CN102173963A - Controlled-release bulk blending fertilizer for southern honey peach trees and preparation method thereof - Google Patents
Controlled-release bulk blending fertilizer for southern honey peach trees and preparation method thereof Download PDFInfo
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- CN102173963A CN102173963A CN2011100569930A CN201110056993A CN102173963A CN 102173963 A CN102173963 A CN 102173963A CN 2011100569930 A CN2011100569930 A CN 2011100569930A CN 201110056993 A CN201110056993 A CN 201110056993A CN 102173963 A CN102173963 A CN 102173963A
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Abstract
The invention relates to a controlled-release bulk blending fertilizer for southern honey peach trees and a preparation method thereof. According to the soil fertility characteristics of different honey peach gardens in the Yangtze River basin in South China, the nitrogen phosphorus potassium controlled-release fertilizer, urea, composite fertilizer and trace element fertilizer are reasonably matched according to the fertility need of honey peach tress so as to achieve the aim of reducing the fertilizing amount, providing fertilizer efficiency and increasing yield and quality. The controlled-release bulk blending fertilizer for honey peach tress provided by the invention is applied once after the fruits of the honey peach trees are picked in autumn, thus the fertilizing times is few; and moreover, the fertilizer efficiency is high, harm to the root system is low, the labor and force are saved, the nutrient absorption and utilization by the honey peach trees can be realized better, the yield increasing effect is good, and the non-point source pollution can also be reduced.
Description
Technical field
The present invention relates to a kind of China south honey peach tree controlled release Bulk Blending Fertilizer and preparation method thereof, belong to slow controlled release Bulk Blending Fertilizer technical field.
Background technology
The former China that grows in of honey peach mainly is distributed in North China, the Yangtze valley, the Yunnan-Guizhou Plateau etc.Because output height, listing are early, remarkable in economical benefits increases, and cultivated area enlarged rapidly in recent years.The honey peach commodity is good, and is very popular, and at home and abroad supply falls short of demand in market.
Base manure in the honey peach fertilising is advocated the winter top dressing autumn and is executed, and based on fertilizer, accounts for 60%～70% of annual rate of fertilizer application, and general every mu of manuring 2000kg or every mu are executed fruit-specific fertilizer 150kg; The number of times that topdresses, time, consumption etc. are according to kind, the age of tree, cultivation management mode, period and the ambient conditions etc. of growing and different, generally based on fertile before the bud, fruit-promoting fertilizer with adopt back fertilizer.
Tree fertilising has two basic demands to honey peach, and the one, fertilizer will be grown working lipe, and in the year growth cycle, the honey peach tree has 8～9 months time to absorb nutrient; The 2nd, honey peach tree root owner will be distributed in 20-50 centimetre the soil layer, answers ditching to execute the competence exertion effect in the root district during fertilising.The fertilizer variety that present honey peach tree is used comprises fertilizer and chemical fertilizer, and the fertilizer fertilizer efficiency is long, but nutrient content is low, and limited amount can not satisfy the high yield needs fully; The chemical fertilizer that current honey peach tree is used mainly is a quick acting fertilizer, and they dissolve in soil soon, if applied once too much not only injures root system, also can cause the loss and the soil fixing of nitrogen, phosphorus, potash fertilizer, and fertilizer waste and validity are reduced.In theory, this fertilizer should be taked a small amount of fertilizing method repeatedly, but can cut off a large amount of root systems again in the ditching fertilising that honey peach tree growing period is frequent, be unfavorable for nutrient absorbing, simultaneously, repeatedly fertilising also increases peasant's labour intensity, improves the recruitment cost, still fails up to now to solve well.Honey peach is set dedicated release-controlled blending prescription fertilizer and is not seen open report as yet.
Summary of the invention
At the deficiencies in the prior art, the invention provides a kind of sulfur and resin coated honey peach tree special-purpose control-release fertilizer and preparation method thereof, utilize the Nutrient Release of sulfur and resin coated fertilizer, the law of nutritive absorption according to the honey peach tree carries out composite getting simultaneously.Technical scheme of the present invention is as follows:
Honey peach tree special-purpose control-release fertilizer of the present invention, feed composition is as follows, is weight part:
Above-mentioned raw materials is the commercially available prod, and wherein following raw material is that Shandong Kingenta Bio-engineering Stock Co., Ltd.'s product is sold:
4% sulfur and resin coated composite fertilizer is meant that sulphur film and resin molding quality are 4% (the sulphur film quality is that 25% time of total mass is same) of total mass, and model is NKPS04 (11-11-11);
6% sulfur and resin coated composite fertilizer is meant that sulphur film and resin molding quality are 6% of total mass, and model is NKPSO6 (10.5-10.5-10.5);
8% sulfur and resin coated composite fertilizer is meant that sulphur film and resin molding quality are 8% of total mass, and model is NKPS08 (10-10-10);
4% sulfur and resin coated saltpetre is meant that sulphur film and resin molding quality are 4% of total mass, and model is NKS04 (10-0-34);
5% sulfur and resin coated saltpetre is meant that sulphur film and resin molding quality are 5% of total mass, and model is NKSO5 (10-0-34);
5% sulfur and resin coated urea is meant that sulphur film and resin molding quality are 5% of total mass, and model is NS05 (33-0-0);
8% sulfur and resin coated urea is meant that sulphur film and resin molding quality are 8% of total mass, and model is NS08 (32-0-0);
Numerical value in the above product type bracket is respectively N,, P
2O
5, K
2The mass percentage content of O is that this area is conventional to indicate.
The particle diameter of above-mentioned all raw materials is good in 2～4 millimeters scopes all.
Further preferred honey peach tree special-purpose control-release fertilizer, feed composition is as follows, is weight part:
The preparation method of honey peach tree special-purpose control-release fertilizer of the present invention: above-mentioned each raw material is put into stirrer together by proportioning stirred 10 minutes, fully mixing promptly.Then the fertilizer that mixes is sent into metering, wrapping machine measures, packs.
The application of honey peach tree special-purpose control-release fertilizer of the present invention: fertilizer application period is to gather the back to fallen leaves in peach, and fertilizer is once applied; Fertilizing method is to dig dark 15～20 centimetres, wide 50 centimetres annular groove several radial furrows of corresponding size (or dig) below the tree crown edge-perpendicular under tree crown, be sprinkled into fertilizer, and earthing covers completely; Rate of fertilizer application is 2～3 kilograms of the every strain fertilisings of peach of growing up, 1～2 kilogram of the every strain of peach childhood.
The technical characterstic of honey peach tree special-purpose control-release fertilizer of the present invention is, utilize the sulfur and resin coated fertilizer nutrient release characteristics of different coating quantities, while is according to the law of nutritive absorption of honey peach tree, carry out the different single controlled release fertilizer of planting that discharge the period of specific coating quantity composite, be equipped with phosphate fertilizer, potash fertilizer and trace element fertilizer again, accurately control nitrogen, phosphorus, potassium discharged by the requirement of honey peach tree growth nutrient absorbing rule in different periods, had formed honey peach tree special-purpose control-release fertilizer.And carried out field experiment, obtained good effect.
Excellent results of the present invention is as follows:
1. satisfy of the absorption requirement of honey peach tree to nitrogen, phosphorus, potassium and little fertilizer
China south rainwater is big, and it is acid that soil mostly is, and it is before and after fallen leaves and the rudiment front and back that the honey peach tree absorbs phosphate fertilizer more period, is mainly used in root growth and promotion is bloomed; Absorbing potash fertilizer maximum period is fruit expanding period, and potash fertilizer can promote carbohydrate to shift and improve the sugar content of fruit in fruit; It is after the rudiment before frondesce and the fallen leaves more relatively period that honey peach tree absorbs nitrogen.Special-purpose control-release fertilizer of the present invention designs according to this absorbing rule just, can satisfy the annual nutritional need of honey peach tree.
2. make base manure and once apply, reduce and repeatedly apply fertilizer the injury of root system
The south rainwater is many, and bury of groundwater is more shallow, and honey peach tree root system is also more shallow, and main Root Distribution is in 20～30 cm layer of soil, if repeatedly trench digging fertilising can form bigger harm to root system.The honey peach tree is used controlled release special fertilizer, can once apply as base manure, and can topdress in the centre, reduced and repeatedly applied fertilizer to the influence of peach root system.Controlled release is fertile in its nutrient slow release, once applies also and can not produce harm to root system.
3. the minimizing fertilizer loss improves utilization rate of fertilizer
Nitrogen, potassium element run off with rainfall or irrigation water easily owing to dissolve in soil soon in the quick-acting chemical fertilizer.Special-purpose control-release fertilizer particle of the present invention is surrounded by putamina, can not dissolve after being manured into soil at once, its nutrient release is along with the absorption of honey peach tree root system is progressively carried out, nutrient ion residual in the soil is few, because of rainfall or the nutrient that irrigate to run off also few, nutrient also reduces by face of land volatilization in addition, so application of water honey peach controlled release special fertilizer, plant recovery of nutrient has improved about 30%.
4. the minimizing fertilizer application frequency saves labor
The fertilising of honey peach tree needs ditching, and labour intensity is big.The annual fertilising of dedicated water honey peach special-purpose control-release fertilizer of the present invention has once reduced fertilizer application frequency, greatly reduces peasant's labour intensity, has saved the recruitment cost, has improved economic benefit.
Embodiment:
The invention will be further described below in conjunction with embodiment and Comparative Examples, but be not limited thereto.
The raw materials used commercially available prod that is in following examples, wherein 4% sulfur and resin coated composite fertilizer (the sulphur film quality is 25% of a total mass, down together) model is NKPS04; 6% sulfur and resin coated composite fertilizer model is NKPSO6; 8% sulfur and resin coated composite fertilizer model is NKPS08; 4% sulfur and resin coated saltpetre model is NKS04 (10-0-34); 5% sulfur and resin coated saltpetre model is NKSO5 (10-0-34); 5% sulfur and resin coated urea model is NS05 (33-0-0); 8% sulfur and resin coated urea model is NS08 (32-0-0), and above raw material is produced by Shandong Kingenta Bio-engineering Stock Co., Ltd. and sells.In the Comparative Examples compound potassium sulfate fertilizer, nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 15%, 15%, 15%, and nitrogen, phosphorus pentoxide content are respectively 18%, 46% in the diammonium phosphate, are mass percent.The particle diameter of above-mentioned all raw materials is all in 2-4 millimeter scope.
Embodiment 1: honey peach tree special-purpose control-release fertilizer, total nutrient: nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 13%, 7%, 18%, are mass percent.Feed composition is as follows:
The preparation method: above-mentioned each raw material is put into stirrer together by proportioning stirred 10 minutes, fully mixing promptly.
Embodiment 2: honey peach tree special-purpose control-release fertilizer, total nutrient: nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 19%, 7%, 12%, are mass percent.Feed composition is as follows:
Embodiment 3: honey peach tree special-purpose control-release fertilizer, total nutrient: nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 13%, 7%, 18%, are mass percent.Feed composition is as follows:
Comparative Examples: common compound potassium sulfate fertilizer (total nutrient content 45%)
The effect of above embodiment 1～3 and Comparative Examples is as follows:
Be Yangshan, Wuxi honey peach tree (kind is the grey phoenix of point) for the honey peach tree of trying the water, the age of tree 6 years, soil is moisture soil, the fertility height.1500 kilograms of common compound potassium sulfate fertilizers of per hectare in the Comparative Examples; The fertilizer amount of special-purpose control-release fertilizer is 1250 kilograms of per hectares.Whole special-purpose control-release fertilizers are that peach results back once applies to fallen leaves in the fall among the embodiment; 40% compound potassium sulfate fertilizer is that peach results back applies to fallen leaves in the fall in the Comparative Examples, and remaining fertilizer is on average used at twice in flowering period and fruit expanding period respectively.Fertilizing method is to dig dark 15-20 centimetre annular groove below the tree crown edge-perpendicular, and fertilizer is applied earthing.Effect such as following table are listed:
Claims (5)
1. honey peach tree controlled release Bulk Blending Fertilizer is characterized in that feed composition is as follows, is weight part:
2. honey peach as claimed in claim 1 is set dedicated release-controlled Bulk Blending Fertilizer, it is characterized in that feed composition is as follows, is weight part:
3. honey peach tree controlled release Bulk Blending Fertilizer as claimed in claim 1, the particle diameter that it is characterized in that all raw materials is all at 2～4 millimeters.
4. the preparation method of a honey peach tree controlled release Bulk Blending Fertilizer as claimed in claim 1 is characterized in that described each raw material is put into stirrer together by proportioning to be stirred 5～10 minutes, and fully mixing promptly.
5. the application of the described honey peach tree of claim 1 controlled release Bulk Blending Fertilizer is characterized in that this fertilizer is once to apply after the fruit harvest in autumn; Dig dark 15～20 centimetres annular groove (or radial furrow) when applying below honey peach tree tree crown edge-perpendicular, 2～3 kilograms of the every strain fertilisings of the peach that grows up apply fertilizer in the ditch, water behind the blinding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100569930A CN102173963A (en) | 2011-03-04 | 2011-03-04 | Controlled-release bulk blending fertilizer for southern honey peach trees and preparation method thereof |
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| CN2011100569930A CN102173963A (en) | 2011-03-04 | 2011-03-04 | Controlled-release bulk blending fertilizer for southern honey peach trees and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183558A (en) * | 2012-11-20 | 2013-07-03 | 陈卫文 | Compound fertilizer applicable to peach cultivation in milled/low-fertility areas |
| CN103664273A (en) * | 2012-09-02 | 2014-03-26 | 句容市农业技术推广中心 | Special-purpose fertilizer for peach trees |
| CN104058869A (en) * | 2014-07-08 | 2014-09-24 | 江苏天宁农木科技园有限公司 | Fertilizer special for peach trees as well as preparation method and application of fertilizer |
| CN105210526A (en) * | 2015-09-23 | 2016-01-06 | 无锡市阳山镇福寿水蜜桃专业合作社 | The fertilizing method of honey peach and fertilizer apparatus |
| CN110304949A (en) * | 2019-07-05 | 2019-10-08 | 徐州市贾汪区贾汪镇宏发水蜜桃营销专业合作社 | A kind of fertilizer management method suitable for honey peach tree |
| CN110790610A (en) * | 2019-11-29 | 2020-02-14 | 武汉绿舟生态肥料有限公司 | Special basal application set fertilizer for fruit trees |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100478314C (en) * | 2008-02-27 | 2009-04-15 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer for sulfur and resin coated pear and preparation method thereof |
| CN100478310C (en) * | 2008-02-26 | 2009-04-15 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer for sulfur and resin coated chestnut and preparation method thereof |
| CN100494126C (en) * | 2008-02-22 | 2009-06-03 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer of sulfur and resin coat for peach and preparation method thereof |
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2011
- 2011-03-04 CN CN2011100569930A patent/CN102173963A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100494126C (en) * | 2008-02-22 | 2009-06-03 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer of sulfur and resin coat for peach and preparation method thereof |
| CN100478310C (en) * | 2008-02-26 | 2009-04-15 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer for sulfur and resin coated chestnut and preparation method thereof |
| CN100478314C (en) * | 2008-02-27 | 2009-04-15 | 山东金正大生态工程股份有限公司 | Special control-release fertilizer for sulfur and resin coated pear and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103664273A (en) * | 2012-09-02 | 2014-03-26 | 句容市农业技术推广中心 | Special-purpose fertilizer for peach trees |
| CN103183558A (en) * | 2012-11-20 | 2013-07-03 | 陈卫文 | Compound fertilizer applicable to peach cultivation in milled/low-fertility areas |
| CN104058869A (en) * | 2014-07-08 | 2014-09-24 | 江苏天宁农木科技园有限公司 | Fertilizer special for peach trees as well as preparation method and application of fertilizer |
| CN104058869B (en) * | 2014-07-08 | 2016-08-24 | 江苏天宁农木科技园有限公司 | A kind of peach dedicated fertilizer and its preparation method and application |
| CN105210526A (en) * | 2015-09-23 | 2016-01-06 | 无锡市阳山镇福寿水蜜桃专业合作社 | The fertilizing method of honey peach and fertilizer apparatus |
| CN110304949A (en) * | 2019-07-05 | 2019-10-08 | 徐州市贾汪区贾汪镇宏发水蜜桃营销专业合作社 | A kind of fertilizer management method suitable for honey peach tree |
| CN110790610A (en) * | 2019-11-29 | 2020-02-14 | 武汉绿舟生态肥料有限公司 | Special basal application set fertilizer for fruit trees |
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Application publication date: 20110907 |