CN101560394A - Saline alkali soil conditioner, preparation method and application method thereof - Google Patents
Saline alkali soil conditioner, preparation method and application method thereof Download PDFInfo
- Publication number
- CN101560394A CN101560394A CNA200910069074XA CN200910069074A CN101560394A CN 101560394 A CN101560394 A CN 101560394A CN A200910069074X A CNA200910069074X A CN A200910069074XA CN 200910069074 A CN200910069074 A CN 200910069074A CN 101560394 A CN101560394 A CN 101560394A
- Authority
- CN
- China
- Prior art keywords
- powder
- alkali soil
- soil conditioner
- saline alkali
- humic acid
- 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)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The invention discloses a saline alkali soil conditioner, a preparation method and an application method thereof. The saline alkali soil conditioner is prepared by mixing calcium powder, monoammonium phosphate, humic acid and fermented organic fertilizer, wherein the mass ratio of the components is 1: 1: 1: 1. The preparation method for the saline alkali soil conditioner comprises the following steps that: the fermented organic fertilizer, namely amorphous powder formed by chicken manure which is subjected to compost fermentation for 10 to 20 days is crushed and passes through a 100-mesh sieve; the humic acid, namely lignite powder and the sieved fermented organic fertilizer are loaded into a closed mixer for complete mixing according to the mass ratio of 1: 1; and the calcium powder, namely shell powder passes through the 100-mesh sieve and is mixed with monoammonium phosphate powder according to the mass ratio of 1: 1, and then the mixture is mixed with powder obtained by premixing the humic acid and the fermented organic fertilizer according to the mass ratio of 1: 1 according to the proportion of 1: 1. 2 to 4 tons of the conditioner are added into each mu, which ensures that the pH value of the prior saline alkali soil is reduced to be between 7.2 and 7.6; at the same time, the volume weight of the soil gets smaller, the cation exchange capacity is increased, organic matter is increased, the variety of microorganisms is increased, and the vegetation is restored. Crops such as purple medic and corn can be planted at the year when the soil is treated. The conditioner has the advantages of low cost as well as simple and convenient use method.
Description
Technical field
The present invention relates to the ecological reestablishment field, relate in particular to a kind of saline alkali soil conditioner and methods for making and using same thereof.
Background technology
The transformation of saline-alkali soil is the major issue of agriculture production development always.Existing both at home and abroad many researchs, but, be to add simplification compounds such as calcium sulfate, Tai-Ace S 150 mostly, or mineral acid etc., thereby be pH value and the positively charged ion of the short period of time having adjusted salt affected soil, the salt affected soil ecosystem is repaired fully from repairing ecological angle.
Summary of the invention
Technical problem to be solved by this invention is: a kind of soil conditioner of repairing saline-alkali soil ecology and preparation method thereof is provided.
Saline alkali soil conditioner of the present invention is mixed by calcium powder, primary ammonium phosphate, humic acid and fermentation fertilizer, and wherein the mass ratio of each component is 1: 1: 1: 1.
Described calcium powder is an oyster shell whiting, crosses 100 mesh sieves.
Described humic acid is a brown coal powder, and content of humic acid is crossed 100 mesh sieves more than 40%.
Described fermentation fertilizer is that chicken manure is through 10 ~ 20 days unformed powder of compost fermentation.
The preparation method of saline alkali soil conditioner of the present invention comprises the steps:
1) fertilizer that will ferment, promptly chicken manure is through pure 100 mesh sieves of crossing of 10 ~ 20 days unformed powder powder of compost fermentation;
2) be brown coal powder with humic acid, cross 100 mesh sieves, content of humic acid is more than 40%, with above-mentioned sieved fermented organic fertilizer be that 1: 1 airtight mixing tank of packing into carries out thorough mixing with mass ratio;
3) be oyster shell whiting with calcium powder, cross 100 mesh sieves, with the mixed of pressing 1: 1 after the primary ammonium phosphate powder mixes by mass ratio at 1: 1 again with 1: 1 premixed powder of above-mentioned humic acid-fermentation fertilizer mass ratio, final four kinds of material's proportion are 1: 1: 1: 1.
The application method of saline alkali soil conditioner of the present invention, saline alkali soil conditioner is spread on equably the saline-alkali soil surface of process arrangement, every mu adds 2 ~ 4 tons of amendments, pH value and saltiness decision according to saline-alkali soil, make saline alkali soil conditioner and topsoil gong thorough mixing, water 1 ~ 2 time or wait for rainwater.
Saline alkali soil conditioner not only goes to compete the combination position of sodium ion with calcium ion, make sodium ion leave the soil micelle is reached salt discharge in the water by drip washing purpose easily, and increase organic by adding the fermentation fertilizer, because of fermentation poultry dung contains a large amount of microorganisms, so also increase a large amount of microorganisms simultaneously for soil.In addition by adding the carbon/nitrogen/phosphorus ratio of an ammonium and humic acid for adjusting pH value and adjustment soil, make it approximate reach 100: 10: 1 (the most suitable microorganism growth carbon/nitrogen/phosphorus than), can activate the activity of original soil indigenous microorganism like this, thereby microbial diversity is increased, constantly repair the ecosystem.
Beneficial effect of the present invention
Every mu adds 2 ~ 4 tons of amendments, can make crude salt alkaline earth pH value reduce to 7.2 ~ 7.6 according to the pH value and the saltiness decision of saline-alkali soil, and the soil weight diminishes simultaneously, and cation exchange capacity increases, organic increasing, and microbial diversity increases, Revegetation.Just administering then then can alfalfa planting, corn etc.And cost is low, and using method is easy.
Specific embodiments
Embodiment 1
Follow these steps to prepare saline alkali soil conditioner:
1) the fertilizer 10kg (chicken manure is through 10 ~ 20 days unformed powder of compost fermentation, pH value about 8.6, organic 〉=30% contains moderate-elements such as Ca, Mg, Fe, but do not contain heavy metal) that will ferment, pure 100 mesh sieves of crossing of powder.
2) humic acid 10kg (brown coal powder is crossed 100 mesh sieves, and content of humic acid is more than 40%) and above-mentioned sieved fermented organic fertilizer (1: 1) are packed into airtight mixing tank carries out thorough mixing, notes preventing that fine powder from flying upward.
3) with the mixed of pressing 1: 1 after calcium powder 10kg (oyster shell whiting is crossed 100 mesh sieves) and an ammonium 10kg (primary ammonium phosphate, the powder) mixing again with above-mentioned humic acid-premixed powder of fermentation fertilizer (1: 1), final four kinds of material's proportion are 1: 1: 1: 1.
Embodiment 2
Saline alkali soil conditioner using method: saline alkali soil conditioner is spread on saline-alkali soil surface through arrangement (smooth, dig out waterways etc.) equably, every mu adds 2 ~ 4 tons of amendments, once rake is cultivated once again in rotary tillage, makes amendment and topsoil gong thorough mixing.Water 1 ~ 2 time (can not use if there is fresh water, can wait for rainwater drip washing).
Claims (6)
1. saline alkali soil conditioner, it is characterized in that: this saline alkali soil conditioner is mixed by calcium powder, primary ammonium phosphate, humic acid and fermentation fertilizer, and wherein the mass ratio of each component is 1: 1: 1: 1.
2. saline alkali soil conditioner as claimed in claim 1 is characterized in that: described calcium powder is an oyster shell whiting, crosses 100 mesh sieves.
3. saline alkali soil conditioner as claimed in claim 1 is characterized in that: described humic acid is a brown coal powder, and content of humic acid is crossed 100 mesh sieves more than 40%.
4. saline alkali soil conditioner as claimed in claim 1 is characterized in that: described fermentation fertilizer is that chicken manure is through 10 ~ 20 days unformed powder of compost fermentation.
5. the preparation method of the described saline alkali soil conditioner of claim 1 is characterized in that it comprises the steps:
1) fertilizer that will ferment, promptly chicken manure is through 10 ~ 20 days unformed powder of compost fermentation, pure 100 mesh sieves of crossing of powder;
2) be brown coal powder with humic acid, cross 100 mesh sieves, content of humic acid is more than 40%, with above-mentioned sieved fermented organic fertilizer be that 1: 1 airtight mixing tank of packing into carries out thorough mixing with mass ratio;
3) be oyster shell whiting with calcium powder, cross 100 mesh sieves, with the mixed of pressing 1: 1 after the primary ammonium phosphate powder mixes by mass ratio at 1: 1 again with 1: 1 premixed powder of above-mentioned humic acid-fermentation fertilizer mass ratio, final four kinds of material's proportion are 1: 1: 1: 1.
6. the application method of the described saline alkali soil conditioner of claim 1, it is characterized in that: the saline-alkali soil surface that saline alkali soil conditioner is spread on equably the process arrangement, every mu adds 2 ~ 4 tons of amendments, make saline alkali soil conditioner and topsoil gong thorough mixing, water 1 ~ 2 time or wait for rainwater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910069074XA CN101560394B (en) | 2009-06-01 | 2009-06-01 | Saline alkali soil conditioner, preparation method and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910069074XA CN101560394B (en) | 2009-06-01 | 2009-06-01 | Saline alkali soil conditioner, preparation method and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101560394A true CN101560394A (en) | 2009-10-21 |
| CN101560394B CN101560394B (en) | 2011-03-30 |
Family
ID=41219381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910069074XA Expired - Fee Related CN101560394B (en) | 2009-06-01 | 2009-06-01 | Saline alkali soil conditioner, preparation method and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101560394B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967071A (en) * | 2010-10-20 | 2011-02-09 | 南京农业大学 | Salt-restraining special fertilizer for seashore solonchak rapes and production process thereof |
| CN106171708A (en) * | 2016-07-27 | 2016-12-07 | 广西陆川县润润养殖有限公司 | A kind of ecology planting method of non-pollution rice |
-
2009
- 2009-06-01 CN CN200910069074XA patent/CN101560394B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967071A (en) * | 2010-10-20 | 2011-02-09 | 南京农业大学 | Salt-restraining special fertilizer for seashore solonchak rapes and production process thereof |
| CN101967071B (en) * | 2010-10-20 | 2013-05-15 | 南京农业大学 | Salt-restraining special fertilizer for seashore solonchak rapes and production process thereof |
| CN106171708A (en) * | 2016-07-27 | 2016-12-07 | 广西陆川县润润养殖有限公司 | A kind of ecology planting method of non-pollution rice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101560394B (en) | 2011-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104761416B (en) | A kind of biochemical conditioner that can improve saline-alkali soil and preparation method thereof | |
| CN103756684B (en) | A kind of soil conditioner with multiple benefits | |
| CN105693425A (en) | Fertilizer applicable to saline-alkali soil and preparation method thereof | |
| CN105439775A (en) | Specific fertilizer for saline-alkali soil and preparation method thereof | |
| CN100361938C (en) | Process for preparing organic fertilizer by biological mud and grass refuse of papermaking plant | |
| CN105753580A (en) | Ecological safe potato fertilizer formula | |
| CN104610974B (en) | A kind of soil conditioner of saline-alkaline soil preparation method | |
| CN104592998A (en) | Acidified soil carbon-based modifier as well as preparation method and application thereof | |
| CN109679663A (en) | A kind of soil in protected field modifying agent and its method of administration | |
| CN104761412A (en) | A fertilizer for sweet potato planting in saline-alkali land and a preparing method thereof | |
| CN104692938A (en) | Fertilizer applied to saline-alkali soil beet and preparation method of fertilizer | |
| CN102173922B (en) | Method for preparing artificial soil for redbed sandstone side slope surfaces by utilizing biological algae | |
| CN104371735B (en) | A kind of microbe soil conditioner and its application | |
| CN104725146A (en) | Preparation and application method of special compound fertilizer for soil hardening of saline-alkali soil | |
| CN101265137B (en) | Multifunctional fertilizer dedicated for nursery stock and preparation method thereof | |
| CN110078564A (en) | A kind of long-acting alkaline land improving fertilizer of complex microorganism coating type and preparation method | |
| CN105330437B (en) | A kind of red soil wasteland solanaceous vegetables special nutrient set fertilizer and its method of administration | |
| CN107652147A (en) | Improved soil type fertilizer synergistic conditioning agent and its production method | |
| CN105016921A (en) | Method for carburetting and fertilizing soil of saline-alkali land by adopting coal humic acid soil deep scarifying agent | |
| CN107721656A (en) | A kind of fertilizer synergistic additive and its production method | |
| 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 | |
| CN108752127A (en) | A kind of biomass castoff soil conditioner in improvement salt-soda soil | |
| CN109504396A (en) | A kind of saline-alkali land soil conditioner and preparation method thereof | |
| AU2020101585A4 (en) | A salt-resistant liquid fertiliser, preparation and application thereof | |
| CN105237286A (en) | Functional biological soil conditioner and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20110601 |