CN1301235C - Silicon potassium fertilizer - Google Patents
Silicon potassium fertilizer Download PDFInfo
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- CN1301235C CN1301235C CNB2004100439886A CN200410043988A CN1301235C CN 1301235 C CN1301235 C CN 1301235C CN B2004100439886 A CNB2004100439886 A CN B2004100439886A CN 200410043988 A CN200410043988 A CN 200410043988A CN 1301235 C CN1301235 C CN 1301235C
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- potassium fertilizer
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Abstract
The present invention provides silicon potassium fertilizer which comprises the following components proportioned by weight: 25 to 35% of zeolite, 40 to 50% of potassium fertilizer, 10 to 18% of fly ash, 8 to 12% of attapulgite powder and 2 to 5% of zinc sulfate. The present invention has the advantages of elements needed by various crops, such as K, Si, Zn, Ca, Mg, etc., multifunction, fertility, vitality, multiterminal action, variety of functions, lodging resistance characteristic, good self fertilizer keeping performance, capability of reducing the loss of other simultaneously applied fertilizer nutrients, capability of reducing the incidence rate of rice blasts and good economic benefit.
Description
(1), affiliated field
What the present invention relates to is a kind of agricultural fertilizer, specifically a kind of compound manure.
(2), background technology
In the fertilising process of agriculture production, ubiquity three mistaken ideas.The one, blindness, randomness and the wasteness of fertilising are not stressed the scientific formula fertilising; The 2nd, the light farming of heavy chemical fertilizer is fertile, makes soil produce the hardened adverse consequences; The 3rd, the light potassium application of heavy dressing diammonium phosphate and urea causes the reality of few nitrogen potassium deficiency.Also have some compound fertilizer in agriculture production, to be employed at present, but its usage quantity is less.At present used Si-K fertilizer fertilizer efficiency is short, and the utilization ratio of effective constituent is low, and function singleness can not improve the utilization ratio of binary compound fertilizer.
(3), summary of the invention
The object of the present invention is to provide to have and protect fertile function, and the absorption of nutritive ingredient in monobasic, binary and the polynary fertilizer that can promote to use simultaneously, crop yield can obviously be improved, the Si-K fertilizer of low cost of manufacture.
The object of the present invention is achieved like this, and its weight percent consists of: zeolite 25-35%, potash fertilizer 40-50%, flyash 10-18%, attapulgite 8-12% and zinc sulfate 2-5%.Potash fertilizer wherein is Repone K or vitriolate of tartar.
The zeolite that contains among the present invention has the function of molecular sieve, and its adding can make volatile ammonia reduce the loss more than 20%, and leaching ammonia is reduced the loss more than 60%; The phosphorus element is reduced the loss more than 40%.Can improve utilization rate of nitrogen fertilizer more than 10%, phosphate fertilizer utilization efficiency more than 5%.Absorptive function strengthens, and improves the soil fertilizer water retention capacity.The flyash that adds among the present invention is a kind of trade waste, its adding not only provides a new approach for utilization of coal ash, reduce the environmental pollution that flyash caused, and compositions such as the silicon-dioxide that contains in the flyash, calcium oxide, magnesium oxide can make crop material hard, resistant to lodging.Zinc sulfate among the present invention is one of corps nutrient composition, can prevent the generation of white seedling diseases again.The mutual cooperation of each composition among the present invention, its major functions and features can be summed up as: 1, wherein contain the required elements of multiple kinds of crops such as K, Si, Zn, Ca, Mg.2, function is many, and existing fertility has vigor again, effect multiterminal, diverse in function.3, have characteristics resistant to lodging.4, the nutrient preserving capability of self can be good, can also reduce the loss of other fertilizer nutrients of using simultaneously.5, can reduce the incidence of rice blast.6, good in economic efficiency, than the potash fertilizer that equivalence drops into, the unit into 13-44 can be overcharged in every mu of ground.
By plot experiment and the interim test that paddy rice, corn and soybean are carried out respectively, all proved the effect of product of the present invention.Each test-results row form is stated as follows:
1, plot experiment part
Table 1 different fertilizer is handled the influence to the rice yield and the formation factor thereof
By table 1 as seen, use the plant height of Si-K fertilizer and reduce by 2.96 percentage points than the not plump rate in the high 12.4cm of plant height, the long 1.3cm of spike length, the cave of conventional fertilizer application; Volume increase 16.7%; Rice blast there is certain preventive effect.
Table 2 different fertilizer is handled the influence (Kg/ mu) to rice yield
| Time | Handle | Repeat | Mean yield | Volume increase % | ||
| I | II | III | ||||
| 2002 | (urea 10kg+ two ammonium 15kg+ Repone K 5kg)/mu | 462.0 | 448.0 | 472.0 | 460.7 | |
| (urea 10kg+ two ammonium 15kg+ Si-K fertilizer 9kg)/mu | 520.0 | 514.0 | 506.0 | 513.3 | 11.4 | |
| 2003 | (urea 10kg+ two ammonium 15kg+ Repone K 5kg)/mu | 520 | 533 | 537 | 530.0 | |
| (urea 10kg+ two ammonium 15kg+ Si-K fertilizer 9kg)/mu | 630 | 625 | 605 | 620.0 | 17.0 | |
Table 3 different fertilizer is handled the influence (cm) to maize growth
From table 3 kind as can be seen, corn uses that Si-K fertilizer is thicker than corn plant height, the stem of conventional fertilizer application, leaf is long, leaf is loose and the leaf look all has tangible influence.For example, use the high 13.3cm of the corn plants height ratio conventional fertilizer application of Si-K fertilizer, the leaf look dark green.
Table 4 different fertilizer is handled the influence (Kg/ mu) to corn yield
| Time | Handle | Repeat | Mean yield | Volume increase % | ||
| I | II | III | ||||
| 2001 | (urea 10kg+ two ammonium 12kg+ chlorine potassium fertilizer 5kg)/mu | 551.0 | 565.0 | 580.0 | 565.3 | |
| (urea 10kg+ two ammonium 12kg+ Si-K fertilizer 9kg)/mu | 599.0 | 646.0 | 648.0 | 631.0 | 11.6 | |
| 2002 | (urea 10kg+ two ammonium 12kg+ chlorine potassium fertilizer 9kg)/mu | 530.0 | 545.0 | 555.0 | 543.3 | |
| (urea 10kg+ two ammonium 12kg+ Si-K fertilizer 9kg)/mu | 590.0 | 606.0 | 610.0 | 602.0 | 10.8 | |
| 2003 | (urea 10kg+ two ammonium 12kg+ chlorine potassium fertilizer 9kg)/mu | 520.0 | 530.0 | 510.0 | 520.0 | |
| (urea 10kg+ two ammonium 12kg+ Si-K fertilizer 9kg)/mu | 590.0 | 600.0 | 610.0 | 600.0 | 1534 | |
As seen, corn is used Si-K fertilizer and is increased production 10.8-15.4% than conventional fertilizer application from table 4.The corn yield of different fertilizer processing in 2003 is done variance analysis, F=64＞F0.05=18.51 between processing, difference reaches obvious level.
Table 5 different fertilizer is handled the influence to the soybean phenological period
| Handle | Sowing time | Seeding stage | Initial bloom stage | Fruiting period | The drum grain phase | Ripening stage |
| Contrast | 5.1 | 5.15 | 6.30 | 7.25 | 8.24 | 9.20 |
| Handle | 5.1 | 5.15 | 6.30 | 7.25 | 8.23 | 9.18 |
As seen from Table 5, Si-K fertilizer has short precocious effect to soybean.
Table 6 different fertilizer is handled the influence to the soybean yields factor
| Handle | Plant height cm | M2 is counted in strain | Single-strain legumen number | 100-grain weight | ||||
| Four pod numbers | Three pod numbers | Two pod numbers | The one seeded pod number | Blighted grain pod number | ||||
| Contrast | 85 | 21.9 | 2 | 10 | 10 | 3 | 3 | 19.1 |
| Handle | 89 | 22.0 | 3 | 11 | 12 | 2 | 1 | 19.3 |
As can be seen from Table 6, soybean is used Si-K fertilizer all has promoter action to plant height and the 100-grain weight of soybean, and can reduce blighted grain English number.
Table 7 different fertilizer is handled the influence (Kg/ mu) to soybean yields
| Time | Handle | Repeat | Mean yield | Volume increase % | ||
| I | II | III | ||||
| 2001 | (urea 3kg+ two ammonium 10kg+ Repone K 4kg)/mu | 160 | 170 | 175 | 168.3 | |
| (urea 3kg+ two ammonium 10kg+ Si-K fertilizer 6kg)/mu | 195 | 198 | 193 | 195.3 | 16.0 | |
| 2002 | (urea 3kg+ two ammonium 10kg+ Repone K 4kg)/mu | 131.5 | 137.0 | 138.0 | 135.5 | |
| (urea 3kg+ two ammonium 10kg+ Si-K fertilizer 6kg)/mu | 149.1 | 153.0 | 151.2 | 151.1 | 11.5 | |
| 2003 | (urea 3kg+ two ammonium 10kg+ Repone K 4kg)/mu | 170.0 | 172.0 | 168.3 | 170.1 | |
| (urea 3kg+ two ammonium 10kg+ Si-K fertilizer 6kg)/mu | 196.0 | 199.0 | 192.0 | 196.0 | 15.2 | |
As seen, soybean is used Si-K fertilizer and increases production 11.5-16.0% than conventional fertilizer application from table 7.Variance analysis is done in the soybean yields of different fertilizer processing calendar year 2001, and F=32.11＞F0.05 between processing (21.1) difference reaches obvious level.
2, interim test part
Table 8 Si-K fertilizer is to the influence (month, day) in paddy rice phenological period
As can be seen from Table 8, the rice application Si-K fertilizer shifts to an earlier date 2 days than the period of seedling establishment of conventional fertilizer application, shifts to an earlier date 2-3 days heading stage, and the ripening stage shifts to an earlier date 2-3 days, and Si-K fertilizer has short precocious effect.
Table 9 Si-K fertilizer is to the influence of the rice yield and the formation factor
| Bin County Triratna township | (two ammonium 12.5kg+ urea 15kg+ vitriolate of tartar 7.5kg)/mu | 22 | 16.0 | 87.5 | 17.0 | 78.8 | 12.0 | 24.6 | 454.4 |
| (two ammonium 12.5kg+ urea 15kg+ Si-K fertilizer 7.5kg)/mu | 22 | 16.4 | 89.0 | 17.5 | 83.4 | 10. | 25.2 | 503.9 | |
| Hulan District | (two ammonium 12.5kg+ urea 15kg+ vitriolate of tartar 7.8kg)/mu | 25 | 16 | 82.0 | 16.1 | 62.0 | 13.0 | 26.1 | 438.8 |
| (two ammonium 12.5kg+ urea 15kg+ Si-K fertilizer 5kg)/mu | 25 | 17 | 88.5 | 18.1 | 65.0 | 6.2 | 26.8 | 474.3 | |
| Yilan County | (two ammonium 10kg+ urea 20kg+ vitriolate of tartar 6.5kg)/mu | 16.5 | 88 | 16.0 | 50 | 18 | 25.0 | 381 | |
| (two ammonium 10kg+ urea 20kg+ Si-K fertilizer 6.5kg)/mu | 16.5 | 86 | 16.4 | 53 | 16 | 25.0 | 408 |
Table 10 Si-K fertilizer is to the influence (month, day) of corn growth stage
Corn is used Si-K fertilizer than conventional fertilizer application precocious 2-3 days.
Table 11 Si-K fertilizer is to the influence of the corn yield and the formation factor
| (two ammonium 12.5kg+ urea 15kg+ Si-K fertilizer 6.5kg)/mu | 8.3 | 4.8 | 270.8 | 28.6 | 660.6 | 34.7 | 2.6 | 642.0 | |
| Yilan County | (two ammonium 7.5kg+ urea 15kg+ vitriolate of tartar 6.5kg)/mu | 5 | 226.3 | 17.1 | 436 | 30.5 | 0.9 | 443.5 | |
| (two ammonium 7.5kg+ urea 15kg+ Si-K fertilizer 6.5kg)/mu | 10.9 | 3 | 237.4 | 18.5 | 473 | 31.2 | 0.8 | 492.0 |
Corn is executed the plant height high 5.5-11.1cm of Si-K fertilizer than conventional fertilizer application, the long 0.4-3.3cm of spike length, the many 3.9-79.8 of spike number number grains, volume increase 8.2-10.9%.
Table 12 Si-K fertilizer is to the influence (month, day) of soybean growth period
Soybean is used Si-K fertilizer than conventional fertilizer application precocious 0-3 days.
Table 13 Si-K fertilizer is to the influence of the soybean yields and the formation factor
| (two ammonium 6.7kg+ urea 2.6kg+ Si-K fertilizer 3.3kg)/mu | 8.2 | 22.8 | 80.7 | 30.2 | 62.2 | 18.1 | 711.0 |
Soybean is used Si-K fertilizer than the high 1.2-5.1cm of conventional fertilizer application plant height, the many 2.7-5.0 of single-strain grain number grains, volume increase 6.9-8.2%.
(4), specific embodiments
For example the present invention is done in more detail below and describes:
For the ratio of zeolite 25-35%, potash fertilizer 40-50%, flyash 10-18%, attapulgite 8-12% and zinc sulfate 2-5% mixes each raw material, make product by weight percentage.Potash fertilizer wherein is any in Repone K or the vitriolate of tartar.
Consist of by weight percentage: the ratio of zeolite 30%, potash fertilizer 43%, flyash 14%, attapulgite 10% and zinc sulfate 3% mixes each raw material, makes product.Potash fertilizer wherein is any in Repone K or the vitriolate of tartar.
Claims (3)
1, a kind of Si-K fertilizer is characterized in that its weight percent consists of: zeolite 25-35%, potash fertilizer 40-50%, flyash 10-18%, attapulgite 8-12% and zinc sulfate 2-5%.
2, Si-K fertilizer according to claim 1 is characterized in that its weight percent consists of: zeolite 30%, potash fertilizer 43%, flyash 14%, attapulgite 10% and zinc sulfate 3%.
3, Si-K fertilizer according to claim 1 and 2 is characterized in that: described potash fertilizer is Repone K or vitriolate of tartar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100439886A CN1301235C (en) | 2004-10-27 | 2004-10-27 | Silicon potassium fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100439886A CN1301235C (en) | 2004-10-27 | 2004-10-27 | Silicon potassium fertilizer |
Publications (2)
| Publication Number | Publication Date |
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| CN1765845A CN1765845A (en) | 2006-05-03 |
| CN1301235C true CN1301235C (en) | 2007-02-21 |
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| CNB2004100439886A Expired - Fee Related CN1301235C (en) | 2004-10-27 | 2004-10-27 | Silicon potassium fertilizer |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805219A (en) * | 2010-03-26 | 2010-08-18 | 常熟市陆富新型肥料研发有限公司 | Four-component fertilizer with nitrogen, phosphorus, potassium and silicon and preparation method thereof |
| CN101973810B (en) * | 2010-10-08 | 2015-09-30 | 谢浩 | A kind of multielement drip irrigation fertilizer |
| CN102657119B (en) * | 2012-05-07 | 2013-10-02 | 广东恒兴饲料实业股份有限公司 | Water-fertilizing agent for shrimp ponds |
| CN106220335A (en) * | 2016-07-26 | 2016-12-14 | 武汉诺威特农业技术有限公司 | A kind of Novel rice fall cadmium Si-K fertilizer resistant to lodging material and manufacture method thereof |
| CN108249989A (en) * | 2018-01-31 | 2018-07-06 | 威海市福斯特硅胶有限公司 | The preparation method and siliceous fertilizer of siliceous fertilizer composition and siliceous fertilizer |
| CN108101666A (en) * | 2018-01-31 | 2018-06-01 | 威海市福斯特硅胶有限公司 | The preparation method and siliceous fertilizer of siliceous fertilizer composition and siliceous fertilizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1363538A (en) * | 2001-11-21 | 2002-08-14 | 燕山大学 | Si-Ca-S fertilizer prepared from ardealite and powdered coal ash and its preparing process |
| CN1470483A (en) * | 2003-06-26 | 2004-01-28 | 柳福杰 | High-activity rinse-applying fertilizer |
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- 2004-10-27 CN CNB2004100439886A patent/CN1301235C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1363538A (en) * | 2001-11-21 | 2002-08-14 | 燕山大学 | Si-Ca-S fertilizer prepared from ardealite and powdered coal ash and its preparing process |
| CN1470483A (en) * | 2003-06-26 | 2004-01-28 | 柳福杰 | High-activity rinse-applying fertilizer |
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| CN1765845A (en) | 2006-05-03 |
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