CN104529631A - Soil improvement water-retaining synergist - Google Patents
Soil improvement water-retaining synergist Download PDFInfo
- Publication number
- CN104529631A CN104529631A CN201410791554.8A CN201410791554A CN104529631A CN 104529631 A CN104529631 A CN 104529631A CN 201410791554 A CN201410791554 A CN 201410791554A CN 104529631 A CN104529631 A CN 104529631A
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- CN
- China
- Prior art keywords
- parts
- soil
- synergist
- retaining
- water
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- 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.)
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Classifications
-
- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The invention discloses a soil improvement water-retaining synergist. The soil improvement water-retaining synergist is prepared from the following raw materials in parts by mass: 60-75 parts of crop straws, 40-60 parts of sodium polyacrylate, 30-45 parts of zinc sulfate, 20-35 parts of urea, 20-30 parts of gypsum, 10-20 parts of a microbial agent, 5-15 parts of diatomite and 1-5 parts of clay. According to the soil improvement water-retaining synergist provided by the invention, the waste resources, a catalyst, a curing agent, trace elements and the microbial agent are sufficiently utilized, so that not only can the gas permeability and the water-retaining property of the soil be improved, but also the soil structure can be improved, the soil fertility and the trace element content can be increased, a good environment can be provided for the growth of crops, and the resources and the cost can be saved.
Description
Technical field
The present invention relates to a kind of synergistic agent, be specifically related to a kind of soil improving and water maintaining synergist, belong to soil improvement process field.
Background technology
In recent years, due to soil erosion, excessively open willing, the reason such as herding and drought and water shortage and cause some areas Desertification, salinification and stony desertification.Wherein salinization soil has the feature that salinity is many, alkalescence is large, the soil organism is caused to be destroyed, trace element deficiency, Soil structure is poor, ventilating permeable is bad, it is here even dead that serious salinization soil can cause plant to wither, and plant not easily absorbs fertilizer nutrient, affects output and then causes financial loss.And the organic fertilizer common in Desertification, salinification or Rocky Desertification Region cannot be suitable for, so in the urgent need to a kind of soil builder of improvement.
Summary of the invention
The technical problem solved: the deficiency existed for prior art, the invention provides a kind of soil improving and water maintaining synergist, to improve ventilation property and the water-retentivity of soil, keep the composition optimizes of soil simultaneously.
Technical scheme: soil improving and water maintaining synergist provided by the invention, is made up of the raw material of following mass fraction: agricultural crop straw 60 ~ 75 parts, sodium polyacrylate 40 ~ 60 parts, 30 ~ 45 parts, zinc sulfate, 20 ~ 35 parts, urea, 20 ~ 30 parts, gypsum, microbiobacterial agent 10 ~ 20 parts, 5 ~ 15 parts, diatomite, clay 1 ~ 5 part.
Described agricultural crop straw is maize straw, broomcorn straw or wheat stalk; The molecular weight of described sodium polyacrylate is more than 100,000; Described microbiobacterial agent is the composite fungus agent that subtilis and Bacillus licheniformis mix than 1:2 by viable count.
Beneficial effect: soil improving and water maintaining synergist provided by the invention, take full advantage of waste material, catalyzer, solidifying agent, trace element and microbiobacterial agent, ventilation property and the water-retentivity of soil can be improved, optimize Soil structure, increase soil fertility and micronutrient levels, for the growth of farm crop provides good environment, can economize on resources again and cost.
Embodiment
Mode below by embodiment further illustrates the present invention, but therefore protection scope of the present invention is not confined to following embodiment, but is limited by claims of the present invention and specification sheets.
Embodiment 1
A kind of soil improving and water maintaining synergist, is made up of the raw material of following mass fraction: agricultural crop straw 60 parts, sodium polyacrylate 40 parts, 30 parts, zinc sulfate, 20 parts, urea, 20 parts, gypsum, microbiobacterial agent 10 parts, 5 parts, diatomite, clay 1 part.
Above-mentioned raw materials is carried out granulation according to after mass fraction mixing and stirring, particle is dried, then cools, screen, pack, be i.e. obtained soil improving and water maintaining synergist.
Embodiment 2
A kind of soil improving and water maintaining synergist, is made up of the raw material of following mass fraction: agricultural crop straw 65 parts, sodium polyacrylate 45 parts, 35 parts, zinc sulfate, 25 parts, urea, 25 parts, gypsum, microbiobacterial agent 12 parts, 8 parts, diatomite, clay 3 parts.
Above-mentioned raw materials is carried out granulation according to after mass fraction mixing and stirring, particle is dried, then cools, screen, pack, be i.e. obtained soil improving and water maintaining synergist.
Embodiment 3
A kind of soil improving and water maintaining synergist, is made up of the raw material of following mass fraction: agricultural crop straw 70 parts, sodium polyacrylate 55 parts, 40 parts, zinc sulfate, 30 parts, urea, 28 parts, gypsum, microbiobacterial agent 15 parts, 10 parts, diatomite, clay 3 parts.
Above-mentioned raw materials is carried out granulation according to after mass fraction mixing and stirring, particle is dried, then cools, screen, pack, be i.e. obtained soil improving and water maintaining synergist.
Embodiment 4
A kind of soil improving and water maintaining synergist, is made up of the raw material of following mass fraction: agricultural crop straw 75 parts, sodium polyacrylate 60 parts, 45 parts, zinc sulfate, 35 parts, urea, 30 parts, gypsum, microbiobacterial agent 20 parts, 15 parts, diatomite, clay 5 parts.
Above-mentioned raw materials is carried out granulation according to after mass fraction mixing and stirring, particle is dried, then cools, screen, pack, be i.e. obtained soil improving and water maintaining synergist.
Application Example 3 gained soil improving and water maintaining synergist, uses 200 kilograms for every mu, carries out Rice Cropping test, and contrast finds, after using soil improvement agent of the present invention, increasing production of rice 20.5%, on average 7 days in advance ripening stage, improved effect is remarkable.
Claims (4)
1. a soil improving and water maintaining synergist, is characterized in that being made up of the raw material of following mass fraction: agricultural crop straw 60 ~ 75 parts, sodium polyacrylate 40 ~ 60 parts, 30 ~ 45 parts, zinc sulfate, 20 ~ 35 parts, urea, 20 ~ 30 parts, gypsum, microbiobacterial agent 10 ~ 20 parts, 5 ~ 15 parts, diatomite, clay 1 ~ 5 part.
2. soil improving and water maintaining synergist according to claim 1, is characterized in that described agricultural crop straw is maize straw, broomcorn straw or wheat stalk.
3. soil improving and water maintaining synergist according to claim 1, is characterized in that the molecular weight of described sodium polyacrylate is more than 100,000.
4. soil improving and water maintaining synergist according to claim 1, is characterized in that described microbiobacterial agent is the composite fungus agent that subtilis and Bacillus licheniformis mix than 1:2 by viable count.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791554.8A CN104529631A (en) | 2014-12-19 | 2014-12-19 | Soil improvement water-retaining synergist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791554.8A CN104529631A (en) | 2014-12-19 | 2014-12-19 | Soil improvement water-retaining synergist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104529631A true CN104529631A (en) | 2015-04-22 |
Family
ID=52845318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410791554.8A Pending CN104529631A (en) | 2014-12-19 | 2014-12-19 | Soil improvement water-retaining synergist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104529631A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967434A (en) * | 2017-04-05 | 2017-07-21 | 山东优普生物工程有限公司 | A kind of soil improvement microbial inoculum and application |
| CN109400416A (en) * | 2018-12-06 | 2019-03-01 | 西藏袁氏农业科技发展有限公司 | A kind of formula and preparation method thereof of soil improvement special synergistic agent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235292A (en) * | 2008-02-29 | 2008-08-06 | 师进 | High activity biological water-retention saline alkali soil modifier and preparation method thereof |
| US20120057936A1 (en) * | 2010-09-08 | 2012-03-08 | Cook Robin J | Methods and Composition for Improving Soil Quality |
| CN102992916A (en) * | 2012-12-11 | 2013-03-27 | 大连创达技术交易市场有限公司 | Soil water-retaining agent and preparation 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 |
| 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 |
-
2014
- 2014-12-19 CN CN201410791554.8A patent/CN104529631A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235292A (en) * | 2008-02-29 | 2008-08-06 | 师进 | High activity biological water-retention saline alkali soil modifier and preparation method thereof |
| US20120057936A1 (en) * | 2010-09-08 | 2012-03-08 | Cook Robin J | Methods and Composition for Improving Soil Quality |
| CN102992916A (en) * | 2012-12-11 | 2013-03-27 | 大连创达技术交易市场有限公司 | Soil water-retaining agent and preparation 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 |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 魏坤峰等: "园艺盐碱土改良肥改土机理及其绿化应用", 《天津农林科技》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106967434A (en) * | 2017-04-05 | 2017-07-21 | 山东优普生物工程有限公司 | A kind of soil improvement microbial inoculum and application |
| CN109400416A (en) * | 2018-12-06 | 2019-03-01 | 西藏袁氏农业科技发展有限公司 | A kind of formula and preparation method thereof of soil improvement special synergistic agent |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |