CN106034623A - Method for carrying out original-soil greening on saline-alkaline land by underground hole storage-irrigation technique capable of improving soil structure - Google Patents
Method for carrying out original-soil greening on saline-alkaline land by underground hole storage-irrigation technique capable of improving soil structure Download PDFInfo
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- CN106034623A CN106034623A CN201610372186.2A CN201610372186A CN106034623A CN 106034623 A CN106034623 A CN 106034623A CN 201610372186 A CN201610372186 A CN 201610372186A CN 106034623 A CN106034623 A CN 106034623A
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- 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
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- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- 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
Abstract
The invention provides a method for carrying out original-soil greening on saline-alkaline land by an underground hole storage-irrigation technique capable of improving a soil structure. The method comprises a greening planting step. The greening planting step comprises the step of carrying out underground hole storage-irrigation, wherein the underground hole storage-irrigation uses a nutrient solution; and the nutrient solution contains the following ingredients in parts by weight: propandioic acid, ammonium bicarbonate, potassium nitrate, calcium superphosphate, calcium sulfate, ammonium molybdate, dehydrated borax, EDTA manganese chelate, EDTA iron chelate, a dandelion extract, propiconazole, stemonine, Ethychlozate, naphthyl acetic acid, fermented horse manure liquid, lecithin, a marigold pigment, baicalein, cellulase, capsorubin, herba ephedrae oil, chlorophyll and xylose. By the original-soil greening method provided by the invention, the soil structure is improved; a soil layer of 0cm to 30cm has the salt content of 0.15% to 0.18% and the soil pH of 6.7 to 6.9; and the control effect on common insect pests is good, and the control effect on common diseases is good.
Description
Technical field
The invention belongs to original soil technical field of greening, be specifically related to a kind of cave, underground storage improving Soil structure and irrigate skill
The method that art carries out original soil greening to salt-soda soil.
Background technology
The salinization of soil is a global ecological difficult problem, due to the development of society.Create economic money therewith
Source shortage and survival crisis.According to the World Food Programme and the statistics of science and education tissue, whole world wetland with saline-alkaline about 9.5 hundred million is public
Hectare, account for the 10% of Global land area, and Pedotransfer function area is continuously increased, there are about 10,000,000 hectare of land every year
Let a piece of farmland go to waste with the Secondary Saline of soil and abandon.More it is to be noted that soil alkaline always occurs in arid, semiarid zone
Area, oasis and the flourishing coastal area of Economic contrast.There is a substantial amounts of all kinds of salt-soda soil in China, reasonable development and utilize saline and alkaline
This land resource of ground, deteriorating gesture resource is superior resources, is significant greening environment, protection environment.
Alkaline land improving is global problem, and all kinds of saline and alkaline soil of China reaches 100,000,000 hectares.Salinized soil is the important soil of China
A part for ground resource, wasteland resources medium salting soil occupies significant proportion.Saline-alkali soil includes that two kinds of character of solonchak and alkaline earth are different
Soil.Solonchak includes excess water soluble salinity, belongs to neutral salt more, in alkaline reaction, between pH value 7 to 8.Salt damage is mainly sodium
Ion concentration is too high to be caused.Solonchak and salinization soil are made up of the neutral salt such as sodium sulfate, sodium chloride, and alkalescence is the strongest.In alkaline earth
The basic salt of containing water-soluble, in stronger alkaline reaction, pH value is more than 8.5.Soil structure is muddy time the worst, wet, plate time dry
Knot be full of cracks, causes plant to be unearthed difficult.Alkaline earth is corrosive, and can destroy the cell tissue of plant.Alkaline earth composition with sodium carbonate and
Raw sodium carbonate is main.Outside desalination soil, alkaline earth, often mostly is based on alkaline earth and Saline Soils, or solonchak is main and mixing containing alkaline earth
Close saline-alkali soil.Still there are about 2.6 hundred million mu potential salinization soils in China according to statistics.If this kind of soil develops, irrigation farming
Etc. improper measures, easily there is secondary salinization.
As can be seen here, improving Soil structure is great important in saline land greening, but, existing salt-soda soil original soil
Greening method still suffers from many deficiencies, such as:
1, existing original soil greening method, the salinization of soil is serious, it is impossible to be effectively improved Soil structure；
2, the plant using existing original soil greening method to plant, to plant common insect pests without preventive and therapeutic effect, makes plant the most killed
Worm corrodes；
3, the plant that existing original soil greening method is planted is used, general to the prevention effect of Common Diseases.
In summary, prior art there will naturally be inconvenience and defect in actual use, it is therefore necessary to improved.
Summary of the invention
For solving technical problem present in prior art, the present invention provides a kind of cave, underground storage improving Soil structure
The method that irrigation technique carries out original soil greening to salt-soda soil, to realize following goal of the invention:
1, the original soil greening method of the present invention, improves Soil structure.0～30cm soil layer salinity is 0.15～0.18%, soil
PH is 6.7～6.9；
2, the plant of cave, the underground storage irrigation method plantation of the present invention is used, good to the prevention effect of common insect pests.Yellow with great Ye
As a example by poplar, to Euonymus japonicus common insect pests: the prevention effect of hyalopterus arundinis reaches 93.0～98.5%；
3, the plant of cave, the underground storage irrigation method plantation of the present invention is used, good to the prevention effect of Common Diseases.
For solving above-mentioned technical problem, the technical scheme that the present invention takes is as follows:
A kind of method that cave, underground storage irrigation technique improving Soil structure carries out original soil greening to salt-soda soil, including greening kind
Plant step.
The following is and the further of technique scheme is improved:
Described planting technique step includes: the storage of cave, underground is irrigated, and the storage of cave, described underground is irrigated and used nutritional solution；
Described nutritional solution includes the component of following weight portion:
Malonic acid, ammonium hydrogen carbonate, potassium nitrate, calcium superphosphate, calcium sulfate, ammonium molybdate, dewatering borax, EDTA Chelated Manganese, EDTA chela
Close ferrum, Herba Taraxaci extract, propiconazole, (-)-Stemoninine, 'Inshuzhi ', naphthalene acetic acid, fermentation horsehit liquid, lecithin, Study of Marigold Pigments, Huang
A kind of reed mentioned in ancient books element, cellulase, capsorubin, Herba Ephedrae oil, chlorophyll, xylose.
Described nutritional solution includes the component of following weight portion:
Malonic acid 2.5～3.5 parts, ammonium hydrogen carbonate 40～46 parts, potassium nitrate 30～36 parts, calcium superphosphate 35～39 parts, calcium sulfate 5
～7 parts, ammonium molybdate 1～1.4 parts, dewatering borax 0.8～1.2 parts, EDTA Chelated Manganese 0.7～1.1 parts, EDTA chelated iron 1～1.4
Part, Herba Taraxaci extract 3～5 parts, propiconazole 1～3 parts, (-)-Stemoninine 0.3～0.5 part, 'Inshuzhi ' 1～2 parts, naphthalene acetic acid 0.5～
1.5 parts, fermentation horsehit liquid 3～5 parts, lecithin 2～4 parts, Study of Marigold Pigments 1～3 parts, baicalin 2～4 parts, cellulase 3～
5 parts, capsorubin 0.5～1.5 parts, Herba Ephedrae oil 1.5～2.5 parts, chlorophyll 0.8～1.2 parts, xylose 2～4 parts.
Described nutritional solution includes the component of following weight portion:
Malonic acid 3 parts, ammonium hydrogen carbonate 43 parts, potassium nitrate 33 parts, calcium superphosphate 37 parts, 6 parts of calcium sulfate, ammonium molybdate 1.2 parts, dehydration
Borax 1 part, EDTA Chelated Manganese 0.9 part, EDTA chelated iron 1.2 parts, Herba Taraxaci extract 4 parts, propiconazole 2 parts, (-)-Stemoninine 0.4
Part, 'Inshuzhi ' 1.5 parts, naphthalene acetic acid 1 part, fermentation horsehit liquid 4 parts, 3 parts of lecithin, Study of Marigold Pigments 2 parts, baicalin 3 parts, fiber
Element enzyme 4 parts, capsorubin 1 part, Herba Ephedrae oil 2 parts, chlorophyll 1 part, xylose 3 parts.
The concentration of described malonic acid is 300 mg/L；
In described ammonium hydrogen carbonate, the content of nitrogen element is 17%；
In described potassium nitrate, nitrogen element content is 13.5%, and Determination of Potassium is 45%～46%
In described calcium superphosphate, phosphorus element content is 20%, and calcium element content is 22%, and sulfur content is 15%；
In described calcium sulfate, the content of calcium constituent is 22%；
In described ammonium molybdate, the content of molybdenum element is 54%；
In described dewatering borax, the content of boron element is 20%；
In described EDTA Chelated Manganese, the content of manganese element is 12%；
In described EDTA chelated iron, the content of ferrum element is 10%；
Described Herba Taraxaci extract includes total Flavonoids from Taraxacum mongolicum, taraxasterol；Wherein the content of total Flavonoids from Taraxacum mongolicum is 46%,
The content of taraxasterol is 5%.
The extracting method of described Herba Taraxaci extract includes elution step；
Described elution step: controlling pH is 5, and the macroporous resin column using pretreatment good is adsorbed, first uses with the flow velocity of 2BV/h
The dilute hydrochloric acid solution eluting of pH5, then with the flow velocity of 3BV/h pure water eluting, discard above-mentioned eluent, then with the stream of 3BV/h
Speed use 60% ethanol elution, finally with the flow velocity of 3BV/h with 75% ethanol elution, merging alcohol eluen.
Also include sterilization improvement, described sterilization improvement steps:
Transplanting first 7 days and carry out salt-soda soil sterilization, ferrous sulfate sterilization processes soil, every square metre of medication with 3% copperas solution
Liquid 0.5 kilogram；
Transplant first 2 days and carry out alkaline land improving, use soil conditioner.
Described planting technique step, including digging plantation hole；
Described digging plants hole, comprises the following steps:
Described plantation pit row, away from 1.8～2.2m, is 1.5～1.9m with adjacent plantation hole distance in a line, described plantation hole deep 30
～40cm.
Described planting technique step, irrigates including transplanting, the storage of cave, underground；
Described transplanting, comprises the following steps:
The Euonymus japonicus selecting height to be 1.2～1.5m carries out band soil ball and transplants, and described soil bulb diameter is 20～30cm；
The storage of cave, described underground is irrigated, and comprises the following steps:
Planting at adjacent two kinds of same a line and dig cave, underground between hole, the deep 50cm in cave, described underground, bore is 30～40cm, selects
A diameter of 2～the kaoliang stalk of 2.5cm, ventilation dry in the sun 5 days, kaoliang stalk moisture content is 30～32%；
Shear kaoliang stalk and be also bundled into kaoliang stalk handle, kaoliang stalk a length of 40cm, kaoliang stalk a diameter of 25～35cm；At height
Fine strain of millet bar arranges aperture central authorities；
Described kaoliang stalk is soaked 20 hours putting in nutritional solution；Described nutrient solution concentration is 20～40%；
Kaoliang stalk after soaking, being positioned over cave, underground central authorities, is inserted animal wastes in cave, underground and the gap of kaoliang stalk handle and is sent out
Ferment residue；Water filling 4 kilograms in cave, underground；At cave, underground upper surface earthing 1cm；
Selection thickness is 0.10mm, and length and width is the blue mulch film of 60cm and carries out overlay film laying, is completely covered by ground by cave, underground
Below film, at mulch film limit earthing 2～3cm；
Offering aperture on mulch film, mulch film aperture is connected upper aperture with kaoliang stalk；By mulch film aperture and kaoliang stalk handle
On aperture carry out irrigation and topdress.
Also include management, described management, comprise the following steps:
Later stage topdressed at interval of 80 days and injects nutritional solution once, and topdress use nutritional solution 2 kilograms every time；
Later stage irrigated water filling once at interval of 20 days, each water filling 5 kilograms；
Kaoliang stalk is changed every two years year once, and mulch film is changed once for every 4 months.
Compared with prior art, the invention have the benefit that
1, the original soil greening method of the present invention, improves Soil structure.0～30cm soil layer salinity is 0.15～0.18%, soil
PH is 6.7～6.9, and in soil, total nitrogen content is 0.15～0.18%, and the ventilative hole of soil is 17.0～18.5%, soil water-containing
Rate is 25.0～27.0%.
2, the plant of cave, the underground storage irrigation method plantation of the present invention is used, good to the prevention effect of common insect pests.With greatly
As a example by leaf Buxus sinica (Rehd.et Wils.), to Euonymus japonicus common insect pests: hyalopterus arundinis, Japan Testudinis wax be situated between, the prevention effect of looper reach 93.0～98.5%,
92.9～99.0%, 90.0～98.6%.
3, the plant of cave, the underground storage irrigation method plantation of the present invention is used, good to the prevention effect of Common Diseases.With greatly
As a example by leaf Buxus sinica (Rehd.et Wils.), to Euonymus japonicus Common Diseases: leaf spot, the disease-resistant rate of stem rot reach 93.0～98.5%, 92.9～99.0%,
90.0～98.6%.
Detailed description of the invention
Below by way of specific embodiment, the present invention is described, but the present invention is not merely defined in these embodiments.
Embodiment 1 one kinds can improve the method that cave, the underground storage irrigation technique of Soil structure carries out original soil greening to salt-soda soil
A kind of method that cave, underground storage irrigation technique improving Soil structure carries out original soil greening to salt-soda soil, including following step
Rapid:
Sterilization improvement steps, planting technique step, the storage of cave, underground are irrigated, are managed.
Described sterilization improvement steps:
Transplanting first 7 days and carry out salt-soda soil sterilization, ferrous sulfate sterilization processes soil, every square metre of medication with 3% copperas solution
Liquid 0.5 kilogram；
Transplant first 2 days and carry out alkaline land improving, use soil conditioner；
The mass ratio of each component of described soil conditioner is:
Weathered coal 20 parts, 5 parts of Testa oryzae, 8 parts of carbamide, water-retaining agent 2 parts, hydroxyproline 2.5 parts, sodium nitrate 5 parts, phosphate 2 parts, print
Chinaberry oil 1 part, 1 part of eggplant straw powder, gibberellins 2 parts, grifolan 3 parts, photosynthetic bacteria 2 parts.
Described photosynthetic bacteria uses commercially available mode to obtain, and described photosynthetic bacteria living bacteria count is 2,000,000,000/ml.
The usage amount of described soil conditioner is 500kg/ mu.
Described planting technique step, including digging plantation hole, transplanting, the storage irrigation of cave, underground；
Described digging plants hole, comprises the following steps:
Described plantation pit row, away from 1.8m, is 1.5m with adjacent plantation hole distance in a line, and deep 30cm is cheated in described plantation；
Described transplanting, comprises the following steps:
The Euonymus japonicus selecting height to be 1.2～1.5m carries out band soil ball and transplants, and described soil bulb diameter is 20cm；
The storage of cave, described underground is irrigated, and comprises the following steps:
Planting at adjacent two kinds of same a line and dig cave, underground between hole, the deep 50cm in cave, described underground, bore is 30cm, selects diameter
Being the kaoliang stalk of 2～2.5cm, ventilation dry in the sun 5 days, kaoliang stalk moisture content is 30～32%；
Shear kaoliang stalk and be also bundled into kaoliang stalk handle, kaoliang stalk a length of 40cm, kaoliang stalk a diameter of 25cm；At kaoliang stalk
Central authorities are arranged aperture；
Described kaoliang stalk is soaked 20 hours putting in nutritional solution；Described nutrient solution concentration is 20%；
Kaoliang stalk after soaking, being positioned over cave, underground central authorities, is inserted animal wastes in cave, underground and the gap of kaoliang stalk handle and is sent out
Ferment residue；Water filling 4 kilograms in cave, underground；At cave, underground upper surface earthing 1cm；
Selection thickness is 0.10mm, and length and width is the blue mulch film of 60cm and carries out overlay film laying, is completely covered by ground by cave, underground
Below film, at mulch film limit earthing 2～3cm；
Offering aperture on mulch film, mulch film aperture is connected upper aperture with kaoliang stalk；
To kaoliang stalk, upper aperture being injected nutritional solution 2 kilograms by mulch film aperture, the later stage was at interval of injection nutrition of topdressing in 80 days
Once, topdress liquid use nutritional solution 2 kilograms every time；
Water filling was irrigated once to cave, underground water filling 5 kilograms, later stage at interval of 20 days, each water filling 5 kilograms by mulch film aperture.
Described nutritional solution includes the component of following weight portion:
Malonic acid 2.5 parts, ammonium hydrogen carbonate 40 parts, potassium nitrate 30 parts, calcium superphosphate 35 parts, 5 parts of calcium sulfate, ammonium molybdate 1 part, dehydration
Borax 0.8 part, EDTA Chelated Manganese 0.7 part, EDTA chelated iron 1 part, Herba Taraxaci extract 3 parts, propiconazole 1 part, (-)-Stemoninine 0.3
Part, 'Inshuzhi ' 1 part, naphthalene acetic acid 0.5 part, fermentation horsehit liquid 3 parts, 2 parts of lecithin, Study of Marigold Pigments 1 part, baicalin 2 parts, fiber
Element enzyme 3 parts, capsorubin 0.5 part, Herba Ephedrae oil 1.5 parts, chlorophyll 0.8 part, xylose 2 parts.
The concentration of described malonic acid is 300 mg/L；
In described ammonium hydrogen carbonate, the content of nitrogen element is 17%；
In described potassium nitrate, nitrogen element content is 13.5%, and Determination of Potassium is 45%～46%
In described calcium superphosphate, phosphorus element content is 20%, and calcium element content is 22%, and sulfur content is 15%；
In described calcium sulfate, the content of calcium constituent is 22%；
In described ammonium molybdate, the content of molybdenum element is 54%；
In described dewatering borax, the content of boron element is 20%；
In described EDTA Chelated Manganese, the content of manganese element is 12%；
In described EDTA chelated iron, the content of ferrum element is 10%；
Described Herba Taraxaci extract includes total Flavonoids from Taraxacum mongolicum, taraxasterol；Wherein the content of total Flavonoids from Taraxacum mongolicum is 46%,
The content of taraxasterol is 5%.
The extracting method of described Herba Taraxaci extract includes elution step；
Described elution step: controlling pH is 5, and the macroporous resin column using pretreatment good is adsorbed, first uses with the flow velocity of 2BV/h
The dilute hydrochloric acid solution eluting of pH5, then with the flow velocity of 3BV/h pure water eluting, discard above-mentioned eluent, then with the stream of 3BV/h
Speed use 60% ethanol elution, finally with the flow velocity of 3BV/h with 75% ethanol elution, merging alcohol eluen.
Described management, comprises the following steps:
Later stage topdressed at interval of 80 days and injects nutritional solution once, and topdress use nutritional solution 2 kilograms every time；
Later stage irrigated water filling once at interval of 20 days, each water filling 5 kilograms；
Kaoliang stalk is changed every two years year once, and mulch film is changed once for every 4 months；
Weeding in time, can prevent weeds from multiplying and soil compaction, increases the gas permeability of soil.Loosen the soil and combine weeding and carry out, remove
Grass will in line with " except early, except little, except " principle.Routine observation Euonymus japonicus growing state, prunes in time, pre-preventing disease and pest,
To loosen the soil in time after rain and after watering soil moisture conservation.
Embodiment 2 one kinds can improve the method that cave, the underground storage irrigation technique of Soil structure carries out original soil greening to salt-soda soil
A kind of method that cave, underground storage irrigation technique improving Soil structure carries out original soil greening to salt-soda soil, including following step
Rapid:
Sterilization improvement steps, planting technique step, the storage of cave, underground are irrigated, are managed.
Described sterilization improvement steps:
Transplanting first 20 days and carry out salt-soda soil sterilization, every square metre, with 30 milliliters of formaldehyde, is watered 15 liters and prepares disinfectant solution, by disinfectant solution
It is sprayed on salt-soda soil, tightly covers with thin film, after 7 days, open thin film, make disinfectant solution volatilize；
Transplant first 5 days and carry out alkaline land improving, use soil conditioner；
The mass ratio of each component of described soil conditioner is:
Weathered coal 20 parts, 5 parts of Testa oryzae, 8 parts of carbamide, water-retaining agent 2 parts, hydroxyproline 2.5 parts, sodium nitrate 5 parts, phosphate 2 parts, print
Chinaberry oil 1 part, 1 part of eggplant straw powder, gibberellins 2 parts, grifolan 3 parts, photosynthetic bacteria 2 parts.
Described photosynthetic bacteria uses commercially available mode to obtain, and described photosynthetic bacteria living bacteria count is 2,000,000,000/ml.
The usage amount of described soil conditioner is 500kg/ mu.
Described planting technique step, including digging plantation hole, transplanting, the storage irrigation of cave, underground；
Described digging plants hole, comprises the following steps:
Described plantation pit row, away from 2m, is 1.7m with adjacent plantation hole distance in a line, and deep 35cm is cheated in described plantation；
Described transplanting, comprises the following steps:
The Euonymus japonicus selecting height to be 1.2～1.5m carries out band soil ball and transplants, and described soil bulb diameter is 25cm；
The storage of cave, described underground is irrigated, and comprises the following steps:
Planting at adjacent two kinds of same a line and dig cave, underground between hole, the deep 50cm in cave, described underground, bore is 35cm, selects diameter
Being the kaoliang stalk of 2～2.5cm, ventilation dry in the sun 5 days, kaoliang stalk moisture content is 30～32%；
Shear kaoliang stalk and be also bundled into kaoliang stalk handle, kaoliang stalk a length of 40cm, kaoliang stalk a diameter of 30cm；At kaoliang stalk
Central authorities are arranged aperture；
Described kaoliang stalk is soaked 20 hours putting in nutritional solution；Described nutrient solution concentration is 30%；
Kaoliang stalk after soaking, being positioned over cave, underground central authorities, is inserted animal wastes in cave, underground and the gap of kaoliang stalk handle and is sent out
Ferment residue；Water filling 4 kilograms in cave, underground；At cave, underground upper surface earthing 1cm；
Selection thickness is 0.10mm, and length and width is the blue mulch film of 60cm and carries out overlay film laying, is completely covered by ground by cave, underground
Below film, at mulch film limit earthing 2～3cm；
Offering aperture on mulch film, mulch film aperture is connected upper aperture with kaoliang stalk；
To kaoliang stalk, upper aperture being injected nutritional solution 2 kilograms by mulch film aperture, the later stage was at interval of injection nutrition of topdressing in 80 days
Once, topdress liquid use nutritional solution 2 kilograms every time；
Water filling was irrigated once to cave, underground water filling 5 kilograms, later stage at interval of 20 days, each water filling 5 kilograms by mulch film aperture.
Described nutritional solution includes the component of following weight portion:
Malonic acid 3 parts, ammonium hydrogen carbonate 43 parts, potassium nitrate 33 parts, calcium superphosphate 37 parts, 6 parts of calcium sulfate, ammonium molybdate 1.2 parts, dehydration
Borax 1 part, EDTA Chelated Manganese 0.9 part, EDTA chelated iron 1.2 parts, Herba Taraxaci extract 4 parts, propiconazole 2 parts, (-)-Stemoninine 0.4
Part, 'Inshuzhi ' 1.5 parts, naphthalene acetic acid 1 part, fermentation horsehit liquid 4 parts, 3 parts of lecithin, Study of Marigold Pigments 2 parts, baicalin 3 parts, fiber
Element enzyme 4 parts, capsorubin 1 part, Herba Ephedrae oil 2 parts, chlorophyll 1 part, xylose 3 parts.
The concentration of described malonic acid is 300 mg/L；
In described ammonium hydrogen carbonate, the content of nitrogen element is 17%；
In described potassium nitrate, nitrogen element content is 13.5%, and Determination of Potassium is 45%～46%
In described calcium superphosphate, phosphorus element content is 20%, and calcium element content is 22%, and sulfur content is 15%；
In described calcium sulfate, the content of calcium constituent is 22%；
In described ammonium molybdate, the content of molybdenum element is 54%；
In described dewatering borax, the content of boron element is 20%；
In described EDTA Chelated Manganese, the content of manganese element is 12%；
In described EDTA chelated iron, the content of ferrum element is 10%；
Described Herba Taraxaci extract includes total Flavonoids from Taraxacum mongolicum, taraxasterol；Wherein the content of total Flavonoids from Taraxacum mongolicum is 46%,
The content of taraxasterol is 5%.
The extracting method of described Herba Taraxaci extract includes elution step；
Described elution step: controlling pH is 5, and the macroporous resin column using pretreatment good is adsorbed, first uses with the flow velocity of 2BV/h
The dilute hydrochloric acid solution eluting of pH5, then with the flow velocity of 3BV/h pure water eluting, discard above-mentioned eluent, then with the stream of 3BV/h
Speed use 60% ethanol elution, finally with the flow velocity of 3BV/h with 75% ethanol elution, merging alcohol eluen.
Described management, comprises the following steps:
Later stage topdressed at interval of 80 days and injects nutritional solution once, and topdress use nutritional solution 2 kilograms every time；
Later stage irrigated water filling once at interval of 20 days, each water filling 5 kilograms；
Kaoliang stalk is changed every two years year once, and mulch film is changed once for every 4 months；
Weeding in time, can prevent weeds from multiplying and soil compaction, increases the gas permeability of soil.Loosen the soil and combine weeding and carry out, remove
Grass will in line with " except early, except little, except " principle.Routine observation Euonymus japonicus growing state, prunes in time, pre-preventing disease and pest,
To loosen the soil in time after rain and after watering soil moisture conservation.
Embodiment 3 one kinds can improve the method that cave, the underground storage irrigation technique of Soil structure carries out original soil greening to salt-soda soil
A kind of method that cave, underground storage irrigation technique improving Soil structure carries out original soil greening to salt-soda soil, including following step
Rapid:
Sterilization improvement steps, planting technique step, the storage of cave, underground are irrigated, are managed.
Described sterilization improvement steps:
Transplanting first 20 days and carry out salt-soda soil sterilization, every square metre, with 30 milliliters of formaldehyde, is watered 15 liters and prepares disinfectant solution, by disinfectant solution
It is sprayed on salt-soda soil, tightly covers with thin film, after 7 days, open thin film, make disinfectant solution volatilize；
Transplant first 5 days and carry out alkaline land improving, use soil conditioner；
The mass ratio of each component of described soil conditioner is:
Weathered coal 20 parts, 5 parts of Testa oryzae, 8 parts of carbamide, water-retaining agent 2 parts, hydroxyproline 2.5 parts, sodium nitrate 5 parts, phosphate 2 parts, print
Chinaberry oil 1 part, 1 part of eggplant straw powder, gibberellins 2 parts, grifolan 3 parts, photosynthetic bacteria 2 parts.
Described photosynthetic bacteria uses commercially available mode to obtain, and described photosynthetic bacteria living bacteria count is 2,000,000,000/ml.
The usage amount of described soil conditioner is 500kg/ mu.
Described planting technique step, including digging plantation hole, transplanting, the storage irrigation of cave, underground；
Described digging plants hole, comprises the following steps:
Described plantation pit row, away from 2.2m, is 1.9m with adjacent plantation hole distance in a line, and deep 40cm is cheated in described plantation；
Described transplanting, comprises the following steps:
The Euonymus japonicus selecting height to be 1.2～1.5m carries out band soil ball and transplants, and described soil bulb diameter is 30cm；
The storage of cave, described underground is irrigated, and comprises the following steps:
Planting at adjacent two kinds of same a line and dig cave, underground between hole, the deep 50cm in cave, described underground, bore is 40cm, selects diameter
Being the kaoliang stalk of 2～2.5cm, ventilation dry in the sun 5 days, kaoliang stalk moisture content is 30～32%；
Shear kaoliang stalk and be also bundled into kaoliang stalk handle, kaoliang stalk a length of 40cm, kaoliang stalk a diameter of 35cm；At kaoliang stalk
Central authorities are arranged aperture；
Described kaoliang stalk is soaked 20 hours putting in nutritional solution；Described nutrient solution concentration is 40%；
Kaoliang stalk after soaking, being positioned over cave, underground central authorities, is inserted animal wastes in cave, underground and the gap of kaoliang stalk handle and is sent out
Ferment residue；Water filling 4 kilograms in cave, underground；At cave, underground upper surface earthing 1cm；
Selection thickness is 0.10mm, and length and width is the blue mulch film of 60cm and carries out overlay film laying, is completely covered by ground by cave, underground
Below film, at mulch film limit earthing 2～3cm；
Offering aperture on mulch film, mulch film aperture is connected upper aperture with kaoliang stalk；
To kaoliang stalk, upper aperture being injected nutritional solution 2 kilograms by mulch film aperture, the later stage was at interval of injection nutrition of topdressing in 80 days
Once, topdress liquid use nutritional solution 2 kilograms every time；
Water filling was irrigated once to cave, underground water filling 5 kilograms, later stage at interval of 20 days, each water filling 5 kilograms by mulch film aperture.
Described nutritional solution includes the component of following weight portion:
Malonic acid 3.5 parts, ammonium hydrogen carbonate 46 parts, potassium nitrate 36 parts, calcium superphosphate 39 parts, 7 parts of calcium sulfate, ammonium molybdate 1.4 parts, de-
Water borax 1.2 parts, EDTA Chelated Manganese 1.1 parts, EDTA chelated iron 1.4 parts, Herba Taraxaci extract 5 parts, propiconazole 3 parts, (-)-Stemoninine
0.5 part, 'Inshuzhi ' 2 parts, naphthalene acetic acid 1.5 parts, fermentation horsehit liquid 5 parts, 4 parts of lecithin, Study of Marigold Pigments 3 parts, baicalin 4 parts,
Cellulase 5 parts, capsorubin 1.5 parts, Herba Ephedrae oil 2.5 parts, chlorophyll 1.2 parts, xylose 4 parts.
The concentration of described malonic acid is 300 mg/L；
In described ammonium hydrogen carbonate, the content of nitrogen element is 17%；
In described potassium nitrate, nitrogen element content is 13.5%, and Determination of Potassium is 45%～46%
In described calcium superphosphate, phosphorus element content is 20%, and calcium element content is 22%, and sulfur content is 15%；
In described calcium sulfate, the content of calcium constituent is 22%；
In described ammonium molybdate, the content of molybdenum element is 54%；
In described dewatering borax, the content of boron element is 20%；
In described EDTA Chelated Manganese, the content of manganese element is 12%；
In described EDTA chelated iron, the content of ferrum element is 10%；
Described Herba Taraxaci extract includes total Flavonoids from Taraxacum mongolicum, taraxasterol；Wherein the content of total Flavonoids from Taraxacum mongolicum is 46%,
The content of taraxasterol is 5%.
The extracting method of described Herba Taraxaci extract includes elution step；
Described elution step: controlling pH is 5, and the macroporous resin column using pretreatment good is adsorbed, first uses with the flow velocity of 2BV/h
The dilute hydrochloric acid solution eluting of pH5, then with the flow velocity of 3BV/h pure water eluting, discard above-mentioned eluent, then with the stream of 3BV/h
Speed use 60% ethanol elution, finally with the flow velocity of 3BV/h with 75% ethanol elution, merging alcohol eluen.
Described management, comprises the following steps:
Later stage topdressed at interval of 80 days and injects nutritional solution once, and topdress use nutritional solution 2 kilograms every time；
Later stage irrigated water filling once at interval of 20 days, each water filling 5 kilograms；
Kaoliang stalk is changed every two years year once, and mulch film is changed once for every 4 months；
Weeding in time, can prevent weeds from multiplying and soil compaction, increases the gas permeability of soil.Loosen the soil and combine weeding and carry out, remove
Grass will in line with " except early, except little, except " principle.Routine observation Euonymus japonicus growing state, prunes in time, pre-preventing disease and pest,
To loosen the soil in time after rain and after watering soil moisture conservation.
Percent in above-described embodiment, in addition to specified otherwise, for mass percent.
Result detects:
(1) the original soil greening method of the present invention, improves Soil structure.0～30cm soil layer salinity is 0.15～0.18%, soil
Earth pH is 6.7～6.9, and in soil, total nitrogen content is 0.15～0.18%, and the ventilative hole of soil is 17.0～18.5%, and soil contains
Water rate is 25.0～27.0%, and specific targets are shown in Table 1；
Each content statistics in table 1 Soil structure
(2) plant of cave, the underground storage irrigation method plantation of the present invention is used, good to the prevention effect of common insect pests.Yellow with great Ye
As a example by poplar, to Euonymus japonicus common insect pests: hyalopterus arundinis, Japan Testudinis wax Jie, the prevention effect of looper reach 93.0～98.5%, 92.9
～99.0%, 90.0～98.6%, specific targets are shown in Table 2；
Table 2 Euonymus japonicus common insect pests prevention effect is added up
(3) plant of cave, the underground storage irrigation method plantation of the present invention is used, good to the prevention effect of Common Diseases.Yellow with great Ye
As a example by poplar, to Euonymus japonicus Common Diseases: leaf spot, the disease-resistant rate of stem rot reach 95.0～99.5%, 92.9～99.0%, specifically
Index is shown in Table 3；
The disease-resistant rate of table 3 Euonymus japonicus Common Diseases is added up
Comparison: use the Euonymus japonicus of traditional irrigation technology plantation
Other plant is also tested by the original soil greening of the present invention, and test effect is good, lists the most one by one at this.
Finally it is noted that the foregoing is only the preferred embodiments of the present invention, it is not limited to the present invention,
Although being described in detail the present invention with reference to previous embodiment, for a person skilled in the art, it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent.
All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (10)
1. can improve the method that cave, the underground storage irrigation technique of Soil structure carries out original soil greening to salt-soda soil, its feature exists
In: include planting technique step.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 1 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: described planting technique step includes: the storage of cave, underground is irrigated, and the storage of cave, described underground is irrigated and used
Nutritional solution；Described nutritional solution includes the component of following weight portion: malonic acid, ammonium hydrogen carbonate, potassium nitrate, calcium superphosphate, calcium sulfate,
Ammonium molybdate, dewatering borax, EDTA Chelated Manganese, EDTA chelated iron, Herba Taraxaci extract, propiconazole, (-)-Stemoninine, 'Inshuzhi ', naphthalene second
Acid, fermentation horsehit liquid, lecithin, Study of Marigold Pigments, baicalin, cellulase, capsorubin, Herba Ephedrae oil, chlorophyll, xylose.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 2 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: described nutritional solution includes the component of following weight portion: malonic acid 2.5～3.5 parts, bicarbonate
Ammonium 40～46 parts, potassium nitrate 30～36 parts, calcium superphosphate 35～39 parts, calcium sulfate 5～7 parts, ammonium molybdate 1～1.4 parts, dehydration boron
Sand 0.8～1.2 parts, EDTA Chelated Manganese 0.7～1.1 parts, EDTA chelated iron 1～1.4 parts, Herba Taraxaci extract 3～5 parts, the third ring
Azoles 1～3 parts, (-)-Stemoninine 0.3～0.5 part, 'Inshuzhi ' 1～2 parts, naphthalene acetic acid 0.5～1.5 parts, fermentation horsehit liquid 3～5 parts, ovum phosphorus
Fat 2～4 parts, Study of Marigold Pigments 1～3 parts, baicalin 2～4 parts, cellulase 3～5 parts, capsorubin 0.5～1.5 parts, Herba Ephedrae
Oil 1.5～2.5 parts, chlorophyll 0.8～1.2 parts, xylose 2～4 parts.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 2 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: described nutritional solution includes the component of following weight portion: malonic acid 3 parts, ammonium hydrogen carbonate 43 parts,
Potassium nitrate 33 parts, calcium superphosphate 37 parts, 6 parts of calcium sulfate, ammonium molybdate 1.2 parts, dewatering borax 1 part, EDTA Chelated Manganese 0.9 part,
EDTA chelated iron 1.2 parts, Herba Taraxaci extract 4 parts, propiconazole 2 parts, (-)-Stemoninine 0.4 part, 'Inshuzhi ' 1.5 parts, naphthalene acetic acid 1 part,
Fermentation horsehit liquid 4 parts, 3 parts of lecithin, Study of Marigold Pigments 2 parts, baicalin 3 parts, cellulase 4 parts, capsorubin 1 part, Herba Ephedrae
Oil 2 parts, chlorophyll 1 part, xylose 3 parts.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 2 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: the concentration of described malonic acid is 300 mg/L；In described ammonium hydrogen carbonate, the content of nitrogen element is
17%；In described potassium nitrate, nitrogen element content is 13.5%, and Determination of Potassium is 45%～46%；In described calcium superphosphate, P elements contains
Amount is 20%, and calcium element content is 22%, and sulfur content is 15%；In described calcium sulfate, the content of calcium constituent is 22%；Described molybdenum
In acid ammonium, the content of molybdenum element is 54%；In described dewatering borax, the content of boron element is 20%；Manganese unit in described EDTA Chelated Manganese
The content of element is 12%；In described EDTA chelated iron, the content of ferrum element is 10%；Described Herba Taraxaci extract includes that Herba Taraxaci is total
Flavone, taraxasterol；Wherein the content of total Flavonoids from Taraxacum mongolicum is 46%, and the content of taraxasterol is 5%.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 2 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: the extracting method of described Herba Taraxaci extract includes elution step；Described elution step: control
PH processed is 5, and the macroporous resin column using pretreatment good is adsorbed, and first washes with the dilute hydrochloric acid solution of the flow velocity pH5 of 2BV/h
De-, then with the flow velocity of 3BV/h pure water eluting, discard above-mentioned eluent, then with the flow velocity of 3BV/h 60% ethanol elution,
Finally with the flow velocity of 3BV/h with 75% ethanol elution, merging alcohol eluen.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 1 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: also including sterilization improvement, described sterilization improvement steps: transplant first 7 days and carry out salt-soda soil and disappear
Poison, ferrous sulfate sterilization is with 3% copperas solution process soil, and every square metre with medicinal liquid 0.5 kilogram；Transplant first 2 days and carry out salt
The improvement of alkali ground, uses soil conditioner.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 1 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: described planting technique step, including digging plantation hole；Described digging plants hole, including following
Step: described plantation pit row, away from 1.8～2.2m, is 1.5～1.9m with adjacent plantation hole distance in a line, described plantation hole deep 30
～40cm.
A kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 1 carries out original soil to salt-soda soil
The method of greening, it is characterised in that: described planting technique step, irrigate including transplanting, the storage of cave, underground；Described transplanting, including with
Lower step: the Euonymus japonicus selecting height to be 1.2～1.5m carries out band soil ball and transplants, described soil bulb diameter is 20～30cm；Institute
State the storage of cave, underground to irrigate, comprise the following steps: planting at adjacent two kinds of same a line and dig cave, underground between hole, cave, described underground is deep
50cm, bore is 30～40cm, selects the kaoliang stalk of a diameter of 2～2.5cm, ventilation dry in the sun 5 days, kaoliang stalk moisture content be 30～
32%；Shear kaoliang stalk and be also bundled into kaoliang stalk handle, kaoliang stalk a length of 40cm, kaoliang stalk a diameter of 25～35cm；At height
Fine strain of millet bar arranges aperture central authorities；Described kaoliang stalk is soaked 20 hours putting in nutritional solution；Described nutrient solution concentration be 20～
40%；Kaoliang stalk after soaking, being positioned over cave, underground central authorities, is inserted animal wastes in cave, underground and the gap of kaoliang stalk handle and is sent out
Ferment residue；Water filling 4 kilograms in cave, underground；At cave, underground upper surface earthing 1cm；Selection thickness is 0.10mm, and length and width is
The blue mulch film of 60cm carries out overlay film laying, is completely covered by below mulch film by cave, underground, at mulch film limit earthing 2～3cm；On ground
Offering aperture on film, mulch film aperture is connected upper aperture with kaoliang stalk；By mulch film aperture and kaoliang stalk upper aperture
Carry out irrigation to topdress.
Salt-soda soil is carried out former by a kind of cave, underground storage irrigation technique improving Soil structure the most according to claim 1
The method of soil greening, it is characterised in that: also include management, described management, comprise the following steps: the later stage was at interval of 80 days notes that topdress
Entering nutritional solution once, topdress use nutritional solution 2 kilograms every time；Later stage irrigated water filling once at interval of 20 days, and each water filling 5 is public
Jin；Kaoliang stalk is changed every two years year once, and mulch film is changed once for every 4 months.
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