CN106304880B - A kind of notoginseng soil integrated conduct method - Google Patents
A kind of notoginseng soil integrated conduct method Download PDFInfo
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- CN106304880B CN106304880B CN201610709038.5A CN201610709038A CN106304880B CN 106304880 B CN106304880 B CN 106304880B CN 201610709038 A CN201610709038 A CN 201610709038A CN 106304880 B CN106304880 B CN 106304880B
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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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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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Abstract
The invention discloses a kind of notoginseng soil integrated conduct methods, include the following steps：1) soil-fumigating, 2) apply base fertilizer, 3) secondary sterilization and 4) impose biocontrol microorganisms and humic acid fertilizer；The beneficial effects of the invention are as follows：It is biological effectively to kill fungi, bacterium and insect therein etc. as notoginseng soil fumigant using using chloropicrin by the present invention；Nitrolim can be with slow-release nitrogen fertilizer, the generation of reduction soil-borne disease and mitigation subterranean pest-insect, supplement calcium element, improvement soil；Chloropicrin and nitrolim can decompose in the soil, noresidue；Biocontrol microorganism can be colonized in soil and Panax notoginseng root, by occupying effective ecological niche and generation antibacterial substance etc., prevent and prevent the intrusion of notoginseng root rot opportunistic pathogen；Humic acid water-soluble fertilizer can allow fertilizer synergistic, and improve soil and stimulation plant growth, and the present invention can also make the emergence rate of Radix Notoginseng seed item in continuous cropping soil reach 95% or more, deposit seedling rate and reach 80% or more.
Description
Technical field
The present invention relates to a kind of notoginseng agent, soil treatment methods, and in particular to a kind of notoginseng soil integrated treatment side
Method.
Background technology
Radix Notoginseng is Araliaceae Panax herbaceous plant.Radix Notoginseng has the growing environments such as weather, soil special requirement, mainly
Southwest China height above sea level is grown in the area of 1200-2200m, traditional growing area is mainly in Yunnan mountain of papers and Guangxi.
It needs to the general continuous cropping for planting Radix Notoginseng continuous crop rotation other crops 10 years or more or even could plant again for 30 years
Radix Notoginseng is planted, gap periods are longer；Notoginseng obstacle seriously restricts Radix Notoginseng industry development and influences mountain of papers as main producing region
Status, be urgency technical bottleneck problem to be overcome.Main including continuous cropping the soil physical chemistry of the origin cause of formation of notoginseng obstacle
Property deterioration, nutrient imbalance, soil-borne disease are broken out and the accumulation etc. from malicious allelochemical, reciprocal causation again between each factor.
Overcome the problems, such as that notoginseng obstacle needs to solve to be the generation for preventing notoginseng root rot in continuous cropping ground, ensures
Seedling deposits seedling and plant healthy growth.The approach for solving notoginseng obstacle includes choosing training improved seeds, carries out soil treatment, adopts
With Balanced fertilization method, enhancement of field management and efficent rotation etc..Wherein common organic sulfur fumigant, chloropicrin, nitrolim
It carries out disinfection processing to soil with the soil sterilants such as chemical pesticide, also has and directly use soil remediation or antagonistic microbe fertilizer etc.
Handle soil.The emergence rate of some of methods with can significantly improving continuous cropping Radix Notoginseng effectively reduces the incidence of notoginseng root rot,
But it is difficult merely that this problem of continuous cropping obstacle is thoroughly overcome in the entire growth year of Radix Notoginseng with a kind of method.
Invention content
The purpose of the present invention is to provide a kind of notoginseng soil integrated conduct methods, solve a kind of method of single use
It is difficult to thoroughly overcome the problems, such as continuous cropping obstacle in the entire growth year of Radix Notoginseng.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating：Stifling pre-treatment, suffocating treatment and stifling post-processing to continuous cropping are carried out successively, it in this way can be right
First time disinfection is carried out to continuous cropping, effective fungi, bacterium and insect for killing continuous cropping ground etc. is biological；
2) apply base fertilizer：After soil-fumigating, base fertilizer is applied to soil, the nutrient on continuous cropping ground is improved, fits with making continuous cropping
Suitable growth of seedling, then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
3) secondary sterilization：The 2nd~3 month after Radix Notoginseng emerges, nitrolim stoste is diluted 1000 times, obtains cyanogen
Then nitrolim solution is carried out pouring root, the nitrolim stoste on the ground of continuous cropping per acre by ammonification calcium solution to Radix Notoginseng seedling
Dosage is 1.3kg~1.5kg, and nitrolim react with water in the soil, produces cyanogen ammonia and dicyandiamide, they have sterilize,
Deinsectization, diseases prevention effect, and soil-borne disease in soil, nematode, insect pest and weeds are prevented, in addition it can promote organic matter rotten
It is ripe, calcium element in soil is supplemented, to improve soil, that improves Radix Notoginseng deposits seedling rate；
4) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground, the concentration of Biocontrol microorganism bacterium solution is higher than 108Cfu/mL is unfavorable for thalline and is permeated to soil lower layer, preventing microorganism bacterium solution
Concentration be less than 106Cfu/mL, biocontrol effect are poor；The mixed liquor of Biocontrol microorganism bacterium solution and humic acid water-soluble fertilizer ensure that
The effect that the molten aqueous fertilizer solution of sour water is spread downwards is grown, and mixed liquor can enhance fertilizer efficiency, and occupy effective ecological niche, generated
Antibacterial substance prevents and prevents the generation of notoginseng root rot, while with supplementing continuous cropping nutrition, and that improves Radix Notoginseng deposits seedling rate.
Further technical solution is that the stifling pre-treatment of step 1) is specially：It is the continuous cropping of Radix Notoginseng will be planted deep
It turns over, dries, then rotary tillage soil, the diameter of soil particle is made to be less than 2cm；
Suffocating treatment is specially：By chloropicrin stoste inject soil in, chloropicrin stoste inject soil depth be 13~
15cm, the spacing at adjacent two between injection point are 13~15cm, and injection rate is 1.1~1.5ml, and note is compacted after injection
Enter cavities, plastic foil is then covered above soil, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing is to throw off stifling film after epiphragma is 15~20 days stifling, is deflated 7~10 days, right after gaseous volatilization
Soil after stifling carries out vegetables Seed germination, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, and ridging.
Further technical solution is, the base fertilizer in step 2) includes turf and bat guano, and turf and bat guano can be with
The nutrients such as N, P, K, Ca and Mn, while energy chesson for continuous cropping are provided, increases the gas permeability of soil, Radix Notoginseng sprout is made to exist
Nutrient is obtained when growth, that improves Radix Notoginseng sprout deposits seedling rate, need to apply the turf 250kg, institute respectively to the continuous cropping per acre
Bat guano 350kg is stated, the nutrient effect absorbed to such continuous cropping in turf and bat guano is best, to further increase Radix Notoginseng bud
Seedling deposits seedling rate.
Further technical solution is, the dosage of humic acid water-soluble fertilizer is the ground of continuous cropping per acre 0.5kg in step 4), raw
The dosage of preventing microorganism bacterium solution is continuous cropping ground 6kg per acre, only uses humic acid water-soluble fertilizer 0.5kg, Biocontrol microorganism per acre
When bacterium solution 6kg, the effect that continuous cropping soil absorbs mixed liquor is best, and extra mixed liquor can make the fertilizer amount surplus of Radix Notoginseng influence three
The mixing liquid energy of seven growth, this quantitative proportioning makes the seedling rate of depositing of Radix Notoginseng reach 80% or more, even 85%.
Further technical solution is that flame treatment is had additional between step 1) and step 2), the flame treatment tool
Body is：It by the continuous cropping of stifling post-processing is toasted repeatedly 2~3 times by flame, the temperature of the baking is 200~300 DEG C, often
Square meter continuous cropping time for toasting every time of soil be 5~10s, toast repeatedly can effectively kill for 2~3 times it is micro- on soil particle
Biological fungi, nematode, subterranean pest-insect, and the growth of pathogenic microorganism fungi, nematode, subterranean pest-insect and weeds is prevented, it dries simultaneously
Soil particle is tiny and uniform after roasting, improves fertilization effect and irrigation effect, improve Radix Notoginseng deposits seedling rate, is dried by flame
With baking continuous cropping soil, the temperature of baking, which is 200~300 DEG C, to volatilize the chloropicrin further speeded up in continuous cropping ground, save
The about time, and protect that staff safe and healthy.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention using chloropicrin is used as notoginseng soil fumigant, can effectively kill fungi therein, bacterium and
The biologies such as insect；Nitrolim can with slow-release nitrogen fertilizer, reduce soil-borne disease generation and mitigate subterranean pest-insect, supplement calcium element, change
Good soil；Chloropicrin and nitrolim can decompose in the soil, noresidue；Biocontrol microorganism can be fixed in soil and Panax notoginseng root
It grows, by occupying effective ecological niche and generation antibacterial substance etc., prevents and prevent the intrusion of notoginseng root rot opportunistic pathogen；Humic acid water
Molten fertilizer can allow fertilizer synergistic, and improve soil and stimulation plant growth, and the present invention can also make Radix Notoginseng seed in continuous cropping soil
The emergence rate of item reaches 95% or more, deposits seedling rate and reaches 80% or more.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to invention into
Row is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit
The fixed present invention.
Embodiment 1
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 2cm；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 15cm, adjacent
Spacing at two between injection point is 30cm, injection rate 2ml, compacting injection cavities after injection, then above soil
Plastic foil is covered, and soil is made to be bonded with film, and edge is compacted, injection depth and injection spacing can make entire planting soil
Middle each region can be fumigated；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 20 days stifling, is deflated 7 days, after gaseous volatilization,
Vegetables Seed germination is carried out to the soil after stifling, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, ridging；
2) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
3) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.3kg by nitrolim solution
Ammonification calcium stock solution, the nitrolim stoste can be commercially available；
4) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6kg per acre.
Embodiment 2
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 1.5cm；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 30cm, adjacent
Spacing at two between injection point is 15cm, injection rate 3ml, compacting injection cavities after injection, then above soil
Plastic foil is covered, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 15 days stifling, deflates 10 days, waits for gaseous volatilization
Afterwards, vegetables Seed germination is carried out to the soil after fumigating, when the germination percentage of vegetables is 85% or more, rotary tillage soil, rises again
Ridge；
2) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
3) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.5kg by nitrolim solution
Ammonification calcium stock solution；
4) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6kg per acre.
Embodiment 3
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 1.6cm；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 23cm, adjacent
Spacing at two between injection point is 20cm, injection rate 2.5ml, compacting injection cavities after injection, then on soil
Side covers plastic foil, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 18 days stifling, is deflated 8 days, after gaseous volatilization,
Vegetables Seed germination is carried out to the soil after stifling, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, ridging；
2) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
3) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.4kg by nitrolim solution
Ammonification calcium stock solution；
4) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6k per acreg。
Embodiment 4
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 2cm, increases the gas permeability of soil, and keep fumigating effect more preferable；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 20cm, adjacent
Spacing at two between injection point is 20cm, injection rate 2.8ml, compacting injection cavities after injection, then on soil
Side covers plastic foil, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 17 days stifling, is deflated 9 days, after gaseous volatilization,
Vegetables Seed germination is carried out to the soil after stifling, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, ridging；
2) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
3) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.5kg by nitrolim solution
Ammonification calcium stock solution；
4) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6kg per acre.
Embodiment 5
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 2cm, increases the gas permeability of soil, and keep fumigating effect more preferable；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 20cm, adjacent
Spacing at two between injection point is 20cm, injection rate 2.8ml, compacting injection cavities after injection, then on soil
Side covers plastic foil, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 17 days stifling, is deflated 9 days, after gaseous volatilization,
Vegetables Seed germination is carried out to the soil after stifling, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, ridging；
2) flame treatment：It by the continuous cropping of stifling post-processing is toasted repeatedly 2 times by flame, the temperature of the baking is
300 DEG C, the time that per square meter continuous cropping soil toasts every time is 5s.
3) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
4) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.5kg by nitrolim solution
Ammonification calcium stock solution；
5) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6kg per acre.
Embodiment 6
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 2cm, increases the gas permeability of soil, and keep fumigating effect more preferable；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 20cm, adjacent
Spacing at two between injection point is 20cm, injection rate 2.8ml, compacting injection cavities after injection, then on soil
Side covers plastic foil, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 17 days stifling, is deflated 9 days, after gaseous volatilization,
Vegetables Seed germination is carried out to the soil after stifling, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, ridging；
2) flame treatment：It by the continuous cropping of stifling post-processing is toasted repeatedly 3 times by flame, the temperature of the baking is
200 DEG C, the time that per square meter continuous cropping soil toasts every time is 10s.
3) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
4) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.5kg by nitrolim solution
Ammonification calcium stock solution；
5) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6kg per acre.
Embodiment 7
A kind of notoginseng soil integrated conduct method, includes the following steps：
1) soil-fumigating includes successively：
Stifling pre-treatment：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 2cm, increases the gas permeability of soil, and keep fumigating effect more preferable；
Suffocating treatment：Chloropicrin stoste is injected in soil, the depth that chloropicrin stoste injects soil is 20cm, adjacent
Spacing at two between injection point is 20cm, injection rate 2.8ml, compacting injection cavities after injection, then on soil
Side covers plastic foil, and soil is made to be bonded with film, and edge is compacted；
Stifling post-processing：Stifling post-processing is to throw off stifling film after epiphragma is 17 days stifling, is deflated 9 days, after gaseous volatilization,
Vegetables Seed germination is carried out to the soil after stifling, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, ridging；
2) flame treatment：It by the continuous cropping of stifling post-processing is toasted repeatedly 3 times by flame, the temperature of the baking is
250 DEG C, the time that per square meter continuous cropping soil toasts every time is 8s.
3) apply base fertilizer：After soil-fumigating, base fertilizer, the base fertilizer turf and bat guano, grass are applied to continuous cropping soil
Charcoal and bat guano are commercially available decomposed product on the market, and need to apply turf 250kg, bat guano 350kg respectively to continuous cropping per acre,
Then rotary tillage soil, and ridging finally transplant Radix Notoginseng seed item；
4) secondary sterilization：Third month after Radix Notoginseng emerges, is diluted with water 1000 times by nitrolim stoste, obtains
Then nitrolim solution is carried out pouring root to Radix Notoginseng seedling, needs to the continuous cropping per acre the cyanogen of 1.5kg by nitrolim solution
Ammonification calcium stock solution；
5) biocontrol microorganisms and humic acid fertilizer are imposed：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 are taken
Part Biocontrol microorganism bacterium solution, 1 part of humic acid water-soluble fertilizer is put into 1000 parts of aqueous solutions, humic acid water-soluble fertilizer water is obtained
Solution, it is 10 then to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again6-7The Biocontrol microorganism bacterium of cfu/mL
Liquid obtains mixed liquor after uniform stirring, the 25th~30 after secondary sterilization day, and the filling of obtained mixed liquor is applied to continuous cropping
In ground；For continuous cropping per acre 0.5kg, the Biocontrol microorganism bacterium solution are Biocontrol microorganism to the dosage of the humic acid water-soluble fertilizer
Liquid after fermentation, and the dosage of Biocontrol microorganism bacterium solution is continuous cropping ground 6kg per acre.
The present invention is a set of technical system for overcoming notoginseng obstacle, can obtain comparing number as follows by experiment
According to：Wherein, integrated approach 1 is first to fumigate the continuous cropping soil after planting one batch of Radix Notoginseng with chloropicrin stoste, with bat guano and turf
Make base fertilizer, carries out secondary sterilization with nitrolim, impose Biocontrol microorganism microbial inoculum and humic acid water-soluble fertilizer；Integrated approach 2 is
By in integrated approach 1 impose Biocontrol microorganism microbial inoculum and humic acid water-soluble fertilizer is changed to not impose, post-processing is identical；It is comprehensive
Method 3 is will to impose bat guano 350kg and turf 250kg in integrated approach 1 to be changed to impose bat guano 300kg and turf 200kg,
Post-processing is identical；Integrated approach 4 is added with flame treatment in integrated approach 1, other processing are identical.
Claims (4)
1. a kind of notoginseng soil integrated conduct method, it is characterised in that include the following steps：
1）Soil-fumigating：Stifling pre-treatment, suffocating treatment and stifling post-processing to continuous cropping are carried out successively；
2）Apply base fertilizer：After soil-fumigating, base fertilizer is applied to soil, then rotary tillage soil, and ridging finally transplants Radix Notoginseng
Seed item；
3）Secondary sterilization：The 2nd~3 month after Radix Notoginseng emerges, nitrolim stoste is diluted 1000 times, obtains cyanogen ammonification
Then nitrolim solution is carried out pouring root, the nitrolim stoste dosage on the ground of continuous cropping per acre by calcium solution to Radix Notoginseng seedling
For 1.3kg~1.5kg；
4）Impose biocontrol microorganisms and humic acid fertilizer：By weight ratio, 1 part of humic acid water-soluble fertilizer, 1000 parts of water and 12 parts of lifes are taken
Preventing microorganism bacterium solution puts into 1 part of humic acid water-soluble fertilizer in 1000 parts of water, obtains humic acid water-soluble fertilizer aqueous solution, so
It is 10 to put into 12 parts of cell concentrations into humic acid water-soluble fertilizer aqueous solution again afterwards6-7The Biocontrol microorganism bacterium solution of cfu/mL, uniformly
Mixed liquor is obtained after stirring, the filling of obtained mixed liquor is applied in continuous cropping ground by the 25th~30 after secondary sterilization day；
Wherein, the step 1）With step 2）Between have additional flame treatment, the flame treatment is specially：By stifling post-processing
Continuous cropping toasted repeatedly by flame 2~3 times, the temperature of the baking is 200~300 DEG C, and per square meter continuous cropping soil is every
The time of secondary baking is 5~10s.
2. a kind of notoginseng soil integrated conduct method according to claim 1, it is characterised in that：The step 1）In
Stifling pre-treatment be specially：The continuous cropping for planting Radix Notoginseng is ploughed deeply, is dried, then rotary tillage soil, makes the straight of soil particle
Diameter is less than 2cm；
The suffocating treatment is specially：By chloropicrin stoste inject soil in, chloropicrin stoste inject soil depth be 13~
15cm, the spacing at adjacent two between injection point are 13~15cm, and injection rate is 1.1~1.5ml, and note is compacted after injection
Enter cavities, plastic foil is then covered above soil, and soil is made to be bonded with film, and edge is compacted；The stifling post-processing
Specially：Stifling post-processing is to throw off stifling film after epiphragma is 15~20 days stifling, is deflated 7~10 days, after gaseous volatilization, to smoked
Soil after steaming carries out vegetables Seed germination, when the germination percentage of vegetables is 85% or more, rotary tillage soil again, and ridging.
3. a kind of notoginseng soil integrated conduct method according to claim 1, it is characterised in that：The step 2）In
Base fertilizer include turf and bat guano, need to apply to the continuous cropping per acre the turf 250kg, the bat guano 350kg respectively.
4. a kind of notoginseng soil integrated conduct method according to claim 1, it is characterised in that：The step 4）In
The dosage of humic acid water-soluble fertilizer is continuous cropping ground 0.5kg per acre, and the dosage of Biocontrol microorganism bacterium solution is the ground of continuous cropping per acre 6kg.
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| CN106912282A (en) * | 2017-02-22 | 2017-07-04 | 云南昌茂林业开发有限公司 | The prevention and controls of Radix Codonopsis root rot |
| CN108034589A (en) * | 2018-01-11 | 2018-05-15 | 云南农业大学 | A kind of method for screening pseudo-ginseng rhizosphere biocontrol microorganisms microorganism |
| CN108521921A (en) * | 2018-03-30 | 2018-09-14 | 福建农林大学 | A kind of soil in protected field administering method |
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| CN110612879A (en) * | 2019-10-28 | 2019-12-27 | 湖北省农业科学院中药材研究所 | Production method for reducing continuous cropping obstacles of codonopsis pilosula of Banqiao |
| CN111567174A (en) * | 2020-04-29 | 2020-08-25 | 湖南省农业生物技术研究所 | Soil treatment substance and method for removing weed seed bank in liliaceae traditional Chinese medicinal material field by using same |
| CN112703850B (en) * | 2020-12-25 | 2021-09-28 | 杭州市农业科学研究院 | Method for improving continuous cropping soil of hot peppers |
| CN115191168A (en) * | 2022-08-05 | 2022-10-18 | 文山苗乡三七科技有限公司 | Method for restoring pseudo-ginseng continuous cropping soil biochar |
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