CN104892165B - A kind of environmental friendly fertilizer synergist - Google Patents
A kind of environmental friendly fertilizer synergist Download PDFInfo
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- CN104892165B CN104892165B CN201510291493.3A CN201510291493A CN104892165B CN 104892165 B CN104892165 B CN 104892165B CN 201510291493 A CN201510291493 A CN 201510291493A CN 104892165 B CN104892165 B CN 104892165B
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Abstract
The invention discloses a kind of environmental friendly fertilizer synergist, the fertilizer synergist is by hexamethylene phosphoric triamide, 3,4 dimethyl pyrazole phosphate, potassium feldspar miberal powder, bacillus megaterium, bacillusmusilaginosiengineering, colloid bacillus cereus, fulvic acid, poly-aspartic-acid composition, preparation method are simply unique.This synergist can effectively improve the utilization rate of nitrogen in soil, phosphorus, potassium nutrition, and nutrient supply steady in a long-term is provided for plant growth, reduce chemical fertilizer input amount, improve yield, optimize the soil environment of plant growth.
Description
Technical field
The present invention relates to a kind of composition, in particular to a kind of environmental friendly fertilizer synergist.
Background technology
At present, the phenomenon that agriculturally generally existing chemical fertilizer utilization ratio is relatively low, fertilizer application amount is excessive, China's cultivated area is only
The 9% of world's cultivated area is accounted for, but consumes the 35% of world Fertilizer usage amount, in these chemical fertilizer, the average utilization of nitrogenous fertilizer
Rate only has 33% or so, and potash fertilizer this season utilization rate only has 50%, and this season utilization rate of phosphate fertilizer is lower, and only 15%.These chemical fertilizer are made
With rear, many nitrogen nutrients can escape farmland tillaging layer, and phosphorus element and potassium are then most of by soil fixing, as invalid state.This is not
Substantial amounts of potassium ore deposit, phosphate rock resource are only wasted, substantial amounts of oil, coal, natural gas etc. is wasted, while also creating more next
More serious problem of environmental pollution and the tillage condition of agricultural land soil deteriorate, and the nitrous oxides concentration suspended in such as air is increasingly
Height, the eutrophication of surface water body, the problems such as groundwater azotate is exceeded serious, serious, underground is directly drunk in some places
Even exceeded 30 times of water nitrate.At the same time, the problems such as hardened, the acidifying of agricultural land soil, soil-borne disease, also becomes increasingly to dash forward
Go out.The utilization rate of nitrogen, phosphorus, potassium can be improved to a certain extent using some synergist and microbial inoculum, and then is reduced due to profit
With rate low strap come environmental problem.However, synergist is soluble in water, into after soil, quickly by rainwater or irrigation water wash
Depart from soil plough horizon, make synergist reducing effect or even failure；Active bacteria in bacteria agent enters after soil easily by soil acid
Basicity, lack food source, lack water grading factors limitation and cause difference on effect larger, even without effect in some soil
Really.Simultaneously because the problem of soil is present be interweaved, it is interactional, it is single to use a kind of composition, also tend to not reach effect
Really.
The content of the invention
It is an object of the invention to provide a kind of environmental friendly fertilizer synergist, the synergist can be with more efficient raising nitrogen
The utilization rate of fertilizer, extends phosphate fertilizer and potash fertilizer fixed in fertilizer efficiency period, activating soil, reduces chemical fertilizer input amount.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of environmental friendly fertilizer synergist, is mixed by weight ratio by the following raw material：Hexamethylene phosphoric triamide 10
~20 parts, 20~80 parts of 3,4 dimethyl pyrazole phosphate, 100~400 parts of potassium feldspar miberal powder, bacillus megaterium 50~200
Part, 20~80 parts of bacillusmusilaginosiengineering, 20~60 parts of colloid bacillus cereus, 3000~10000 parts of fulvic acid, poly-aspartic
50~300 parts of acid.
Above-mentioned bacillus megaterium, bacillusmusilaginosiengineering, colloid bacillus cereus three's index are typically：Effective viable bacteria
Number >=100 hundred million/gram；Potassium feldspar is generally crushed to by potassium feldspar miberal powder after being not less than 1200 DEG C of calcinings is not less than 120 mesh
Miberal powder.
It is preferred that, above-mentioned raw materials weight proportion is：15 parts of hexamethylene phosphoric triamide, 50 parts of 3,4 dimethyl pyrazole phosphate, potassium
250 parts of feldspar miberal powder, 100 parts of bacillus megaterium, 60 parts of bacillusmusilaginosiengineering, 30 parts of colloid bacillus cereus, fulvic acid
5000 parts, 100 parts of poly-aspartic-acid.
Above-mentioned synergist can be prepared via a method which：The 3 of the weight, 4 dimethyl pyrazole phosphate are matched somebody with somebody first
Into the aqueous solution that percentage by weight is 20%, the potassium feldspar miberal powder of the weight is heated in roller, turned in heating
It is dynamic, 5 ~ 10 revs/min of rotating speed, heated material by 3,4 dimethyl pyrazole aqueous phosphatics at 85 DEG C to being drained to potash feldspar ore
On powder, keep drum rotation speed and temperature is maintained 85 DEG C, until moisture is long less than 3,4 dimethyl pyrazole phosphate and potassium
The 3% of stone ore powder gross weight, obtains mixture A；By the bacillus megaterium of the weight, bacillusmusilaginosiengineering, colloid gemma
Bacillus, fulvic acid and poly-aspartic-acid are well mixed to obtain mixture B；By mixture A, mixture B and the weight ring
Own phosphoric triamide is well mixed to obtain mixture C, and mixture C granulated in comminutor to obtain this environmentally friendly
Fertilizer synergist.
Depending on the granule size of the granular synergist can be according to application method, the synergist can be directly spread fertilizer over the fields in agriculture
Field, then earthing or irrigation, now granularity is smaller, and diameter is in 0.8mm~1.0mm；Or agriculture is applied to after being puddled with fertilizer
In field, now granularity is larger, and diameter is in 2.0mm~3.0mm.
The beneficial effects of the invention are as follows：Hexamethylene phosphoric triamide and 3,4 dimethyl pyrazole phosphate can be by the nitrogen in fertilizer
Plant recovery of nutrient is improved to more than 55% by 35%, and fertilizer efficiency period extended to 120 days by 40 days, is reduced and is arranged outside the farmland of nitrogenous fertilizer, together
When reduce the accumulation of nitrate in soil, reduce the generation of disease microorganism；More importantly：By the mixed of the present invention
Conjunction method, it is possible to use the micro-porous adsorption ability of potassium feldspar miberal powder in micropore, reduces 3,4 dimethyl pyrazole Phosphate Adsorptions
The loss that moisture elution is brought, improves the action effect of itself.Bacillus megaterium, bacillusmusilaginosiengineering and colloid bud
Unavailable phosphorus and invalid state potassium that the mix bacterium agent of spore bacillus can be fixed with activating soil, are allowed to be absorbed by crops utilization, alleviate
Soil it is hardened；The mixture of fulvic acid and poly-aspartic-acid is because with macromolecular scaffold and coordinating group, adsorbable, network
The phosphate fertilizer and potash fertilizer with available state in soil protection are closed, from by soil fixing so that the phosphate fertilizer and potash fertilizer activated by biological bacteria
Secondary fixation is avoided, nutrient is fully absorbed utilization by crop；The stronger fulvic acid of absorbability and poly-aspartic-acid can be with
Enter quick breeding after soil for microbial inoculum and provide good food and moisture source, while good cushioning effect is served,
Obstruction of the extreme acid-base condition of soil for microbial reproduction is alleviated, microbial inoculum of the same race difference on effect in different soils is overcome
Huge problem.Three groups of combinations of substances are used, and play mutual synergy, improve nitrogenous fertilizer, phosphate fertilizer, the utilization rate of potash fertilizer,
The risk of environmental pollution of water body and air is decreased in, the bad phenomenon such as hardened of soil is reduced, optimizes the soil of plant growth
Earth environment.
Embodiment
Every part is 1 kilogram below.
The fertilizer synergistic agent prescription 1 of embodiment 1 is as follows：
10 parts of hexamethylene phosphoric triamide, 80 parts of 3,4 dimethyl pyrazole phosphate, 400 parts of potassium feldspar miberal powder, bacillus megaterium
200 parts, 20 parts of bacillusmusilaginosiengineering, 20 parts of colloid bacillus cereus, 3000 parts of fulvic acid, 300 parts of poly-aspartic-acid.
The fertilizer synergistic agent prescription 2 of embodiment 2 is as follows：
20 parts of hexamethylene phosphoric triamide, 20 parts of 3,4 dimethyl pyrazole phosphate, 100 parts of potassium feldspar miberal powder, bacillus megaterium
50 parts, 80 parts of bacillusmusilaginosiengineering, 60 parts of colloid bacillus cereus, 10000 parts of fulvic acid, 50 parts of poly-aspartic-acid.
The fertilizer synergistic agent prescription 3 of embodiment 3 is as follows：
15 parts of hexamethylene phosphoric triamide, 50 parts of 3,4 dimethyl pyrazole phosphate, 250 parts of potassium feldspar miberal powder, bacillus megaterium
100 parts, 60 parts of bacillusmusilaginosiengineering, 30 parts of colloid bacillus cereus, 5000 parts of fulvic acid, 100 parts of poly-aspartic-acid.
The fertilizer synergistic agent prescription of embodiment 4 is as follows：
18 parts of hexamethylene phosphoric triamide, 60 parts of 3,4 dimethyl pyrazole phosphate, 350 parts of potassium feldspar miberal powder, bacillus megaterium
80 parts, 50 parts of bacillusmusilaginosiengineering, 40 parts of colloid bacillus cereus, 6000 parts of fulvic acid, 200 parts of poly-aspartic-acid.
Living bacteria count is big in bacillus megaterium, bacillusmusilaginosiengineering, colloid bacillus cereus in above-described embodiment
In equal to 10,000,000,000/gram.
The preparation method of synergist in the embodiment 1-4 of embodiment 5：
The 3 of the weight, 4 dimethyl pyrazole phosphate are made into the aqueous solution that percentage by weight is 20% first, will be described
The potassium feldspar miberal powder of weight is heated in roller, is rotated in heating, 5 ~ 10 revs/min of rotating speed, heated material is to 85 DEG C
When 3,4 dimethyl pyrazole aqueous phosphatics are drained on potassium feldspar miberal powder, keep drum rotation speed simultaneously temperature is maintained 85
DEG C, until moisture is less than the 3% of 3,4 dimethyl pyrazole phosphate and potassium feldspar miberal powder gross weight, obtain mixture A；By institute
Bacillus megaterium, bacillusmusilaginosiengineering, colloid bacillus cereus, fulvic acid and the poly-aspartic-acid for stating weight are well mixed
Obtain mixture B；Mixture A, mixture B and the weight hexamethylene phosphoric triamide are well mixed and obtain mixture C, will
Mixture C is granulated in comminutor obtains the environmental friendly fertilizer synergist.
Depending on the granule size of the granular synergist can be according to application method, the synergist can be directly spread fertilizer over the fields in agriculture
Field, then earthing or irrigation, now granularity is smaller, and diameter is in 0.8mm~1.0mm；Or agriculture is applied to after being puddled with fertilizer
In field, now granularity is larger, and diameter is in 2.0mm~3.0mm.
The using effect of the invention for losing weight in North China summer corn of embodiment 6：
1st, checking test：
With embodiment 1, experiment plot is Hebei province's Zhengding County summer rice field, by fertilizer synergist 4kg and compound fertilizer
35kg is puddled uniformly, and be 35kg/ mus by dose applies farmland using synergist/compound fertilizer as base fertilizer, and the later stage no longer topdresses.
Nutrient content is N-P-K=28-8-8 in compound fertilizer.
2nd, contrast test：
Test plot be Hebei province's Zhengding County summer rice field, by dose be 45kg/ mus using compound fertilizer as base fertilizer once
Apply, the later stage no longer topdresses.Nutrient content is N-P-K=28-8-8 in compound fertilizer.
3rd, result：
Using synergist/compound fertilizer plot, during harvest corn, seed golden yellow color, well developed root system illustrates phosphate fertilizer and potassium
The utilization rate of fertilizer is high；With blade, still color is dark green for fringe position, illustrates that the later stage does not have denitrogenation fertilizer, with directly being applied in contrast test
Compare output increased 5% in the plot of compound fertilizer.Topsoil 20cm nitrate amount is determined in the typhon mouthful phase, compared with the control, is tested
Demonstrate,prove the nitrate amount reduction by 87% in plot.
Using effect of the present invention of embodiment 7 to wheat：
1st, checking test：
With embodiment 2, experiment plot is Shandong Province Chengwu County wheat paddock, and by mu consumption, 10kg/ mus are spread fertilizer over the fields synergist
In wheat paddock, then chemical fertilizer applied into farmland, carry out cultivated land and plough, sow.Using 45kg/ mus of chemical fertilizer amount, nutrient content is N-P-K
=15-15-15。
2nd, contrast test
Experiment plot is Shandong Province Chengwu County wheat paddock, and be 60kg/ mus by dose applies farmland by chemical fertilizer, is ploughed
Plough, sow.Using 60kg/ mus of chemical fertilizer amount, nutrient content is N-P-K=15-15-15.
3rd, result
Sowing is observed after one month before the winter is entered：Using synergist field, wheat root is flourishing, and tiller at initial stage is good；
Prove that the utilization rate of phosphate fertilizer is high；In harvest time：Using synergist field, wheat grain filling is sufficient, full seed.
Using effect of the present invention of embodiment 8 to paddy rice：
1st, checking test：
By taking embodiment 4 as an example, experiment plot is the rice terrace of Wuchang City of Heilongjiang Province, by fertilizer synergist 10kg and 15kg
Ammonium sulfate is puddled uniformly, is applied as dressing of turnning green stage in one mu of rice terrace.
2nd, contrast test：
The rice terrace that plot is Wuchang City of Heilongjiang Province is tested, 20kg ammonium sulfate is puddled uniformly, applied as dressing of turnning green stage
In one mu of rice terrace.
3rd, result：
Observed after applying fertilizer 20 days：Using synergist plot, rice seedlings leaf color is dark green, and tiller number is 2~3 more than control plot
Strain/clump, well developed root system, Bai Genduo, it was demonstrated that nitrogenous fertilizer and phosphate fertilizer utilization efficiency are high；During harvest：Using synergist plot, paddy rice functional leaf
Still it is good for green, mass of 1000 kernel increase by 5%, volume increase 9.7%, it was demonstrated that nitrogenous fertilizer and potassium utilization rate are high.
Using effect of the present invention of embodiment 9 to grape：
1st, checking test
By taking embodiment 3 as an example, in Qixia County, shandong county grape base, 5kg/ mus of amount of application is pressed at the florescence, is ditched synergy
Agent applies earthing in ditch.Later stage no longer applies other chemical fertilizer, only keeps the skin wet.
2nd, contrast test 1：In Qixia County, shandong county grape base, moisture supplement is carried out at the florescence, the later stage also only enters water-filling
Divide supplement, do not apply chemical fertilizer.
Contrast test 2：In Qixia County, shandong county grape base, at the florescence by water-soluble fertilizer that nutrient content is 10-30-15
By 5kg/ mus, filled with water droplet to european grape root, the later stage, drip irrigation applied the water that a nutrient content is 10-10-30 at interval of 20 days
Molten fertilizer, every time using 5kg, until vintage terminates.
3rd, result：
Using synergist plot, compared with the plot of contrast test 1, yield increase by 43%, fruit is uniform, colours, sugar
It is high；Compared with contrast test 2, yield maintains an equal level, but fruit good evenness, rich in sugar, reduces disease, sprays three times kill less
Microbial inoculum.
Interpretation of result：In grape base, excessively frequent using water-soluble fertilizer, amount of application is excessive, and a large amount of non-available nutrients tire out
Meter also result in soil physics, chemistry, biological character and deteriorate in soil, and condition is provided for harmful microorganism growth.The increasing
Effect agent can be absorbed the non-available nutrient added up in soil is activated to be made for thing.
To sum up, this synergist is for nitrate in the utilization rate and reduction soil of npk nutrient in comprehensive raising farmland
Accumulation has remarkable effect, under conditions of reduction applying quantity of chemical fertilizer, can increase yield and improve the quality of fruit.And reduce
The amount of application of chemical fertilizer, that is, save resource and the energy, while reducing the outer row of farmland nutrient, protects environment.In addition, this increasing
Simple production process is imitated, is easy to operation, while each component order by merging very science of the preparation method, makes obtained synergist
The coordinative role of each component can more be given full play to.
Claims (1)
1. a kind of environmental friendly fertilizer synergist, is mixed by weight ratio by the following raw material：Hexamethylene phosphoric triamide 10~
20 parts, 20~80 parts of 3,4 dimethyl pyrazole phosphate, 100~400 parts of potassium feldspar miberal powder, 50~200 parts of bacillus megaterium,
20~80 parts of bacillusmusilaginosiengineering, 20~60 parts of colloid bacillus cereus, 3000~10000 parts of fulvic acid, poly-aspartic-acid
50~300 parts, the preparation method of the environmental protection type synergia agent is：First by the 3 of the weight, 4 dimethyl pyrazole phosphoric acid
Salt is made into the aqueous solution that percentage by weight is 20%, and the potassium feldspar miberal powder of the weight is heated in roller, in heating
Rotate, 5 ~ 10 revs/min of rotating speed, heated material by 3,4 dimethyl pyrazole aqueous phosphatics at 85 DEG C to being drained to potassium feldspar
On miberal powder, keep drum rotation speed and temperature is maintained 85 DEG C, until moisture is less than 3,4 dimethyl pyrazole phosphate and potassium
The 3% of feldspar miberal powder gross weight, obtains mixture A；By the bacillus megaterium of the weight, bacillusmusilaginosiengineering, colloid bud
Spore bacillus, fulvic acid and poly-aspartic-acid are well mixed to obtain mixture B；By mixture A, mixture B and the weight
Hexamethylene phosphoric triamide is well mixed to obtain mixture C, and mixture C granulated in comminutor to obtain this environment-friendly
Type fertilizer synergist.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101450880A (en) * | 2007-12-07 | 2009-06-10 | 中国科学院沈阳应用生态研究所 | Nitrogen fertilizer compound synergist and preparation method |
| CN103724130A (en) * | 2013-12-30 | 2014-04-16 | 付增传 | Polypeptidase fertilizer synergist and production process thereof |
| CN104211492A (en) * | 2014-06-27 | 2014-12-17 | 广西平乐农药厂 | Synergistic compound fertilizer |
| CN104609949A (en) * | 2015-01-05 | 2015-05-13 | 安徽惠隆农业技术有限公司 | Organic biochar enzyme inhibiting slow-release fertilizer and production method thereof |
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2015
- 2015-06-01 CN CN201510291493.3A patent/CN104892165B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101450880A (en) * | 2007-12-07 | 2009-06-10 | 中国科学院沈阳应用生态研究所 | Nitrogen fertilizer compound synergist and preparation method |
| CN103724130A (en) * | 2013-12-30 | 2014-04-16 | 付增传 | Polypeptidase fertilizer synergist and production process thereof |
| CN104211492A (en) * | 2014-06-27 | 2014-12-17 | 广西平乐农药厂 | Synergistic compound fertilizer |
| CN104609949A (en) * | 2015-01-05 | 2015-05-13 | 安徽惠隆农业技术有限公司 | Organic biochar enzyme inhibiting slow-release fertilizer and production method thereof |
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