CN108184359A - A kind of method for carrying out soil improvement in serious pollution salt-soda soil - Google Patents
A kind of method for carrying out soil improvement in serious pollution salt-soda soil Download PDFInfo
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- CN108184359A CN108184359A CN201810087713.4A CN201810087713A CN108184359A CN 108184359 A CN108184359 A CN 108184359A CN 201810087713 A CN201810087713 A CN 201810087713A CN 108184359 A CN108184359 A CN 108184359A
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- 239000002689 soil Substances 0.000 title claims abstract description 113
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000006872 improvement Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000003337 fertilizer Substances 0.000 claims abstract description 32
- 239000000843 powder Substances 0.000 claims abstract description 30
- 241000209094 Oryza Species 0.000 claims abstract description 27
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 27
- 235000009566 rice Nutrition 0.000 claims abstract description 27
- 239000012492 regenerant Substances 0.000 claims abstract description 26
- 150000003839 salts Chemical class 0.000 claims abstract description 21
- 230000004048 modification Effects 0.000 claims abstract description 19
- 238000012986 modification Methods 0.000 claims abstract description 19
- 239000002068 microbial inoculum Substances 0.000 claims abstract description 18
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004021 humic acid Substances 0.000 claims abstract description 13
- 239000000618 nitrogen fertilizer Substances 0.000 claims abstract description 12
- 241000193830 Bacillus <bacterium> Species 0.000 claims abstract description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims abstract description 11
- 239000002686 phosphate fertilizer Substances 0.000 claims abstract description 11
- 229940072033 potash Drugs 0.000 claims abstract description 11
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims abstract description 11
- 235000015320 potassium carbonate Nutrition 0.000 claims abstract description 11
- 239000010455 vermiculite Substances 0.000 claims abstract description 10
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 10
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 10
- 241000272525 Anas platyrhynchos Species 0.000 claims description 15
- 241000894006 Bacteria Species 0.000 claims description 15
- 239000008187 granular material Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 238000004064 recycling Methods 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 11
- 239000003513 alkali Substances 0.000 claims description 8
- 239000013505 freshwater Substances 0.000 claims description 8
- 210000003608 fece Anatomy 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000010871 livestock manure Substances 0.000 claims description 6
- 235000019890 Amylum Nutrition 0.000 claims description 5
- 244000037364 Cinnamomum aromaticum Species 0.000 claims description 5
- 235000014489 Cinnamomum aromaticum Nutrition 0.000 claims description 5
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 claims description 5
- 229920002472 Starch Polymers 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 5
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 5
- 235000013339 cereals Nutrition 0.000 claims description 5
- 238000003306 harvesting Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 5
- 239000004615 ingredient Substances 0.000 claims description 5
- 230000035800 maturation Effects 0.000 claims description 5
- 230000000813 microbial effect Effects 0.000 claims description 5
- 235000019691 monocalcium phosphate Nutrition 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000000243 photosynthetic effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000002352 surface water Substances 0.000 claims description 5
- 241000361919 Metaphire sieboldi Species 0.000 claims description 4
- 241000233866 Fungi Species 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 3
- 230000002906 microbiologic effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000011033 desalting Methods 0.000 abstract description 4
- 208000031888 Mycoses Diseases 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 7
- 235000013312 flour Nutrition 0.000 description 5
- 238000002386 leaching Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241000545744 Hirudinea Species 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 208000021267 infertility disease Diseases 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000004206 stomach function Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
- A01K67/0332—Earthworms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Soil Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Dentistry (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Water Supply & Treatment (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Virology (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Mycology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The present invention provides a kind of methods for carrying out soil improvement in serious pollution salt-soda soil, employ special biological modification fertilizer and severe salt-soda soil is improved；The biological modification fertilizer includes following component：Building-block regenerant fine powder, expanded vermiculite powder, complex microbial inoculum, nitrogenous fertilizer, potash fertilizer, phosphate fertilizer, humic acid and water, in order to improve desalting effect, it will be applied together with stratospheric bacillus than Lay mould and point mould in the present invention, not only Soil Desalting rate is improved to 90 93%, and has preferable control effect to the various fungal diseases of the rice of plantation；The present invention is high for heavy salinized ground salinity height, basicity, the characteristics of improper crops existence, the gradually salt discharge in a manner that hidden pipe is buried in field, while in order not to fall into disuse salt-soda soil, add biological modification fertilizer, it is general only to need 23 years, it is possible to heavy salinized to improve as the crops such as slight alkaline land, normal rice cultivation.
Description
Technical field
The present invention relates to the improving technology field in salt-soda soil, it particularly relates to which a kind of carry out in serious pollution salt-soda soil
The method of soil improvement.
Background technology
Salt-soda soil is the saline land general name with alkali ground.Solonchak refers mainly to chloride or the higher salinization soil of sulfate,
Soil is in alkalinity, but pH values are not necessarily very high.Refer to alkali carbonate containing or the phosphatic soil of weight, pH values are higher, soil
In alkalinity.The content of organic matter in salt-soda soil is few, and soil fertility is low, and physicochemical character is poor, and the anions and canons being harmful to crop are more, makees
Object is not easy to promote seedling.The area in whole world salt-soda soil is 9.5438 hundred million hectares, and wherein China is 99,130,000 hectares.China's alkali
It is most of accumulative related with Carbonates In Soil with the formation of alkali-affected soil, thus basicity is generally higher, it is serious saline and alkaline
Ground regional plant can hardly survive.The salinization of soil in soil has been worldwide ecological problem, at present in global range
Saline Land degree in apparent ascendant trend, the salinization of soil in soil has become the important limit of world agriculture sustainable development
Factor processed.Improvement for salt-soda soil, common method have：1st, the desalinization of soil by flooding or leaching, the desalinization of soil by flooding or leaching are exactly that water is poured into salt-soda soil, make soil salt
Point dissolving oozes under and is discharged in deep soil or elute away the solubility in topsoil is saline and alkaline, and side infiltration gutter is subject to
It excludes；2nd, it levels land, leveling land can make to ooze under uniform moisture, improve rainfall leaching salt and irrigate the effect of the desalinization of soil by flooding or leaching, prevent soil
Earth plaque-like salination；3rd, rake the soil level in due course, rake the soil level can loose table soil, block soil capillary water and convey salinity to earth's surface, play anti-
The only effect of the accumulation of salt in the surface soil；4th, applying organic manure, rational use of chemical fertilizer, organic fertilizer form humus through microorganism decomposition, conversion, can carry
High soil reason agent " solodization " effectively improves soil.
At present, using ardealite is administered alone improve salt-soda soil method be by ardealite apply salt-soda soil in after, immediately
Leaching processing is carried out, this method can improve the soil texture in salt-soda soil, but time-consuming longer, generally require two to a certain extent
Triennium could Planting Crops, and on slight alkaline land apply ardealite processing after, the germination percentage of plant is still relatively low
And later stage growing way is bad.Someone is prepared by mixing into modifying agent using ardealite and flyash, humic acid and high nitrogen fertilizer material etc., takes
Effect get well, but high expensive, and effect is not still good enough when ardealite is administered alone.Such as application No. is
The application for a patent for invention of 201210522182.X is disclosed the soil conditioner produced using ardealite as raw material and its manufacture and made
With method, which has ardealite, humic acid, ferrous sulfate, urea and sulfuric acid to be mixed, and has to a certain degree
Upper improvement soil texture adjusts soil pH, activation soil nutrient elements and supplement Trace Elements in Soil calcium, sulphur, iron and zinc
Etc. characteristics.But the cost is relatively high for the modifying agent, relatively low to the adjusting force of soil salt, acid-base value.
Invention content
In view of this, the object of the present invention is to provide a kind of method for carrying out soil improvement in serious pollution salt-soda soil, this method
Alkaline land soil can be gradually adjusted to normal soil.
A kind of method for carrying out soil improvement in serious pollution salt-soda soil, carries out as steps described below：
Step 1：Building-block regenerant by pulverizer is crushed, is sieved, 3 kinds of specifications, 0-1mm, 1- is divided by grain size
5mm, more than 5mm are referred to as building-block regenerant fine powder, building-block recycling composition granule and building-block regenerant
Block is continued to crush by block；
Step 2：By building-block regenerant fine powder, add water, complex microbial inoculum, nitrogenous fertilizer, potash fertilizer, phosphate fertilizer, expanded vermiculite powder
And biological modification fertilizer is made in humic acid after mixing；
Step 3：Bury hidden pipe in field：Hidden pipe diameter 10-15cm, 180 ° of side setting water seepage holes of hidden pipe peripheral wall；Hidden pipe spacing
10-15 meters, 1-1.2 meters of buried depth, 50-100 meters of length, gradient compares 0.3-0.7%；Hidden pipe end the edge of a field setting sump, sump
Between connected by hydraulic pipeline, by the salt water collected import surface water channel；
Step 4：By furrow band furrow width 130-150cm, high 20-30cm beddings, using uniline ridge planting, ridge spacing 110-
120cm, spacing in the rows 50-60cm, after building-block recycling composition granule, amylum adhesive and saline-alkali soil mixing and water adding are stirred evenly,
The cob wall of one of 5-7cm is constructed in the both sides on ridge；
Step 5：Plantation hole is opened among ridge, hole bottom is spread into one layer of building-block recycling composition granule, forms separation layer, thickness
For 8-15cm, original soil backfills 1/3 depth, is eluted through rainy season with a large amount of rainwater；
Step 6：Ridge is bulldozed, the hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is put down
Whole, the depth turned over adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field；
Step 7：Until the rice transplanting time in the coming year blocks the hidden pipe end of sump side, by calcium superphosphate and biological modification fertilizer
It sheds in Tanaka, turns over again, is smooth, add water, water surface height is unearthed face 3-7cm, is inserted into rice seedling；
Step 8：Paddy growth initial stage is every 12-15 days sprinkling photosynthetic bacterias on blade；Periodically additional microbial manure is until water
Until rice maturation；
Step 9：By ripe rice harvesting, and stalk is stayed into 15-20cm；
Step 10：The hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is smooth, the depth turned over
Degree adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field.
Preferably, in the step six, behind soaked field, soil belongs to the state of laying idle, can put 8-15cm's in soil
Water, and put newly-hatched duckling and earthworm in a suitable place to breed.
Preferably, the duck can provide fresh water if there is the situation of salt excess in growth course for duck, and
The malt flour of 1-3% and 0.5-1% cassia seed powders are added in fresh water.
Since the high soil of salt content is easily hardened, therefore addition earthworm is needed to loosen the soil；And put duck in a suitable place to breed, on the one hand in duck
During looking for food, loosen the soil better, on the other hand, the excreta of duck plays the role of infertile field as organic fertilizer, but by
Salt content is higher in soil, and the foods such as weeds are less, and duck also needs to take a certain amount of feed.
Malt flour and cassia seed powder are added in fresh water, has and adjusts duck metabolism, increase the effect of spleen and stomach function, it is right
The disease of salt excess generation has extraordinary therapeutic effect.
Preferably, the biological modification fertilizer includes the ingredient of following weight percent：Building-block regenerant fine powder 8-
20%th, expanded vermiculite powder 2-5%, complex microbial inoculum 0.5-2%, nitrogenous fertilizer 20-30%, potash fertilizer 5-8%, phosphate fertilizer 10-15%,
Humic acid 15-25% and water surplus.
Preferably, the strain in the complex microbial inoculum is stratospheric bacillus, than Lay mould and point mould.
Preferably, in the complex microbial inoculum, the living bacteria count of each strain >=100,000,000/g.
The characteristics of present invention is high for heavy salinized ground salinity height, basicity, improper crops existence, is buried using field
The gradually salt discharge of the mode of hidden pipe, while in order not to falling into disuse salt-soda soil, add biological modification fertilizer, generally only need 2-3,
It can heavy salinized improve as the crops such as slight alkaline land, normal rice cultivation.
The method provided by the present invention for carrying out soil improvement in serious pollution salt-soda soil, employs special biological modification
Fertilizer improves severe salt-soda soil, and stratospheric bacillus is had been disclosed in the patent having disclosed to improveing salt-soda soil
Application, but Soil Desalting rate only has 55%, and applied to heavy salinizedly, and effect is not obvious, in order to improve desalination effect
Fruit, the present invention in will than Lay mould and put mould be applied together with stratospheric bacillus, not only by Soil Desalting rate improve to
90-93%, and have preferable control effect to the various fungal diseases of the rice of plantation.
Specific embodiment
Using salt content as 35-50g/kg, the heavy saline that pH value is 9.0-9.8 is experiment soil, obtains following examples,
To the further detailed analysis of the present invention：
Embodiment 1
A kind of method for carrying out soil improvement in serious pollution salt-soda soil, carries out as steps described below：
Step 1：Building-block regenerant by pulverizer is crushed, is sieved, 3 kinds of specifications, 0-1mm, 1- is divided by grain size
5mm, more than 5mm are referred to as building-block regenerant fine powder, building-block recycling composition granule and building-block regenerant
Block is continued to crush by block；
Step 2：By building-block regenerant fine powder, add water, complex microbial inoculum, nitrogenous fertilizer, potash fertilizer, phosphate fertilizer, expanded vermiculite powder
And biological modification fertilizer is made in humic acid after mixing；
Step 3：Bury hidden pipe in field：Hidden pipe diameter 10-15cm, 180 ° of side setting water seepage holes of hidden pipe peripheral wall；Hidden pipe spacing
10-15 meters, 1-1.2 meters of buried depth, 50-100 meters of length, gradient compares 0.3-0.7%；Hidden pipe end the edge of a field setting sump, sump
Between connected by hydraulic pipeline, by the salt water collected import surface water channel；
Step 4：By furrow band furrow width 130-150cm, high 20-30cm beddings, using uniline ridge planting, ridge spacing 110-
120cm, spacing in the rows 50-60cm, after building-block recycling composition granule, amylum adhesive and saline-alkali soil mixing and water adding are stirred evenly,
The cob wall of one of 5-7cm is constructed in the both sides on ridge；
Step 5：Plantation hole is opened among ridge, hole bottom is spread into one layer of building-block recycling composition granule, forms separation layer, thickness
For 8-15cm, original soil backfills 1/3 depth, is eluted through rainy season with a large amount of rainwater；
Step 6：Ridge is bulldozed, the hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is put down
Whole, the depth turned over adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field；
Step 7：Until the rice transplanting time in the coming year blocks the hidden pipe end of sump side, by calcium superphosphate and biological modification fertilizer
It sheds in Tanaka, turns over again, is smooth, add water, water surface height is unearthed face 3-7cm, is inserted into rice seedling；
Step 8：Paddy growth initial stage is every 12-15 days sprinkling photosynthetic bacterias on blade；Periodically additional microbial manure is until water
Until rice maturation；
Step 9：By ripe rice harvesting, and stalk is stayed into 15-20cm；
Step 10：The hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is smooth, the depth turned over
Degree adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field.
The biological modification fertilizer includes the ingredient of following weight percent：Building-block regenerant fine powder 17%, expansion
More than vermiculite power 3.5%, complex microbial inoculum 0.8%, nitrogenous fertilizer 25%, potash fertilizer 7%, phosphate fertilizer 12.5%, humic acid 18% and water
Amount.
Strain in the complex microbial inoculum is stratospheric bacillus, than Lay mould and point mould, strain
The ratio of living bacteria count is 5:2:1.
In the complex microbial inoculum, the living bacteria count of each strain >=100,000,000/g.
Embodiment 2
A kind of method for carrying out soil improvement in serious pollution salt-soda soil, carries out as steps described below：
Step 1：Building-block regenerant by pulverizer is crushed, is sieved, 3 kinds of specifications, 0-1mm, 1- is divided by grain size
5mm, more than 5mm are referred to as building-block regenerant fine powder, building-block recycling composition granule and building-block regenerant
Block is continued to crush by block；
Step 2：By building-block regenerant fine powder, add water, complex microbial inoculum, nitrogenous fertilizer, potash fertilizer, phosphate fertilizer, expanded vermiculite powder
And biological modification fertilizer is made in humic acid after mixing；
Step 3：Bury hidden pipe in field：Hidden pipe diameter 10-15cm, 180 ° of side setting water seepage holes of hidden pipe peripheral wall；Hidden pipe spacing
10-15 meters, 1-1.2 meters of buried depth, 50-100 meters of length, gradient compares 0.3-0.7%；Hidden pipe end the edge of a field setting sump, sump
Between connected by hydraulic pipeline, by the salt water collected import surface water channel；
Step 4：By furrow band furrow width 130-150cm, high 20-30cm beddings, using uniline ridge planting, ridge spacing 110-
120cm, spacing in the rows 50-60cm, after building-block recycling composition granule, amylum adhesive and saline-alkali soil mixing and water adding are stirred evenly,
The cob wall of one of 5-7cm is constructed in the both sides on ridge；
Step 5：Plantation hole is opened among ridge, hole bottom is spread into one layer of building-block recycling composition granule, forms separation layer, thickness
For 8-15cm, original soil backfills 1/3 depth, is eluted through rainy season with a large amount of rainwater；
Step 6：Ridge is bulldozed, the hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is put down
Whole, the depth turned over adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field；
Step 7：Until the rice transplanting time in the coming year blocks the hidden pipe end of sump side, by calcium superphosphate and biological modification fertilizer
It sheds in Tanaka, turns over again, is smooth, add water, water surface height is unearthed face 3-7cm, is inserted into rice seedling；
Step 8：Paddy growth initial stage is every 12-15 days sprinkling photosynthetic bacterias on blade；Periodically additional microbial manure is until water
Until rice maturation；
Step 9：By ripe rice harvesting, and stalk is stayed into 15-20cm；
Step 10：The hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is smooth, the depth turned over
Degree adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field.
In the step six, behind soaked field, soil belongs to the state of laying idle, and the water of 8-15cm is put in soil, and puts duck in a suitable place to breed
Seedling and earthworm.
The duck, if there is the situation of salt excess, fresh water is provided, and add in fresh water for duck in growth course
Add the malt flour of 1-3% and 0.5-1% cassia seed powders.
There is the situation of salt excess in duck, and general processing method is：Fresh water is provided for duck, when situation is serious, in water
The middle glucose for adding in 5% and a small amount of, multiple drinking-water；But this method takes effect relatively slowly, generally requires 7-10 days, duck can
It is detached from symptom；And malt flour and cassia seed powder are added in feed, it takes effect very fast, can take effect within general 2-3 days.
The biological modification fertilizer includes the ingredient of following weight percent：Building-block regenerant fine powder 20%, expansion
Vermiculite power 2%, complex microbial inoculum 2%, nitrogenous fertilizer 20%, potash fertilizer 8%, phosphate fertilizer 10%, humic acid 25% and water surplus.
Strain in the complex microbial inoculum is stratospheric bacillus, than Lay mould and point mould, strain
The ratio of living bacteria count is 8:1:3.
In the complex microbial inoculum, the living bacteria count of each strain >=100,000,000/g.
Embodiment 3
A kind of method for carrying out soil improvement in serious pollution salt-soda soil, carries out as steps described below：
Step 1：Building-block regenerant by pulverizer is crushed, is sieved, 3 kinds of specifications, 0-1mm, 1- is divided by grain size
5mm, more than 5mm are referred to as building-block regenerant fine powder, building-block recycling composition granule and building-block regenerant
Block is continued to crush by block；
Step 2：By building-block regenerant fine powder, add water, complex microbial inoculum, nitrogenous fertilizer, potash fertilizer, phosphate fertilizer, expanded vermiculite powder
And biological modification fertilizer is made in humic acid after mixing；
Step 3：Bury hidden pipe in field：Hidden pipe diameter 10-15cm, 180 ° of side setting water seepage holes of hidden pipe peripheral wall；Hidden pipe spacing
10-15 meters, 1-1.2 meters of buried depth, 50-100 meters of length, gradient compares 0.3-0.7%；Hidden pipe end the edge of a field setting sump, sump
Between connected by hydraulic pipeline, by the salt water collected import surface water channel；
Step 4：By furrow band furrow width 130-150cm, high 20-30cm beddings, using uniline ridge planting, ridge spacing 110-
120cm, spacing in the rows 50-60cm, after building-block recycling composition granule, amylum adhesive and saline-alkali soil mixing and water adding are stirred evenly,
The cob wall of one of 5-7cm is constructed in the both sides on ridge；
Step 5：Plantation hole is opened among ridge, hole bottom is spread into one layer of building-block recycling composition granule, forms separation layer, thickness
For 8-15cm, original soil backfills 1/3 depth, is eluted through rainy season with a large amount of rainwater；
Step 6：Ridge is bulldozed, the hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is put down
Whole, the depth turned over adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field；
Step 7：Until the rice transplanting time in the coming year blocks the hidden pipe end of sump side, by calcium superphosphate and biological modification fertilizer
It sheds in Tanaka, turns over again, is smooth, add water, water surface height is unearthed face 3-7cm, is inserted into rice seedling；
Step 8：Paddy growth initial stage is every 12-15 days sprinkling photosynthetic bacterias on blade；Periodically additional microbial manure is until water
Until rice maturation；
Step 9：By ripe rice harvesting, and stalk is stayed into 15-20cm；
Step 10：The hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is smooth, the depth turned over
Degree adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field.
The biological modification fertilizer includes the ingredient of following weight percent：Building-block regenerant fine powder 8%, expansion leech
Mountain flour 5%, complex microbial inoculum 0.5%, nitrogenous fertilizer 30%, potash fertilizer 5%, phosphate fertilizer 15%, humic acid 15% and water surplus.
Strain in the complex microbial inoculum is stratospheric bacillus, than Lay mould and point mould, strain
The ratio of living bacteria count is 1:1:1.
In the complex microbial inoculum, the living bacteria count of each strain >=100,000,000/g.
Comparative example 1
Strain in embodiment 1 is replaced with into stratospheric bacillus and point mould, the ratio of the living bacteria count of strain is 5:
1, remaining condition is constant.
Comparative example 2
Strain in embodiment 1 is replaced with into stratospheric bacillus and Bi Lai moulds, the ratio of the living bacteria count of strain is
5:2, remaining condition is constant.
Comparative example 3
Strain in embodiment 1 is replaced with into stratospheric bacillus, remaining condition is constant.
In the application test of 1-3 of the embodiment of the present invention, the average salt rejection rate in serious pollution salt-soda soil is respectively 92.8%,
90.3%th, 91.5%, and the average salt rejection rate of comparative example 1-3 is respectively 74.7%, 67.2% and 60.9%.
In embodiment 1-3 and the application test of comparative example 2, do not find that rice sheath blight disease occurs for rice, but do not add in
Than in the comparative example 1 of Lay mould and the application test of comparative example 3, rice sheath blight disease sufferer is serious.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
- A kind of 1. method for carrying out soil improvement in serious pollution salt-soda soil, which is characterized in that carry out as steps described below：Step 1：Building-block regenerant by pulverizer is crushed, is sieved, 3 kinds of specifications, 0-1mm, 1- is divided by grain size 5mm, more than 5mm are referred to as building-block regenerant fine powder, building-block recycling composition granule and building-block regenerant Block is continued to crush by block；Step 2：By building-block regenerant fine powder, add water, complex microbial inoculum, nitrogenous fertilizer, potash fertilizer, phosphate fertilizer, expanded vermiculite powder And biological modification fertilizer is made in humic acid after mixing；Step 3：Bury hidden pipe in field：Hidden pipe diameter 10-15cm, 180 ° of side setting water seepage holes of hidden pipe peripheral wall；Hidden pipe spacing 10-15 meters, 1-1.2 meters of buried depth, 50-100 meters of length, gradient compares 0.3-0.7%；Hidden pipe end the edge of a field setting sump, sump Between connected by hydraulic pipeline, by the salt water collected import surface water channel；Step 4：By furrow band furrow width 130-150cm, high 20-30cm beddings, using uniline ridge planting, ridge spacing 110- 120cm, spacing in the rows 50-60cm, after building-block recycling composition granule, amylum adhesive and saline-alkali soil mixing and water adding are stirred evenly, The cob wall of one of 5-7cm is constructed in the both sides on ridge；Step 5：Plantation hole is opened among ridge, hole bottom is spread into one layer of building-block recycling composition granule, forms separation layer, thickness For 8-15cm, original soil backfills 1/3 depth, is eluted through rainy season with a large amount of rainwater；Step 6：Ridge is bulldozed, the hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is put down Whole, the depth turned over adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field；Step 7：Until the rice transplanting time in the coming year blocks the hidden pipe end of sump side, by calcium superphosphate and biological modification fertilizer It sheds in Tanaka, turns over again, is smooth, add water, water surface height is unearthed face 3-7cm, is inserted into rice seedling；Step 8：Paddy growth initial stage is every 12-15 days sprinkling photosynthetic bacterias on blade；Periodically additional microbial manure is until water Until rice maturation；Step 9：By ripe rice harvesting, and stalk is stayed into 15-20cm；Step 10：The hidden pipe end of sump side is blocked, by the way of deep ploughing, soil is turned over, is smooth, the depth turned over Degree adds water in 20-30cm, and water surface height is unearthed face 2-3cm, and ponding was discharged after 5-7 days in soaked field.
- 2. the method for carrying out soil improvement in serious pollution salt-soda soil as described in claim 1, which is characterized in that the step In rapid six, behind soaked field, soil belongs to the state of laying idle, the water of 8-15cm can be put in soil, and put newly-hatched duckling and earthworm in a suitable place to breed.
- 3. the method for carrying out soil improvement in serious pollution salt-soda soil as described in claim 1, which is characterized in that the duck If there is the situation of salt excess in growth course, fresh water can be provided for duck, and the malt of 1-3% is added in fresh water Powder and 0.5-1% cassia seed powders.
- 4. the method for carrying out soil improvement in serious pollution salt-soda soil as described in claim 1, which is characterized in that the biology Improvement fertilizer includes the ingredient of following weight percent：It is building-block regenerant fine powder 8-20%, expanded vermiculite powder 2-5%, micro- Biological compound fungi agent 0.5-2%, nitrogenous fertilizer 20-30%, potash fertilizer 5-8%, phosphate fertilizer 10-15%, humic acid 15-25% and water surplus.
- 5. the method for carrying out soil improvement in serious pollution salt-soda soil as claimed in claim 4, which is characterized in that described is micro- Strain in biological compound fungi agent is stratospheric bacillus, than Lay mould and point mould.
- 6. the method for carrying out soil improvement in serious pollution salt-soda soil as claimed in claim 5, which is characterized in that described is micro- In biological compound fungi agent, the living bacteria count of each strain >=100,000,000/g.
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| CN109042171A (en) * | 2018-08-17 | 2018-12-21 | 浙江省有色金属地质勘查局 | A kind of system and method for alkaline land improving paddy planting rice |
| CN109220036A (en) * | 2018-09-21 | 2019-01-18 | 兴安盟博川农业科技有限公司 | A kind of salt-soda soil comprehensive processing method |
| CN109734536A (en) * | 2019-01-25 | 2019-05-10 | 江苏大学 | A kind of ecological agent and preparation method thereof promoting desertification plant growth |
| CN112931120A (en) * | 2021-01-29 | 2021-06-11 | 中国科学院地理科学与资源研究所 | Method for planting fenugreek in saline-alkali soil |
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| CN102925358A (en) * | 2012-11-08 | 2013-02-13 | 宋彦耕 | Microbial agent and application of same in saline land improvement |
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| CN102925358A (en) * | 2012-11-08 | 2013-02-13 | 宋彦耕 | Microbial agent and application of same in saline land improvement |
| CN106171106A (en) * | 2016-07-11 | 2016-12-07 | 山东胜伟园林科技有限公司 | The interim modification method in a kind of heavy salinized ground |
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| CN109042171A (en) * | 2018-08-17 | 2018-12-21 | 浙江省有色金属地质勘查局 | A kind of system and method for alkaline land improving paddy planting rice |
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| CN109734536A (en) * | 2019-01-25 | 2019-05-10 | 江苏大学 | A kind of ecological agent and preparation method thereof promoting desertification plant growth |
| CN112931120A (en) * | 2021-01-29 | 2021-06-11 | 中国科学院地理科学与资源研究所 | Method for planting fenugreek in saline-alkali soil |
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