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CN108156874A - Plant naringi crenulata and the method for improveing clay fertilizer situation in strand sandyization salt-soda soil - Google Patents

Plant naringi crenulata and the method for improveing clay fertilizer situation in strand sandyization salt-soda soil Download PDF

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CN108156874A
CN108156874A CN201711455128.7A CN201711455128A CN108156874A CN 108156874 A CN108156874 A CN 108156874A CN 201711455128 A CN201711455128 A CN 201711455128A CN 108156874 A CN108156874 A CN 108156874A
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salt
soda soil
soil
weight
strand
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王胜
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Weifang Yourong Industry Co Ltd
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Weifang Yourong Industry Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Plant Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a kind of strand sandyization salt-soda soil plantation naringi crenulata and the methods for improveing clay fertilizer situation, this method using dig zanjon draining and pour water salt discharge and in the soil application improve sandy salt-soda soil organic fertilizer, with reference to the mode of plantation naringi crenulata, strand sandyization salt-soda soil is improved.The survival rate yield of method naringi crenulata and the quality of flowers of the present invention is significantly improved, and the improved effect in entire sandy salt-soda soil is protruded, improved, process green pollution-free.Therefore it is a kind of application technology for being worth being widely applied.

Description

Plant naringi crenulata and the method for improveing clay fertilizer situation in strand sandyization salt-soda soil
Technical field
The invention belongs to alkaline land improvement technical fields, and naringi crenulata is planted more particularly to a kind of strand sandyization salt-soda soil And the method for improvement clay fertilizer situation.
Background technology
At present, alkaline land improvement is mainly the following technical measures:
1st, water conservancy improves, the fresh water desalinization of soil by flooding or leaching:Suitable for the higher well-drained region of topography.
2nd, biological modification:Improve salt-soda soil micro-ecological environment, using bio-organic fertilizer, while supplementing organic matter, increase Add soil beneficial microorganism quantity, make to establish new microecological balance between alkaline land soil, plant and microorganism, reach raw The target of object control.
3rd, chemical modifying:Per hectare applies 15 tons or so of gypsum, makees base manure and once applies, and can also combine local practical arable land In the conditioned soil of alkaline spot and grassland alkaline spot.
4th, ground is ploughed deeply, at least to descend to dig 70 centimeters or more, continuously plough deeply 2 years to 3 years, it is general when could solve to pour substantially The problem of alkali.
5th, soil moved in improve the original is improved:In weight alkaline spot plot, alkaline spot is dug into depth 40cm, backfilling new soil.
But each of the above method all there is it is more or less the shortcomings that, each method be used alone when it is basic On be all palliative, be also usually that one of them small aspect is taken to carry out part improvement in the prior art;So it needs A kind of effective comprehensive processing method of science improves salt-soda soil, fundamentally improves salt-soda soil, then utilizes improvement Corresponding industrial crops are planted in salt-soda soil afterwards, maintain and improve improved effect and bring economic benefit.
Naringi crenulata, also known as:The young grass of the extra large radix paeoniae rubrathe, triangular bream, white flower jade money perfume, extra large spinach, Hai Man, extra large wild pepper, spoon leaf grass, Hua Man Chaste tree, salt cloud grass, spoon leaf rock pine, limonium sinenseKuntze, perennial herb are distributed in each provinces and regions in Chinese strand;Life is in coastal moist salt On soil or sand.Type specimen is adopted in Penglai, shandong Province to the seashore of one band of Tianjin;The type specimen of different name picks up from Quanzhou, Fujian.
The root or herb of naringi crenulata can be used as medium-height grass medicinal, there is convergence, hemostasis, Li Shui, because its flower is tiny, do Film quality, color is simple and elegant, and ornamental period is long, as babysbreath, is important with floral material, is commonly called as " forget-me-not ".Except making fresh-cut Outside spending, nature dried flower may also be fabricated which, purposes is more extensive.Naringi crenulata plays larger effect at aspect of preserving the ecological environment, Because it is salt-resistant plant, so, sandyization salt-soda soil can be improved as pionner, after plantation naringi crenulata processing Sandyization salt-soda soil can gradually improve into the base that can plant other crops.
By the way that different ameliorative measures is combined, corresponding plant is planted in cooperation, can be rapidly in varieties in saline-alkali areas shape Into vegetation, then by artificial and natural adjusting process, it is most effective approach that improvement is carried out to the soil in salt-soda soil.
Invention content
The technical problems to be solved by the invention are:A kind of strand sandyization salt-soda soil plantation naringi crenulata and conditioned soil are provided The method of fertile situation.This method can effectively improve strand sandyization salt-soda soil, the naringi crenulata survival rate height of plantation, yield Height has significant economic, society and ecological benefits.
In order to solve the above technical problems, the technical scheme is that:
Naringi crenulata and the method for improveing clay fertilizer situation are planted in strand sandyization salt-soda soil, include the following steps:
A. plot is arranged:Zanjon draining and salt discharge of pouring water are dug around in the plot for preparing farming, 3 days before being sowed in spring Mu applies sandy 2500~3500 kilograms of the salt-soda soil organic fertilizer of improvement, after ploughing deeply with harrowing, then ground is raked, trench digging watering, In case sowing;
B. seed treatment:Presoaking and germinating is carried out before sowing, is first rinsed 2 times with clear water, to remove the impurity in seed;Again will Seed after flushing, which is immersed in the cold water of room temperature, to be impregnated 6~10 hours, so that seed fully absorbs moisture, is placed after water is filtered In shady place, prepare sowing;
C. it sows:The processed seed of vernalization is uniformly sprinkling upon ridge face and poured in the ditch of water by annual mid or late March, is being planted The thin soil of 0.5~1 cm thick is covered on son, sowing quantity is adjusted according to soil regime;
D. field management:Including seedling separation, final singling, pour water, top dressing and the prevention and control of plant diseases, pest control;Naringi crenulata germination percentage is relatively low, therefore It is appropriate to increase application rate, it is then divided into seedlings after emergence and final singling, it is ensured that the quantity of big Tanaka's seedling;It is kept per acre after final singling 10000 plants of density;Monthly top dressing is primary for growth period, to improve based on sandy salt-soda soil organic fertilizer or addition part is multiple Hefei;It is irrigated in due course, keeps soil moisture content;And pay attention to preventing brown spot, shrivelled disease and virosis;
E. it harvests in due course:Seed mid-September to early October is ripe, carries out threshing to its seed after harvesting, is protected after drying It deposits;
The sandy salt-soda soil organic fertilizer of improvement, is 40~48 including parts by weight:12~18:8~12:8~12:6~ 8:6~8:3~5:2~4 animal wastes, straw, bentonite, fulvic acid, peach-pit powder, tobacco leftovers, compound guarantor Aqua and sandy soil bonding agent;Further include the microbial bacterial agent of 1~3 parts by weight and the root-inducing powder of 0.01~0.03 parts by weight.
Preferably, animal wastes, straw, bentonite, fulvic acid, peach-pit powder, tobacco leftovers, compound The weight ratio of water-retaining agent and sandy soil bonding agent is 44:15:10:10:7:7:4:3;The parts by weight of microbial bacterial agent are 2, root-inducing powder Parts by weight be 0.02.
Preferably, the animal wastes are the mixing of one or more of cow dung, sheep manure, pig manure, chicken manure, duck excrement Object;Straw is the mixture of one or more of corn, wheat, sorghum, cotton, millet stalk;Compound water retaining agent It is the polyacrylic acid containing 20% attapulgite clay;Sandy soil bonding agent includes sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, oxidation Iron, silica and magnesia;Its parts by weight is respectively:50~60:5~8:2~8:5~9:1~2:4~7:2~8;Root-inducing powder For ABT root-inducing powders.
Preferably, it is 4~6 that the microbial bacterial agent, which includes parts by weight,:3~5:3~5:2~4:2~4:1~3:1~ 3:3~5 arbuscular mycorrhizal fungus, trichoderma, salt tolerant Rhodopseudomonas capsulata, gel-shaped bacillus, phosphate solubilizing bacteria, potassium solubilizing bacteria, sulphur are thin Bacterium and yeast.Wherein nitrogen-fixing bacteria, trichoderma, salt tolerant Rhodopseudomonas capsulata, actinomyces, phosphate solubilizing bacteria, potassium solubilizing bacteria, sulfur bacteria and yeast Content be respectively 5.0 × 109~20 × 109CFU, 4.0 × 109~15 × 109CFU, 4.0 × 109~15 × 109CFU, 3.0 × 109~10 × 109CFU, 3.0 × 109~10 × 109CFU, 1.0 × 109~5.0 × 109CFU, 1.0 × 109~ 5.0 × 109CFU and 4.0 × 109~15 × 109CFU.
Preferably, the step b and step c are transplanted to crop field again using tissue cultivating and seedling, and tissue-cultured seedling grows to 5~8 Piece leaf can arrive Field planting.
Preferably, it when the step b and step c uses seedling nursery, is transplanted in 5~6 leaves.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows:
The present invention improves the sandy salt dissolving in strand using the measures such as sandy salt-soda soil organic fertilizer and plantation naringi crenulata are improved Alkali;Wherein animal wastes and straw the production acid in degradation can reduce the acid-base value in salt-soda soil, and continue to provide nutrition, After the spontaneous fermentation that feces of livestock and poultry and straw pass through microbial bacterial agent, nutrient is more easy to be absorbed and utilized;And can effectively it improve Soil texture increases the content of organic matter;
Bentonitic water absorption rate is up to more than 100%, and volume energy increases 10~30 times with the moisture absorbed, is manured into soil In can increase the quantity of soil agreegate, reduce the soil weight, increase soil porosity, both improved the water retention property of soil, It reduces and is oozed under moisture, save irrigation water, reduce watering working hour, extend interval of pouring water, and secure the grains of sand, prevent grains of sand stream It is dynamic, reduce soil erosion, and can implicit water source, the precipitation of autumn and winter can be fully absorbed after being applied in the autumn of the previous year;
Fulvic acid is a kind of dark gray powder shape substance for being dissolved in water.It is a plant growth regulators, can promote to plant Object is grown, and is played an important role to drought resisting, can improve plant stress-resistance ability, volume increase and improving quality effect;
Peach-pit powder is a kind of natural excellent biological adsorption agent, its own natural microcellular structure and the amino contained, A variety of functional groups such as carboxyl and phenolic hydroxyl group, sulfydryl can form complex bonds with heavy metal ion, and heavy metal ion can be selected Selecting property is adsorbed, and reduces harm of the heavy metal ion to plant, while can improve soil texture situation;
The chemical composition of tobacco leftovers is mainly, and carbohydrate accounts for about 50%, and nicotine accounts for about 4%, resin, polyphenol, Lignin etc. accounts for about 15%, and protein accounts for about 30%, and ash content accounts for about 13%.It is particularly suitable for crop organic fertilizer raw material to use, tobacco Middle particular matter such as nicotine also known as nicotine energy desinsection expelling parasite, effectively drive away subterranean pest-insect;Tannin energy disinfecting mite-removing inhibits soil to pass Disease effectively prevents underground nematode;Phenol, aldehyde, quinone, lipid aromatic substance and organic acid:Belong to natural plants growth regulator, promote Crop root growth;The glucides such as monosaccharide, disaccharides, polysaccharide, cellulose, lignin, humic acid etc. have in soil is improved Unique effect.
Compound water retaining agent is the polyacrylic acid containing 20% attapulgite clay, can preferable moisture absorption and moisture releasing;Sandy soil binding agent Soil physical property can be improved, enhance the water conservation soil conservation ability of soil.
Microbial bacterial agent directly participates in the formation of soil fertility, including the conversion of matter and energy in soil, humus Absorption And Metabolism of phosphorus, potassium, element sulphur etc. in formation and decomposition, the release of nutrient, the fixation of nitrogen, soil, can be with conditioned soil Earth is hardened, excites soil vitality, provides the hormone and antibiotic of additional natural plants growth, inhibits the pest and disease damage in soil, Fundamentally reduce the usage amount of pesticide, improve the quality of crop and agricultural product.
Root-inducing powder is ABT root-inducing powders, can be promoted by strengthening, regulating and controlling the content of plant endogenous hormones and the activity of important enzyme Into the synthesis of large biological molecule, the formation of plant adventitious root or adventitious bud is induced, plant metabolism intensity is adjusted, reaches raising and educate The purpose of seedling, the surrival rate of afforestation and crop yield, quality and resistance.
Naringi crenulata plays larger effect at aspect of preserving the ecological environment, because it is salt-resistant plant, so, it can be used as first Cutting edge of a knife or a sword plant improves sandyization salt-soda soil, treated by planting naringi crenulata sandyization salt-soda soil can gradually improve into can Plant the base of other crops.
Therefore, salt-soda soil, naringi crenulata are improved using the measures such as sandy salt-soda soil organic fertilizer and plantation naringi crenulata are improved Survival rate yield and the quality of flowers be significantly improved, the improved effect in entire sandy salt-soda soil is protruded, improved, process Green pollution-free.Therefore it is a kind of application technology for being worth being widely applied.
Specific embodiment
With reference to embodiment, the present invention is further explained.
Embodiment one, the sandy salt-soda soil organic fertilizer of improvement one of production
A. excrement pre-processes:The animal wastes (sheep manure, pig manure, chicken manure mix in any proportion) that parts by weight are 40 parts are shone Dry, crushing;
B. stalk pretreatment:By parts by weight be 12 parts straw (corn, wheat, sorghum, cotton stalk press arbitrary ratio Example mixing) it is crushed to 40~60 mesh, adjustment water content to 30~40%;
C. compost fermentation:Product in step a, b is mixed, it is 8 then to add in parts by weight:12:6:8 bentonite, Huang Rotten acid, peach-pit powder and tobacco leftovers, compost fermentation 15 days, wherein every turning in 3 days is primary;
D. it crushes:The compound water retaining agent and 4 parts of sandy soil bonding agent that parts by weight are 3 parts will be added in product in step c (parts by weight 50:8:8:9:1:4:2 sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, iron oxide, silica and oxidation Magnesium), then mixing crushes the material of compost fermentation using semi-moist materials crusher, smashing fineness will reach 20~30 Mesh;Then microbial bacterial agent (the parts by weight 4 that addition parts by weight are 3:5:5:2:2:3:3:It is 3 arbuscular mycorrhizal fungus, trichoderma, resistance to Salt Rhodopseudomonas capsulata, gel-shaped bacillus, phosphate solubilizing bacteria, potassium solubilizing bacteria, sulfur bacteria and yeast) and 0.01 root-inducing powder, mix It is even;
E. it is granulated:Product in step d is delivered to granulating disc and carries out disc granulation;
F. it dries:Bio-organic fertilizer after granulation is subjected to drying and processing, water content is 12%~15% up to fertilizer Finished product.
Embodiment two, the sandy salt-soda soil organic fertilizer of improvement production two
A. excrement pre-processes:It is that (cow dung, sheep manure, chicken manure, duck excrement are mixed in any proportion for 48 parts of animal wastes by parts by weight Close) it dries, crush;
B. stalk pretreatment:By parts by weight be 18 parts straw (wheat, sorghum, cotton, millet stalk press arbitrary ratio Example mixing) it is crushed to 40~60 mesh, adjustment water content to 30~40%;
C. compost fermentation:Product in step a, b is mixed, it is 12 then to add in parts by weight:8:8:6 bentonite, Huang Rotten acid, peach-pit powder and tobacco leftovers, compost fermentation 15 days, wherein every turning in 3 days is primary;
D. it crushes:The compound water retaining agent and 2 parts of sandy soil bonding agent that parts by weight are 5 parts will be added in product in step c (parts by weight 60:5:2:5:2:7:8 sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, iron oxide, silica and oxidation Magnesium), then mixing crushes the material of compost fermentation using semi-moist materials crusher, smashing fineness will reach 20~30 Mesh;Then microbial bacterial agent (the parts by weight 6 that addition parts by weight are 1:3:3:4:4:1:1:It is 5 arbuscular mycorrhizal fungus, trichoderma, resistance to Salt Rhodopseudomonas capsulata, gel-shaped bacillus, phosphate solubilizing bacteria, potassium solubilizing bacteria, sulfur bacteria and yeast) and 0.03 root-inducing powder, mix It is even;
E. it is granulated:Product in step d is delivered to granulating disc and carries out disc granulation;
F. it dries:Bio-organic fertilizer after granulation is subjected to drying and processing, water content is 12%~15% up to fertilizer Finished product.
The three of embodiment three, the sandy salt-soda soil organic fertilizer production of improvement
A. excrement pre-processes:By animal wastes that parts by weight are 44 parts, (cow dung, sheep manure, pig manure, chicken manure and duck excrement are by arbitrary Ratio mixes) it dries, crush;
B. stalk pretreatment:It is that (corn, wheat, sorghum, cotton, millet stalk are pressed for 15 parts of straw by parts by weight Arbitrary proportion mixes) it is crushed to 40~60 mesh, adjustment water content to 30~40%;
C. compost fermentation:Product in step a, b is mixed, it is 10 then to add in parts by weight:10:7:7 bentonite, Huang Rotten acid, peach-pit powder and tobacco leftovers, compost fermentation 15 days, wherein every turning in 3 days is primary;
D. it crushes:The compound water retaining agent and 3 parts of sandy soil bonding agent that parts by weight are 4 parts will be added in product in step c (parts by weight 55:6.5:5:7:1.5:5.5:5 sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, iron oxide, silica and Magnesia), then mixing crushes the material of compost fermentation using semi-moist materials crusher, smashing fineness will reach 20 ~30 mesh;Then microbial bacterial agent (the parts by weight 5 that addition parts by weight are 2:4:4:3:3:2:2:4 arbuscular mycorrhizal fungus, wood Mould, salt tolerant Rhodopseudomonas capsulata, gel-shaped bacillus, phosphate solubilizing bacteria, potassium solubilizing bacteria, sulfur bacteria and yeast) and 0.02 take root Powder, mixing;
E. it is granulated:Product in step d is delivered to granulating disc and carries out disc granulation;
F. it dries:Bio-organic fertilizer after granulation is subjected to drying and processing, water content is 12%~15% up to fertilizer Finished product.
Example IV, naringi crenulata plantation
A. plot is arranged:Zanjon draining and salt discharge of pouring water are dug around in the plot for preparing farming, 3 days before being sowed in spring Mu applies sandy 3000 kilograms of the salt-soda soil organic fertilizer of improvement, after ploughing deeply with harrowing, then ground is raked, trench digging watering, in case broadcasting Kind;
B. seed treatment:Presoaking and germinating is carried out before sowing, is first rinsed 2 times with clear water, to remove the impurity in seed;Again will Seed after flushing, which is immersed in the cold water of room temperature, to be impregnated 8 hours, so that seed fully absorbs moisture, the moon is positioned over after water is filtered Liang Chu prepares sowing;
C. it sows:The processed seed of vernalization is uniformly sprinkling upon ridge face and poured in the ditch of water by annual mid or late March, is being planted The thin soil of 0.5~1 cm thick is covered on son, because naringi crenulata uses percentage of seedgermination than relatively low, and seed is by soil salt content Influence it is bigger, therefore, application rate during sowing it is generally bigger or by the way of seedling nursery again balled transplanting into It row plantation and is planted by the way of being transplanted after the tissue cultures;
D. field management:Including seedling separation, final singling, pour water, top dressing and the prevention and control of plant diseases, pest control;Naringi crenulata germination percentage is relatively low, therefore It is appropriate to increase application rate, it is then divided into seedlings again after emergence and final singling, it is ensured that the quantity of big Tanaka's seedling;It is kept per acre after final singling 10000 plants of density;Monthly top dressing is primary for growth period, to improve based on sandy salt-soda soil organic fertilizer or addition part is multiple Hefei;It is irrigated in due course, keeps soil moisture content;And pay attention to preventing brown spot, shrivelled disease and virosis, avoid black peach aphid and cotten aphid Infringement;
E. it harvests in due course:If harvesting fresh flower, need in due course be harvested in florescence;Harvesting seed need to wait until for 9 middle of the month It is fully ripe to early October, threshing is carried out to its seed after harvesting, is preserved after drying.
Embodiment five, application effect
From in March, 2015 in October, 2017, with this fertilizer, in Shandong Yantai littoral area, sandy saline and alkaline plot plantation is enriched blood Grass, application improves sandy salt-soda soil by the use of 3000 kilograms of organic fertilizer as base fertilizer per acre before cultivation, ploughs deeply and flattens field, and is planting Ditching is every salt around ground;Meanwhile one group of setting is not added with the original sandy saline and alkaline plot of fertilizer as control.During plantation, normally Field management is carried out, and the survival rate to naringi crenulata, plant height, root system, growth etc. are detected, found using present invention fertilizer Expect that the growth of the naringi crenulata in plot rises appreciably;By being detected the soil regime for planting plot, find to apply this hair After bright organic fertilizer, the sandy alkaline land soil situation of planting area is effectively improved, reduces soil salt content and unit weight, increased The soil organism, after planting 3 years naringi crenulatas, soil pH value is reduced to 7.5 by original 9.1, and sandy soil unit weight reduces 28.81%, total porosity increases by 33.65%, and field moisture holding capacity improves 51.63%, and the content of organic matter improves 37.44%, water Solution property nitrogen content increases by 46.18%, and available phosphorus contents increase by 99.65%, and quick-acting potassium content increases by 105.57%.
It can be seen that the present invention it is notable to the improved effect in sandy salt-soda soil, plantation naringi crenulata compared with the control survival rate, Plant height, plant weight are significantly improved, and have good economic, society and ecological benefits.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it should also be understood that, After reading the content taught by the present invention, those skilled in the art can make various modifications or changes to the present invention, these Equivalent form is also fallen within the scope of the appended claims of the present application.

Claims (6)

1. naringi crenulata and the method for improveing clay fertilizer situation are planted in strand sandyization salt-soda soil, which is characterized in that include the following steps:
A. plot is arranged:Zanjon draining and salt discharge of pouring water are dug around in the plot for preparing farming, 3 days mu is applied before being sowed in spring Sandy 2500~3500 kilograms of salt-soda soil organic fertilizer is improved, after ploughing deeply with harrowing, then ground is raked, trench digging watering, in case Sowing;
B. seed treatment:Presoaking and germinating is carried out before sowing, is first rinsed 2 times with clear water;The seed after flushing is immersed into room temperature again It is impregnated 6~10 hours in cold water, shady place is positioned over after water is filtered, prepare sowing;
C. it sows:The processed seed of vernalization is uniformly sprinkling upon ridge face and poured in the ditch of water, and in seed by annual mid or late March The thin soil of 0.5~1 cm thick of upper covering;
D. field management:Including seedling separation, final singling, pour water, top dressing and the prevention and control of plant diseases, pest control;
E. it harvests in due course:Seed mid-September to early October is ripe, carries out threshing to its seed after harvesting, is preserved after drying;
The sandy salt-soda soil organic fertilizer of improvement, is 40~48 including parts by weight:12~18:8~12:8~12:6~8:6~ 8:3~5:2~4 animal wastes, straw, bentonite, fulvic acid, peach-pit powder, tobacco leftovers, compound water retaining agent and Sandy soil bonding agent;Further include the microbial bacterial agent of 1~3 parts by weight and the root-inducing powder of 0.01~0.03 parts by weight.
2. strand sandyization salt-soda soil plantation naringi crenulata as described in claim 1 and the method for improveing clay fertilizer situation, feature It is:The animal wastes, straw, bentonite, fulvic acid, peach-pit powder, tobacco leftovers, compound water retaining agent and sandy soil The weight ratio of bonding agent is 44:15:10:10:7:7:4:3;The parts by weight of microbial bacterial agent are 2, and the parts by weight of root-inducing powder are 0.02。
3. strand sandyization salt-soda soil plantation naringi crenulata as described in claim 1 and the method for improveing clay fertilizer situation, feature It is:The animal wastes are the mixtures of one or more of cow dung, sheep manure, pig manure, chicken manure, duck excrement;The plant straw Stalk is the mixture of one or more of corn, wheat, sorghum, cotton, millet stalk;The compound water retaining agent is to contain The polyacrylic acid of 20% attapulgite clay;The sandy soil bonding agent includes sulfur trioxide, calcirm-fluoride, aluminium oxide, calcium oxide, oxidation Iron, silica and magnesia, parts by weight are respectively:50~60:5~8:2~8:5~9:1~2:4~7:2~8;The life Root powder is ABT root-inducing powders.
4. strand sandyization salt-soda soil plantation naringi crenulata as described in claim 1 and the method for improveing clay fertilizer situation, feature It is:It is 4~6 that the microbial bacterial agent, which includes parts by weight,:3~5:3~5:2~4:2~4:1~3:1~3:3~5 clump branch VA Mycorrhizal Fungi, trichoderma, salt tolerant Rhodopseudomonas capsulata, gel-shaped bacillus, phosphate solubilizing bacteria, potassium solubilizing bacteria, sulfur bacteria and yeast.
5. strand sandyization salt-soda soil plantation naringi crenulata as described in claim 1 and the method for improveing clay fertilizer situation, feature It is:The step b and step c is transplanted to crop field again using tissue cultivating and seedling, and tissue-cultured seedling grows to 5~8 leaves and can arrive greatly Field is colonized.
6. strand sandyization salt-soda soil plantation naringi crenulata as described in claim 1 and the method for improveing clay fertilizer situation, feature It is:When the step b and step c uses seedling nursery, transplanted in 5~6 leaves.
CN201711455128.7A 2017-12-28 2017-12-28 Plant naringi crenulata and the method for improveing clay fertilizer situation in strand sandyization salt-soda soil Pending CN108156874A (en)

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CN109392623A (en) * 2018-11-09 2019-03-01 海南大学 A method of New Zealand spinach is planted in salt-soda soil
CN109392623B (en) * 2018-11-09 2021-08-20 海南大学 A method for growing New Zealand spinach in saline soil
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CN110999728A (en) * 2019-12-25 2020-04-14 中国科学院新疆生态与地理研究所 Saltwater Seedling and Cultivation Method of Huanghuaji Pine
CN112205112A (en) * 2020-08-24 2021-01-12 天津长芦汉沽盐场有限责任公司 Saline-alkali soil improvement method
CN115119692A (en) * 2022-08-03 2022-09-30 中国科学院东北地理与农业生态研究所 A method for growing medicinal plants on moderate to severe saline-alkali land and harvesting part of the annual Chinese herbal medicines on the ground
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CN116210533B (en) * 2022-12-31 2024-04-05 河北大学 A method for raising seedlings of wild Limonium bicolor
CN118370046A (en) * 2024-04-18 2024-07-23 湖南中医药大学 A method for ecological restoration of desertified land in high-cold areas
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