CN1831085A - Biological soil activating agent - Google Patents
Biological soil activating agent Download PDFInfo
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- CN1831085A CN1831085A CN 200510016620 CN200510016620A CN1831085A CN 1831085 A CN1831085 A CN 1831085A CN 200510016620 CN200510016620 CN 200510016620 CN 200510016620 A CN200510016620 A CN 200510016620A CN 1831085 A CN1831085 A CN 1831085A
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Abstract
This invention relates to soil bio-activation agent. It is consisted by allantoin and hunic acid, the weight part is 0.1-0.3 and 0.7-0.9. This invention provides a high active, high effective and no public nuisance green ecological agricultural product. Soil microorganism can be activated by using this invention to maintain and improve microorganism biological activity, improve soil enzyme activation, promote organic matter transformation. If it is used with fungi pachy, it can increase the pachy activation energy and nitrogen-fixing capacity to hard soluble phosphor and kaliumin soil, improve soil fertility, and improve plant nutritional condition to improve crop yield and quality.
Description
Technical field
The invention belongs to agricultural technology field, relate to a kind of biological soil activating agent.
Background technology
Keeping and improve the fertility of soil, is one of element task of agriculture production.Along with progress of science and technology, the measure of the fine quality of maintenance and raising soil constantly develops.But because present excess load is cultivated and because of the restriction of financial resources, the improvement of soil still lags behind the consumption in the plantation.The condition of soil is run down, and fertility descends, and plant strain growth is slow, disease is serious, yield poorly, quality variation.
In soil, use bio-active agent, can activate the microorganism in the soil, promote the physiologically active of microorganism in the soil, improve enzymic activity, promote organic matter transformation.Be a kind of less investment, remarkably productive soil improvement method.The bio-active agent that has proposed in the prior art has humic acids, polysaccharide hydroxy acid class and biological magnetic etc., but uses these materials and method to exist the shortcoming that consumption is big, cost is high.
Summary of the invention
The object of the invention provides a kind of biological soil activating agent that can improve plant growth condition, raising crop yield, improve quality, is used to overcome the problems referred to above that existing soil activating agent exists.
Biological soil activating agent of the present invention is mixed by wallantoin (allantoin) 0.1～0.3 weight part and biochemical fulvic acid (hunic acid) 0.7～0.9 weight part and forms.
The raw materials used optimum amount of the present invention is wallantoin 0.2 weight part, biochemical fulvic acid 0.8 weight part.
Wallantoin during the present invention is raw materials used is extensively to be present in the intravital a kind of heterocyclic compound of mammal urine, embryo and plant.Molecular formula: C
4H
6N
4O
3, relative molecular weight: 158.12.Pure product are white crystalline powder, and odorless, tasteless can be dissolved in hot water, hot pure and mild dilute sodium hydroxide, is slightly soluble in water and alcohol.Saturated aqueous solution pH value 5.5.Purity 99.26%, 228～231 ℃ of the molten points of pure product.Owing to all contain wallantoin in the humans and animals body, so very safe to people, animal; Biochemical fulvic acid is a kind of yellow humic acids, is the natural organic substance that extensively is present in the element of the first species's complexity in peat and the weathered coal.Relative molecular weight 680～1450.Pure product are buff powder, fineness＜120 orders.Contain xanthohumic acid＞65%, NPK and middle micro-summation＞15%, amino acid＞6% water-insoluble＜3%, moisture content＜8%, pH7～8.Contain biochemical activity material and plant endogenous materials such as polysaccharide, polypeptide, multienzyme, nucleic acid, bionic acid, salicylic acid in addition, higher biological activity and multi-function action are arranged.Acid and alkali-resistance, anti-divalent ion, water-soluble fabulous, resistance to hard water is strong.Can with the no flocculation sediment in the composite back of various chemical fertilizer, also can be used as soil improvement agent as host, additive, binding agent or the synergistic agent of various fertilizer.To people, animal safety, non-environmental-pollution.Therefore, by the biological soil activating agent that wallantoin and biochemical fulvic acid are mixed and made into, be a kind of high reactivity, high-effect, non-harmful green ecological agricultural prods, even excessive using yet can not work the mischief to crop and environment.
Preparing biological soil activating agent of the present invention only needs 2 kinds of raw materials → measure → mix (3 times) → finished product packing to get final product, and technology is simple.Be not subjected to oxygen and temperature effect in the air during preservation, store after 1 year, performance is still reliable and stable.Raw materials market is on sale.Therefore, this product has value for applications.
Use-pattern of the present invention has:
1, base manure: every hm30kg biological soil activating agent and 600kg pulverize tangerine bar or fine earth (carrier) mixing, apply in conjunction with ploughing in the 20cm deep plough level soil;
2, base fertilizer: every hm15kg biological soil activating agent and 300kg pulverize tangerine bar or fine earth (carrier) mixing, in being manured into soil when sowing or kind transplantation of seedlings;
3, topdress: every hm10kg biological soil activating agent is converted water and is made 0.5% concentration of aqueous solution, and ditching in the ranks before the plant show leaf pours into.
This product use range:
Perennial medicinal plant, field crop, fruit tree, vegetables, flowers, herbages etc. such as genseng, the West and other northern authentic medicinal herbses.Effect the best on perennial plant.Reason mainly be since perennial plant at a local continuous growth, after sowing or the transplanting, early growth is good, later stage is because edaphic condition progressively worsens, fertility descends, plant strain growth is slow, disease is serious, cause quality of medicinal material reduction, output to descend, it is more obvious therefore to use the biological soil activating agent effect.
Use theory significance of the present invention:
1, activates soil microorganisms, promote the physiologically active of soil microorganisms, improve enzymic activity, promote organic matter transformation;
2, bacterium, fungi and actinomycetes quantity obviously increase in the soil, and the activity intensity of microbe groups obviously improves, and the formation of rhizosphere dominant microflora can suppress or reduce the breeding of pathogenic micro-organism;
When 3, bio-active agent and bacterial manure are used, can be used as the promotor and the synergistic agent of bacterial manure, strengthen activation capacity and the nitrogen fixing capacity of bacterial manure, increase soil fertility insoluble phosphorus potassium in the soil;
During 4, with the chemical fertilizer compounding application, can strengthen the receptivity of root system, improve utilization rate of fertilizer mineral matter nutritional;
5, microorganism can produce more exocellular polysaccharide material, combines with organic colloid, can improve soil granular mechanism;
6, under the identical situation of consumption, compare with using wallantoin, cost only is 24.7% of a wallantoin, effect but obviously increases.
Use the influence of the present invention to soil property:
Application process is a base fertilizer, and crop is a genseng, is tested in 2003 and carries out, and the experiment place is in Fusong County Dong Gang town, and soil is dark brown earth.If do not execute biological soil activating agent, use wallantoin and use 3 processing of this product.Repeat sub-district area 100m 3 times
2Rice, totally 9 sub-districts, experimental cultivar is " Da-maya ".
1, to the influence of soil microorganisms ecotope
Analytical procedure is a plate dilution method.Test-results: bacterial count is respectively 49.95 * 10
5, 53.24 * 10
5, 67.21 * 10
5The fungi number is respectively 95.90 * 10
4, 97.35 * 10
4, 120.76 * 10
4The actinomycetes number is respectively 119.88 * 10
4, 127.60 * 10
4, 151.71 * 10
4As seen, use that bacterium, fungi and the actinomycetes number average in the soil is significantly increased after this product.The increase of microbial biomass helps lend some impetus to the microbial transformation of organic matter decomposition, mineral compound and improves biological activity of soil.The formation of rhizosphere dominant microflora can suppress or reduce the breeding of pathogeny microorganism, also can increase activation capacity and nitrogen fixing capacity to insoluble phosphorus potassium in the soil.
2, to the influence of soil enzyme activities
The soil enzyme activities measuring method is: the catalase volumetry; Urase phenol-sodium-hypochlorite process; Saccharase is with 3,5-dinitrobenzene salicylic acid colorimetry; Phosphoric acid esterase is with improved Hoffman method, cellulase anthrone colorimetry.Test-results: catalase is respectively 1.84,2.11,2.71mL/g; Urase is respectively 7.67,8.79,10.97mg/100g; Saccharase is respectively 16.17,20.24,26.03mg/g; Phosphoric acid esterase is respectively 2.52,2.63,3.68mg/g; Cellulase is respectively 0.61,0.74,1.04mg/10g.As seen, use this product after soil enzyme activities all be significantly improved.Wherein saccharase and cellulase participate in the carbon cycle of soil, and saccharase is a kind of important lytic enzyme that characterizes biological activity of soil, cellulase hydrolyzable Mierocrystalline cellulose; Urase is the important enzyme in the soil nitrogen circulation; Phosphoric acid esterase then participates in the conversion of soil organophosphorus; And catalase is important redox enzymes, but the decomposition of its enzymatic hydrogen peroxide helps preventing his toxic action to organism.The raising of enzymic activity helps lend some impetus to organic conversion.
3, to the influence of soil organic matter content
The soil organism is measured the heavy chromium potassium capacity method that adopts.Test-results: organic content is respectively 8.44,8.73, and 9.91%.As seen, use this product after, soil organic matter content is significantly increased.The increase of organic content helps the structure of improving the soil, and promotes crumb structure to form, and improves soil physical properties.Can strengthen the soil fertilizer performance in addition, the nutrient that provides crop to need.
4, to the influence of the readily available nutrient of soil
The soil alkali-hydrolyzable nitrogen adopts the diffusion absorption process, and rapid available phosphorus adopts the olsen method, and available potassium adopts flame photometry.Test-results: alkali-hydrolyzable nitrogen is respectively 213.0,224.3,269.5mg/kg; Rapid available phosphorus is respectively 13.2,14.1,16.5mg/kg; Available potassium is respectively 167.4,169.1,185.4mg/kg.As seen, after using this product, can promote soil with organic matter to decompose, plant nutrients such as nitrogen, phosphorus, potassium are discharged, the enzyme that the microbial life activity is produced can be dissolved out the nutrient that various mineral substance contained, make various nutritive elements become the state that plant can directly utilize, thereby increased the readily available nutrient of soil.The increase of available nutrient in the soil helps to improve soil supplying nutrient capability, promotes plant-growth.
5, to the influence of utilization rate of fertilizer
Utilization rate of nitrogen fertilizer adopts
15The N labelling method, phosphate fertilizer utilization efficiency adopts
32The P labelling method.Test-results: nitrogenous fertilizer (urea) utilization ratio is respectively 27.2,30.5,34.7%; Phosphate fertilizer (calcium superphosphate) utilization ratio is respectively 15.5,18.4,21.6%.As seen, use this product after, utilization rate of fertilizer is significantly improved.The raising of utilization rate of fertilizer, removing to increase soil supplying nutrient capability, also can reduce fertilizer amount and production cost.
Use the influence of the present invention to crop yield
On Different Crop, the effect of not using biological soil activating agent, use wallantoin and using this product is tested, the result is as follows:
1, genseng: test site is Fusong County Dong Gang town.Behind every hm15kg biological soil activating agent and 300kg ground corn tangerine bar (carrier) mixing, when the ginseng transplanting, do during base fertilizer is manured into soil.6 years strangers join output and are respectively 2.18,2.31,2.46kg/m
2More preceding 2 processing of output increase by 12.8% and 6.5% respectively.
2, Radix Panacis Quinquefolii: test site is Fusong County Dong Gang town.Behind every hm15kg biological soil activating agent and 300kg ground corn tangerine bar (carrier) mixing, when transplanting, cooks Radix Panacis Quinquefolii during base fertilizer is manured into soil.Living Radix Panacis Quinquefolii output was respectively 1.51,1.59,1.71kg/m in 5 years
2More preceding 2 processing of output increase by 13.2% and 7.5% respectively.
3, corn: test site is Huai De county Liu Fangzizhen.Behind every hm15kg biological soil activating agent and 300kg ground corn tangerine bar (carrier) mixing, when transplanting, does corn during base fertilizer is manured into soil.Output is respectively 8124.2,8517.6,8983.7kg/hm
2More preceding 2 processing of output increase by 10.5% and 5.5% respectively.
4, paddy rice: test site is the big elm of Gongzhuling City town.Behind every hm30kg biological soil activating agent and the 600kg fine earth mixing, before rice transplanting, do during base manure is manured into soil.Output is respectively 7764.8,8014.5,8562.6kg/hm
2More preceding 2 processing of output increase by 10.3% and 6.8% respectively.
Use the influence of the present invention to input cost
60 yuan of wallantoin per kilograms because cost is higher, are difficult in the production apply.The biochemical fulvic acid per kilogram has only 3.5 yuan, and two kinds of materials are made mixture, and the wallantoin consumption is 20%, and the biochemical fulvic acid consumption is 80%.After both made mixture, price was 14.8 yuan of per kilograms.Under the identical situation of consumption, cost only is 24.7% of a wallantoin.Because both mix the interaction that the back produces, effect obviously is better than using separately wallantoin.
In sum, the present invention obtains a kind of high reactivity, high-effect, non-harmful green ecological agricultural prods.Use this product can activate soil microorganisms, keep and promote the physiologically active of microorganism, improve soil enzyme activities, promote organic matter transformation; During with the bacterial manure compounding application, can strengthen activation capacity and the nitrogen fixing capacity of bacterial manure, increase soil fertility, improve the nutritional condition of plant, and then improve crop yield, improve quality insoluble phosphorus potassium in the soil.
Embodiment
1, the preparation of biological soil activating agent
Get wallantoin 20kg, biochemical fulvic acid 80kg.With above-mentioned 2 kinds of raw materials → measure → mix (3 times) → packing, be finished product.Packaged product is that compound paper bag or plastics bag all can.Store and be not subjected to oxygen and Temperature Influence in the air, store after 1 year, performance is still reliable and stable.Raw material is the product that state approval uses, and market is on sale.When doing the use of base manure or base fertilizer,, can mix the back use in the pulverizing tangerine bar or the fine earth (carrier) of 20 times of amounts in order to be manured into soil equably.
2, use for example
The application process on genseng ground: when making base fertilizer, after every hm 15kg biological soil activating agent and 300kg ground corn tangerine bar mix by the preparation method, plant when ginseng with seedling in accordance with regulations distance set, then the biological soil activating agent that mixes is spread on the seedling surface, earthing 6cm.Low fertility soil can increase by 20% consumption; Do when topdressing, biological soil activating agent is converted the aqueous solution that water is made 0.3% concentration, open the 5cm zanjon in the ranks before the Yu Zhanye and pour into, then earthing.Low fertility soil can increase by 20% consumption.
The application process of corn field: do the base fertilizer time spent, behind the corn tangerine bar mixing that every hm15kg biological soil activating agent and 300kg pulverize, in sowing is manured into soil simultaneously, earthing then.Low fertility soil can increase by 20% consumption.
Claims (2)
1, a kind of biological soil activating agent is characterized in that: mixed by wallantoin (allantoin) 0.1～0.3 weight part and biochemical fulvic acid (hunic acid) 0.7～0.9 weight part and form.
2, according to the biological soil activating agent of claim 1, it is characterized in that: wallantoin 0.2 weight part, biochemical fulvic acid 0.8 weight part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100166205A CN100408653C (en) | 2005-03-11 | 2005-03-11 | Biological soil activating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100166205A CN100408653C (en) | 2005-03-11 | 2005-03-11 | Biological soil activating agent |
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| Publication Number | Publication Date |
|---|---|
| CN1831085A true CN1831085A (en) | 2006-09-13 |
| CN100408653C CN100408653C (en) | 2008-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100166205A Expired - Fee Related CN100408653C (en) | 2005-03-11 | 2005-03-11 | Biological soil activating agent |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931385A (en) * | 2014-04-03 | 2014-07-23 | 董熙峰 | Rehmannia and pepper intercropping planting method for improving rehmannia yield |
| CN106431754A (en) * | 2016-09-20 | 2017-02-22 | 吉林农业大学 | Soil biological activator |
| CN114916299A (en) * | 2022-05-19 | 2022-08-19 | 攀枝花学院 | Soil biochemical fertilization method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100842C (en) * | 2000-01-31 | 2003-02-05 | 北京北农康地生物技术有限公司 | Saline-alkali soil improving agent and its preparation method |
| US6440436B1 (en) * | 2001-05-18 | 2002-08-27 | Natreon Inc. | Process for preparing purified shilajit composition from native shilajit |
| CN1422828A (en) * | 2002-12-20 | 2003-06-11 | 黎保文 | Microbial compound liquid fertilizer and method for preparing the same |
-
2005
- 2005-03-11 CN CNB2005100166205A patent/CN100408653C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931385A (en) * | 2014-04-03 | 2014-07-23 | 董熙峰 | Rehmannia and pepper intercropping planting method for improving rehmannia yield |
| CN106431754A (en) * | 2016-09-20 | 2017-02-22 | 吉林农业大学 | Soil biological activator |
| CN114916299A (en) * | 2022-05-19 | 2022-08-19 | 攀枝花学院 | Soil biochemical fertilization method |
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| Publication number | Publication date |
|---|---|
| CN100408653C (en) | 2008-08-06 |
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Granted publication date: 20080806 Termination date: 20140311 |