CN108191577A - There is the middle micro- long-acting complex fertilizer of the adaptation blackland of soil improvement - Google Patents
There is the middle micro- long-acting complex fertilizer of the adaptation blackland of soil improvement Download PDFInfo
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- CN108191577A CN108191577A CN201810182279.8A CN201810182279A CN108191577A CN 108191577 A CN108191577 A CN 108191577A CN 201810182279 A CN201810182279 A CN 201810182279A CN 108191577 A CN108191577 A CN 108191577A
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
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Abstract
A kind of middle micro- long-acting complex fertilizer of the adaptation blackland with soil improvement, formula include following raw material：15 25 parts of organic fertilizer；8 15 parts of potash fertilizer；7 15 parts of phosphate fertilizer；Middle micro- 46 parts；10 30 parts of the humic acid that ammoniation process is activated；46 parts of macromolecular organic protein water-retaining agent；0.2 0.5 parts of composite microbial bacteria；0.6 0.9 parts of coating nutritional agents；The composite microbial bacteria is penicillium oxalicum Fungi Imperficti, the mixture of trichoderma viride Trichoderma Viride and Bai Lai Penicillium notatum Bilaiae Penicillium, weight proportion 4:3:3.This fertilizer solves the problems, such as element antagonism in fertilizer, so as to increase the organic matter of blackland, ensures stable crop yield volume increase, can be black earth land soil.
Description
Technical field
The present invention relates to a kind of middle micro- long-acting complex fertilizers of the adaptation blackland with soil improvement.
Background technology
The threat that the fertilizer application amount that increases year after year, the Crop Structure Adjustment of " high yield ", dust storm corrode, black soil have
Machine matter content highest, which declines 70%, black earth layer thickness, reduces nearly half, and Black Soil Degradation is serious.The confession nutritional capacity of soil in itself
Decline, obtain and supplied by external nutrient.The natural production of blackland, there are no six the seventies of last century in past height.
It is largely meadow that blackland, which opens up wasteland field, and the content of organic matter is only left 3% 8%~10% or so till now
Left and right.Chief reason, is exactly Cropland, predatory management, with foster imbalance.Soil is stirred in farming, accelerates soil mineralization point
Solution, in addition the absorption of crop, causes the consumption of soil to be more than accumulation in this way.When early stage, mollic can reach 50
It is centimetre so deep or commonplace to 1 meter, but now the mollic of main crop ped location also just at 30 centimetres or so.
Six the seventies of last century, blackland nitrogen fertilizer application do not apply phosphate fertilizer, potash fertilizer；To the 80s and 90s, start to apply phosphorus
Fertilizer, the potassium in soil is also enough.It is that N P and K is applied entirely now.Show soil shortage in debt, serious, it is uneven but
It is excessive exploitation in recent years and opens up wasteland, blackland is being degenerated, and quantity is also being reduced, and strengthens blackland protection and carved not allowing
It is slow.
Invention content
More than shortcoming is based on, the present invention provides micro member in a kind of adaptation blackland with soil improvement
Plain long-acting complex fertilizer solves the problems, such as element antagonism in fertilizer, so as to increase the organic matter of blackland, ensures that stable crop yield increases
Production, can be black earth land soil.
The technology used in the present invention is as follows：A kind of middle trace element of the adaptation blackland with soil improvement is long
Compound fertilizer is imitated, formula includes following raw material：15-25 parts of organic fertilizer；8-15 parts of potash fertilizer；7-15 parts of phosphate fertilizer；In micro member
It is 4-6 parts plain；10-30 parts of the humic acid that ammoniation process is activated；4-6 parts of macromolecular organic protein water-retaining agent；Composite microbial bacteria
0.2-0.5 parts；0.6-0.9 parts of coating nutritional agents；The composite microbial bacteria for penicillium oxalicum Fungi Imperficti,
The mixture of trichoderma viride Trichoderma Viride and Bai Lai Penicillium notatum Bilaiae Penicillium, weight are matched
Than being 4:3:3.
Wherein, the middle trace element formula contains by weight：2-10 parts of zinc sulfate, 4-20 parts of magnesium sulfate, sulfuric acid
1-5 parts of 5-10 parts ferrous, 2-10 parts of copper sulphate, 8-10 parts of manganese sulfate, 2-10 parts of boric acid and ammonium molybdate.
Preparation method, step are as follows：Microbial bacteria is subjected to primary inclined plane culture, secondary seed culture and conidia powder respectively
Preparation：Cultured liquid seeds are inoculated on solid culture carrier, incubation time 240 hours, not higher than 80 degrees Celsius
Drying, crush obtain spore count more than 20,000,000,000/gram fungal spore；Other raw materials, using pellet granulation, are made according to proportioning
After finished product grain, finished product grain temperature is less than 50 degrees Celsius, into packet bacterium equipment, first in particle surface even spread nutrient coating agent,
The composite fungi microbial inoculum mixed is transported to packet bacterium equipment by the way that screw(-type) feeder is quantitative, finished product packet is made after puddling uniformly
Dress.
It advantages of the present invention and has the beneficial effect that：
1st, water-retaining agent acts on：Water-retaining agent uses high-hydroscopicity activated protein macromolecular, it is that a kind of water absorbing capacity is special
Not strong function high-molecular organic material.Nontoxic, while releasing water, water suction repeatedly, it can also absorb fertilizer slow release,
Increase fertilizer efficiency.Therefore agriculturally people liken it " miniature reservoir " to.
2nd, siliceous fertilizer acts on：Improve crop photosynthesis；Enhance resistance of the crop to pest and disease damage, reduce the hair of pest and disease damage
It is raw, crop lodging tolerance is improved, enhances aeration in crop body, improves resistance.Reduce the fixation of P elements, activated soil
Earth promotes organic fertilizer decomposition to be absorbed and utilized.
3rd, organic fertilizer acts on：Organic fertilizer contains the required various nutrients of crops and abundant organic matter, is one
Kind complete fertilizer.After it is manured into soil, decompose slowly, fertilizer efficiency is long, and nutrient not easily runs off.It is not only needed in organic fertilizer containing crop
Nitrogen, phosphorus, potassium three elements, also containing trace elements such as boron, zinc, molybdenums.After being manured into soil, comprehensive nutrition can be provided for crops.
After organic fertilizer decomposition, energy and nutriment can be provided for the vital movement of edaphon, and then promote the breeding of edaphon.
Microorganism accelerates the decomposition of organic matter further through its activity, enriches the nutrient in soil.Improve soil texture.Organic fertilizer applies soil
After earth, the water, fertilizer, air and heat situation of soil can be effectively improved, soil is made to become loose fertile, is conducive to farming and root of the crop
The growth and development of system.Enhance the fertilizer supply and preservation and buffer capacity of soil.After organic matter decomposition in organic fertilizer, soil can be enhanced
The ability of depths fertilizer and acid and alkali-resistance is that a good soil conditions are created in the growth and development of crop.Stimulate plant growth.Have
Some acidic materials and physiological activator generated after machine fertilizer decomposition, can promote germination and root growth.Saline and alkaline
Ground application of organic fertilizers also has the function of to improve soil, can mitigate the saline and alkaline harm to crop.Improve the waterlogging ability of drought resisting.
After applying organic fertilizer, the also porosity of soil can also be improved, soil is made to become loose, improve the ecological environment of root system, promote root
The development of system improves the waterlogging ability of crop.
The organic acid generated during organic matter decomposition in organic fertilizer, can promote the minerals nutrient in soil and chemical fertilizer molten
Solution, so as to be conducive to the absorption of crops and utilization.Organic fertilizer can release CO in decomposable process2, in greenhouse often
CO is supplemented with it2" gas fertilizer ", improves chemical fertilizer utilization ratio.
4th, middle trace element effect：The product has adsorptivity, ion exchangeable and the strong characteristic of catalytic action.Except can give
Necessary to crop provides outside nutrient, moreover it is possible to adsorb heavy metal in soil, morbid substance, balanced soil nutrient activates soil
Vigor promotes crop metabolism, improves crop resistance and immune function；Crop yield is improved, improves crop quality.It is general to increase
20% or so；Inhibit pest and disease damage, specific aim weed eradication.The effect of improving crop drought resistance, premature senescence resistance, anti-continuous cropping；Balance is adjusted
Soil nutrient is saved, improves utilization rate of fertilizer；Natural product, it is without any side effects.It is the weight of China's Agricultural Sustainable Development
Want technical support.
5th, microbial strains formula, fixed nitrogen phosphorus decomposing, potassium decomposing, chesson are added, fertile soil fertilizes the soil, and is the head of pollution-less agriculture
Choosing.
Specific embodiment
The present invention will be further described for citing below：
Embodiment 1
A kind of middle micro- long-acting complex fertilizer of the adaptation blackland with soil improvement, formula includes following heavy
Measure part raw material：15 parts of organic fertilizer；8 parts of potash fertilizer；7 parts of phosphate fertilizer；Middle micro- 4 parts；10 parts of the humic acid that ammoniation process is activated；
4 parts of macromolecular organic protein water-retaining agent；0.2 part of composite microbial bacteria；0.6 part of coating nutritional agents；The composite microbial bacteria
For penicillium oxalicum Fungi Imperficti, trichoderma viride Trichoderma Viride and Bai Lai Penicillium notatums Bilaiae
The mixture of Penicillium, weight proportion 4:3:3.The middle trace element formula contains by weight：Zinc sulfate
2 parts, 1 part of 4 parts of magnesium sulfate, 5 parts of ferrous sulfate, 2 parts of copper sulphate, 8 parts of manganese sulfate, 2 parts of boric acid and ammonium molybdate.Starch is big for raw material
Molecule organic polymer water-retaining agent：It is high-hydroscopicity macromolecular, the especially strong function high-molecular organic material of water absorbing capacity.It is nontoxic
Harmless, while releasing water, water suction repeatedly, it can also absorb fertilizer slow release, increase fertilizer efficiency.It is activated using ammoniation process
Humic acid pulvis (contains fulvic acid)：It is more than 80% containing organic matter, fulvic acid is more than 2%, plays activating soil, plant growth is pierced
Swash effect.
Preparation method is as follows, respectively carries out microbial bacteria
Primary inclined plane culture：
Strain source optimizes to obtain for Culture Collection bacterial screening, and test tube selects PDA culture medium (potato
Agar dextrose culture-medium) inclined-plane is done, it is cultivated 48 hours under 28-30 degrees Celsius, it is best for culture that inclined-plane covers with hypha,hyphae
Opportunity.
Second-level shake flask seed culture：
The test tube prepared is fabricated to bacteria suspension, is inoculated into PDA liquid medium, inoculum concentration 1-3%, shaking table concussion training
It supports, 180 revs/min of shaking table revolution, culture 36-48 hours of 25-28 degrees Celsius of gas bath shaking table obtains secondary liquid seed.
The preparation of conidia powder：
Cultured liquid seeds are inoculated on solid culture carrier (solid medium soybean protein 25%, glucose
3%th, inorganic salts dipotassium hydrogen phosphate, potassium dihydrogen phosphate, manganese dioxide are several, bulk support), incubation time 240 hours is not higher than
80 degrees Celsius of drying, crush obtain spore count more than 20,000,000,000/gram fungal spore.
Other raw materials utilize pellet granulation according to proportioning, and after finished product grain is made, finished product grain temperature is less than 50 degrees Celsius, into
Enter packet bacterium equipment, it is quantitative compound true what is mixed by screw(-type) feeder first in particle surface even spread nutrient coating agent
Bacteria agent is transported to packet bacterium equipment, and finished product packing is made after puddling uniformly.
Embodiment 2
A kind of middle micro- long-acting complex fertilizer of the adaptation blackland with soil improvement, formula includes following heavy
Measure part raw material：25 parts of organic fertilizer；15 parts of potash fertilizer；15 parts of phosphate fertilizer；Middle micro- 6 parts；The humic acid 30 that ammoniation process is activated
Part；6 parts of macromolecular organic protein water-retaining agent；0.5 part of composite microbial bacteria；0.9 part of coating nutritional agents；The complex microorganism
Bacterium is penicillium oxalicum Fungi Imperficti, trichoderma viride Trichoderma Viride and Bai Lai Penicillium notatums
The mixture of Bilaiae Penicillium, weight proportion 4:3:3.The middle trace element formula contains by weight
Have：10 parts of zinc sulfate, 20 parts of magnesium sulfate, 10 parts of ferrous sulfate, 10 parts of copper sulphate, 10 parts of manganese sulfate, 10 parts of boric acid and ammonium molybdate 5
Part.Starch is raw material macromolecular organic polymer water-retaining agent：It is high-hydroscopicity macromolecular, the especially strong function of water absorbing capacity is organic
High molecular material.Nontoxic, while releasing water, water suction repeatedly, it can also absorb fertilizer slow release, increase fertilizer efficiency.It utilizes
The humic acid pulvis (containing fulvic acid) that ammoniation process is activated：It is more than 80% containing organic matter, fulvic acid is more than 2%, plays activation
Soil, to plant growth stimulation.
Preparation method is as follows, respectively carries out microbial bacteria
Primary inclined plane culture：
Strain source optimizes to obtain for Culture Collection bacterial screening, and test tube selects PDA culture medium (potato
Agar dextrose culture-medium) inclined-plane is done, it is cultivated 48 hours under 28-30 degrees Celsius, it is best for culture that inclined-plane covers with hypha,hyphae
Opportunity.
Second-level shake flask seed culture：
The test tube prepared is fabricated to bacteria suspension, is inoculated into PDA liquid medium, inoculum concentration 1-3%, shaking table concussion training
It supports, 180 revs/min of shaking table revolution, culture 36-48 hours of 25-28 degrees Celsius of gas bath shaking table obtains secondary liquid seed.
The preparation of conidia powder：
Cultured liquid seeds are inoculated on solid culture carrier (solid medium soybean protein 25%, glucose
3%th, inorganic salts dipotassium hydrogen phosphate, potassium dihydrogen phosphate, manganese dioxide are several, bulk support), incubation time 240 hours is not higher than
80 degrees Celsius of drying, crush obtain spore count more than 20,000,000,000/gram fungal spore.
Other raw materials utilize pellet granulation according to proportioning, and after finished product grain is made, finished product grain temperature is less than 50 degrees Celsius, into
Enter packet bacterium equipment, it is quantitative compound true what is mixed by screw(-type) feeder first in particle surface even spread nutrient coating agent
Bacteria agent is transported to packet bacterium equipment, and finished product packing is made after puddling uniformly.
Embodiment 3
Comparative analysis：
1. materials and methods
1.1 material to be tested
For trying fertilizer：A kind of adaptation blackland improvement of Harbin biotechnology development corporation, Ltd. of peasants who dig gold section production, can
The long-acting complex fertilizer of middle trace element as soil conditioner.
For studying object：Rice, kind：Imperial round-grained rice 29.
1.2 experimental designs and method
Field design：
This experiment uses plot experiment, and 3 processing repeat, random alignment three times.Each processing plot area is 100m2。
The single single filling in experimental plot, normal field management.
Test process：
Processing 1：Micro- 20 kgs/acre of long-acting complex fertilizer in base fertilizer application；4 kgs/acre of dressing of turnning green stage application urea；It adjusts
Section fertilizer applies 1 kg/acre of urea；4 kgs/acre of ear manuer application urea, 2 kgs/acre of potash fertilizer.
Processing 2：25 kgs/acre of base fertilizer application compound fertilizer dedicated to paddy (NPK >=45%)；4 kilograms of dressing of turnning green stage application urea/
Mu；It adjusts fertilizer and applies 1 kg/acre of urea；4 kgs/acre of ear manuer application urea, 2 kgs/acre of potash fertilizer.
CK：15 kgs/acre of Diammonium phosphate (DAP) of base fertilizer, 5 kgs/acre of potassium chloride, 5 kgs/acre of urea；Dressing of turnning green stage application urea
4 kgs/acre；It adjusts fertilizer and applies 1 kg/acre of urea；4 kgs/acre of ear manuer application urea, 2 kgs/acre of potash fertilizer.
1.3 fertilizer application methods
Each processing water preceding base of raking the soil level is applied, apply it is even rake, normal top dressing.
1.4 test periods, place, area
Test period：5-October in 2017.
Place：In the rice ground in Fujin City Tou Lin towns highway west side.
Area：900 square metres.
1.5 experimental field basic conditions
1 experimental plot fundamental state survey table of table
The experimental field soil regime of table 2
| Project | Investigation |
| Landform | Plain |
| Soil types | Black earth |
| Quality | Middle earth |
| Organic matter (g/kg) | 41.3 |
| Alkali-hydrolyzable nitrogen (mg/kg) | 2.6 |
| Available phosphorus (mg/kg) | 18.6 |
| Available potassium (mg/kg) | 173.9 |
| PH value | 6.8 |
2. test results and analysis
Influence of the micro- long-acting complex fertilizer to the rice phenological period in 2.1
It is different from the tillering stage process that commences breeding with compareing that each processing is can be seen that from 3 rice phenological period of table application form
Difference, wherein the tillering stage of processing 1, than control 1 day in advance, jointing stage, heading stage, maturity period were than control 2 days in advance.Processing 2
Tillering regularity, jointing stage, heading stage, maturity period are than control 1 day in advance.Illustrate long-acting compound micro- in rice application
Fertilizer has growth period duration of rice different degrees of influence.
3 phenological period of table application form
Influence of the micro- long-acting complex fertilizer to rice yield in 2.2
From 4,5,6,7 rice yield investigation result of table can be seen that different disposal between rice yield have different.
Volume analysis the result shows that, in micro- long-acting complex fertilizer than conventional fertilizer application mu increase production 70.7kg,
Amount of increase in production is 12.9%.
The results of analysis of variance shows that volume variance is notable between respectively handling, volume variance between handling 1, processing 2 and compareing
Reach the pole level of signifiance, therefore can prove that the processing of long-acting complex fertilizer micro- in applying has rice apparent increase
Production acts on.
4 rice yield application form of table
5 weighted average yield comparison (unit of table：Kg/acre)
6 yield analysis of variance table (unit of table：Kg/acre)
7 Multiple range test table of table
2.3 Economic and Efficiency Analysis
Performance analysis the result shows that：Handle 1 most effective, than conventional treatment CK mus volume increase rice 70.7kg, amount of increase in production
It is 12.9%, mu increases benefit 268.66 yuan.
Note：Rice procurement price for 3.8 yuan kilogram
2.4 result of the test
Result of the test shows：Than the conventional treatment CK mus volume increase rice 70.7kg of micro- long-acting complex fertilizer in,
Amount of increase in production is 12.9%, and mu increases benefit 268.66 yuan.
By showing the blackland sampling result detection for testing plot：It can effectively restore blackland using this compound fertilizer
Soil property, organic matter is obviously improved in blackland, and tested plot organic matter is promoted from 2.5% to 2.9%.Meanwhile enhance soil
In crumb structure formation, can shorten protection blackland process, fertile soil fertilize the soil.
Claims (3)
1. a kind of middle micro- long-acting complex fertilizer of the adaptation blackland with soil improvement, formula include following weight
Part raw material：15-25 parts of organic fertilizer；8-15 parts of potash fertilizer；7-15 parts of phosphate fertilizer；Middle 4-6 parts of trace element；The corruption that ammoniation process is activated
It grows 10-30 parts sour；4-6 parts of macromolecular organic protein water-retaining agent；0.2-0.5 parts of composite microbial bacteria；Coating nutritional agents 0.6-0.9
Part；The composite microbial bacteria is penicillium oxalicum Fungi Imperficti, trichoderma viride Trichoderma
The mixture of Viride and Bai Lai Penicillium notatum Bilaiae Penicillium, weight proportion 4:3:3.
2. a kind of middle long-acting compound of trace element of adaptation blackland with soil improvement according to claim 1
Fertilizer, it is characterised in that：The middle trace element formula contains by weight：2-10 parts of zinc sulfate, 4-20 parts of magnesium sulfate, sulfuric acid
1-5 parts of 5-10 parts ferrous, 2-10 parts of copper sulphate, 8-10 parts of manganese sulfate, 2-10 parts of boric acid and ammonium molybdate.
3. a kind of middle long-acting compound of trace element of adaptation blackland with soil improvement according to claim 1
The preparation method of fertilizer, which is characterized in that step is as follows：Microbial bacteria is subjected to primary inclined plane culture, secondary seed culture respectively
With the preparation of conidia powder：Cultured liquid seeds are inoculated on solid culture carrier, incubation time 240 hours is not higher than
80 degrees Celsius of drying, crush obtain spore count more than 20,000,000,000/gram fungal spore；Other raw materials utilize granulating method according to proportioning
It is granulated, after finished product grain is made, finished product grain temperature is less than 50 degrees Celsius, into packet bacterium equipment, is first sought in particle surface even spread
Coating agent is supported, the composite fungi microbial inoculum mixed is transported to packet bacterium equipment by the way that screw(-type) feeder is quantitative, is made after puddling uniformly
Into finished product packing.
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Cited By (4)
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|---|---|---|---|---|
| CN111620746A (en) * | 2020-06-01 | 2020-09-04 | 中化农业生态科技(湖北)有限公司 | Acidic soil conditioner and preparation method and application thereof |
| CN112573970A (en) * | 2020-11-05 | 2021-03-30 | 东北农业大学 | Solid-state compound microbial foliar fertilizer for improving saline-alkali soil and application thereof |
| CN113548927A (en) * | 2021-07-23 | 2021-10-26 | 董晓堂 | Environment-friendly fertilizer and production method thereof |
| CN118222416A (en) * | 2024-04-25 | 2024-06-21 | 黑龙江格芙科技有限公司 | A Penicillium bilaiae strain GB28 and its application in soil improvement |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112573970A (en) * | 2020-11-05 | 2021-03-30 | 东北农业大学 | Solid-state compound microbial foliar fertilizer for improving saline-alkali soil and application thereof |
| CN113548927A (en) * | 2021-07-23 | 2021-10-26 | 董晓堂 | Environment-friendly fertilizer and production method thereof |
| CN118222416A (en) * | 2024-04-25 | 2024-06-21 | 黑龙江格芙科技有限公司 | A Penicillium bilaiae strain GB28 and its application in soil improvement |
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