CN1106439C - Soil conditioning agent without deep ploughing - Google Patents
Soil conditioning agent without deep ploughing Download PDFInfo
- Publication number
- CN1106439C CN1106439C CN 00120600 CN00120600A CN1106439C CN 1106439 C CN1106439 C CN 1106439C CN 00120600 CN00120600 CN 00120600 CN 00120600 A CN00120600 A CN 00120600A CN 1106439 C CN1106439 C CN 1106439C
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- Prior art keywords
- soil
- aliphatic alcohol
- ether
- ammonium sulfate
- conditioning agent
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- Expired - Lifetime
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- 239000002689 soil Substances 0.000 title claims abstract description 93
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 17
- 230000003750 conditioning effect Effects 0.000 title claims abstract description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 60
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 20
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 26
- 239000013530 defoamer Substances 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 abstract description 16
- -1 polyoxyethylene Polymers 0.000 abstract description 10
- 229920003171 Poly (ethylene oxide) Polymers 0.000 abstract description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 10
- 235000015097 nutrients Nutrition 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- KBPLFHHGFOOTCA-UHFFFAOYSA-N caprylic alcohol Natural products CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 238000009313 farming Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910002651 NO3 Inorganic materials 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 239000003905 agrochemical Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 235000016068 Berberis vulgaris Nutrition 0.000 description 2
- 241000335053 Beta vulgaris Species 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004162 soil erosion Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007102 metabolic function Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000006180 nutrition needs Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008121 plant development Effects 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002688 soil aggregate Substances 0.000 description 1
- 239000002681 soil colloid Substances 0.000 description 1
- 239000003516 soil conditioner Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The present invention provides a soil conditioning agent without deep plowing, which is used for agriculture. According to weight parts, the soil conditioning agent comprises 0.3 to 0.8 of ether ammonium sulfate of polyoxyethylene (3) of C12 fatty alcohol, 0.7 to 1.2 of ether ammonium sulfate of polyoxyethylene (9) of C12 fatty alcohol, 0.2 to 0.4 of ether of polyoxyethylene (9) of C12 fatty alcohol and an amount of water. The present invention can solve the hardening of soil, reduce water and soil loss and fertilizer loss, reinforce the drought resistance of the soil and increase crop yield.
Description
What the present invention relates to is a kind of soil conditioner that is applied on the agricultural, particularly be a kind of soil conditioning agent without deep ploughing.
Soil is the source of all things on earth, is containing incomparable huge vitality, and it is the basis of human survival, it is the basic assurance of enriching the people and building up the country, from ancient times to the present, the mankind conquer nature, in the process of nature remodeling, all by fair means or foul in the method for seeking correct utilization, management, control soil.Correct understanding soil characteristic, the protection ecological environment of soil improves land utilization ratio, promotes the raising of productivity, improves the farming of soil, prevents the soil vicious cycle, and reducing various natural disasteies all is the problem that presses for solution.
Soil is by the solid rock that is exposed to the face of land, in the very long years, forms through extremely complicated weathering and soil-forming process.Composition of the soil is made up of solid soil mineral and the soil organism, soil organisms and hole soil moisture, the soil solution and soil air partly partly; Solid part volume accounts for half of whole soil volume.Second half is a volume of voids.The section of anthropogenic soil can be divided into arable layer, plough sole, subsoil, substratum from top to bottom.The physiological of soil, production performance and soil fertility are to estimate the important indicator of soil; Good soil conditions, its physiological shows as stronger metabolic function.Available nutrient content increases in the soil, soil has the ability of fattening oneself, and another physiological has shown as emphasizes to save function, mainly is to regulate ambient water, thermal distortion, soda acid, nutrient density change, and reduce, purify that toxic substance is caused harm and the ability that adapts to the requirement of plant normal physiological.The existence of this ability has widely soil should kind property, suitable fertilizer and resistance; Production performance; The various production performances that in farming, cultivation process, show, judge the quality of soil with this, tiller aspect plant growth, should kind property, fertilizer tolerability, at anti-drought tolerance, resistance to overhead flooding injury, solidity to corrosion, resistance to poison, disease resistance of unloading aspect the natural disaster ability, the workability of soil aspect tillage control measure; Soil fertility: be meant that soil is plant-growth supply and the ability of coordinating nutritional condition and envrionment conditions, heat, water, gas, fertile periodically dynamically performance in the soil layer just, surely, satisfy the degree of high-yield plant requirement evenly, sufficient, suitable, surely be to supply crop an amount of nutrient, even is that the transportation of nutrient is unobstructed, nimble in the soil body, reach well-balanced, foot is the sufficient supplies of nutrient, suitable is whether the nutrient supply amount is suitable, whether has crop normal growth required an amount of nutritive element ratio and resultful concentration.
At present, because China region is wide, natural condition, meteorological conditions complexity are various, populous, per capita cultivated land's occupation rate is lower, and multiple crop index is higher, land utilization ratio is higher relatively, farming technique falls behind in addition, does not pay attention to soil improvement for a long time, and single dependence chemical fertilizer is kept the plant nutrition needs.Therefore cause general arable land water, fertilizer, gas, heat seriously to lack of proper care, various should the tilth index becoming such as soil aggregate, soil cultivation is unfavorable for farming; Edaphon reduces in a large number, the organic famine of ± earth, so soil becomes and more and more hardens, topsoil shoals, moisture content can not permeate to deep subsoil, causes overland flow, makes the soil be subjected to serious erosion; Soil has a strong impact on the growth of crop root because long-term application chemical fertilizer causes nitrate concentration to increase.
In view of above reason, the objective of the invention is in order to overcome above deficiency, provide a kind of and can solve soil compaction, reduce the drought resistance of soil erosion, fertilizer loss, enhancing soil and improve the soil conditioning agent without deep ploughing of crop yield.
The object of the present invention is achieved like this:
Soil conditioning agent without deep ploughing of the present invention, this amendment comprises following component by weight:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.3～0.8
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.7～1.2
C12 aliphatic alcohol polyethenoxy (9) ether 0.2～0.4
Water is an amount of.
Above-mentioned this amendment by weight comprises following component:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.5
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.5
C12 aliphatic alcohol polyethenoxy (9) ether 0.3
Water is an amount of.
Above-mentioned also has 0.01～0.05 weight part defoamer by this amendment, 0.01～0.05 weight part viscosity-depression agent, and defoamer adopts ethylene glycol, and viscosity-depression agent adopts n-Octanol.
Form by colloid by many tiny soil particles in the composition of the soil, soil colloid all has electric charge, and generally all have a very strong negative charge, electronegative colloid can attract all positively charged compositions, as the hydrogen in the water, become the main part in soil block district behind the positive charges such as colloid absorbing hydrogen, the formation in caking district, cause moisture nearly all to be trapped in this zone, this just stops moisture and nutrient further to permeate to subsoil.This phenomenon is called as soil irreducible water, exempt to deep plough behind soil when using, active substance in exempting to deep plough will be dissociated out by the hydrogen displacement that colloid fetters, thereby make colloidal particle in soil, produce certain moving, form more microporosity, water, gas, fertilizer, heat are passed the caking district along with increasing of soil microporosity, permeate to subsoil.The increase of microporosity, the improvement of soil permeability, the improvement of soil microorganisms living environment is bred microorganism in a large number, the more sharp edatope of improving.The active substance of exempting to deep plough can also make the nitrate that is stranded in the soil accelerate water water reduction concentration, reduces root system of plant is endangered.
Soil conditioning agent without deep ploughing of the present invention has following effect.
(1), solve the soil compaction that causes because of a large amount of chemical fertilizer of long-term application, agricultural chemicals and bad farming technique, chessom reduces apparent density of soil, increases soil porosity, makes soil frangible, is convenient to cultivate.
(2), break soil and mould bottom, hard disk, increase topsoil depth, promote the seepage force (depth of penetration reaches more than the 120cm) of moisture to make water, fertilizer, gas, heat energy, improve water-holding capacity, reduce soil erosion rapidly to the deep subsoil infiltration, fertilizer loss, can help the maximum effect of fertilizer and nutrition performance, strengthen the drought resistance of soil and improve fertilizer utilization ratio, save production cost.Break that the Geothermal energy of the earth successfully arrives at plant root in a large number after the soil plastic bottom layer, the soil plantation plant of using amendment of the present invention than normal soil plantation plant germinateed in 2～3 week in advance, bloom, the result, thereby increase economic efficiency.
(3), make root system of plant development aspect horizontal and vertical, be beneficial to that root system is drawn nutrient to a greater extent and moisture strengthens plant drought resistance, improve the output of crop.
(4), solve the moisture surface runoff that causes because of soil compaction, also be beneficial to the unnecessary ponding of soil venting after the looseness of soil, alleviate flood harm.
(5), solve the nitrate concentration height that causes because of long-term application chemical fertilizer, the harm that root system of plant is caused.Nitrate concentration reduces, and alleviates root system of plant harm, and root system of plant can freely develop rapidly to each orientation.
(6) have safe, nontoxic and readily biodegradable, can and improve oxygen level by balance moisture content and strengthen microorganism active, alleviate because of using the edatope pollution that weedicide, agricultural chemicals, chemical fertilizer etc. cause.
Amendment of the present invention is used for soil testing:
1, in the permeability test of different soils quality:
The comparison of different soils quality 5cm rain penetration required time:
Soil texture mu is handled the soil soil that is untreated with 40ml with the amendment of exempting to deep plough
Saline and alkaline sand 6 minutes 39 minutes
Heavy clay 180 minutes 730 minutes
Sand loam 24 minutes 40 minutes
Sand 10 minutes 56 minutes
Light clay 87 minutes 480 minutes
The result shows: after handling with the amendment of exempting to deep plough, rainwater easily permeates in soil, reduces overland flow.
2, the physical structure of soil relatively
Mu exempts to deep plough the untreated soil comparison of hardening of the soil that hardens handled according to increasing with 40ml
Air 25% 15% 10%
Pore space 50% 30% 20%
Water 25% 15% 10%
This test shows that the content of handling back soil air, water with the amendment of exempting to deep plough increases, and micropore increases by 20%, and loosing soil is beneficial to growing of microorganism.
3, abolish the comparison of the required power of lump in the soil
The broken needed force rate of the lump needed power of soil that is untreated can reduce 28-47% in the soil that the amendment of exempting to deep plough is handled.
4, the crops such as ground plant cotton, corn, wheat, soybean, beet and fruit tree of handling with the amendment of exempting to deep plough can obtain than good yield, volume increase is respectively: cotton 15-20%, corn 10-15%, wheat 8-15%, soybean 10-16%, beet 10-20%, 15-25% such as fruit tree, and high and stable yield is good.
Introduce embodiments of the invention below;
Embodiment 1:
Present embodiment 1 amendment is made up of following component by weight:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.5
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.5
C12 aliphatic alcohol polyethenoxy (9) ether 0.3
Ethylene glycol 0.03
N-Octanol 0.03
It is as follows to produce present embodiment amendment technology:
1., be raw material with lauryl alcohol polyoxyethylene (3) ether, use SO
3Esterification becomes polyoxyethylene alkyl ether sulfate, uses NH again
3Water or NH
4OH carries out neutralization reaction and makes C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate;
2., be raw material with the fatty alcohol-polyoxyethylene ether, by repeatedly polymerization, use SO
3Esterification becomes the fatty alcohol-polyoxyethylene ether sulfuric acid ester, uses NH again
3Water or NH
4OH neutralizes and makes C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate;
3., be raw material with C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate and C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate, compound in proportion with C12 aliphatic alcohol polyethenoxy (9) ether, add appropriate amount of defoamer and viscosity-depression agent again and make amendment of the present invention.
Embodiment 2:
Present embodiment 2 amendments are made up of following component by weight:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.3
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.7
C12 aliphatic alcohol polyethenoxy (9) ether 0.2
Ethylene glycol 0.01
N-Octanol 0.01
Water is an amount of
Its preparation technology is with embodiment 1.
Embodiment 3:
Present embodiment 3 amendments are made up of following component by weight:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.8
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.7
C12 aliphatic alcohol polyethenoxy (9) ether 0.4
Ethylene glycol 0.05
N-Octanol 0.05
Water is an amount of
Its preparation technology is with embodiment 1.
Amendment consumption of the present invention:
(1), the suitable ratio of general soil is every mu of each 40ml, it is annual that each uses once before spring ploughing and after the autumn harvest.
(2), the suitable ratio of ultrahard soil is every mu of each 80ml, it is annual that each uses once before spring ploughing and after the autumn harvest.
(3), the suitable ratio of clayed soil is every mu of each 120ml, it is annual that each uses once before spring ploughing and after the autumn harvest.
Soil fully moistening but not behind the ponding with atomizer, spraying machine or irrigation system will enough soil conditioning agent without deep ploughing spray solutions in the ground.
Soil conditioning agent without deep ploughing can be compatible with most liquid fertilizer, agricultural chemicals and mixes use.
Claims (3)
1, soil conditioning agent without deep ploughing, this amendment comprises following component by weight:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.3～0.8
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.7～1.2
C12 aliphatic alcohol polyethenoxy (9) ether 0.2～0.4
Water is an amount of.
2, soil conditioning agent without deep ploughing as claimed in claim 1 is characterized in that this amendment comprises following component by weight:
C12 aliphatic alcohol polyethenoxy (3) ether ammonium sulfate 0.5
C12 aliphatic alcohol polyethenoxy (9) ether ammonium sulfate 0.5
C12 aliphatic alcohol polyethenoxy (9) ether 0.3
Water is an amount of.
3, soil conditioning agent without deep ploughing as claimed in claim 1 or 2 is characterized in that also having 0.01～0.05 weight part defoamer by this amendment, 0.01～0.05 weight part viscosity-depression agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00120600 CN1106439C (en) | 2000-11-22 | 2000-11-22 | Soil conditioning agent without deep ploughing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00120600 CN1106439C (en) | 2000-11-22 | 2000-11-22 | Soil conditioning agent without deep ploughing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1304973A CN1304973A (en) | 2001-07-25 |
| CN1106439C true CN1106439C (en) | 2003-04-23 |
Family
ID=4588278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00120600 Expired - Lifetime CN1106439C (en) | 2000-11-22 | 2000-11-22 | Soil conditioning agent without deep ploughing |
Country Status (1)
| Country | Link |
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| CN (1) | CN1106439C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796909B (en) * | 2009-02-06 | 2013-01-09 | 徐禄 | Quick improvement and repair method and machine of degenerate ecological imbalance grassland |
| CN101664045B (en) * | 2009-09-08 | 2012-01-11 | 高迎斌 | Vegetable disease-resistant continuous cropping agent |
| CN102617241B (en) * | 2012-04-11 | 2013-07-31 | 杨平 | Water retaining and soil loosening nitrogen fertilizer |
| CN102816009A (en) * | 2012-09-14 | 2012-12-12 | 熊汉夫 | Formula and production method of special sugarcane microorganism organic fertilizer in household garbage fertilizer production |
| CN106281339A (en) * | 2016-08-15 | 2017-01-04 | 四川安达农森科技股份有限公司 | One is loosened the soil, water conservation fertilizer conservation soil conditioner |
| CN107827495A (en) * | 2017-11-21 | 2018-03-23 | 潍坊友容实业有限公司 | Ecological circulation type soil environment-friendlyfertilizer fertilizer and preparation method thereof |
| CN114773124A (en) * | 2022-06-06 | 2022-07-22 | 青海国润农业科技有限公司 | Surface treatment method of granular potash fertilizer with soil loosening function |
-
2000
- 2000-11-22 CN CN 00120600 patent/CN1106439C/en not_active Expired - Lifetime
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| CN1304973A (en) | 2001-07-25 |
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Effective date of registration: 20100920 Address after: 610000, No. 6, ginkgo Road, Chaoyang Town, Pujiang County, Chengdu, Sichuan Patentee after: Chengdu Newsun Biochemistry Co., Ltd. Address before: 611630 Chengdu Chaoyang biochemistry Co., Ltd., 6 Chaoyang gingko Road, Chengdu, Sichuan, Pujiang Patentee before: He Qiming |
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Owner name: CHENGDU NEW SUN CROP SCIENCE CO., LTD. Free format text: FORMER NAME: CHENGDU NEW SUN BIOCHEMISTRY CO., LTD. |
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Address after: 610000, No. 6, ginkgo Road, Chaoyang Town, Pujiang County, Chengdu, Sichuan Patentee after: Chengdu NewSun Crop Science Co., Ltd. Address before: 610000, No. 6, ginkgo Road, Chaoyang Town, Pujiang County, Chengdu, Sichuan Patentee before: Chengdu Newsun Biochemistry Co., Ltd. |
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Denomination of invention: Soil conditioning agent without deep ploughing Effective date of registration: 20141119 Granted publication date: 20030423 Pledgee: Chengdu modern agriculture financing Company limited by guarantee Pledgor: Chengdu NewSun Crop Science Co., Ltd. Registration number: 2014510000032 |
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Date of cancellation: 20190827 Granted publication date: 20030423 Pledgee: Chengdu modern agriculture financing Company limited by guarantee Pledgor: Chengdu NewSun Crop Science Co., Ltd. Registration number: 2014510000032 |
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Date of cancellation: 20190827 Granted publication date: 20030423 Pledgee: Chengdu modern agriculture financing Company limited by guarantee Pledgor: Chengdu NewSun Crop Science Co., Ltd. Registration number: 2014510000032 |
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Address after: 610000, No. 6, ginkgo Road, Chaoyang Town, Pujiang County, Chengdu, Sichuan Patentee after: Chengdu new Chaoyang Crop Science Co., Ltd Address before: 610000, No. 6, ginkgo Road, Chaoyang Town, Pujiang County, Chengdu, Sichuan Patentee before: CHENGDU NEWSUN CROPSCIENCE Co.,Ltd. |
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Granted publication date: 20030423 |