CN104342162A - High-alkalinity soil conditioner - Google Patents
High-alkalinity soil conditioner Download PDFInfo
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- CN104342162A CN104342162A CN201410577342.XA CN201410577342A CN104342162A CN 104342162 A CN104342162 A CN 104342162A CN 201410577342 A CN201410577342 A CN 201410577342A CN 104342162 A CN104342162 A CN 104342162A
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- soil
- soil conditioner
- alkalinity
- humus
- sodium carbonate
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2109/00—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE pH regulation
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The invention relates to a high-alkalinity soil conditioner. The high-alkalinity soil conditioner is mainly formed by humus, cassava residues, ammonium sulfate, sodium carbonate and fermentation bacteria. The invention also provides a production method of the high-alkalinity soil conditioner. The production method is characterized by firstly mixing the cassava residues with the fermentation bacteria and piling the mixture for 30-60 days, turning the mixture once every two days, then fully grinding the piled mixture of the cassava residues and fermentation bacteria, the humus, a potassium sulfate compound fertilizer, ammonium bicarbonate and sodium carbonate, uniformly mixing the powder and sieving the mixture of the powder. The state of the sample produced by the production method is grey brown powder. The organic content of the soil conditioner is not less than 30%, the total nutrient of the soil conditioner is not less than 3%, the moisture content of the soil conditioner is not more than 10% and the PH value of the soil conditioner is between 6 and 8. By applying the product, the soil acidity and alkalinity can be regulated and the granular structure of the soil can be improved to maintain the effectiveness of the soil nutrient at the optimum value, thus being beneficial to balanced nutrient absorption and utilization of crops, improving the disease and drought resistance abilities of the crops and substantially increasing the yields and quality of the crops.
Description
Technical field
The present invention relates to soil redeposition field, especially a kind of high-alkali soil conditioner of activity being exclusively used in high-alkali ground soil improvement.
Background technology
Saltings is a kind of salt aggregation, refer to that salinity contained inside soil has influence on the normal growth of crop, according to UNESCO and food and agricultural organization's incomplete statistics, the area in saltings, the whole world is 9.5438 hundred million hectares, and wherein China is 9,913 ten thousand hectares.The formation of China's alkaline earth and alkali-affected soil, major part is accumulative relevant with Carbonates In Soil, and thus basicity is general higher, and serious salt affected soil regional plant almost can not be survived.
Various saline-alkali soil is all formed under certain natural condition, and its essence formed mainly various processable salt does redistributing of horizontal direction and vertical direction on ground, thus the upper soll layer that salinity is collecting salt area is built up.The basic reason that saline-alkali soil is formed is that water regime is bad, so at the improvement initial stage, emphasis should be placed on and improve above water regime of soil.A general point a few step is carried out, first salt discharge, the desalinization of soil by flooding or leaching, reduction soil salt content; Plant the plant of Salt And Alkali Tolerance again, fertilizing soil; Last long-term cropping.Concrete ameliorative measure is: draining, and irrigate the desalinization of soil by flooding or leaching, warp improvement, rice cultivation, improvement of fostering and apply fertilizer, levels land and chemical modifying.
The modification method in saltings mainly contains following several:
One, the desalinization of soil by flooding or leaching
The desalinization of soil by flooding or leaching is poured into water in saltings exactly, and soil salt is dissolved, by under being oozed and be discharged in deep soil or drip washing is gone out saline and alkaline for the solubility in topsoil, infiltration waterways, side is got rid of.
Two, level land
Level land under can making uniform moisture and ooze, improve the effect that rainfall is drenched salt and irrigated the desalinization of soil by flooding or leaching, prevent the salinification of soil plaque-like.Deep ploughing is ploughed deeply.The distribution situation of salinity in soil is that surface layer is many, and lower floor is few, through ploughing, salinity in topsoil can be turned upside down to topsoil following, soil less for lower floor's saliferous is translated into surface.To turn over arable layer of loosening, cut off soil capillary, weaken soil water evaporation, effectively control the soil accumulation of salt in the surface soil.Preferably spring and autumn time turned in saltings.Spring, autumn are the accumulation of salt in the surface soil heavier seasons.Plough autumn and be particularly advantageous in killing disease worm's ovum, weed a garden, buried stubble, strengthen the release of organic matter decomposition and slow effect nutrient, so be worth advocating.
Three, rake the soil level in good time
Raking the soil level to loosen shows soil, blocks soil capillary water and carries salinity to earth's surface, play the effect preventing the accumulation of salt in the surface soil.Rake the soil level and want in good time, shallow spring ploughing, rob volt cultivated, early autumn ploughing, plough dry not ploughing and wet.
Four, applying organic manure, rational use of chemical fertilizer
Generally there are low temperature, soil is thin, structure is poor feature in saltings.Fertilizer forms soil ulmin through microbial decomposition, conversion, can improve the surge capability of soil, and can form sodium humate with sodium carbonate effect, reduces surface soil alkalinity.Sodium humate can also stimulate plant growth, strengthens saline-alkaline tolerance.Soil ulmin can promote that crumb structure is formed, thus cell size is increased, and water-permeable strengthens, and is conducive to salt leaching, suppresses the accumulation of salt in the surface soil.Organic in decomposition course, produce a large amount of organic acid, on the one hand can sweetening of the soil alkalescence, can decompose of nutrient be accelerated on the other hand, promote to imitate Nutrient Transformation late, improve P availability.Therefore, applying organic manure material is improvement saltings, the important measures of increasing soil fertility.In addition, chemical fertilizer is also subject to people to the saline and alkaline effect of improvement and payes attention to, and chemical fertilizer increases N P and K in soil, promotes plant growth, improves the Salt-endurance of crop.Use chemical fertilizer and can change soil salt composition, suppress salt to the detrimentally affect of plant.Inorganic fertilizer can increase crop yield, has more stalk, expands organic fertilizer resource, with inorganic short organic.Certainly, to avoid using alkaline fertilizer when chemical fertilizer is used in saltings, as ammoniacal liquor, bicarbonate of ammonia, lime nitrogen, fused(calcium magnesium)phosphate etc., and should with neutral and acidic fertilizier as well.Potassium sulfate compound fertilizer composite fertilizer is subacidity fertilizer, is adapted at saltings is used, and has the good action in improvement saltings.
Although the improvement in saltings has had the method for comparison system now, but cost is higher mostly, cycle is longer, consider that some seeds can resistance to barrenr saltings, such as matrimony vine, at pH value be 8.6 alkaline soil on grow vigorous, through good tending management, high-alkali soil still can grow into forest, but the matrimony vine of Seedling Stage not easily survives.
Summary of the invention
The present invention in order to solve the problem that the alkaline-resisting tree kind such as the matrimony vine of Seedling Stage not easily survives in high-alkali soil, provides a kind of alkaline-resisting seeds easily to survive just, be easy to the high-alkali soil conditioner that grows into forest.
Object of the present invention is achieved through the following technical solutions:
High-alkali soil conditioner, primarily of: humus, manioc waste, ammonium sulfate, sodium carbonate, fermenting agent form, and each weight percentages of components meets following requirement: humus 25% ~ 35%, manioc waste 55% ~ 65%, potassium sulfate compound fertilizer 1% ~ 5%, bicarbonate of ammonia 1% ~ 5%, sodium carbonate 6% ~ 10%, fermenting agent 1% ~ 5%.
The present invention also provides a kind of production method of high-alkali soil conditioner, it is characterized in that first by manioc waste, fermenting agent mixed stack 30 ~ 60 days, throwing in every two days is turned over once, then by the mixture of the manioc waste through banking up and fermenting agent and humus, potassium sulfate compound fertilizer, bicarbonate of ammonia, sodium carbonate is fully broken mixes and sieve.The time of manioc waste, fermenting agent mixed stack raises with temperature and reduces.
The sample morphology adopting production method of the present invention to produce is grey-brown powder, organic content >=30%, total nutrient >=3%, and moisture content≤10%, pH value is between 5 ~ 9.
Use this product and can regulate soil acidity or alkalinity, the crumb structure of soil can be improved again, make the validity of soil nutrient keep optimum value, thus be conducive to crop the Balance Absorption of nutrient is utilized, strengthen crop disease-resistant, drought-resistant ability, increase substantially the yield and quality of farm crop.
Embodiment
For specific embodiment, the present invention is further elaborated below.
Embodiment one
For winter
First the manioc waste of 60Kg, the fermenting agent of 2Kg are mixed, then bank up, when banking up, throwing in every two days is turned over once, total is banked up 60 days, then mixes fully broken for the sodium carbonate of the bicarbonate of ammonia of the potassium sulfate compound fertilizer of the humus of the manioc waste of heap postpone, fermenting agent mixture and 30Kg, 1Kg, 1Kg, 6Kg and sieve as high-alkali soil conditioner finished product.
Humus 25% ~ 35%, manioc waste 55% ~ 65%, ammonium sulfate 1% ~ 5%, sodium carbonate 6% ~ 10%, fermenting agent 1% ~ 5%.
Embodiment two
For summer
First the manioc waste of 60Kg, the fermenting agent of 3Kg are mixed, then bank up, when banking up, throwing in every two days is turned over once, total is banked up 30 days, then mixes fully broken for the sodium carbonate of the bicarbonate of ammonia of the ammonium sulfate of the humus of the manioc waste of heap postpone, fermenting agent mixture and 25Kg, 2Kg, 2Kg, 8Kg and sieve as high-alkali soil conditioner finished product.
Embodiment three
For spring and autumn
First the manioc waste of 55Kg, the fermenting agent of 3Kg are mixed, then bank up, when banking up, throwing in every two days is turned over once, total is banked up 30 days, then mixes fully broken for the sodium carbonate of the bicarbonate of ammonia of the ammonium sulfate of the humus of the manioc waste of heap postpone, fermenting agent mixture and 28Kg, 3Kg, 3Kg, 8Kg and sieve as high-alkali soil conditioner finished product.
Matrimony vine fosters survival test
With high-alkali soil conditioner finished product for base manure carries out the high-alkali soil planting experiment of arrow-leaved oleaster, through test, the matrimony vine applying high-alkali soil conditioner base manure almost all survives, and under identical Tending, blank group survival rate is less than 85%.
Claims (3)
1. high-alkali soil conditioner, primarily of: humus, manioc waste, ammonium sulfate, sodium carbonate, fermenting agent form, and each weight percentages of components meets following requirement: humus 25% ~ 35%, manioc waste 55% ~ 65%, potassium sulfate compound fertilizer 1% ~ 5%, bicarbonate of ammonia 1% ~ 5%, sodium carbonate 6% ~ 10%, fermenting agent 1% ~ 5%.
2. high-alkali soil conditioning agent and process for producing same, it is characterized in that first by manioc waste, fermenting agent mixed stack 30 ~ 60 days, throwing in every two days is turned over once, then by the mixture of the manioc waste through banking up and fermenting agent and humus, potassium sulfate compound fertilizer, bicarbonate of ammonia, sodium carbonate is fully broken mixes and sieve.
3. high-alkali soil conditioning agent and process for producing same according to claim 2, is characterized in that the time of manioc waste, fermenting agent mixed stack raises with temperature and reduces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410577342.XA CN104342162A (en) | 2014-10-27 | 2014-10-27 | High-alkalinity soil conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410577342.XA CN104342162A (en) | 2014-10-27 | 2014-10-27 | High-alkalinity soil conditioner |
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| CN104342162A true CN104342162A (en) | 2015-02-11 |
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| CN201410577342.XA Pending CN104342162A (en) | 2014-10-27 | 2014-10-27 | High-alkalinity soil conditioner |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725148A (en) * | 2015-02-13 | 2015-06-24 | 泰兴市阿古利斯生物科技有限公司 | Nutrient slow-release fertilizer |
| CN105165168A (en) * | 2015-10-21 | 2015-12-23 | 上海懿源环保科技有限公司 | Method for improving saline alkali soil by adopting bio-organic fertilizer |
| CN105659959A (en) * | 2015-07-09 | 2016-06-15 | 潍坊友容实业有限公司 | Saline-alkaline land soil improvement method adopting microbial soil deep scarification agent |
| CN113303316A (en) * | 2021-06-16 | 2021-08-27 | 茂生生物科技保定有限公司 | High-efficiency sterilization and disinfection method for seedbed soil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1232009A (en) * | 1999-04-23 | 1999-10-20 | 西北农业大学无公害农药研究服务中心 | Humic acid full-nutrient organic composite pesticide fertilizer and preparation method thereof |
| CN1232008A (en) * | 1999-04-23 | 1999-10-20 | 西北农业大学无公害农药研究服务中心 | Organic compound fertilizer for tobacco and its preparing process |
| 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 |
-
2014
- 2014-10-27 CN CN201410577342.XA patent/CN104342162A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1232009A (en) * | 1999-04-23 | 1999-10-20 | 西北农业大学无公害农药研究服务中心 | Humic acid full-nutrient organic composite pesticide fertilizer and preparation method thereof |
| CN1232008A (en) * | 1999-04-23 | 1999-10-20 | 西北农业大学无公害农药研究服务中心 | Organic compound fertilizer for tobacco and its preparing process |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725148A (en) * | 2015-02-13 | 2015-06-24 | 泰兴市阿古利斯生物科技有限公司 | Nutrient slow-release fertilizer |
| CN105659959A (en) * | 2015-07-09 | 2016-06-15 | 潍坊友容实业有限公司 | Saline-alkaline land soil improvement method adopting microbial soil deep scarification agent |
| CN105165168A (en) * | 2015-10-21 | 2015-12-23 | 上海懿源环保科技有限公司 | Method for improving saline alkali soil by adopting bio-organic fertilizer |
| CN113303316A (en) * | 2021-06-16 | 2021-08-27 | 茂生生物科技保定有限公司 | High-efficiency sterilization and disinfection method for seedbed soil |
| CN113303316B (en) * | 2021-06-16 | 2023-02-17 | 茂生生物科技保定有限公司 | High-efficiency sterilization and disinfection method for seedbed soil |
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Application publication date: 20150211 |