivation
Bacteria residue discarded object as the purposes in terms of compound fertilizer pelletizing adhesive, carry out banking up fermentation, crushing etc. by adding conditioning agent
Made by process.Application No. CN200810070366.0:It is a kind of to handle the method that edible fungi residues produce organic fertilizer, pass through raw material
Pre-process, prepare the series of steps realization such as original microbial inoculum and fermenting agent, processing bacteria residue production organic fertilizer.Application No.
CN200610045209.5:Utilize the production method of edible fungus dregs vegetable organic fertilizer, edible fungi residue 40-45, excrement
32-46, full fat soybean 8-10, corn gum 2-5.Step is as follows:Bacteria residue excrement is mixed merely into after fermentation to bacteria residue to rot;Crush and rot
Bacteria residue, chicken manure and dry to water content be 5-10%;It is mixed into full fat soybean particle;It is mixed into corn gum.Application No.
CN201310028993.9:Utilize factory sludge and the organic fertilizer formula and its production technology of seafood mushroom bacteria residue, including pharmaceutical factory
Or food factory's sludge 45 ± 5%, chicken manure 30 ± 5%, factory culture seafood mushroom bacteria residue 25 ± 5% and plant ash 5 ± 1%, its
Production craft step includes dispensing, one time fermentation, secondary fermentation and desiccation, mechanical crushing, pack.Application No.
CN201210428733.6:It is a kind of using chicken manure and bacteria residue as the organic fertilizer of raw material and preparation technology, chicken manure 65%-75%, bacteria residue
20%-30%, bacteria agent 1%-2%, deodorant 3%-5%.Bacteria agent is biological humic acid and ferment bacterium, and deodorant is
Calcium superphosphate.Bacteria agent and deodorant are sprayed into after chicken manure bacteria residue is mixed, is prepared from after fermentation.Application No.
CN201110056675.4:The pollution free organic fertilizer produced using edible fungi residue and its preparation and application, edible fungi residue
Organic fertilizer is made up of following raw material:45~70 parts of edible fungi residue, 5~20 parts of weathered coal, 4~15 parts of urea, phosphorus
Sour 10~15 parts of an ammonium, 7~20 parts of potassium chloride, 1~5 part of trace element fertilizer, 1~5 part of chemical degradation agent, 5~10 parts of curing agent;
First edible fungi residue is sheared and crushed, other component mixing are added, degraded solidification, finally extruding granulation, polishing are shaped as circle
Shape particle.The organic fertilizer has notable effect of increasing production to ginger and peanut.
Sun Jianhua《Chinese soil and fertilizer》(NO.04,2008,52~54) deliver organic using edible fungi residue production
The research of fertilizer, using it is prolonged and repeated screening obtain excellent high fiber bacterium, carried out edible fungi residue become thoroughly decomposed technique and
The research of condition, is fast and harmless processing edible fungi residue, and the recycling for producing fertilizer and agricultural wastes is carried
For foundation.Experimental study shows, inoculation high temperature fiber bacterium can make in heap temperature rise very rapidly up to more than 45 DEG C, and sustainable 18~
20d.By 45d compostings, outside the processing moisture removal content for being inoculated with microbial inoculum, total nutrient and the content of organic matter, pH value and face shaping
Etc. the standard (NY525-2002) that technical indicator reaches organic fertilizer.Contain from the nutrient of fermentation temperature, duration, organic fertilizer
Seen in terms of amount and mode of appearance, inoculation high temperature fiber bacterium adds the effect of becoming thoroughly decomposed of swine manure treatment edible fungi residue best, can be used for
The harmless treatment of edible fungi residue and recycling.
Wei Yunhui《Agriculture in Jiangxi journal》(NO.09,2014,44~46) deliver the pilot scale of edible fungi residue organic fertilizer and fertilizer
Effect experiment, as a result shows:Using bacteria residue as raw material, by adding pig manure and microbe leaven, using bacteria residue composting process, pilot scale
The bacteria residue organic fertilizer finished product of production contains organic matter 46%, full nitrogen 2.04%, full phosphorus 1.08%, full potassium 2.48%, pH after testing
Value 6.6, in addition, the poisonous metal content such as induced worm egg death rate, coliform count and mercury, arsenic, cadmium, lead, chromium content reaches
The standard of organic fertilizer (NY 525-2012);The individual plant production of navel orange is significantly improved than Chun Shi composite fertilizer using bacteria residue organic fertilizer
Amount and fruit quality.
In addition, also having controlling measurements agent, such as Application No. are produced using edible fungi residue
CN201310182765.7:A kind of controlling measurements agent of utilization waste bacterial slag production, is made up of following parts by weight bacteria residue:It is flat
20~50 parts of mushroom slag, 20~50 parts of needle mushroom dreg, 10~40 parts of button mushroom dregs, 0~30 part of agaric bacteria residue.Wherein bacteria residue
Include the raw material of following parts by weight:10~50 parts of cotton seed hulls, 5~50 parts of corncob, 0~50 part of wood chip, 10~50 parts of wheat straw, bran
10~30 parts of skin, 5~15 parts of dried poultrymanure, 5~10 parts of dregs of beans, 2~5 parts of calcium hydroxide.Various waste bacterial slags are well mixed simultaneously
Become thoroughly decomposed, produce controlling measurements agent.Application No. CN201510632305.9:One kind is white using edible fungi residue plantation
The method of splendid achnatherum, including the fermentation of selection of land, edible fungi residue, improved soil of ploughing, plantation, tillage and weeding, rich water quality management and pest and disease damage
The steps such as preventing and treating.Edible fungi residue fermentation process is:Urea is added in the edible fungi residue after drying and crushing, the mixing that adds water is equal
After even, the mixed system of gained is piled into stockpile, covering layer of plastic film carries out spontaneous fermentation;After after fermenting-ripening, remove
Plastic sheeting is by stockpile natural air drying, and the edible fungi residue after being fermented is standby.The edible fungi residue conditioned soil of fermenting-ripening
Earth, can increase soil fertility, and reduce the ability of the soil weight, enhancing soil permeability and acid and alkali-resistance.
In terms of edible fungi residue recycling, such as Application No. CN201110005817.4:A kind of edible fungi residue money
The processing method and processing device that source is utilized, is mainly placed in anaerobic reactor by waste bacterial slag and maize straw or vaccary excrement
Middle combined ferment produces biogas, and the biogas of generation is used to generate electricity or agricultural, and biogas residue makes organic fertilizer, and biogas slurry is deployed into fruit or vegetables
With foliar fertilizer, while bacteria residue is handled, new energy-biogas and organic fertilizer is also obtained.Present invention is mainly applied to edible
Bacterium main producing region, matched with devices uses sunlight board brooder and solar-heating device, and method supports the use complex micro organism fungicide, detested
Oxygen reactor can be used normally throughout the year.
Problem present in above-mentioned patent application or literature protocol mainly has:First, substantial amounts of tool is contained in edible fungi residue
Active edible fungal hypha body, further degraded and regulation soil micro-ecosystem balance of the mycelium to matrix has important
Effect, but above-mentioned patent application or document be all not directed to bacteria residue exempt from fermentation live body directly utilize technology.2nd, above-mentioned patent application
With in document utilize edible fungi residue, will be handled, be generally required by secondary fermentation, although maintain nutrition therein
Material has killed some harmful pathogens, but total loss is active for its main beneficial fungal organism, and secondary fermentation takes
During expenses of labour.3rd, prepare organic fertilizer using edible fungi residue and generally all add feces of livestock and poultry or Other Waste the like waste, it is so multiple
Organic fertilizer with production easily causes harmful heavy metal secondary pollution.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, it is an object of the invention to provide a kind of edible fungi residue living soil fertilizer
Power regulation compound and preparation method thereof, the direct processing and utilization that ferments is exempted to live body edible fungi residue, ensure various nutrition into
On the basis of point, mycelia active in bacteria residue is kept and improved, organic fertilizer quality is improved, strengthens organic fertilizer bioactive functions,
Improve soil microbial community and soil environment, increase soil fertility, and improve crop yield and quality.
Therefore, the technical solution adopted by the present invention is that a kind of edible fungi residue living soil fertility adjusts compound, including
Following raw material:Edible fungi residue 85~90, wheat bran 3~5, insect disinfestation component 3~5, attapulgite 3~5, potassium dihydrogen phosphate
0.5~1, urea 0.5~1, lime 1~2.
The insect disinfestation component is one or more of mixing in cloves, hickory nut epicarp, tree-of-heaven leaf.
The edible fungi residue is remaining solid waste after various edible fungus culturings, it is desirable to fresh pollution-free.It is described
Bacteria residue include pleurotus eryngii bacteria residue, Pleurotus nebrodensis bacteria residue, mushroom dreg, mushroom bacteria residue, straw mushroom residue, agaric bacteria residue, needle mushroom dreg,
Flat mushroom bacteria residue, sliding mushroom slag etc..The bacteria residue rich in nutrition content, compared with compost, is improved before bacteria residue ratio of crude protein kind mushroom
About 40%, crude fibre declines about 80%, and fat is increased slightly, and reduced sugar improves about 85%, and total reducing sugar improves nearly 30%.Its is aqueous
Amount is mostly 30%~55%, and thick protein is 5.80%~15.44%, and crude fibre is about 2.00%~37.11%, crude fat
About 0.50%~4.50%, coarse ash is about 1.56%~35.87%, and calcium is about 0.21%~4.59%, full N, full P, full K
Total nutrient content is 2.72%~5.39%, C/N typically 30:Less than 1, pH value is 6.0~8.0, and the content of organic matter reaches
More than 45%, also contain in bacteria residue in calcium, magnesium, sulphur etc. necessary to crop growth measure nutrient, copper, zinc, iron, manganese in addition
Deng trace element, other active materials such as multiple-microorganism and enzyme are there are, the organic and inorganic battalion enriched can be provided for soil
Support.Contain substantial amounts of beneficial mycelium and active biological enzyme simultaneously, soil beneficial microorganism quantity can be dramatically increased, improve
Structure of soil microbial community, improves biological activity of soil.To improved soil physicochemical character and micro-ecological environment, promote plant life
Long development tool positive role.
Wheat bran contains 15% or so crude protein and abundant multivitamin, and wheat bran is mainly live body edible fungi residue
Nutritional ingredient is provided, mycelia active is remarkably improved, promotes mycelial grow.
Medicinal cloves be Myrtaceae syzygium species plant cloves dry flower, by the bud adopted go out bennet dry into
Medicine.Cloves has that antibacterial is peaceful, antivirus action, the also work such as decompression, cooling, antidiarrheal, hepatic cholagogic, antithrombotic, narcotic analgesic
With.Research shows that Flos Caryophylli extract can have preventive and therapeutic effect to plant pest, can prevent and treat Cabbage Leaf Spot, wheat line withered
Disease, the leaf blight of corn, bitter rot or anthracnose of grape, black spot of tomato/gray mold, sclerotinia sclerotiorum, mango anthracnose, banana blight
Deng.In terms of pest control, research shows that cloves has obvious inhibiting effect to red flour beetle egg hatching and emergence, to red flour beetle
Adult and larva have lethal effect.
The Juglandaceae Juglandaceae Juglans Carya Nutt. plants whole world 2 subspecies of about 18 kinds, main distribution
In Eastern North America and the Asia southeast.There are Carya tonkinensis, Guizhou hickory nut, Carya hunanesis Cheng, hickory nut, Dabie Mountain mountain in China
5 kinds of walnut and apocarya, the research of general orchard hickory plant substantially concentrates on hickory nut, and this is a kind of.Hickory nut
With antimicrobial and insecticidal activity.The traditional Chinese medical science is by english walnut exocarp external curing verruca vulgaris and flat wart, and effect is notable.Juglans mandshurica extract solution pair
Candida albicans, neogenesis cryptococcus and aspergillus fumigatus thalline have obvious inhibiting effect.East China Chinese walnut extract solution is to golden yellow grape
Coccus and Klebsiella Pneumoniae have obvious inhibitory action.Juglans mandshurica extract has to gibberella saubinetii and cotton wilt fusarium
Inhibitory action.Walnut leaf extracts are to staphylococcus aureus, bacillus subtilis, Bacillus cercus, Escherichia coli and black
Head mold has compared with high inhibition effect.Hickory nut epicarp extract also has antifungal activity, and its extract solution and extract are to viscous
Worm, the anti-food rate of diamondback moth, the death rate and the inhibiting rate that grows have considerable influence;There is preferable toxic action to aphid
(hickory nut epicarp extract antimicrobial and insecticidal activity is studied, Zhejiang Forestry Institute, Su Xiu).
Tree-of-heaven [Ailanthusaltissima (Mill.) Swingle] system Gu Ochnaceae deciduous tree.Tree-of-heaven leaf contains steroid
Alcohol, triterpene, tetracyclic triterpene, diterpene and alkaloid isoreactivity material.Tree-of-heaven leaf has anti-inflammatory, removing toxic substances, insecticidal action, available for controlling
Enteritis, dysentery, malignant boil are treated, subcutaneous ulcer, dermatitis rhus is white bald.Research shows that tree-of-heaven leaf extract has good prevention effect to aphid.
Attapulgite is the rich alumina magnesia silicate of aqueous chain stratiform, with 2:1 type layer structure, with it is preferable sun from
Filial generation is transsexual, adsorptivity, water-retaining property, cohesiveness and the features such as fillibility, can improve fertilizer granulating rate, granulation speed, enhancing
Granule strength, the uniformity, do not lump, and do not get damp, and surface is smooth, and color is good.It can also increase soil fertility, in absorption soil
Harmful element, mitigates soil pollution.
Potassium dihydrogen phosphate, urea etc., can be the mycelial mineral nutritions such as supplement nitrogen, phosphorus, potassium that grow.Lime has
Adjust the effect of pH value, the edible fungi residue of live body is generally slant acidity, add after lime can near pH value be adjusted to 7.0-7.5.
The preparation method of edible fungi residue living soil fertility regulation compound of the present invention is as follows:
1st, pretreatment of raw material:Fresh free of contamination edible fungi cinder ladle (that is, live body edible fungi residue) is selected, broken bag is gone
Film, is crushed, standby;Particle diameter is not more than 4 centimetres, and particle water content is 25~30%;By cloves and/or hickory nut epicarp and/
It is standby or tree-of-heaven leaf is crushed;Particle diameter is not more than 0.3 centimetre, and water content is not more than 12%.
2nd, raw material is mixed:Live body edible fungi residue, wheat bran, attapulgite, potassium dihydrogen phosphate, urea, lime are poured into and stirred
Machine is mixed to be well mixed.
3rd, solidification granulation:Physical solidification molding, granulating machine, granulation, the cm of particle diameter 1.5, prilling temperature are imported after mixing
50 degree must not be higher than, density is not less than 1.0g/m3。
4th, metering pack.
Edible fungi residue living soil fertility of the present invention adjusts compound not only containing a variety of ammonia required for plant growth
The trace element such as base acid, humic acid, nitrogen, phosphorus, potassium and iron, zinc, magnesium, molybdenum, boron.More importantly containing abundant pleurotus eryngii, double spores
The still vigourous mycelium of mushroom, flat mushroom, asparagus etc., these beneficial fungies can be by the metabolic activity of itself, on the one hand
The quantity of beneficial microbe population in soil can directly be increased, improve structure of soil microbial community;On the other hand it is utilized
Expressed specific enzymes or metabolite in breeding, growth course, constantly occur enzymeization effect with metabolism environment medium around, enter
One step promotes the decomposition and conversion of the soil organism, generates the Hubeiwans such as substantial amounts of organic acid and humic acid, with changing
The effect of kind soil organism quality, can be obviously improved soil fertility.Some of the insect disinfestation component of addition, with live body mycelium
Component has played good prevention effect together.Bacteria residue consumption of the present invention is big, simple production process, and the compound of preparation can be extensive
Applied to the crop fields such as grain, vegetables, melon and fruit and industrial crops, effect of increasing production is obvious, it is easy to be widely applied administration.
Edible fungi residue living soil fertility regulation compound of the present invention is being prepared for improving grain, vegetables, melon and fruit etc.
Application in crop field and yield of commercial crops, the product of improvement crop quality
Specifically, the present invention has the advantages that:
1st, the present invention creatively directly utilizes live body edible fungi residue, it is not necessary to wait processing by fermentation, therefore maximum
Degree remains the activity of main beneficial fungi.But if edible fungi residue is directly used, there are the following problems:One is to have bacterium
Worm, miscellaneous bacteria or other pollutants;Two be that mycelium haves the shortcomings that aging, activity are low in itself.Therefore the present invention is edible in live body
Chinese medicine insect disinfestation component is added in bacterium bacteria residue, to kill bacterium worm and miscellaneous bacteria, it is ensured that bacteria residue quality.And be equipped with wheat bran, potassium dihydrogen phosphate,
The nutriments such as urea, further to excite and strengthen mycelia active, strengthen the metabolic activity of beneficial fungi.The present invention is to eat
With the mycelium of beneficial fungi active in bacterium bacteria residue as the main body of active organic fertilizer, it can adjust and improve edaphon
Structure of community, strengthens soil fertility, and production process exempts from fermentation, and saving of work and time reduces processing cost.
2nd, add attapulgite in live body bacteria residue, physical solidification granulation, can significantly increase fertilizer density, granule strength and
Surface flatness, significantly improves granulation speed and granulating rate, the high density organic granulated fertilizer obtained, can substantially reduce packaging
Consumptive material, it is easier to pack, transport, store, significantly reduces fertilizer production cost of transportation.
3rd, prescription is simple, without adding feces of livestock and poultry or Other Waste the like waste, it is to avoid it is secondary that harmful element is caused
Pollution, it is ensured that fertilizer is totally environmentally friendly.
4th, fertilizer efficiency stablizes lasting, the further degraded and regulation soil micro-ecosystem of active edible fungal hypha body to matrix
Balance plays an important roll, and can stablize improves soil fertility, increases crop yield, improves crop quality.
5th, the present invention has the plant insecticide of antibacterial insecticidal effect by adding cloves, hickory nut epicarp, tree-of-heaven leaf etc.
Component, has good prevention effect to agricultural pests especially wireworm, reduces the use of chemical pesticide, mitigate soil,
Air, underground water pollution, with obvious economy and environmental benefit.
Embodiment
Technical scheme and its produced technique effect are done further with reference to specific test method
Illustrate, the description below but is not any limitation as to the present invention merely to explain the present invention in any way, based on present invention teach that
Any conversion or replacement made, belong to protection scope of the present invention.The method of the invention is this unless otherwise specified
Field conventional method.It is raw materials used unless otherwise specified, can obtain from commercial channels.
A kind of edible fungi residue living soil fertility regulation compound of embodiment 1., by weight:Fresh food bacterium bacterium
Slag 870, wheat bran 50, cloves 50, attapulgite 50, potassium dihydrogen phosphate 10, urea 10, lime 10.
Wherein:Edible fungi residue, is pleurotus eryngii culture medium waste, the content of organic matter >=65%, full nitrogen >=1.5%, full phosphorus
>=1.5%, full potassium >=1.5%, total nutrient content >=4.5%;Potassium dihydrogen phosphate, phosphorus pentoxide content >=24%, potassium oxide
Content >=27%;Urea, nitrogen content >=46%.
Preparation method:
(1) pretreatment of raw material:Fresh free of contamination bacteria residue bag is selected, mechanical broken bag striping is crushed, and particle diameter is not more than 4 lis
Rice, particle water content is 25~30%.Cloves is crushed, particle diameter is not more than 0.3 centimetre, and water content is not more than 12%.
(2) raw material is mixed:By proportioning, bacteria residue, wheat bran, attapulgite, potassium dihydrogen phosphate, urea, lime are poured into stirring
Machine is well mixed.
(3) solidification granulation:Physical solidification molding, granulating machine is imported, is granulated, the cm of particle diameter 1.5, prilling temperature must not
Higher than 50 degree, density is not less than 1.0g/m3。
(4) metering pack.Metering packing is put in storage.
A kind of edible fungi residue living soil fertility regulation compound of embodiment 2., by weight:Fresh food bacterium bacterium
Slag 900, wheat bran 30, hickory nut epicarp 35, attapulgite 40, potassium dihydrogen phosphate 10, urea 10, lime 10.
Wherein:Edible fungi residue, is culture medium for golden mushroom waste material, the content of organic matter >=65%, full nitrogen >=1.5%, full phosphorus
>=1.5%, full potassium >=1.5%, total nutrient content >=4.5%;Potassium dihydrogen phosphate, phosphorus pentoxide content >=24%, potassium oxide
Content >=27%;Urea, nitrogen content >=46%.
Preparation method be the same as Example 1.
A kind of edible fungi residue living soil fertility regulation compound of embodiment 3., by weight:Fresh food bacterium bacterium
Slag 850, wheat bran 35, tree-of-heaven leaf 40, attapulgite 45, potassium dihydrogen phosphate 5, urea 8, lime 10, cloves 50.
Wherein:Edible fungi residue, is mushroom culture medium waste material, the content of organic matter >=65%, full nitrogen >=1.5%, full phosphorus >=
1.5%th, full potassium >=1.5%, total nutrient content >=4.5%;Potassium dihydrogen phosphate, phosphorus pentoxide content >=24%, potassium oxide contain
Amount >=27%;Urea, nitrogen content >=46%.
Preparation method be the same as Example 1.
A kind of edible fungi residue living soil fertility regulation compound of embodiment 4., by weight:Fresh food bacterium bacterium
Slag 880, wheat bran 45, cloves 20, hickory nut epicarp 25, attapulgite 35, potassium dihydrogen phosphate 8, urea 7, lime 12.
Wherein:Edible fungi residue, is Pleurotus nebrodensis culture medium waste, the content of organic matter >=65%, full nitrogen >=1.5%, full phosphorus
>=1.5%, full potassium >=1.5%, total nutrient content >=4.5%;Potassium dihydrogen phosphate, phosphorus pentoxide content >=24%, potassium oxide
Content >=27%;Urea, nitrogen content >=46%.
Preparation method be the same as Example 1.
Test example 1. carries out corn planting experiment using edible fungi residue living soil fertility of the present invention regulation compound
2016, in Jining proving ground, it is processed as mu and applies 1000 kilograms of edible fungi residue active soils of the embodiment of the present invention 1
Earth fertility adjusts compound, using the chemical fertilizer of equivalent (nitrogen, phosphorus, potassium) nutrient as control, maize planting, and kind is golden ridge 367,
Per 1 mu of plot area, in triplicate.Experiment is carried out under local medium fertilising and Routine Management level, and processing and control are only applied
Fertile different, remaining field management etc. is identical.Application process:Handle edible fungi residue living soil fertility regulation compound complete
Base fertilizer is made in portion, spreads fertilizer over the fields prior to seeding and ploughs soil, fertilizer is fully mixed with soil, and the compound nutriment in a fertilizer of control is imposed for 3 times.It is beautiful
Production is counted after rice harvest, and determines soil fertility index, as a result as shown in Table 1 and Table 2.
The corn yield of table 1. compares
|
I |
Ⅱ |
Ⅲ |
It is average |
Average volume increase |
Handle yield (kg/ mus) |
625.9 |
607.0 |
669.4 |
634.1 |
13.45% |
Compare yield (kg/ mus) |
588.8 |
523.0 |
565.0 |
558.9 |
|
The soil fertility of table 2. compares
As it can be seen from table 1 adjusting the treatment group of compound, corn using edible fungi residue living soil fertility of the present invention
Yield is significantly increased compared with control group.Can significantly it be subtracted using edible fungi residue living soil fertility of the present invention regulation compound
Few fertilizer amount, significantly improves crop yield, mitigates due to a large amount of soil, air, underground water pollutions caused using chemical fertilizer, tool
There are obvious economy and environmental benefit.
The result of table 2 shows that edible fungi residue living soil fertility regulation compound of the present invention can significantly improve soil fertility.
The content of the organic matter of soil, full nitrogen, available nitrogen, rapid available phosphorus, available potassium etc. is all significantly increased, and can adjust soil pH
Value.
In addition, in experiments it is found that, control group there occurs a certain degree of acupuncture needle pests, and treatment group does not occur substantially
Acupuncture needle pests.Therefore, to treatment group and control group investigation wireworm, a situation arises.To treatment group and control group using diagonal
Line or checkerboard type sampling, investigate, every 10m at 5 points2, digging depth about 5cm, each point wireworm head number of record, with head/m2Represent
The occurrence degree of insect.50 plants of aerial part random searching, records killed seedling number, calculates aggrieved rate respectively.As a result such as the institute of table 3
Show.
Table 3. handles and compareed wireworm, and a situation arises
|
Wireworm quantity // head/m2 |
Investigate strain number |
Killed seedling number // strain |
Aggrieved rate % |
Handle I |
0 |
50 |
0 |
0 |
Processing II |
0.10 |
50 |
1 |
2.0 |
Processing III |
0 |
50 |
0 |
0 |
Compare I |
0.81 |
50 |
2 |
4.0 |
Control II |
1.06 |
50 |
4 |
8.0 |
Control III |
0.91 |
50 |
3 |
6.0 |
Test example 2. carries out millet planting experiment using edible fungi residue living soil fertility of the present invention regulation compound
2016, in Linyi proving ground, it is processed as mu and applies 2000 kilograms of edible fungi residue active soils of the embodiment of the present invention 2
Earth fertility adjusts compound, using the chemical fertilizer of equivalent (nitrogen, phosphorus, potassium) nutrient as control, plants millet, and kind is Ji paddy 16,
Per 1 mu of plot area, the mu amount of broadcasting 0.5kg.Experiment is carried out under local medium fertilising and Routine Management level, and processing and control are only
Fertilising is different, and remaining field management etc. is identical.Application process:Handle edible fungi residue living soil fertility regulation compound
Base fertilizer all is made, spreads fertilizer over the fields prior to seeding and ploughs soil, fertilizer is fully mixed with soil, the compound nutriment in a fertilizer of control is imposed for 3 times.
When millet harvests, crop field sampling, the square meter of sample area 10 in triplicate, counts yield, and determines millet quality and refer to after species test
Mark, as a result as shown in table 4 and table 5.
The millet Yield comparison of table 4.
The millet quality preservation of table 5.
As a result increase millet yield can be stablized by showing the administration of soil fertility activity modulators, significantly improve millet quality.
Preventive effect research of the edible fungi residue living soil fertility regulation compound of the present invention of test example 3. to wireworm
Prevention effect of the compound to wireworm is adjusted for further research edible fungi residue living soil fertility of the present invention,
2 kinds of common agricultural chemicals with preventing and treating subterranean pest-insect:50% phoxim emulsifiable concentrate, 40% Isofenphos methyl missible oil, carry out wireworm poisoning
Contrast on effect.
Trial zone wireworm insect density is essentially identical, i.e. 6-8 heads/m2.Medicine is well mixed with soil:Treatment group is to use group
Edible fungi residue living soil fertility of the present invention adjusts compound, and consumption is 500 kgs/acre;1-2 is compareed respectively with 50% pungent sulphur
Emulphors oil, 40% Isofenphos methyl missible oil, it is respectively 3750ml/hm to mix soil amount2、3500ml/hm2.Using not dispenser as blank pair
According to.Plot area is 24m2.Every group sets three repetitions.72h investigation preventions effect after dispenser, 5 sampling points are taken per cell, per sampling point
Area is 1m2, deep 0.45m records dead borer population and borer population living, calculates prevention effect.
Prevention effect (%)=(check plot work borer population-chemicals treatment district work borer population)/check plot work borer population × 100.As a result
As shown in table 6.
Preventive effect of the different disposal method of table 6. to wireworm
As a result show, edible fungi residue living soil fertility regulation compound of the present invention is prevented with good wireworm
Effect, prevention effect is just slightly below 50% phoxim emulsifiable concentrate and 40% Isofenphos methyl missible oil.As can be seen here, using present invention regulation
It is more environmentally friendly after compound, it may not be necessary to again using chemical agent.
Result of study to sum up shows, after edible fungi residue living soil fertility of the present invention regulation compound is applied, rises
Effect of increasing production more more preferable than conventional chemical fertilizer has been arrived, while crop quality and soil quality can be improved again, and agriculture can have been prevented and treated
Industry insect, collection multiple efficacies and one.It can avoid generally adding the secondary pollution that excrement is brought in existing biological organic fertilizer again
The problems such as, the use of chemical agent is reduced, it is more environmentally friendly.