CN101096598A - Amendment for inhibiting brackish water irrigated soil polysalt - Google Patents
Amendment for inhibiting brackish water irrigated soil polysalt Download PDFInfo
- Publication number
- CN101096598A CN101096598A CNA2007100579029A CN200710057902A CN101096598A CN 101096598 A CN101096598 A CN 101096598A CN A2007100579029 A CNA2007100579029 A CN A2007100579029A CN 200710057902 A CN200710057902 A CN 200710057902A CN 101096598 A CN101096598 A CN 101096598A
- Authority
- CN
- China
- Prior art keywords
- soil
- amendment
- mixing
- polysalt
- zeolite
- 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
Landscapes
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a making method of amendment to inhibit brackish water irrigation soil polysalt, which comprises the following steps: (1)blending vinegar slag and grass peat or weathered lignite evenly to ferment; making the turf typed organic base or weathered lignite typed organic base; (2)mixing alta-mud and phosphogypsum to make the alta-mud typed mineral base or blending zeolite or phosphogypsum evenly to make zeolite typed mineral base; (3)blending ferric nitrate, potassium silicate, manganese sulfate and aluminium sulfate evenly to make particle forming base; (4)mixing the turf typed organic base or weathered lignite typed organic base and alta-mud typed mineral base or zeolite typed mineral base evenly; adding the particle forming base gradually to mix evenly; accelerating the salt ion of hazarded plant or broken soil structure to be drained out of soil body along irrigation water; fitting for soil adsorption and fixation; improving the salt ion of soil structure.
Description
Technical field
The invention belongs to agriculture field, relate to a kind of amendment that suppresses brackish water irrigated soil polysalt particularly.
Background technology
Factors such as coastland Freshwater resources shortage badly influence agricultural, afforestation ecological.Though the underground slightly salty in coastland, salt water water quality inferiority, aboundresources for example about the deep phreatic water salinity 1.0g/L of Binhai New Area in Tianjin, all contains soda salt in the water, soluble sodium content＞80%, and pH8.0～8.6, Gao Zheke reaches more than 9.0; Shallow-layer salinity 10g/L～20g/L, Gao Zheke reaches 75.4g/L, underground water Cl
-Account for negatively charged ion total amount 92%, Na
+Account for positively charged ion total amount 73%.If underground slightly salty or salt water are fully utilized, fresh water can be saved in a large number,, directly utilize slightly salty or salt water to irrigate, can cause salinity poly-, and make salting of soil, further cause soil physical property to worsen at upper soll layer and each lamination of the soil body, for example soil aggregate is poor, structure viscous, harden, permeability coefficient is low, infiltration is difficult, and air permeability is poor, soil temperature rises slow, the soil pH height.Soil salt content height and salt ion are formed the unreasonable soil physical and chemical property that not only worsens, and directly endanger plant too.
Can reduce soil salt content by technology such as soil quality improvement and solve problems such as soil salinization threat.The soil improvement agent of soil salinization control is more, as gypsum, calcium chloride, calcium superphosphate, trade waste phosphogypsum, industrial waste acid, fertilizer, detritus acid, flyash, peat, acid-sludge etc., these technology have all obtained certain effect to the improvement saltings, relatively more commonly used is fertilizer, gypsum, and wherein gypsum is with Ca
2+Displacement Na
+And improved the saltings with sour neutralization bases.
Summary of the invention
The purpose of this invention is to provide a kind of amendment that suppresses brackish water irrigated soil polysalt.
Technical scheme of the present invention is summarized as follows:
A kind of amendment that suppresses brackish water irrigated soil polysalt is to make with following method:
(1) get the acid-sludge 20%-30% and the peat composed of rotten mosses or leonardite 70%-80% by weight percentage, mixing, peat composed of rotten mosses type organic substrate or leonardite type organic substrate are made in fermentation;
(2) get wilkinite 25%～35% and phosphogypsum 65%～75% by weight percentage, mixing is made the bentonite type mineral substrate, or gets zeolite 35%～80% and phosphogypsum 20%～65% by weight percentage, and mixing is made the zeolite type mineral substrate;
(3) get iron nitrate 10%～25%, potassium silicate 30%～40%, manganous sulfate 10%～25% and Tai-Ace S 150 20%～30% mixing by weight percentage, make particulate and form base;
(4) get described peat composed of rotten mosses type organic substrate or leonardite type organic substrate 20%～40%, described bentonite type mineral substrate or zeolite type mineral substrate 58.5%-79.2% by weight percentage; Described particulate forms base 0.8%～1.5%, earlier described peat composed of rotten mosses type organic substrate or leonardite type organic substrate and described bentonite type mineral substrate or zeolite type mineral substrate is mixed, and adds described particulate gradually and forms base, mixes.
Described step (1) is preferably: get acid-sludge 25% and the peat composed of rotten mosses or leonardite 75% by weight percentage, and mixing, peat composed of rotten mosses type organic substrate or leonardite type organic substrate are made in fermentation.
Described step (2) is preferably: get wilkinite 30% and phosphogypsum 70% by weight percentage, mixing is made the bentonite type mineral substrate, or gets zeolite 45%～70% and phosphogypsum 30%～55% by weight percentage, and mixing is made the zeolite type mineral substrate.
Described step (3) is preferably: get iron nitrate 20%, potassium silicate 35%, manganous sulfate 20% and Tai-Ace S 150 25% mixing by weight percentage, make particulate and form base.
A kind of amendment of brackish water irrigated soil polysalt that suppresses of the present invention is after giving soil application, can alleviate or weaken the direct harm of irrigation slightly salty or salt water to crop or ecological vegetable, promote the salt ion of harm plant or destruction Soil structure to discharge the soil body simultaneously, help adsorption by soil and be fixed with the salt ion that improves Soil structure with irrigation water.
Embodiment
Embodiment 1
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 75 kilograms of 25 kilograms of the acid-sludges and the peats composed of rotten mosses, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 25%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make peat composed of rotten mosses type organic substrate;
(2) take by weighing 70 kilograms of 30 kilograms of wilkinites and phosphogypsums, mixing is made the bentonite type mineral substrate;
(3) take by weighing 20 kilograms of iron nitrates, 35 kilograms of potassium silicates, 20 kilograms of manganous sulfates and 25 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 69 kilograms of 30 kilograms of peat composed of rotten mosses type organic substrates that step (1) makes, bentonite type mineral substrate that step (2) is made; The particulate that step (3) is made forms 1 kilogram in base, earlier peat composed of rotten mosses type organic substrate and bentonite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Embodiment 2
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 70 kilograms of 30 kilograms of the acid-sludges and the peats composed of rotten mosses, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 30%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make peat composed of rotten mosses type organic substrate;
(2) take by weighing 55 kilograms of 45 kilograms in zeolite and phosphogypsums, mixing is made the zeolite type mineral substrate;
(3) take by weighing 10 kilograms of iron nitrates, 40 kilograms of potassium silicates, 25 kilograms of manganous sulfates and 25 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 79.2 kilograms of 20 kilograms of peat composed of rotten mosses type organic substrates that step (1) makes, zeolite type mineral substrate that step (2) is made; The particulate that step (3) is made forms 0.8 kilogram in base, earlier peat composed of rotten mosses type organic substrate and zeolite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Embodiment 3
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 80 kilograms of 20 kilograms of the acid-sludges and the peats composed of rotten mosses, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 28%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make peat composed of rotten mosses type organic substrate;
(2) take by weighing 75 kilograms of 25 kilograms of wilkinites and phosphogypsums, mixing is made the bentonite type mineral substrate;
(3) take by weighing 20 kilograms of iron nitrates, 30 kilograms of potassium silicates, 20 kilograms of manganous sulfates and 30 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 58.5 kilograms of 40 kilograms of peat composed of rotten mosses type organic substrates that step (1) makes, bentonite type mineral substrate that step (2) is made; The particulate that step (3) is made forms the based 1.5 kilogram, earlier peat composed of rotten mosses type organic substrate and bentonite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Embodiment 4
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 75 kilograms of 25 kilograms of acid-sludges and leonardites, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 28%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make leonardite type organic substrate;
(2) take by weighing 65 kilograms of 35 kilograms in zeolite and phosphogypsums, mixing is made the zeolite type mineral substrate;
(3) take by weighing 25 kilograms of iron nitrates, 40 kilograms of potassium silicates, 10 kilograms of manganous sulfates and 25 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 69 kilograms of 30 kilograms of leonardite type organic substrates that step (1) makes, zeolite type mineral substrate that step (2) is made; The particulate that step (3) is made forms 1 kilogram in base, earlier leonardite type organic substrate and zeolite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Embodiment 5
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 70 kilograms of 30 kilograms of acid-sludges and leonardites, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 27%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make leonardite type organic substrate;
(2) take by weighing 65 kilograms of 35 kilograms of wilkinites and phosphogypsums, mixing is made the bentonite type mineral substrate;
(3) take by weighing 25 kilograms of iron nitrates, 35 kilograms of potassium silicates, 20 kilograms of manganous sulfates and 20 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 69 kilograms of 30 kilograms of leonardite type organic substrates that step (1) makes, bentonite type mineral substrate that step (2) is made; The particulate that step (3) is made forms 1 kilogram in base, earlier leonardite type organic substrate and bentonite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Embodiment 6
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 80 kilograms of 20 kilograms of acid-sludges and leonardites, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 26%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make leonardite type organic substrate;
(2) take by weighing 30 kilograms of 70 kilograms in zeolite and phosphogypsums, mixing is made the zeolite type mineral substrate;
(3) take by weighing 20 kilograms of iron nitrates, 35 kilograms of potassium silicates, 20 kilograms of manganous sulfates and 25 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 69 kilograms of 30 kilograms of leonardite type organic substrates that step (1) makes, zeolite type mineral substrate that step (2) is made; The particulate that step (3) is made forms 1 kilogram in base, earlier leonardite type organic substrate and zeolite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Embodiment 7
A kind of amendment that suppresses brackish water irrigated soil polysalt, make with following method:
(1) takes by weighing 75 kilograms of 25 kilograms of the acid-sludges and the peats composed of rotten mosses, mixing, fermentation, fermentation step is: add water, making the weight percentage of water in the mixture is 27%, preserves moisture, 25 ℃～30 ℃ overlay films ferment or become thoroughly decomposed, and till adularescent mycelia uniform distribution, make peat composed of rotten mosses type organic substrate;
(2) take by weighing 20 kilograms of 80 kilograms in zeolite and phosphogypsums, mixing is made the zeolite type mineral substrate;
(3) take by weighing 20 kilograms of iron nitrates, 35 kilograms of potassium silicates, 20 kilograms of manganous sulfates and 25 kilograms of mixings of Tai-Ace S 150, make particulate and form base;
(4) take by weighing 69 kilograms of 30 kilograms of peat composed of rotten mosses type organic substrates that step (1) makes, zeolite type mineral substrate that step (2) is made; The particulate that step (3) is made forms 1 kilogram in base, earlier peat composed of rotten mosses type organic substrate and zeolite type mineral substrate is mixed, and adds particulate gradually and forms base, mixes, and promptly makes a kind of amendment that suppresses brackish water irrigated soil polysalt.
Each embodiment is raw materials used:
1 zeolite: be ground into particle diameter 0.05～0.15mm, require industry or agriculture grade.
2 wilkinites: be ground into particle diameter 0.05～0.15mm, require industry or agriculture grade.
3 peats composed of rotten mosses: can not directly use, preserve moisture under the condition of water content (weight) 25～30% and become thoroughly decomposed 1 year.
4 acid-sludges: pile up stratification, thick 20cm～50cm, 25 ℃～30 ℃ overlay films fermented 60 days.
5 leonardites: particle diameter 0.05～0.15mm.
6 iron nitrates, potassium silicate, manganous sulfate, Tai-Ace S 150 require industry or agriculture grade.
Slightly salty, particularly coastland underground or slightly salty (chlorion (Cl among the salinity 2g/L～5g/L) on the ground
-) and sodium ion (Na
+) account for the salinity total amount ratio very high, greater than 50%, cause gathering in soil with irrigation, soil salt content height and salt ion are formed unreasonable direct harm plant, as the competition of excessive sodium ion, plant is reduced the absorption of potassium, phosphorus and other nutritive elements, the transfer of phosphorus also can be suppressed, thereby influence the nutritional status of plant, these produce harm to afforestation.Arid season, topsoil salinity excess accumulation, too much solubility salt causes the physiological drought of plant, plant arid easily is withered; Salinity excess accumulation in the plant tissue can make protoplasma be injured, and protein synthesis is obstructed, and nitrogenous mesostate accumulation causes cytotoxic or the like.Soil chlorion (Cl
-) the high inhibition of content plant-growth, particularly reduce commercialization part quality and the economic worth of plant; Sodium ion (Na
+) content removes plant-growth and physiology are directly endangered, and can also worsen the soil physical and chemical properties such as physical structure of soil.
Utilize brackish water irrigation to prevent that soil salt from gathering that to form with alkali evil be crucial, a kind of amendment that suppresses brackish water irrigated soil polysalt of the present invention promotes soil salt, particularly sodium ion (Na
+), chlorion (Cl
-) discharge the soil and the soil body with the irrigation water that infiltrates or side is oozed (slightly salty, salt water), reduce accumulation and the proportion of salinity in soil; Pedo relict partly forms soil particle, the fixing available state that reduces of absorption gradually by amendment of the present invention and original soil mineral and chemical ingredients; A kind of amendment that suppresses brackish water irrigated soil polysalt forms compound microaggregate with sticking heavy coastal region soil clay particle, improve soil physics structure and soil fertility etc. and reduce or suppress to irrigate the harm of salt water or slightly salty, in order to saline groundwater or slightly salty resource long-term, that safe utilization is abundant plant and soil.
Embodiment 8
Water salinity 2.0g/L～3.5g/L.Adopt a kind of amendment that suppresses brackish water irrigated soil polysalt of embodiment 1, amount of application 750kg/hm
2
Embodiment 9
Water salinity 3.5g/L～5.0g/L.Adopt a kind of amendment that suppresses brackish water irrigated soil polysalt of embodiment 4, amount of application 1500kg/hm
2～2250kg/hm
2
Embodiment 10
Water salinity 5.0g/L～7.5g/L.Adopt a kind of amendment that suppresses brackish water irrigated soil polysalt of embodiment 6, amount of application 3000kg/hm
2～4500kg/hm
2
Embodiment 11
Water salinity 7.5g/L～10.0g/L.Adopt a kind of amendment that suppresses brackish water irrigated soil polysalt of embodiment 7, amount of application 6500kg/hm
2～7500kg/hm
2
Application process:
At the beginning of mid-September～11 month, evenly spread fertilizer over the fields on the surface, ploughs and fully sneak into 0～30cm topsoil.Executed the back idle 3 months.Used once in 2 years.
Embodiment 12
According to a kind of amendment and application process loamy texture moisture soil wheat paddock test in continuous 8 years in Jinghai County, Tianjin City, China that suppresses brackish water irrigated soil polysalt of the present invention, the salinity 3.5g/L of irrigation water～8.9g/L, the present invention (embodiment 1) to the situation of soil physics and chemical property referring to table 1 and table 2.
Table 1 is used the soil salt proterties of amendment
| Soil layer (cm) | Irrigate 4.5g/L water | Irrigate 6.8g/L water | ||||
| Total salt (g/kg) | Sodium ion (cmol/kg) | Chlorion (cmol/kg) | Total salt (g/kg) | Sodium ion (cmol/kg) | Chlorion (cmol/kg) | |
| 0～30 30～60 60～100 | 1.61 1.34 1.40 | 2.6174 1.4000 1.5348 | 1.4507 0.6535 0.5803 | 1.82 1.55 1.36 | 2.1696 1.9348 1.9217 | 1.0873 1.0986 0.7972 |
Use a kind of amendment that suppresses brackish water irrigated soil polysalt of the present invention, irrigate slightly salty or salt water for many years after, easily the soil total salt on the top layer of salification is still at 1.61g/kg～1.82g/kg, slight salinification; After irrigating the salt water of 6.8g/L, (raise though 0～30cm) total salt is irrigated 4.5g/L water, sodium ion, chlorion proportion have reduced by 17.11%, 25.05% on the top layer.
Table 2 is used the soil physical property contrast of the amendment that suppresses brackish water irrigated soil polysalt
| Handle | Irrigate 4.5g/L water | Irrigate 6.8g/L water | ||
| Unit weight (g/m 3) | Voidage (%) | Unit weight (g/m 3) | Voidage (%) | |
| The contrast fertilizer suppresses the amendment (embodiment 1) of brackish water irrigated soil polysalt | 1.359 1.336 1.275 | 48 50 55 | 1.350 1.346 1.249 | 47 50 52 |
As table 2, under the situation of irrigating the 4.5g/L slightly salty, contrast, fertilizer increase by 14.58%, 10.00% respectively to use the soil porosity of the amendment that the present invention suppresses brackish water irrigated soil polysalt; Unit weight reduces 6.18%, 4.57%.Under the situation of irrigating the 6.8g/L salt water, use a kind of soil porosity contrast respectively, fertilizer increase by 10.64%, 4.00% that suppresses the amendment of brackish water irrigated soil polysalt of the present invention; Unit weight reduces 7.48%, 7.21%.
The soil of irrigation 4.5g/L slightly salty after 4 years, as table 3, is used a kind of amendment that suppresses brackish water irrigated soil polysalt of the present invention and is not more used amendment with layer (total salt reduction by 10.60% in 0～30cm) (down together) soil, sodium ion (Na
+) reduce by 14.61%, chlorion (Cl
-) reduce by 37.00%, calcium ions and magnesium ions (Ca
2++ Mg
2+) increase by 14.69%, sulfate ion (SO
4 2-) increase by 36.00%, soil porosity increases by 16.69%, increase by 26.81% less than the microaggregate of 0.25mm; Use amendment competitive list application of organic fertilizers (animal dung) with total salt reduction by 6.38%, sodium ion (Na in the layer soil
+) reduce by 17.61%, chlorion (Cl
-) reduce by 22.80%, calcium ions and magnesium ions (Ca
2++ Mg
2+) increase by 4.64%, sulfate ion (SO
4 2-) increase by 4.00%, soil porosity increases by 10.82%, increase by 29.80% less than the microaggregate of 0.25mm; Use amendment more do not add amendment that particulate forms base with total salt in the layer soil reduce by 2.45%, sodium ion (Na
+) reduce by 3.23%, chlorion (Cl
-) reduce by 4.16%, calcium ions and magnesium ions (Ca
2++ Mg
2+) not obvious, the sulfate ion (SO of increase
4 2-) increase not obvious, soil porosity and increase by 6.41%, increase by 12.33% less than the microaggregate of 0.25mm.
Table 3 is used a kind of amendment of brackish water irrigated soil polysalt that suppresses to the top layer (contrast of 0～30cm) soil physical and chemical property influence
| Handle | Total salt/g/k g | Sodium ion (Na +) /cmol.k g -1 | Calcium ions and magnesium ions (Ca 2++Mg 2+ ) /cmol.kg -1 | Chlorion (Cl -) /cmol. kg -1 | Sulfate ion (SO 4 2-) /cmol.k g -1 | Soil porosity/% | ＜0.25mm microaggregate/% |
| The amendment that suppresses brackish water irrigated soil polysalt | 2.50 | 0.93 | 0.32 | 1.44 | 1.89 | 45.82 | 13.26 |
| Do not add a kind of amendment that suppresses brackish water irrigated soil polysalt that particulate forms base | 2.67 | 1.13 | 0.31 | 1.87 | 1.82 | 41.35 | 10.22 |
| Fertilizer | 2.57 | 0.96 | 0.32 | 1.51 | 1.89 | 43.06 | 11.81 |
| Contrast | 2.80 | 1.09 | 0.28 | 2.29 | 1.39 | 39.27 | 10.46 |
Table 4 is irrigated the wheat physical signs contrast (on July 7th, 2006) behind the 4.5g/L slightly salty
| Handle | Photosynthetic rate (μ mol.m -2.s -1) | Respiratory rate (μ mol.m -2.s -1) | Transpiration rate (mol.m -2.s -1) |
| The contrast fertilizer suppresses the amendment of brackish water irrigated soil polysalt | 8.4 16.1 20.1 | 29.2 35.4 25.45 | 2.34 3.10 1.90 |
As table 4, use a kind of contrast respectively of wheat photosynthetic rate, fertilizer increase by 139.29%, 24.84% that suppresses the amendment (embodiment 4) of brackish water irrigated soil polysalt of the present invention; Respiratory rate reduces-28.11% ,-12.84%; Transpiration rate reduces-38.71% ,-18.80%.
Claims (4)
1. amendment that suppresses brackish water irrigated soil polysalt is characterized in that making with following method:
(1) get the acid-sludge 20%-30% and the peat composed of rotten mosses or leonardite 70%-80% by weight percentage, mixing, peat composed of rotten mosses type organic substrate or leonardite type organic substrate are made in fermentation;
(2) get wilkinite 25%～35% and phosphogypsum 65%～75% by weight percentage, mixing is made the bentonite type mineral substrate, or gets zeolite 35%～80% and phosphogypsum 20%～65% by weight percentage, and mixing is made the zeolite type mineral substrate;
(3) get iron nitrate 10%～25%, potassium silicate 30%～40%, manganous sulfate 10%～25% and Tai-Ace S 150 20%～30% mixing by weight percentage, make particulate and form base;
(4) get described peat composed of rotten mosses type organic substrate or leonardite type organic substrate 20%～40%, described bentonite type mineral substrate or zeolite type mineral substrate 58.5%-79.2% by weight percentage; Described particulate forms base 0.8%～1.5%, earlier described peat composed of rotten mosses type organic substrate or leonardite type organic substrate and described bentonite type mineral substrate or zeolite type mineral substrate is mixed, and adds described particulate gradually and forms base, mixes.
2. a kind of amendment that suppresses brackish water irrigated soil polysalt according to claim 1, it is characterized in that described step (1) is: get acid-sludge 25% and the peat composed of rotten mosses or leonardite 75% by weight percentage, mixing, peat composed of rotten mosses type organic substrate or leonardite type organic substrate are made in fermentation.
3. a kind of amendment that suppresses brackish water irrigated soil polysalt according to claim 1, it is characterized in that described step (2) is: get wilkinite 30% and phosphogypsum 70% by weight percentage, mixing is made the bentonite type mineral substrate, or get zeolite 45%～70% and phosphogypsum 30%～55% by weight percentage, mixing is made the zeolite type mineral substrate.
4. a kind of amendment that suppresses brackish water irrigated soil polysalt according to claim 1, it is characterized in that described step (3) is: get iron nitrate 20%, potassium silicate 35%, manganous sulfate 20% and Tai-Ace S 150 25% mixing by weight percentage, make particulate and form base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100579029A CN101096598B (en) | 2007-07-03 | 2007-07-03 | Amendment for inhibiting brackish water irrigated soil polysalt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100579029A CN101096598B (en) | 2007-07-03 | 2007-07-03 | Amendment for inhibiting brackish water irrigated soil polysalt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101096598A true CN101096598A (en) | 2008-01-02 |
| CN101096598B CN101096598B (en) | 2011-06-15 |
Family
ID=39010683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100579029A Expired - Fee Related CN101096598B (en) | 2007-07-03 | 2007-07-03 | Amendment for inhibiting brackish water irrigated soil polysalt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101096598B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948696A (en) * | 2010-10-02 | 2011-01-19 | 上海交通大学 | Urban street tree soil improving medium and application method thereof |
| CN103305224A (en) * | 2013-05-31 | 2013-09-18 | 于春荣 | Soil granular structure promoting synergist as well as preparation method and application of soil granular structure promoting synergist |
| CN103333696A (en) * | 2013-07-10 | 2013-10-02 | 丹阳市淸云农业发展有限公司 | Modifier used for alkaline soil |
| CN104017583A (en) * | 2014-05-30 | 2014-09-03 | 天津市农业资源与环境研究所 | Soil conditioner for saline water irrigation of saline-alkali land facility vegetables |
| CN104031648A (en) * | 2014-05-19 | 2014-09-10 | 黑龙江省科学院自然与生态研究所 | City garden soil secondary salinization improving agent and preparation method thereof |
| CN105062498A (en) * | 2015-08-28 | 2015-11-18 | 贵州开磷集团股份有限公司 | Ameliorant for saline alkali soil and processing process and application thereof |
| CN105085119A (en) * | 2015-08-28 | 2015-11-25 | 贵州开磷集团股份有限公司 | Saline-alkali soil improver prepared from ardealite and cane trash, as well as preparation method and application of saline-alkali soil improver |
| CN105087014A (en) * | 2015-08-28 | 2015-11-25 | 贵州开磷集团股份有限公司 | Saline-alkali soil improver prepared from ardealite and rectorite, as well as preparation method and application of saline-alkali soil improver |
| CN105154089A (en) * | 2015-08-28 | 2015-12-16 | 贵州开磷集团股份有限公司 | Coastal saline area conditioner and preparation method and application method thereof |
| CN105154095A (en) * | 2015-08-28 | 2015-12-16 | 贵州开磷集团股份有限公司 | Saline-alkali soil modifying agent and preparation method and application method of saline-alkali soil modifying agent |
| CN105154097A (en) * | 2015-08-28 | 2015-12-16 | 贵州开磷集团股份有限公司 | Saline-alkali soil modifying medium and preparation method thereof |
| CN105176537A (en) * | 2015-08-28 | 2015-12-23 | 贵州开磷集团股份有限公司 | Saline-alkali soil conditioner, as well as processing method and application thereof |
| CN105950156A (en) * | 2016-06-30 | 2016-09-21 | 江苏省有色金属华东地质勘查局地球化学勘查与海洋地质调查研究院 | Soil conditioner based on secondary use of chemical phosphorus tailings and preparation method of soil conditioner |
| CN106701092A (en) * | 2015-11-23 | 2017-05-24 | 辛衷瑜 | Soil conditioner, and preparation method and application thereof |
| CN116651906A (en) * | 2023-04-21 | 2023-08-29 | 湖北省地质调查院 | Phosphogypsum harmless comprehensive treatment process and application thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064070A (en) * | 1991-02-11 | 1992-09-02 | 吉林省农业科学院水稻研究所 | Compound fertilizer special for rice in saline-alkali field |
| CN1130165A (en) * | 1995-01-14 | 1996-09-04 | 魏坤峰 | Improved fertilizer for hortriculture saline-alkali soil and its preparing method |
| CN1182081C (en) * | 2000-08-25 | 2004-12-29 | 罗赞兴 | Plant water keeping fertilizer |
-
2007
- 2007-07-03 CN CN2007100579029A patent/CN101096598B/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948696A (en) * | 2010-10-02 | 2011-01-19 | 上海交通大学 | Urban street tree soil improving medium and application method thereof |
| CN103305224A (en) * | 2013-05-31 | 2013-09-18 | 于春荣 | Soil granular structure promoting synergist as well as preparation method and application of soil granular structure promoting synergist |
| CN103305224B (en) * | 2013-05-31 | 2016-03-30 | 于春荣 | Soil aggregate promotes synergistic agent and its preparation method and application |
| CN103333696A (en) * | 2013-07-10 | 2013-10-02 | 丹阳市淸云农业发展有限公司 | Modifier used for alkaline soil |
| CN104031648A (en) * | 2014-05-19 | 2014-09-10 | 黑龙江省科学院自然与生态研究所 | City garden soil secondary salinization improving agent and preparation method thereof |
| CN104017583A (en) * | 2014-05-30 | 2014-09-03 | 天津市农业资源与环境研究所 | Soil conditioner for saline water irrigation of saline-alkali land facility vegetables |
| CN104017583B (en) * | 2014-05-30 | 2017-08-25 | 天津市农业资源与环境研究所 | A kind of soil conditioner of salt-soda soil facilities vegetable irrigation with saline water |
| CN105062498A (en) * | 2015-08-28 | 2015-11-18 | 贵州开磷集团股份有限公司 | Ameliorant for saline alkali soil and processing process and application thereof |
| CN105085119A (en) * | 2015-08-28 | 2015-11-25 | 贵州开磷集团股份有限公司 | Saline-alkali soil improver prepared from ardealite and cane trash, as well as preparation method and application of saline-alkali soil improver |
| CN105087014A (en) * | 2015-08-28 | 2015-11-25 | 贵州开磷集团股份有限公司 | Saline-alkali soil improver prepared from ardealite and rectorite, as well as preparation method and application of saline-alkali soil improver |
| CN105154089A (en) * | 2015-08-28 | 2015-12-16 | 贵州开磷集团股份有限公司 | Coastal saline area conditioner and preparation method and application method thereof |
| CN105154095A (en) * | 2015-08-28 | 2015-12-16 | 贵州开磷集团股份有限公司 | Saline-alkali soil modifying agent and preparation method and application method of saline-alkali soil modifying agent |
| CN105154097A (en) * | 2015-08-28 | 2015-12-16 | 贵州开磷集团股份有限公司 | Saline-alkali soil modifying medium and preparation method thereof |
| CN105176537A (en) * | 2015-08-28 | 2015-12-23 | 贵州开磷集团股份有限公司 | Saline-alkali soil conditioner, as well as processing method and application thereof |
| CN106701092A (en) * | 2015-11-23 | 2017-05-24 | 辛衷瑜 | Soil conditioner, and preparation method and application thereof |
| CN105950156A (en) * | 2016-06-30 | 2016-09-21 | 江苏省有色金属华东地质勘查局地球化学勘查与海洋地质调查研究院 | Soil conditioner based on secondary use of chemical phosphorus tailings and preparation method of soil conditioner |
| CN116651906A (en) * | 2023-04-21 | 2023-08-29 | 湖北省地质调查院 | Phosphogypsum harmless comprehensive treatment process and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101096598B (en) | 2011-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101096598B (en) | Amendment for inhibiting brackish water irrigated soil polysalt | |
| CN104761416B (en) | A kind of biochemical conditioner that can improve saline-alkali soil and preparation method thereof | |
| CN101805221B (en) | Special disease-resistant and long-acting fertilizer for lawn and preparation method thereof | |
| CN101967071B (en) | Salt-restraining special fertilizer for seashore solonchak rapes and production process thereof | |
| CN104788265B (en) | Salt-soda soil biological modification fertilizer and its preparation based on high sulfur coal gangue | |
| CN100443563C (en) | Nutritive soil improver special for salt alkali land and its processing method | |
| CN101805616B (en) | Disease-resistant synergy-type conditioner of protected horticultural vegetable field soil and preparation method thereof | |
| CN106242892A (en) | A kind of alkaline land modifying agent and preparation method thereof | |
| CN105111021B (en) | It has both and improves the soil with the beach saline land paddy rice-dedicated fertilizer of fertilizer efficiency function and its preparation method and application | |
| CN105439775A (en) | Specific fertilizer for saline-alkali soil and preparation method thereof | |
| CN104610974B (en) | A kind of soil conditioner of saline-alkaline soil preparation method | |
| CN105693425A (en) | Fertilizer applicable to saline-alkali soil and preparation method thereof | |
| CN104355931A (en) | Saline-alkali soil fertilizer and preparation method thereof | |
| CN105753580A (en) | Ecological safe potato fertilizer formula | |
| CN107912098A (en) | A kind of sand sticks the modification method of loamy texture saline-alkali soil | |
| CN102219614A (en) | Biological improving fertilizer special for saline-alkali soil and preparation method thereof | |
| CN107417403A (en) | A kind of salt resistance alkali long-term stability fertilizer and preparation method thereof | |
| CN104692938A (en) | Fertilizer applied to saline-alkali soil beet and preparation method of fertilizer | |
| CN102775250A (en) | Saline-alkali soil fertilizer | |
| CN103694028A (en) | Soil amendment | |
| CN107915548A (en) | Agricultural water conservation loosens the soil soil conditioner and preparation method thereof | |
| CN105016921A (en) | Method for carburetting and fertilizing soil of saline-alkali land by adopting coal humic acid soil deep scarifying agent | |
| CN107628863A (en) | A kind of composition for having intensive vegetable filed nitrogen and phosphorus loss resistance control concurrently and effect being lifted with soil fertility | |
| CN107710947A (en) | Utilize the method in alfalfa beet cotton Corn Rotation System improvement salt-soda soil | |
| CN105348008A (en) | Nutritional combined fertilizer applicable to acidified soil and special for solanaceous vegetables and application method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20080118 Address after: No. 268 Bai Causeway Road, Tianjin, Nankai District Applicant after: Tianjin Agricultural Resource and Environment Inst. Address before: No. 268 Bai Causeway Road, Tianjin, Nankai District Applicant before: Zhang Yu Liang Co-applicant before: Lu Wenlong |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20130703 |