CN101073807A - Comprehensive improvement for salt farm field soil and vegetative cover - Google Patents
Comprehensive improvement for salt farm field soil and vegetative cover Download PDFInfo
- Publication number
- CN101073807A CN101073807A CN 200710057760 CN200710057760A CN101073807A CN 101073807 A CN101073807 A CN 101073807A CN 200710057760 CN200710057760 CN 200710057760 CN 200710057760 A CN200710057760 A CN 200710057760A CN 101073807 A CN101073807 A CN 101073807A
- Authority
- CN
- China
- Prior art keywords
- french drain
- soil
- trickle
- trunk
- trickle french
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 63
- 150000003839 salts Chemical class 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000003337 fertilizer Substances 0.000 claims description 21
- 230000015572 biosynthetic process Effects 0.000 claims description 15
- 238000003786 synthesis reaction Methods 0.000 claims description 15
- 239000002253 acid Substances 0.000 claims description 14
- 206010007027 Calculus urinary Diseases 0.000 claims description 12
- 208000008281 urolithiasis Diseases 0.000 claims description 12
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 10
- 239000004575 stone Substances 0.000 claims description 10
- 241000196324 Embryophyta Species 0.000 claims description 8
- 241000195940 Bryophyta Species 0.000 claims description 5
- 238000000855 fermentation Methods 0.000 claims description 5
- 230000004151 fermentation Effects 0.000 claims description 5
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 5
- 239000011790 ferrous sulphate Substances 0.000 claims description 5
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 5
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 5
- 239000003415 peat Substances 0.000 claims description 5
- 238000005325 percolation Methods 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 238000002386 leaching Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 241000287828 Gallus gallus Species 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 5
- 241001466077 Salina Species 0.000 abstract description 3
- 235000013311 vegetables Nutrition 0.000 abstract description 3
- GOLCXWYRSKYTSP-UHFFFAOYSA-N Arsenious Acid Chemical compound O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 abstract 1
- 230000004720 fertilization Effects 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 238000003971 tillage Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000012010 growth Effects 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention is concerned with complex improvement method for farm soil and vegetation to salina. It carries the improvement about the soil with 0.4 m thickness, relating to cutting piece, digging main pouring blind drain and branch pouring blind drain channel, making small square farmland filled with clear arsenolite, backfill soil and return to even, beat sand hole, making fall of slope, wash salt and eject salt, fertilization and tillage deeply. The improvement soil is fit for all kinds of crop, greensward and perennial flowers, and forms the soil for foodstuff crop, plant with shallow root and flowers. Its investment is low and the amount of a unit of area is at least 5000, and the improvement fee reduces greatly and it adds the plant area of farm and enhances the output of foodstuff and vegetable. It protects the soil resource to add the area of foodstuff planting, and it is an economic, extensive, simple and indirect technology for agricultural salina.
Description
(1) technical field:
The present invention relates to soil and vegetation synthesis improvement method, particularly salt marsh agricultural land soil and vegetation synthesis improvement method.
(2) background technology:
At present, salt-soda soil, the farmland area of China is quite big, and scope is also very wide, so it has brought very big influence to the growths of crops, directly affects the output of grain and vegetables, has brought certain obstacle to expanding economy.
We had declared the patent of " water-saving type salina physics-chemistry-biology comprehensive improvement and vegetation construction technique " by name in 2004, number of patent application is 200410072547.9 (on May 3rd, 2006 was announced by national intellectual property Patent Office), and has obtained considerable economic and social benefit.Because it can make State owned land exempt from destruction, can reduce the cost that engineering drops into again, also save freshwater resources simultaneously.Though the advantage of this technology is a lot, but it can only be used for the urban afforestation of salt-alkali shoaly land, if be used in the solonchak improvement in farmland, the expense peasant of its required input is difficult to accept, and the specific technique of therefore inventing the solonchak improvement of a kind of farmland is necessary.
(3) summary of the invention:
The object of the present invention is to provide salt marsh agricultural land soil and vegetation synthesis improvement method, it can overcome the shortcoming of prior art, on the basis of successful improving technology, the characteristic of easily dissolving reaction and soil capillary percolation according to salt and water, innovate the specific technique of a farmland solonchak improvement, can effectively establish the reliable technique assurance for the synergy of salt-soda soil, farmland increases income.
Technical scheme of the present invention: salt marsh agricultural land soil and vegetation synthesis improvement method, it is characterized in that it carries out the thick soil improvement of face of land 0.4m on the plot of required improvement, specifically may further comprise the steps:
(1) a plurality of active sections is divided in each plot that need improve;
(2) on the plot of needs improvement, dig and establish a trunk trickle french drain and a trickle french drain, propping up the trickle french drain is connected with trunk trickle french drain, wherein trunk trickle french drain digs the centre that is located at each active section, and little side's furrow of the loss that prevents natural rainfall will be done in the both sides of each trunk trickle french drain; Soil moisture is delivered to main trickle french drain again after according to the capillary percolation in little side's furrow the soil salt composition being drained into a trickle french drain, at last to the forced-ventilated sump;
(3) in the trickle french drain that is dug, fill and do the used clean stone nitre of salt discharge trickle passage, after will to prop up the earthen backfill that the trickle french drain digs out also flat;
(4) trunk trickle french drain face of land spacing distance is made a call to a husky hole of leading to trickle ditch stone nitre layer;
(5) do between trickle french drain and trunk quarrel urolithiasis water french drain and the water (flow) direction of trunk quarrel urolithiasis water french drain and receipts well make the unobstructed gradient of draining;
(6) carry out desalinization of soil by flooding or leaching salt discharge by the feedwater of in little side's furrow, tackling;
(7) the acid applying fertilizer that in little side's furrow, ferments;
(8) salinity in being contained in soil by step (6) give washing drench to the area under one's jurisdiction reach total salt content below 0.2% after; the acid fertilizer method of applying of (7) of taking steps is carried out the ground uniform of application; after plough deeply weed cultivated; loam mixes evenly, notes the dust devil that leads to the trickle french drain of protection feedwater salt discharge in the fertilising process.
The said plot of above-mentioned steps (1) is divided into the wide 20m that is, length is some meters operation block.
The said trunk trickle of above-mentioned steps (2) french drain is 0.3m * 0.7m, and a trickle french drain is 0.3 * 0.4; Said trunk trickle french drain intersects vertically with a trickle french drain, is herring-bone form; Said little side's furrow will be done one at every 10m place, the both sides of trunk trickle french drain; The afterbody of said trunk trickle french drain is provided with a forced-ventilated sump; Every 10m * 20m is little side's furrow, and a trunk trickle french drain and a trickle french drain are vertically intersected on the centre of little side's furrow.
In the above-mentioned steps (4) degree of depth of said trunk trickle french drain be 0.4m to 0.7m, the spacing distance in husky hole is 50cm.
Said gradient is to do 1: 10 gradient between a trickle french drain and trunk quarrel urolithiasis water french drain in the above-mentioned steps (5); Trunk quarrel urolithiasis water french drain is done 1: 10 gradient with the water (flow) direction of receiving well.
Feedwater in the above-mentioned said step (6) comprises natural rainfall or artificial water supply.
The muck that the desirable acidity of fertilizer of above-mentioned said step (7) is stronger such as ox, chicken and various tankage, the peat composed of rotten mosses, water-loss reducer and 0.5 kilogram of ferrous sulfate/m
2
The acid fertilizer thickness of above-mentioned said fermentation is 5cm, directly is layered on above the planting soil.
Operation principle of the present invention: the characteristic of learning reaction and the infiltration of soil capillarity system according to easily dissolving of salt and water, we carry out soil improvement behind the 0.4m of the face of land to the plot of needs improvement, make its growth that can possess various crops and greening turf, by the growth of perennial root flowers.Take every 20m to do a trickle french drain, fill clean stone nitre in the ditch as drainage channel and direct trunk trickle french drain, with show the husky hole that every 0.5m makes a call to a passage trickle ditch stone nitre layer at the bottom of the trickle french drain; The effect of little side's furrow is by rainwater is intercepted in the furrow, down row is drenched equably, salt composition soluble in water is reduced to the trickle french drain with water to drain in the forced-ventilated well swimmingly, through the flushing after the feedwater several times, the salinity that is contained in the soil is discharged gradually, after applying acid fertilizer and asking top layer alkali composition to carry out comprehensively, promptly forming is to be used to plant the turf of various cereal crops and shallow rooted plant, the fertile soil of flowers.
Superiority of the present invention and technique effect are: the thick soil improvement of the face of land, plot 0.4m that (1) will improve, can possess various crops growth and the greening turf, by the growth of perennial root flowers; (2) detect as can be known by experiment, the original soil salt content is at 0.5%-2% before transforming, and PH is more than 8.5; By the flushing of heavy rain several times behind the natural rainfall, big saline and alkaline location of under the situation of 300mm, being improved, the total salt content of soil is controlled at below 0.3%, PH is controlled at below 8.0, execute some acid fertilizers and be dragged to top layer alkali composition carry out comprehensive after, promptly form and be suitable for planting the turf of various cereal crops and shallow rooted plant, the fertile soil of flowers; (3) investment is less, and every mu of ground is invested 5000 at most and got final product, and betterment expense reduces significantly, every m
2Betterment expense is a 8-10 unit, i.e. the salt-soda soil profit that improvement is good just can surpass the expense that improvement is taken place; But can regain the investment of improvement then with the fund that increases production and improves productivity, edaphic condition can be better year by year from now on, once drops into eternal synergy, and can increase the farmland growing surface that has enlarged China, effectively raises the grain and the yield of vegetables of China; (4) thus utilize natural rainfall to save the water source; (5) protection land resource increases foodstuff planting area; (6) a kind of economical, broad spectrum type, simple type have been promoted in agriculture salt-soda soil, indirectly technology easily.
(4) description of drawings:
Fig. 1 is divided into the schematic diagram of active section for needing the improvement plot;
Fig. 2 is trickle french drain, main trickle french drain and little side's furrow schematic diagram;
Fig. 3 is that trunk trickle french drain intersects schematic diagram with a trickle french drain;
Fig. 4 is the plane of trunk trickle french drain;
Fig. 5 is the profile of trunk trickle french drain;
Fig. 6 is the gradient schematic diagram of trickle french drain;
Fig. 7 is the artwork of the acid applying fertilizer of fermentation;
Fig. 8 is the schematic diagram of loam after mixing evenly;
Fig. 9 is the schematic diagram of former soil layer applying fertilizer;
Figure 10 is the former soil layer loam schematic diagram after mixing evenly.
Wherein 1. wide 20 meters, long some meters active section; 2. little side's furrow; 3. 0.3*0.7 trunk trickle french drain; 4. forced-ventilated well; 5. trickle french drain; 6. husky hole; 7. 1: 10 gradient; 8. acid fertilizer ferments; 9. plant soil layer; 10. former soil layer 400mm; (11) muck 50mm; (12) peat composed of rotten mosses 20mm, 0.5 kilogram of ferrous sulfate/m
2
(5) specific embodiment:
Embodiment 1: salt marsh agricultural land soil and vegetation synthesis improvement method, and it carries out the thick soil improvement of face of land 0.4m on the plot of required improvement, specifically may further comprise the steps:
(1) each plot that need improve is divided the wide 20m that is, length is some meters operation block;
(2) dig on the plot of needs improvement and establish a trunk trickle french drain and a trickle french drain, trunk trickle french drain is 0.3m * 0.7m, and a trickle french drain is 0.3 * 0.4; Trunk trickle french drain intersects vertically with a trickle french drain, is herring-bone form; Wherein trunk trickle french drain digs the centre that is located at each active section, and little side's furrow of the loss that prevents natural rainfall will be done in the both sides of each trunk trickle french drain, little side's furrow will be done one at every 10m place, the both sides of trunk trickle french drain, soil moisture is delivered to main trickle french drain again after according to the capillary percolation in little side's furrow the soil salt composition being drained into a trickle french drain, at last to the forced-ventilated sump, every 10m * 20m is little side's furrow, and a trunk trickle french drain and a trickle french drain are vertically intersected on the centre of little side's furrow;
(3) in the trickle french drain that is dug, fill and do the used clean stone nitre of salt discharge trickle passage, after will to prop up the earthen backfill that the trickle french drain digs out also flat;
(4) with the trunk trickle french drain face of land down the degree of depth be 0.4m, make a call to a husky hole of leading to trickle ditch stone nitre layer every 50cm;
(5) do between trickle french drain and trunk quarrel urolithiasis water french drain and the water (flow) direction of trunk quarrel urolithiasis water french drain and receipts well make 1: 10 unobstructed gradient of draining;
(6) wait is natural in rain, carries out desalinization of soil by flooding or leaching salt discharge by the rainwater of tackling in little side's furrow;
(7) be that the acid fertilizer of fermentation of 5cm directly is layered on above the planting soil with thickness, fertilizer comprises cow dung, the peat composed of rotten mosses, water-loss reducer and 0.5 kilogram of ferrous sulfate/m
2Apply fertilizer;
(8) salinity in being contained in soil by step (6) give washing drench to the area under one's jurisdiction reach total salt content below 0.2% after; the acid fertilizer method of applying of (7) of taking steps is carried out the ground uniform of application; after plough deeply weed cultivated; loam mixes evenly, notes the dust devil that leads to the trickle french drain of protection feedwater salt discharge in the fertilising process.
Embodiment 2: salt marsh agricultural land soil and vegetation synthesis improvement method, and it carries out the thick soil improvement of face of land 0.4m on the plot of required improvement, specifically may further comprise the steps:
(1) each plot that need improve is divided the wide 20m that is, length is some meters operation block;
(2) dig on the plot of needs improvement and establish a trunk trickle french drain and a trickle french drain, trunk trickle french drain is 0.3m * 0.7m, and a trickle french drain is 0.3 * 0.4; Trunk trickle french drain intersects vertically with a trickle french drain, be herring-bone form: wherein trunk trickle french drain digs the centre that is located at each active section, and little side's furrow of the loss that prevents natural rainfall will be done in the both sides of each trunk trickle french drain, little side's furrow will be done one at every 10m place, the both sides of trunk trickle french drain, soil moisture is delivered to main trickle french drain again after according to the capillary percolation in little side's furrow the soil salt composition being drained into a trickle french drain, at last to the forced-ventilated sump, every 10m * 20m is little side's furrow, and a trunk trickle french drain and a trickle french drain are vertically intersected on the centre of little side's furrow;
(3) in the trickle french drain that is dug, fill and do the used clean stone nitre of salt discharge trickle passage, after will to prop up the earthen backfill that the trickle french drain digs out also flat;
(4) with the trunk trickle french drain face of land down the degree of depth be 0.7m, make a call to a husky hole of leading to trickle ditch stone nitre layer every 50cm;
(5) do between trickle french drain and trunk quarrel urolithiasis water french drain and the water (flow) direction of trunk quarrel urolithiasis water french drain and receipts well make 1: 10 unobstructed gradient of draining;
(6) artificial water supply carries out desalinization of soil by flooding or leaching salt discharge by the rainwater of tackling in little side's furrow;
(7) be that the acid fertilizer of fermentation of 5cm directly is layered on above the planting soil with thickness, fertilizer comprises chicken manure, the peat composed of rotten mosses, water-loss reducer and 0.5 kilogram of ferrous sulfate/m
2Apply fertilizer;
(8) salinity in being contained in soil by step (6) give washing drench to the area under one's jurisdiction reach total salt content below 0.2% after; the acid fertilizer method of applying of (7) of taking steps is carried out the ground uniform of application; after plough deeply weed cultivated; loam mixes evenly, notes the dust devil that leads to the trickle french drain of protection feedwater salt discharge in the fertilising process.
Claims (8)
1, salt marsh agricultural land soil and vegetation synthesis improvement method is characterized in that it carries out the thick soil improvement of face of land 0.4m on the plot of required improvement, specifically may further comprise the steps:
(1) a plurality of active sections is divided in each plot that need improve;
(2) on the plot of needs improvement, dig and establish a trunk trickle french drain and a trickle french drain, propping up the trickle french drain is connected with trunk trickle french drain, wherein trunk trickle french drain digs the centre that is located at each active section, and little side's furrow of the loss that prevents natural rainfall will be done in the both sides of each trunk trickle french drain; Soil moisture is delivered to main trickle french drain again after according to the capillary percolation in little side's furrow the soil salt composition being drained into a trickle french drain, at last to the forced-ventilated sump;
(3) in the trickle french drain that is dug, fill and do the used clean stone nitre of salt discharge trickle passage, after will to prop up the earthen backfill that the trickle french drain digs out also flat;
(4) trunk trickle french drain face of land spacing distance is made a call to a husky hole of leading to trickle ditch stone nitre layer;
(5) do between trickle french drain and trunk quarrel urolithiasis water french drain and the water (flow) direction of trunk quarrel urolithiasis water french drain and receipts well make the unobstructed gradient of draining;
(6) carry out desalinization of soil by flooding or leaching salt discharge by the feedwater of in little side's furrow, tackling;
(7) the acid applying fertilizer that in little side's furrow, ferments;
(8) salinity in being contained in soil by step (6) give washing drench to the area under one's jurisdiction reach total salt content below 0.2% after; the acid fertilizer method of applying of (7) of taking steps is carried out the ground uniform of application; after plough deeply weed cultivated; loam mixes evenly, notes the dust devil that leads to the trickle french drain of protection feedwater salt discharge in the fertilising process.
2, according to said salt marsh agricultural land soil of claim 1 and vegetation synthesis improvement method, it is characterized in that said plot is divided into the wide 20m that is in the step (1), length is some meters operation block.
3, according to said salt marsh agricultural land soil of claim 1 and vegetation synthesis improvement method, it is characterized in that said trunk trickle french drain is 0.3m * 0.7m in the step (2), a trickle french drain is 0.3 * 0.4; Said trunk trickle french drain intersects vertically with a trickle french drain, is herring-bone form; Said little side's furrow will be done one at every 10m place, the both sides of trunk trickle french drain; The afterbody of said trunk trickle french drain is provided with a forced-ventilated sump; Every 10m * 20m is little side's furrow, and a trunk trickle french drain and a trickle french drain are vertically intersected on the centre of little side's furrow.
4, according to said salt marsh agricultural land soil of claim 1 and vegetation synthesis improvement method, the degree of depth that it is characterized in that said trunk trickle french drain in the step (4) be 0.4m to 0.7m, the spacing distance in husky hole is 50cm.
5,, it is characterized in that said gradient is to do 1: 10 gradient between a trickle french drain and trunk quarrel urolithiasis water french drain in the step (5) according to said salt marsh agricultural land soil of claim 1 and vegetation synthesis improvement method; Trunk quarrel urolithiasis water french drain is done 1: 10 gradient with the water (flow) direction of receiving well.
6,, it is characterized in that said feedwater comprises natural rainfall or artificial water supply in the said step (6) according to said salt marsh agricultural land soil of claim 1 and vegetation synthesis improvement method.
7,, it is characterized in that the desirable acidity of said fertilizer is stronger in the step (7) muck such as ox, chicken and various tankage, the peat composed of rotten mosses, water-loss reducer and 0.5 kilogram of ferrous sulfate/m according to said salt marsh agricultural land soil of claim 1 and vegetation synthesis improvement method
2
8, according to said salt marsh agricultural land soil of claim 7 and vegetation synthesis improvement method, it is characterized in that the acid fertilizer thickness of said fermentation is 5cm, directly be layered on above the planting soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100577606A CN100548519C (en) | 2007-06-27 | 2007-06-27 | Salt marsh agricultural land soil and vegetation synthesis improvement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100577606A CN100548519C (en) | 2007-06-27 | 2007-06-27 | Salt marsh agricultural land soil and vegetation synthesis improvement method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101073807A true CN101073807A (en) | 2007-11-21 |
| CN100548519C CN100548519C (en) | 2009-10-14 |
Family
ID=38975166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100577606A Expired - Fee Related CN100548519C (en) | 2007-06-27 | 2007-06-27 | Salt marsh agricultural land soil and vegetation synthesis improvement method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100548519C (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168165B (en) * | 2007-11-22 | 2010-06-02 | 中国科学院新疆生态与地理研究所 | Improvement method for saline-alkaline spot soil in farmland |
| CN101336593B (en) * | 2008-08-08 | 2011-03-23 | 高雅琦 | Method for constructing ecology garden landscape compound structures to improve salt-affected soil |
| CN102077715A (en) * | 2011-02-17 | 2011-06-01 | 山东大学 | Method for improving severe saline-alkali soil by using open trench and hidden filler layer |
| CN102160480A (en) * | 2010-12-30 | 2011-08-24 | 天津泰达园林建设有限公司 | Saline-alkali soil irrigation and drainage ecological improvement method |
| CN102422735A (en) * | 2011-09-16 | 2012-04-25 | 南通华林生物科技发展有限公司 | Ecological integrated improved facility and improving method for saline and alkaline land |
| CN102487620A (en) * | 2011-11-11 | 2012-06-13 | 天津海林园艺环保科技工程有限公司 | Ecological comprehensive treatment technology for coast reclamation dredger fill |
| CN102612882A (en) * | 2012-03-26 | 2012-08-01 | 苏州绿世界园林发展有限公司 | Method and salt leaching and inhibiting system for improving coastal beach by burying plant stalks in ditches |
| CN103181258A (en) * | 2013-03-29 | 2013-07-03 | 江苏大丰盐土大地农业科技有限公司 | Saline-alkali soil improvement method |
| CN103959951A (en) * | 2014-04-11 | 2014-08-06 | 中国农业大学 | Method for improving hypo-osmoticity soil by first punching inclined holes and then pouring sand |
| CN104186178A (en) * | 2014-09-09 | 2014-12-10 | 天津海林园艺环保科技工程有限公司 | Economical seashore saline soil greening quick planting method |
| CN104255107A (en) * | 2014-09-09 | 2015-01-07 | 天津海林园艺环保科技工程有限公司 | Vertical type seepage pipe salt elimination method for seashore saline soil |
| CN104365206A (en) * | 2014-11-26 | 2015-02-25 | 天津海林园艺环保科技工程有限公司 | Water-saving seashore saline soil local soil improving and vegetation planting method |
| CN105432177A (en) * | 2015-12-04 | 2016-03-30 | 江苏津启沿海生态环境研发有限公司 | Rapid treatment method for coastal salt marsh |
| CN106105464A (en) * | 2016-06-30 | 2016-11-16 | 山东胜伟园林科技有限公司 | A kind of root control salt method using Sunflower Stalk matrix activated carbon filter layer and the application in salt-soda soil Fructus Lycii is planted thereof |
| CN106576486A (en) * | 2016-12-27 | 2017-04-26 | 南京林业大学 | Method of converting severely lost soil on a surface layer of a mudflat into a forest land in a quick and highly efficient manner |
| CN106670220A (en) * | 2016-12-24 | 2017-05-17 | 苏州千层茧农业科技有限公司 | Soil remediation method |
| CN109894469A (en) * | 2019-04-10 | 2019-06-18 | 河南工学院 | Medicament and restorative procedure are repaired for the efficient stableization of heavy-metal contaminated soil |
| CN110495277A (en) * | 2019-09-20 | 2019-11-26 | 上海应用技术大学 | A kind of construction method and its system of alkaline land soil Drainage of salt |
| CN112640759A (en) * | 2020-12-07 | 2021-04-13 | 内蒙古蒙草矿山科技有限责任公司 | Sand pillar and method for improving secondary saline-alkali soil and restoring grassland ecology by using same |
| CN114303510A (en) * | 2021-11-17 | 2022-04-12 | 广州市雅玥园林工程有限公司 | Process for improving soil property of saline-alkali soil |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301847A (en) * | 2011-06-22 | 2012-01-04 | 中国矿业大学(北京) | Construction method for land arrangement of rolling ground by topsoil stripping and backfilling |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059444A (en) * | 1989-11-02 | 1992-03-18 | 天津石油化工公司化工厂 | A kind of soil improving method by using blind drains for sprinkling irrigation |
| CN100355511C (en) * | 2004-10-28 | 2007-12-19 | 刘太祥 | Water-saving type salina physics-chemistry-biology comprehensive improvement and vegetation construction technique |
| CN100443199C (en) * | 2005-04-12 | 2008-12-17 | 中国农业大学 | Method for improving alkali soil |
| CN100469468C (en) * | 2005-11-16 | 2009-03-18 | 东北师范大学 | Biological harness method for controlling wilted hay in salting lawn |
| CN100407892C (en) * | 2006-03-22 | 2008-08-06 | 林国林 | Method for improving local water-content and fertilizer of desert area by degradable nutritive basins |
-
2007
- 2007-06-27 CN CNB2007100577606A patent/CN100548519C/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101168165B (en) * | 2007-11-22 | 2010-06-02 | 中国科学院新疆生态与地理研究所 | Improvement method for saline-alkaline spot soil in farmland |
| CN101336593B (en) * | 2008-08-08 | 2011-03-23 | 高雅琦 | Method for constructing ecology garden landscape compound structures to improve salt-affected soil |
| CN102160480B (en) * | 2010-12-30 | 2012-07-25 | 天津泰达园林建设有限公司 | Saline-alkali soil irrigation and drainage ecological improvement method |
| CN102160480A (en) * | 2010-12-30 | 2011-08-24 | 天津泰达园林建设有限公司 | Saline-alkali soil irrigation and drainage ecological improvement method |
| CN102077715A (en) * | 2011-02-17 | 2011-06-01 | 山东大学 | Method for improving severe saline-alkali soil by using open trench and hidden filler layer |
| CN102077715B (en) * | 2011-02-17 | 2012-02-01 | 山东大学 | Method for improving severe saline-alkali soil by using open trench and hidden filler layer |
| CN102422735A (en) * | 2011-09-16 | 2012-04-25 | 南通华林生物科技发展有限公司 | Ecological integrated improved facility and improving method for saline and alkaline land |
| CN102487620A (en) * | 2011-11-11 | 2012-06-13 | 天津海林园艺环保科技工程有限公司 | Ecological comprehensive treatment technology for coast reclamation dredger fill |
| CN102612882A (en) * | 2012-03-26 | 2012-08-01 | 苏州绿世界园林发展有限公司 | Method and salt leaching and inhibiting system for improving coastal beach by burying plant stalks in ditches |
| CN102612882B (en) * | 2012-03-26 | 2015-02-11 | 苏州绿世界园林发展有限公司 | Method for improving coastal beach by burying plant stalks in ditches, and salt leaching and inhibiting system |
| CN103181258A (en) * | 2013-03-29 | 2013-07-03 | 江苏大丰盐土大地农业科技有限公司 | Saline-alkali soil improvement method |
| CN103181258B (en) * | 2013-03-29 | 2015-06-03 | 江苏大丰盐土大地农业科技有限公司 | Saline-alkali soil improvement method |
| CN103959951A (en) * | 2014-04-11 | 2014-08-06 | 中国农业大学 | Method for improving hypo-osmoticity soil by first punching inclined holes and then pouring sand |
| CN104255107A (en) * | 2014-09-09 | 2015-01-07 | 天津海林园艺环保科技工程有限公司 | Vertical type seepage pipe salt elimination method for seashore saline soil |
| CN104186178A (en) * | 2014-09-09 | 2014-12-10 | 天津海林园艺环保科技工程有限公司 | Economical seashore saline soil greening quick planting method |
| CN104255107B (en) * | 2014-09-09 | 2016-08-17 | 天津海林园艺股份有限公司 | It is a kind of that marine solonchak is vertical oozes bank of tubes salt method |
| CN104365206A (en) * | 2014-11-26 | 2015-02-25 | 天津海林园艺环保科技工程有限公司 | Water-saving seashore saline soil local soil improving and vegetation planting method |
| CN105432177A (en) * | 2015-12-04 | 2016-03-30 | 江苏津启沿海生态环境研发有限公司 | Rapid treatment method for coastal salt marsh |
| CN106105464A (en) * | 2016-06-30 | 2016-11-16 | 山东胜伟园林科技有限公司 | A kind of root control salt method using Sunflower Stalk matrix activated carbon filter layer and the application in salt-soda soil Fructus Lycii is planted thereof |
| CN106670220A (en) * | 2016-12-24 | 2017-05-17 | 苏州千层茧农业科技有限公司 | Soil remediation method |
| CN106576486A (en) * | 2016-12-27 | 2017-04-26 | 南京林业大学 | Method of converting severely lost soil on a surface layer of a mudflat into a forest land in a quick and highly efficient manner |
| CN109894469A (en) * | 2019-04-10 | 2019-06-18 | 河南工学院 | Medicament and restorative procedure are repaired for the efficient stableization of heavy-metal contaminated soil |
| CN109894469B (en) * | 2019-04-10 | 2021-10-22 | 河南工学院 | Efficient stabilization and restoration method for heavy metal contaminated soil |
| CN110495277A (en) * | 2019-09-20 | 2019-11-26 | 上海应用技术大学 | A kind of construction method and its system of alkaline land soil Drainage of salt |
| CN112640759A (en) * | 2020-12-07 | 2021-04-13 | 内蒙古蒙草矿山科技有限责任公司 | Sand pillar and method for improving secondary saline-alkali soil and restoring grassland ecology by using same |
| CN112640759B (en) * | 2020-12-07 | 2023-08-18 | 内蒙古蒙草土壤科技有限责任公司 | Method for improving secondary saline-alkali soil and restoring grassland ecology by sand column |
| CN114303510A (en) * | 2021-11-17 | 2022-04-12 | 广州市雅玥园林工程有限公司 | Process for improving soil property of saline-alkali soil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100548519C (en) | 2009-10-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100548519C (en) | Salt marsh agricultural land soil and vegetation synthesis improvement method | |
| CN104472052B (en) | A kind of engineering-chemical-biological-desalination water saving-information technology improvement saline land method | |
| CN104429214B (en) | One engineering-chemistry-desalination water-saving technology preliminary transformation salinity ground method | |
| CN103814647B (en) | A kind of method suitable in Arid&semi-arid area alkaline land improving | |
| CN102422735A (en) | Ecological integrated improved facility and improving method for saline and alkaline land | |
| CN104472185B (en) | A kind of by chemical-biological technology degree of depth improvement salt-soda soil method | |
| CN101884265A (en) | Method for improving saline-alkali land by partitioning salt with interlayer | |
| CN109511478B (en) | Bupleurum root black whole-film micro-furrow hole sowing planting method | |
| CN107318293A (en) | Beach saline land comprehensive processing method | |
| CN101361421A (en) | Shallow-groove improved in-situ repair saline-land vegetable planting method | |
| CN111642167B (en) | Water-retention, water-saving, fertilizer-retention and fertilizer-saving treatment method for transforming dry land and sand land into paddy field | |
| CN102138491A (en) | Soil and ecological control method for coastal beaches | |
| CN103355023B (en) | Rice field milk vetch uncovering and pressing method | |
| CN110839384A (en) | Rapid fertilization method for soil of new remediation land | |
| CN106879358A (en) | A kind of method for recovering legume in salt-soda soil | |
| CN107211785A (en) | It is a kind of that large area site preparation and the method for rice cultivation are carried out to desert area | |
| CN112088607A (en) | Saline-alkali soil improvement method and application thereof | |
| Isaev et al. | Improving cotton irrigation methods in erodible soils of Tashkent province, Uzbekistan | |
| CN106489465B (en) | Method for recovering leymus chinensis vegetation in severe northern saline-alkali soil | |
| CN105875164A (en) | Method for no-tillage watermelon cultivation in Northern Jiangsu intertidal zone saline-alkali soil | |
| CN105794484A (en) | No-tillage planting method of tomato in northern Suzhou intertidal zone saline-alkali soil | |
| Singh et al. | Response of wheat to nitrogen and potassium in saline soils | |
| CN105917921B (en) | A kind of masson pine forest interplanting Radix changii improves the cultural method of soil soil property | |
| CN106613104A (en) | Root shoveling cultivation method of sugarcane | |
| CN110574518A (en) | Method for improving and planting shrubs in severe viscous saline-alkali soil and application of method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: MA LVYI MAO JIANHUA |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300457 NO.191, HUANGHAI ROAD, DEVELOPMENT AREA, TIANJIN CITY TO: 300457 ( CROSS WITH BADA STREET), HAILIN RESEARCH AND DEVELOPMENT BUILDING, NO.191, HUANG HAI ROAD, DEVELOPMENT AREA, TIANJIN CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100505 Address after: Hailin R & D building 191 No. 300457 Tianjin Development Zone (the intersection of eight Street and Yellow Sea) Patentee after: Liu Taixiang Address before: 300457 No. 191 Huang Hai Road, Tianjin Development Zone Co-patentee before: Ma Lvyi Patentee before: Liu Taixiang Co-patentee before: Mao Jianhua |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TIANJIN HAILIN GARDENING ENVIRONMENTAL PROT TECHNOLOGY ENGINEERING Co.,Ltd. Assignor: Liu Taixiang Contract record no.: 2011120000170 Denomination of invention: Comprehensive improvement for salt farm field soil and vegetative cover Granted publication date: 20091014 License type: Exclusive License Open date: 20071121 Record date: 20110825 |
|
| ASS | Succession or assignment of patent right |
Owner name: LIU HONGMIN Free format text: FORMER OWNER: LIU TAIXIANG Effective date: 20150505 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300457 HANGU, TIANJIN TO: 300457 TANGGU, TIANJIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150505 Address after: Tianjin Development Zone, Tianjin city Tanggu District 300457 Xiaoyuan village 28 Room 301 Patentee after: Liu Hongmin Address before: Hailin R & D building 191 No. 300457 Tianjin Development Zone (the intersection of eight Street and Yellow Sea) Patentee before: Liu Taixiang |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: TIANJIN HAILIN GARDENING ENVIRONMENTAL PROT TECHNOLOGY ENGINEERING Co.,Ltd. Assignor: Liu Taixiang Contract record no.: 2011120000170 Date of cancellation: 20150619 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |