CN102491828A - Organic fertilizer formula for significantly improving fertilizer utilization rate - Google Patents
Organic fertilizer formula for significantly improving fertilizer utilization rate Download PDFInfo
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- CN102491828A CN102491828A CN2011103599694A CN201110359969A CN102491828A CN 102491828 A CN102491828 A CN 102491828A CN 2011103599694 A CN2011103599694 A CN 2011103599694A CN 201110359969 A CN201110359969 A CN 201110359969A CN 102491828 A CN102491828 A CN 102491828A
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Abstract
The invention discloses an organic fertilizer formula for significantly improving fertilizer utilization rate. The organic fertilizer formula comprises, by weight, 5-10 parts of soybean oligosaccharide, 84.99-92.995 parts of an organic material containing 16% fulvic acid, 2-5 parts of a 5% polyglutamic acid liquid agent, and 0.005-0.01 parts of vitamin K2. With the present invention, the problems of soil hardening, reduction of the yield increasing effect of the fertilizer, agricultural product quality decreasing, environmental pollution, and the like due to excessive chemical fertilizer utilization are effectively solved; the organic fertilizer of the present invention has characteristics of stable performance, simpleness and feasibility, and low cost, and is applicable for popularization and application in a large area; the agricultural sustainable development can be effectively promoted.
Description
Technical field
The present invention relates to a kind of prescription of fertilizer, relate in particular to a kind of organic fertilizer formula that significantly improves utilization rate of fertilizer.
Background technology
Chemical fertilizer promotes the valuable cargo of increases in grain production to be widely used as modern agriculture.At present, China has become maximum in the world chemical fertilizers production state and country of consumption.Utilization rate of fertilizer is to weigh fertilizer whether to use a rational important indicator; The experimental results shows both at home and abroad; The utilization rate of fertilizer of China is in a lower level, according to statistics, and the nitrogenous fertilizer this season utilization ratio average 28.7% of Chinese wheat, paddy rice and corn; Phosphate fertilizer this season utilization ratio is average 13.1%, potash fertilizer this season utilization ratio average 27.3%.It is thus clear that the chemical fertilizer overwhelming majority of China has lost.A large amount of losses of chemical fertilizer have caused a series of environmental problems, and unreasonable the using when causing groundwater azotate to exceed standard of the regional nitrogenous fertilizer that some agricultural highly intensifies in the north has report, some area to reach 100% severe overweight degree unexpectedly.Southern china developed area, nitrogen, phosphate fertilizer are excessively used and are caused the surface water eutrophication, the lake severe contamination.In addition, nitrate salt exceeds standard in the vegetables, the nitrous oxide emission amount increases in the atmosphere, the environmental problems such as generation of coastal cities red tide phenomenon also use relevant with fertilizer unreasonable.Therefore how to improve utilization rate of fertilizer, give full play to the effect of chemical fertilizer, Agricultural Sustainable Development in China is extremely important.
In order to improve utilization rate of fertilizer; Numerous scientific workers and agriculture practitioner have carried out unremitting research and exploration; Also sum up some technological improvement approach effectively, mainly comprise: (1) is executed nitrogen in right amount, and amount of application of nitrogen fertilizer is controlled in the economic best amount of nitrogen.(2) rich water control technique is held suitable amount of nitrogen and service discharge, and comprehensively plans strategies for to reach the purpose of raising utilization rate of fertilizer according to the characteristics of demand of the different growth phases of Different Crop.(3) nitrogenous fertilizer deep placement and split application.(4) balance fertilizing guarantees that the equilibrium to various nutritive ingredients needs during the plant growth, avoids certain nutrient for want of and limits the performance of other nutrient effects.(5) in real time, nitrogenous fertilizer management on the spot, mainly be to coerce some obvious visible symptoms that crop can show under the situation according to nitrogenous fertilizer, apply fertilizer.(6) slowly/controlled releasing fertilizer; Through fertilizer itself is carried out modification; Delaying or controlled the release of fertilizer nutrient effectively, fertilizer nutrient time of releasing and intensity and crop nutrition content absorbing rule are matched, is the effective measure that reduce fertilizer loss the most fast and easily, improve utilization rate of fertilizer.(7) the accurate ME of farmland nutrient; Precisely fertilising is according to the soil regime and the regulation of fertilizer requirement of plant growth; Throw fertilizer in good time, in right amount, satisfy the fertilizer demand of crop different times, reach high economic benefit with minimum fertilizer input; Thereby the raising chemical fertilizer utilization ratio improves agroecological environment.(8) urease inhibitor and nitrification inhibitor urea are that China uses maximum a kind of nitrogenous fertilizer, and annual amount of application accounts for the over half of Chinese chemical nitrogen fertilizer.Yet, after urea is manured into soil,, be prone to be hydrolyzed through the effect of soil urease, cause NH
3Volatilization, bring enormous economic loss and environmental pollution.Urease inhibitor prolongs the diffusion time of fertilising point place urea, thereby has reduced NH in the soil solution through delaying the hydrolysis of urea
4 +And NH
3Concentration, can reduce the volatilization loss of ammonia.After nitrogenous fertilizer is manured into soil, under the effect of soil microorganisms, can carry out nitration reaction, NH
4 +Initial oxidation is NO under the effect of ammonia oxidizing bacteria
2 -, and then under the effect of nitrite bacteria, be oxidized to NO
3 -Nitrification inhibitor can suppress NH
4 +To NO
2 -And NO
3 -Conversion, reduce NO
3 -Leaching loss, also can suppress because the N that nitrification and denitrification are produced
2The generation of O gas, the leaching and the volatilization loss of minimizing nitrogen improve utilization rate of nitrogen fertilizer.(9) utilize measure culture fertilities such as increasing organic input, the microbial environment of improving the soil, improve utilization rate of fertilizer.
Though the application of technology on agricultural of more existing raising utilization rate of fertilizer obtained certain effect; But applying of they is also very not general; Influence its reason of applying and mainly contain the following aspects: (1) most technology also are in the experimental study stage, and effect is unstable.(2) sport technique segment is loaded down with trivial details, and the peasant is difficult for grasping.(3) influenced by fertilizer amount, envrionment temperature, pH value and soil property etc., effect of increasing production is unstable.(4) cost is higher, and the peasant is difficult to bear.
Summary of the invention
The objective of the invention is for addressing the above problem; A kind of organic fertilizer formula that significantly improves utilization rate of fertilizer is provided; Effectively solved because of problems such as soil compaction that excessive use chemical fertilizer causes, the decline of fertilizer yield increasing effect, quality of agricultural product decline, environmental pollutions, and stable performance, simple, with low cost; Be beneficial to large scale application, can effectively promote agricultural sustainable development.
For realizing above-mentioned purpose, the technique means that the present invention adopts is:
A kind of organic fertilizer formula that significantly improves utilization rate of fertilizer, its component is (by weight) as follows:
Soybean oligosaccharide 5-10 part, the organic materials 84.99-92.995 part that contains 16% xanthohumic acid, 5% polyglutamic acid liquor 2-5 part, multiprenylmenaquinone 0.005-0.01 part.
Know-why:
1, above-mentioned formula combination is a kind of fertilizer slow-release formulation, is again a kind of urease inhibitor, and it can be through mixing the complex body that forms the another kind of fertilizer of parcel with one or more nutritive substances.The humic-acid kind urease inhibitor is a kind of area synergist of environmental protection, can increase crop yield, improves crop quality.
2, above-mentioned formula combination; Or a kind of good microorganism growth base-material; It can improve the prolificacy of mikrobe; Thereby make mikrobe can absorb fixing more inorganic states nutrient and be retained in the soil, constantly satisfy the needs of plant growth, reduce the fertilizer loss that causes because of leaching and volatilization with the form of organic nutrient.
3, multiprenylmenaquinone can improve light and the ability of plant, thereby increases the demand of plant to nutritive substance, promotes the active absorption of plant to fertilizer; Simultaneously, it can promote the absorption of mikrobe to calcium, strengthens the survival and reproduction ability of mikrobe under the high osmotic pressure environment.
The present invention compared with prior art beneficial effect is: this prescription is a kind of fertilizer slow-release formulation; Be again a kind of urease inhibitor, effectively solved because of soil compaction that excessive use chemical fertilizer causes, fertilizer yield increasing effect descend, degradation problem under the quality of agricultural product; This prescription is a kind of good microorganism growth base-material, reduces because of leaching and the fertilizer loss that volatilization causes, and has reduced environmental pollution, and stable performance, simple; Composition that this prescription adopts all can simply obtain, and low production cost is beneficial to large scale application, can effectively promote agricultural sustainable development.
Embodiment
Embodiment 1
A kind of organic fertilizer formula that significantly improves utilization rate of fertilizer, its component is (by weight) as follows:
10 parts of soybean oligosaccharide, contain 84.99 parts of organic materialss, 5 parts of 5% polyglutamic acid liquors, 0.01 part of the multiprenylmenaquinone of 16% xanthohumic acid.
Do 5 kinds of ratios with table one mode and use, and contrast with traditional way
After being administered to the field, can stablizing and improve chemical fertilizer utilization ratio more than 50%, reduce the chemical fertilizer usage quantity more than 30%, meet recycling economy minimizing principle, have improve the soil, characteristics such as synergy upgrading, energy-conserving and environment-protective.
Table one, method of application
| Handle | Composite fertilizer's consumption | The fertilizer synergist consumption |
| CK | Conventional amount of application 100% | 0 |
| 1 | Conventional composite fertilizer amount of application 85% | 15% of conventional composite fertilizer amount of application |
| 2 | Conventional composite fertilizer amount of application 70% | 30% of conventional composite fertilizer amount of application |
| 3 | Conventional composite fertilizer amount of application 55% | 45% of conventional composite fertilizer amount of application |
| 4 | Conventional composite fertilizer amount of application 40% | 60% of conventional composite fertilizer amount of application |
| 5 | Conventional composite fertilizer amount of application 100% | 50% of conventional composite fertilizer amount of application |
Table two, Other Main Agronomic Characters are relatively
Embodiment 2
A kind of organic fertilizer formula that significantly improves utilization rate of fertilizer, its component is (by weight) as follows:
5 parts of soybean oligosaccharide, contain 92.995 parts of organic materialss, 2 parts of 5% polyglutamic acid liquors, 0.005 part of the multiprenylmenaquinone of 16% xanthohumic acid.
Embodiment 3
A kind of organic fertilizer formula that significantly improves utilization rate of fertilizer, its component is (by weight) as follows:
7 parts of soybean oligosaccharide, contain 89.99 parts of organic materialss, 3 parts of 5% polyglutamic acid liquors, 0.01 part of the multiprenylmenaquinone of 16% xanthohumic acid.
Three kinds of embodiment result of implementation contrast tables are seen table three.
Table three, different treatment are to the influence of economic characters
More than listed embodiment be merely the explanation some embodiment of the present invention, those skilled in the art in the change of carrying out on the basis of the present invention that does not break away from flesh and blood of the present invention also in protection domain of the present invention.
Claims (1)
1. organic fertilizer formula that significantly improves utilization rate of fertilizer, it is characterized in that: component is (by weight) as follows:
Soybean oligosaccharide 5-10 part, the organic materials 84.99-92.995 part that contains 16% xanthohumic acid, 5% polyglutamic acid liquor 2-5 part, multiprenylmenaquinone 0.005-0.01 part.
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|---|---|---|---|
| CN2011103599694A CN102491828A (en) | 2011-11-15 | 2011-11-15 | Organic fertilizer formula for significantly improving fertilizer utilization rate |
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|---|---|---|---|
| CN2011103599694A CN102491828A (en) | 2011-11-15 | 2011-11-15 | Organic fertilizer formula for significantly improving fertilizer utilization rate |
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| CN102491828A true CN102491828A (en) | 2012-06-13 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863288A (en) * | 2012-09-28 | 2013-01-09 | 中国农业科学院烟草研究所青岛科技开发中心 | Organic-inorganic compound formula for tobacco |
| CN103408349A (en) * | 2013-07-05 | 2013-11-27 | 海南赣丰肥业有限公司 | Eucalyptus special fertilizer with root promotion and controlled release functions and preparation method thereof |
| CN103408373A (en) * | 2013-08-15 | 2013-11-27 | 西安交大凯达新技术有限责任公司 | Water soluble fertilizer containing high-concentration humic acid and preparation method thereof |
| CN106172516A (en) * | 2016-07-01 | 2016-12-07 | 王英郦 | Solar energy COH stimulation fluids |
| CN106278714A (en) * | 2016-08-03 | 2017-01-04 | 界首市沃土生物科技有限公司 | A kind of improve because long-term, excess apply potash fertilizer and cause the fertilizer of soil compaction |
| CN106278713A (en) * | 2016-08-03 | 2017-01-04 | 界首市沃土生物科技有限公司 | A kind of improve because long-term, excess apply phosphate fertilizer and cause the fertilizer of soil compaction |
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| CN101117303A (en) * | 2007-07-09 | 2008-02-06 | 华中农业大学 | Poly-gama-glutamic acid building fertilizer |
| CN101362660A (en) * | 2008-09-26 | 2009-02-11 | 通州市专用肥料厂 | Nitrogen fertilizer with synergist and production method thereof |
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2011
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Patent Citations (2)
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| CN101117303A (en) * | 2007-07-09 | 2008-02-06 | 华中农业大学 | Poly-gama-glutamic acid building fertilizer |
| CN101362660A (en) * | 2008-09-26 | 2009-02-11 | 通州市专用肥料厂 | Nitrogen fertilizer with synergist and production method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102863288A (en) * | 2012-09-28 | 2013-01-09 | 中国农业科学院烟草研究所青岛科技开发中心 | Organic-inorganic compound formula for tobacco |
| CN103408349A (en) * | 2013-07-05 | 2013-11-27 | 海南赣丰肥业有限公司 | Eucalyptus special fertilizer with root promotion and controlled release functions and preparation method thereof |
| CN103408349B (en) * | 2013-07-05 | 2015-02-04 | 海南赣丰肥业有限公司 | Eucalyptus special fertilizer with root promotion and controlled release functions and preparation method thereof |
| CN103408373A (en) * | 2013-08-15 | 2013-11-27 | 西安交大凯达新技术有限责任公司 | Water soluble fertilizer containing high-concentration humic acid and preparation method thereof |
| CN103408373B (en) * | 2013-08-15 | 2015-02-11 | 西安交大凯达新技术有限责任公司 | Water soluble fertilizer containing high-concentration humic acid and preparation method thereof |
| CN106172516A (en) * | 2016-07-01 | 2016-12-07 | 王英郦 | Solar energy COH stimulation fluids |
| CN106278714A (en) * | 2016-08-03 | 2017-01-04 | 界首市沃土生物科技有限公司 | A kind of improve because long-term, excess apply potash fertilizer and cause the fertilizer of soil compaction |
| CN106278713A (en) * | 2016-08-03 | 2017-01-04 | 界首市沃土生物科技有限公司 | A kind of improve because long-term, excess apply phosphate fertilizer and cause the fertilizer of soil compaction |
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Application publication date: 20120613 |