CN107473871A - A kind of acid garden soil composite modifying agent - Google Patents
A kind of acid garden soil composite modifying agent Download PDFInfo
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- CN107473871A CN107473871A CN201710940053.5A CN201710940053A CN107473871A CN 107473871 A CN107473871 A CN 107473871A CN 201710940053 A CN201710940053 A CN 201710940053A CN 107473871 A CN107473871 A CN 107473871A
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- acid
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- garden soil
- composite modifying
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
Abstract
A kind of acid garden soil composite modifying agent, is prepared from the following raw materials in parts by weight：30 50 parts of powder of straw,15 20 parts of oyster shell powder,40 60 parts of polyacrylamide,10 20 parts of sodium alginate,15 20 parts of mineral matter,35 parts of microorganism species component,10 15 parts of plant auxiliary agent,35 parts of metal-chelator,15 20 parts of ammonium chloride,5 10 parts of urea,30 45 parts of sodium humate,25 30 parts of compound sodium nitrophenolate,15 20 parts of calcium superphosphate,10 20 parts of lime,10 15 parts of activated carbon,25 35 parts of bamboo charcoal,15 25 parts of ooze,15 25 parts of wood sawdust,5 10 parts of plant ash,10 12 parts of polyhexamethylene guanide,8 10 parts of animal wastes,The present invention can play facilitation to benign micro-ecological environment in plant soil,Promote sorption enhanced of the plant to nutrient,Improve soil granular structure,Suppress the growth of harmful pathogen simultaneously,The present invention can reduce the content of toxic metals in soil,And Water-saving effect is good,Can cost-effective and water resource.
Description
Technical field
The present invention relates to a kind of acid garden soil composite modifying agent, belong to technical field of land improvement.
Background technology
With the discharge of vehicle exhaust, commercial silica sulphur, cause atmosphere pollution, and for many years peasant excessively apply it is various
The chemical fertilizer such as nitrogen, phosphorus, potassium, various soil hardenings are caused, it is acid larger, it is difficult to be adapted to plant growth, or even make Plant death.
Soil acidification is a kind of form of expression of soil degradation, refers to soil acidification increase, is changed into highly acid or extremely strong acidity
A kind of natural phenomena.China's soil acidification situation is increasingly severe, and the land area of acidifying has been expanded to China arable land face
Long-pending more than 35%, and often have situation about occurring in flakes, particularly in south China, due to soil slant acidity itself, rain
Water is again more, and soil acidification phenomenon is more serious, soil acidification or severe acidification about more than 90%.Therefore need to apply soil conditioner
Promote soil to be improved.
Soil improvement is the bad quality and structure for soil, takes corresponding physics, biological or chemical measure, is improved
Soil property, increase soil fertility, increase crop yield, and improve the process of human survival soil environment.It is existing to soil
It is mainly that organic fertilizer and peat soil are directly applied as soil conditioner to carry out improveing soil conditioner used, although can improve
The fertility of soil, but because there is no water retaining function, the fertility of soil can only be improved for the moment, but the property of improved soil is unable to,
Fertilizer conservation, water conservation, the ventilative solid-liquid-gas three phase structure of soil are undesirable, are unfavorable for the growth of root system of plant.In the market also has one
A little acid soil composite modifying agents, main component is lime and the mixture of some mineral or industry byproduct, but these change
Most of in good dose contain a certain amount of poisoning metal element, such as lead, cadmium, arsenic, chromium, and there is the pollution to soil environment
Problem.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of acid garden soil composite modifying agent so that soil is multiple
The content of heavy metal in soil can be reduced by closing modifying agent, and with the characteristics of Water-saving effect is good, bactericidal effect is good, fertilizer efficiency is good.
In order to achieve the above objects and other related objects, technical scheme provided by the invention is：A kind of acid garden soil
Composite modifying agent, the composition of raw materials of the acid garden soil composite modifying agent include the raw material of following parts by weight：Powder of straw 30-
50 parts, oyster shell powder 15-20 parts, polyacrylamide 40-60 parts, sodium alginate 10-20 parts, mineral matter 15-20 parts, microorganism
Flora component 3-5 parts, plant auxiliary agent 10-15 parts, metal-chelator 3-5 parts, ammonium chloride 15-20 parts, urea 5-10 parts, humic acid
Sodium 30-45 parts, compound sodium nitrophenolate 25-30 parts, calcium superphosphate 15-20 parts, lime 10-20 parts, activated carbon 10-15 parts, bamboo charcoal 25-35
Part, ooze 15-25 parts, wood sawdust 15-25 parts, plant ash 5-10 parts, polyhexamethylene guanide 10-12 parts, animal wastes 8-10 parts.
Preferably technical scheme is：The composition of raw materials of the acid garden soil composite modifying agent includes following parts by weight
Raw material：40 parts of powder of straw, 18 parts of oyster shell powder, 50 parts of polyacrylamide, 15 parts of sodium alginate, 17 parts of mineral matter, microorganism
4 parts of flora component, 12 parts of plant auxiliary agent, 4 parts of metal-chelator, 18 parts of ammonium chloride, 8 parts of urea, 40 parts of sodium humate, compound nitrophenol
26 parts of sodium, 18 parts of calcium superphosphate, 15 parts of lime, 12 parts of activated carbon, 30 parts of bamboo charcoal, 20 parts of ooze, 20 parts of wood sawdust, plant ash 7
Part, 11 parts of polyhexamethylene guanide, 9 parts of animal wastes.
Preferably technical scheme is：The metal-chelator be selected from metallothionein, aminotriacetic acid, sodium gluconate,
Hydroxyethylethylene diamine tri-acetic acid, polymethylacrylic acid.
Preferably technical scheme is：The mass concentration of the polyacrylamide is 5%.
Preferably technical scheme is：The microorganism species component is mixed by the raw material of following parts by weight：It is photosynthetic
Bacterium 0.2-0.3 parts, nitrogen-fixing bacteria 0.2-0.3 parts, lactic acid bacteria 0.1-0.2 parts, actinomyces 0.1-0.2 parts, Bacillus 0.1-0.2 parts,
Saccharomycete 0.2-0.3 parts.
Preferably technical scheme is：The plant auxiliary agent is mixed by the raw material of following parts by weight：The elixir of life spends 10-12
Part, three-coloured amaranth 5-10 parts, Siberian cocklebur 6-8 parts, purslane 10-12 parts, codiaeum variegatum 3-7 parts, canna 5-8 parts, sunflower 12-15 parts,
Front yard shepherd's purse 5-8 parts, argy wormwood 6-8 parts, ciliate desert-grass 10-13 parts, dayflower 12-15 parts, Phytolacca acinosa 6-8 parts, Sedum alfredii Hance 5-9 parts, rhizoma cyperi
Sub- 8-10 parts, chenopodium ambrosiodies 9-11 parts.
Preferably technical scheme is：The mineral matter is selected from calcium, magnesium, potassium, sodium, phosphorus, iron, iodine, zinc, molybdenum, selenium.
Because above-mentioned technical proposal is used, the present invention this have the advantage that compared with prior art：
1st, the invention provides a kind of acid garden soil composite modifying agent, the metal in the present invention in metal-chelator and soil
Ion is combined the compound to form small-molecular-weight, can significantly reduce murder by poisoning of the metal to plant cell；Plant auxiliary agent can absorb
Heavy metal in soil, ultraproduct is carried out to heavy metals such as Pb, Zn, Mn, Cu, Cd, As, Ni, Hg in soil and tires out, be enriched with, is promoted
Heavy metal is changed into volatilizable form, volatilizes the surface of soil and plant, improves the growth conditions of plant；In addition, cross phosphorus
Mixed apply of sour calcium and lime can significantly reduce Cd, Zn and Cu content in plant.
2nd, ammonium chloride mixes with urea and applies the amount of application that can reduce ammonium chloride in the present invention, is alleviated or avoided using ammonium chloride
Excessive caused burn seedlings phenomenon, and fertilizer efficiency can be equally improved, strengthen stress resistance of plant.
3rd, ammonium humate and compound sodium nitrophenolate are used cooperatively in the present invention, have physical crosslinking and the densification for being chemically crosslinked and depositing
Network structure and excellent water absorbing properties, are compounded with water-loss reducer polyacrylamide, and Water-saving effect is good.
4th, poly hexamethylene biguanide has bactericidal action in the present invention, particularly to staphylococcus aureus, P. aeruginosa
Bacterium, Escherichia coli, the action effect of Candida albicans are good.
5th, the present invention can play facilitation to benign micro-ecological environment in plant soil, promote absorption of the plant to nutrient
Conversion, improve soil granular structure, while suppress the growth of harmful pathogen, the present invention can reduce containing for toxic metals in soil
Amount, and Water-saving effect is good, can cost-effective and water resource.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this implementation
Content disclosed by example understands other advantages and effect of the present invention easily.
Embodiment 1：A kind of acid garden soil composite modifying agent
A kind of acid garden soil composite modifying agent, is prepared from the following raw materials in parts by weight：
30 parts of powder of straw, 20 parts of oyster shell powder, 40 parts of polyacrylamide, 10 parts of sodium alginate, 20 parts of mineral matter, microbial bacteria
5 parts of group point, 10 parts of plant auxiliary agent, 3 parts of metal-chelator, 20 parts of ammonium chloride, 5 parts of urea, 45 parts of sodium humate, compound sodium nitrophenolate
25 parts, 20 parts of calcium superphosphate, 10 parts of lime, 15 parts of activated carbon, 25 parts of bamboo charcoal, 15 parts of ooze, 25 parts of wood sawdust, 5 parts of plant ash,
12 parts of polyhexamethylene guanide, 8 parts of animal wastes, appropriate deionized water.
Wherein, metal-chelator by metallothionein, aminotriacetic acid, sodium gluconate, hydroxyethylethylene diamine tri-acetic acid,
Polymethylacrylic acid mixes；The mass concentration of polyacrylamide is 5.0%.Wherein, metallothionein, aminotriacetic acid, Portugal
Grape sodium saccharate, hydroxyethylethylene diamine tri-acetic acid, the mass ratio of polymethylacrylic acid are 1：1：0.5：0.3：1.
Wherein, microorganism species component is mixed by the raw material of following parts by weight：0.2 part of photosynthetic bacteria, nitrogen-fixing bacteria 0.3
Part, 0.1 part of lactic acid bacteria, 0.2 part of actinomyces, 0.1 part of Bacillus, 0.3 part of saccharomycete.
Wherein, plant auxiliary agent is prepared from the following raw materials in parts by weight：The elixir of life spend 12 parts, 5 parts of three-coloured amaranth, 6 parts of Siberian cocklebur, dent
12 parts of amaranth, 3 parts of codiaeum variegatum, 8 parts of canna, 12 parts of sunflower, 8 parts of front yard shepherd's purse, 6 parts of argy wormwood, 13 parts of ciliate desert-grass, 15 parts of dayflower,
6 parts of Phytolacca acinosa, 5 parts of Sedum alfredii Hance, 10 parts of the rhizome of nutgrass flatsedge, 9 parts of chenopodium ambrosiodies.
Mineral matter is calcium, magnesium, potassium, sodium, phosphorus, iron, iodine, zinc, molybdenum, the mixture of selenium composition.Mass ratio is 10：1：2：1：
3：1：0.5：0.5：0.5：0.5.
Embodiment 2：A kind of acid garden soil composite modifying agent
A kind of acid garden soil composite modifying agent, is prepared from the following raw materials in parts by weight：
50 parts of powder of straw, 15 parts of oyster shell powder, 60 parts of polyacrylamide, 20 parts of sodium alginate, 15 parts of mineral matter, microbial bacteria
3 parts of group point, 15 parts of plant auxiliary agent, 5 parts of metal-chelator, 15 parts of ammonium chloride, 10 parts of urea, 30 parts of sodium humate, compound nitrophenol
30 parts of sodium, 15 parts of calcium superphosphate, 20 parts of lime, 10 parts of activated carbon, 35 parts of bamboo charcoal, 25 parts of ooze, 15 parts of wood sawdust, plant ash 10
Part, 10 parts of polyhexamethylene guanide, 10 parts of animal wastes, appropriate deionized water.
Wherein, metal-chelator by metallothionein, aminotriacetic acid, sodium gluconate, hydroxyethylethylene diamine tri-acetic acid,
Polymethylacrylic acid mixes；The concentration of polyacrylamide is 5.0%.
Wherein, microorganism species component is mixed by the raw material of following parts by weight：0.3 part of photosynthetic bacteria, nitrogen-fixing bacteria 0.2
Part, 0.2 part of lactic acid bacteria, 0.1 part of actinomyces, 0.2 part of Bacillus, 0.2 part of saccharomycete.
Wherein, plant auxiliary agent is prepared from the following raw materials in parts by weight：The elixir of life spend 10 parts, 10 parts of three-coloured amaranth, 8 parts of Siberian cocklebur, horse
10 parts of bitterroot, 7 parts of codiaeum variegatum, 5 parts of canna, 15 parts of sunflower, 5 parts of front yard shepherd's purse, 8 parts of argy wormwood, 10 parts of ciliate desert-grass, dayflower 12
Part, 8 parts of Phytolacca acinosa, 9 parts of Sedum alfredii Hance, 8 parts of the rhizome of nutgrass flatsedge, 11 parts of chenopodium ambrosiodies.
Mineral matter is calcium, magnesium, potassium according to 10：1：The mixture that 5 mass ratio is formed.
Embodiment 3：A kind of acid garden soil composite modifying agent
A kind of acid garden soil composite modifying agent, is prepared from the following raw materials in parts by weight：
45 parts of powder of straw, 17 parts of oyster shell powder, 55 parts of polyacrylamide, 16 parts of sodium alginate, 17 parts of mineral matter, microbial bacteria
It is group points 4.5 parts, 12 parts of plant auxiliary agent, 4.5 parts of metal-chelator, 19 parts of ammonium chloride, 6.5 parts of urea, 42 parts of sodium humate, multiple
27 parts of nitre phenol sodium, 16 parts of calcium superphosphate, 17 parts of lime, 12 parts of activated carbon, 32 parts of bamboo charcoal, 22 parts of ooze, 21 parts of wood sawdust, vegetation
6 parts of ash, 11 parts of polyhexamethylene guanide, 9.5 parts of animal wastes, appropriate deionized water.
Wherein, metal-chelator by metallothionein, aminotriacetic acid, sodium gluconate, hydroxyethylethylene diamine tri-acetic acid,
Polymethylacrylic acid mixes；The concentration of polyacrylamide is 5.0%.
Wherein, microorganism species component is mixed by the raw material of following parts by weight：0.2 part of photosynthetic bacteria, nitrogen-fixing bacteria 0.3
Part, 0.15 part of lactic acid bacteria, 0.15 part of actinomyces, 0.15 part of Bacillus, 0.25 part of saccharomycete.
Wherein, plant auxiliary agent is prepared from the following raw materials in parts by weight：The elixir of life spend 11.5 parts, 8 parts of three-coloured amaranth, 7.5 parts of Siberian cocklebur,
11.5 parts of purslane, 6.5 parts of codiaeum variegatum, 7.5 parts of canna, 14 parts of sunflower, 6 parts of front yard shepherd's purse, 7 parts of argy wormwood, 11 parts of ciliate desert-grass, duck
13 parts of plantar grass, 7 parts of Phytolacca acinosa, 8 parts of Sedum alfredii Hance, 9.5 parts of the rhizome of nutgrass flatsedge, 10.5 parts of chenopodium ambrosiodies.
Embodiment 4：A kind of acid garden soil composite modifying agent
A kind of acid garden soil composite modifying agent, is prepared from the following raw materials in parts by weight：
40 parts of powder of straw, 18 parts of oyster shell powder, 50 parts of polyacrylamide, 15 parts of sodium alginate, 17 parts of mineral matter, microbial bacteria
4 parts of group point, 12 parts of plant auxiliary agent, 4 parts of metal-chelator, 18 parts of ammonium chloride, 8 parts of urea, 40 parts of sodium humate, compound sodium nitrophenolate
26 parts, 18 parts of calcium superphosphate, 15 parts of lime, 12 parts of activated carbon, 30 parts of bamboo charcoal, 20 parts of ooze, 20 parts of wood sawdust, 7 parts of plant ash,
11 parts of polyhexamethylene guanide, 9 parts of animal wastes, appropriate deionized water.
Wherein, metal-chelator by metallothionein, aminotriacetic acid, sodium gluconate, hydroxyethylethylene diamine tri-acetic acid,
Polymethylacrylic acid mixes；The concentration of polyacrylamide is 5.0%.
Wherein, microorganism species component is mixed by the raw material of following parts by weight：0.25 part of photosynthetic bacteria, nitrogen-fixing bacteria
0.2 part, 0.1 part of lactic acid bacteria, 0.15 part of actinomyces, 0.15 part of Bacillus, 0.25 part of saccharomycete.
Wherein, plant auxiliary agent is prepared from the following raw materials in parts by weight：The elixir of life spend 11 parts, 6 parts of three-coloured amaranth, 7.5 parts of Siberian cocklebur, horse
11 parts of bitterroot, 5 parts of codiaeum variegatum, 6 parts of canna, 13 parts of sunflower, 7 parts of front yard shepherd's purse, 7 parts of argy wormwood, 12 parts of ciliate desert-grass, dayflower 13
Part, 7 parts of Phytolacca acinosa, 7 parts of Sedum alfredii Hance, 9 parts of the rhizome of nutgrass flatsedge, 10 parts of chenopodium ambrosiodies.
Embodiment 5：A kind of acid garden soil composite modifying agent
A kind of acid garden soil composite modifying agent, the composition of raw materials of the acid garden soil composite modifying agent is including following heavy
Measure the raw material of part：50 parts of powder of straw, 15 parts of oyster shell powder, 50 parts of polyacrylamide, 20 parts of sodium alginate, 15 parts of mineral matter,
4 parts of microorganism species component, 10 parts of plant auxiliary agent, 5 parts of metal-chelator, 18 parts of ammonium chloride, 8 parts of urea, 45 parts of sodium humate,
25 parts of compound sodium nitrophenolate, 19 parts of calcium superphosphate, 15 parts of lime, 12 parts of activated carbon, 25 parts of bamboo charcoal, 25 parts of ooze, 15 parts of wood sawdust, grass
7 parts of wood ash, 10 parts of polyhexamethylene guanide, 9 parts of animal wastes.
The metal-chelator is metallothionein and sodium gluconate according to 1：The mixture that 1 mass ratio is formed.
The microorganism species component is mixed by the raw material of following parts by weight：0.2 part of photosynthetic bacteria, nitrogen-fixing bacteria 0.2
Part, 0.2 part of lactic acid bacteria, 0.15 part of actinomyces, 0.15 part of Bacillus, 0.25 part of saccharomycete.
The plant auxiliary agent is mixed by the raw material of following parts by weight：The elixir of life spend 12 parts, 10 parts of three-coloured amaranth, 6 parts of Siberian cocklebur,
10 parts of purslane, 5 parts of codiaeum variegatum, 6 parts of canna, 15 parts of sunflower, 5 parts of front yard shepherd's purse, 7 parts of argy wormwood, 12 parts of ciliate desert-grass, dayflower 12
Part, 7 parts of Phytolacca acinosa, 6 parts of Sedum alfredii Hance, 8 parts of the rhizome of nutgrass flatsedge, 10 parts of chenopodium ambrosiodies.
The mineral matter is calcium, magnesium, potassium, sodium equal proportion mix.
As described above is only to explain the preferred embodiments of the invention, is not intended to tool to do any shape to the present invention
Limitation in formula, therefore all have any modification or change for making the relevant present invention under identical spirit, it should all wrap
Include the invention is intended to the category protected.
Claims (7)
- A kind of 1. acid garden soil composite modifying agent, it is characterised in that：The raw material of the acid garden soil composite modifying agent Formula includes the raw material of following parts by weight：Powder of straw 30-50 parts, oyster shell powder 15-20 parts, polyacrylamide 40-60 parts, sea Mosanom 10-20 parts, mineral matter 15-20 parts, microorganism species component 3-5 parts, plant auxiliary agent 10-15 parts, metal-chelator 3-5 Part, ammonium chloride 15-20 parts, urea 5-10 parts, sodium humate 30-45 parts, compound sodium nitrophenolate 25-30 parts, calcium superphosphate 15-20 parts, Lime 10-20 parts, activated carbon 10-15 parts, bamboo charcoal 25-35 parts, ooze 15-25 parts, wood sawdust 15-25 parts, plant ash 5-10 parts, Polyhexamethylene guanide 10-12 parts, animal wastes 8-10 parts.
- 2. acid garden soil composite modifying agent according to claim 1, it is characterised in that：The acid garden soil is answered Closing the composition of raw materials of modifying agent includes the raw material of following parts by weight：40 parts of powder of straw, 18 parts of oyster shell powder, polyacrylamide 50 Part, 15 parts of sodium alginate, 17 parts of mineral matter, 4 parts of microorganism species component, 12 parts of plant auxiliary agent, 4 parts of metal-chelator, chlorination 18 parts of ammonium, 8 parts of urea, 40 parts of sodium humate, 26 parts of compound sodium nitrophenolate, 18 parts of calcium superphosphate, 15 parts of lime, 12 parts of activated carbon, bamboo 30 parts of charcoal, 20 parts of ooze, 20 parts of wood sawdust, 7 parts of plant ash, 11 parts of polyhexamethylene guanide, 9 parts of animal wastes.
- 3. acid garden soil composite modifying agent according to claim 1, it is characterised in that：The metal-chelator is selected from Metallothionein, aminotriacetic acid, sodium gluconate, hydroxyethylethylene diamine tri-acetic acid, polymethylacrylic acid.
- 4. acid garden soil composite modifying agent according to claim 1, it is characterised in that：The matter of the polyacrylamide It is 5% to measure concentration.
- 5. acid garden soil composite modifying agent according to claim 1, it is characterised in that：The microorganism species component Mixed by the raw material of following parts by weight：Photosynthetic bacteria 0.2-0.3 parts, nitrogen-fixing bacteria 0.2-0.3 parts, lactic acid bacteria 0.1-0.2 parts, Actinomyces 0.1-0.2 parts, Bacillus 0.1-0.2 parts, saccharomycete 0.2-0.3 parts.
- 6. acid garden soil composite modifying agent according to claim 1, it is characterised in that：The plant auxiliary agent is by following The raw material of parts by weight mixes：Elixir of life flower 10-12 parts, three-coloured amaranth 5-10 parts, Siberian cocklebur 6-8 parts, purslane 10-12 parts, change leaf Wooden 3-7 parts, canna 5-8 parts, sunflower 12-15 parts, front yard shepherd's purse 5-8 parts, argy wormwood 6-8 parts, ciliate desert-grass 10-13 parts, dayflower 12- 15 parts, Phytolacca acinosa 6-8 parts, Sedum alfredii Hance 5-9 parts, rhizome of nutgrass flatsedge 8-10 parts, chenopodium ambrosiodies 9-11 parts.
- 7. acid garden soil composite modifying agent according to claim 1, it is characterised in that：The mineral matter be selected from calcium, Magnesium, potassium, sodium, phosphorus, iron, iodine, zinc, molybdenum, selenium.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164358A (en) * | 2017-12-23 | 2018-06-15 | 郭舒洋 | A kind of preparation method of getting fat removing toxic substances type acid soil improving agent |
| CN109197011A (en) * | 2018-10-31 | 2019-01-15 | 重庆市万植巨丰生态肥业有限公司 | The pleiotropism of acid soil improves modification method |
| CN109233860A (en) * | 2018-10-31 | 2019-01-18 | 重庆市万植巨丰生态肥业有限公司 | Pleiotropism soil conditioner |
| CN109575934A (en) * | 2019-01-25 | 2019-04-05 | 湖南新九方科技有限公司 | A kind of heavy-metal contaminated soil renovation agent and the preparation method and application thereof |
| CN109592793A (en) * | 2018-10-25 | 2019-04-09 | 福建省连江县宏裕水产有限公司 | A kind of inorganic agent and preparation method thereof for aquaculture pollutant |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164358A (en) * | 2017-12-23 | 2018-06-15 | 郭舒洋 | A kind of preparation method of getting fat removing toxic substances type acid soil improving agent |
| CN109592793A (en) * | 2018-10-25 | 2019-04-09 | 福建省连江县宏裕水产有限公司 | A kind of inorganic agent and preparation method thereof for aquaculture pollutant |
| CN109197011A (en) * | 2018-10-31 | 2019-01-15 | 重庆市万植巨丰生态肥业有限公司 | The pleiotropism of acid soil improves modification method |
| CN109233860A (en) * | 2018-10-31 | 2019-01-18 | 重庆市万植巨丰生态肥业有限公司 | Pleiotropism soil conditioner |
| CN109575934A (en) * | 2019-01-25 | 2019-04-05 | 湖南新九方科技有限公司 | A kind of heavy-metal contaminated soil renovation agent and the preparation method and application thereof |
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Application publication date: 20171215 |