CN107746308A - A kind of winter jujube facility cultivation compound fertilizer special and preparation method - Google Patents
A kind of winter jujube facility cultivation compound fertilizer special and preparation method Download PDFInfo
- Publication number
- CN107746308A CN107746308A CN201711199977.0A CN201711199977A CN107746308A CN 107746308 A CN107746308 A CN 107746308A CN 201711199977 A CN201711199977 A CN 201711199977A CN 107746308 A CN107746308 A CN 107746308A
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- China
- Prior art keywords
- fertilizer
- winter jujube
- sulfate
- facility
- drip irrigation
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
Abstract
The invention discloses a kind of winter jujube facility cultivation compound fertilizer special and preparation method, is related to soil improvement and Chemical Mixed Fertilizer technical field, more particularly to a kind of winter jujube facility cultivation compound fertilizer special and preparation method.Including fertilising component ratio be respectively that urea, MAP, potassium nitrate, calcium nitrate, magnesium sulfate, ferrous sulfate, manganese sulfate, copper sulphate, zinc sulfate, borax, ammonium molybdate and fertilizer grade bentonite ratio are 45:6:17:2.5:2.5:2:1.5:1.5:1.5:4:1.5:15.The present invention solves the problems, such as that existing composite fertilizer's nutrient species is few, dissolubility is poor, nutrient composition is unreasonable, easily causes soil hardening, trophic disturbance and environmental pollution, the fertilizer is easy to be widely applied, it is with strong points, increase yield of winter jujubes, improve winter jujube quality, the waste of rich water is reduced, improves the utilization ratio of liquid manure resource, reduces agriculture production cost.
Description
Technical field
The present invention relates to soil improvement and Chemical Mixed Fertilizer technical field, more particularly to a kind of winter jujube facility cultivation compound fertilizer special
And preparation method.
Background technology
An important factor for water and fertilizer are limitation industrialized agriculture production, there is nutrient species mostly for existing composite fertilizer
Less, dissolubility is poor, nutrient is single, nutrient ratio is unreasonable, easily cause soil hardening, trophic disturbance, environmental pollution etc.
Many drawbacks.Needs of the facility winter jujube to nutrition can not fully be met, it is a kind of with strong points to need research badly, reduces the wave of rich water
Take, increase yield of winter jujubes, improve winter jujube quality, improve arid area limited water resources and the utilization ratio of manure resources, reduce
One or more fertilizer of agriculture production cost.Water-fertilizer integral lean supply and soil improvement under water-saving irrigation are that solve this
One of method of a little problems.Special not soil improvement Chemical Mixed Fertilizer is fitted for different crops and production of fruit trees, can be effectively
Promote the implementation of the Integration of Water into Fertilizer, reduce fertilizer application frequency, save fertilising cost, promote the sustainable development of industrialized agriculture.
Production and administration soil improvement Chemical Mixed Fertilizer countries in the world most attention, and the direction of world Fertilizer industrial development, it is global
Consumption figure exceedes the 1/3 of chemical fertilizer aggregate consumption, and China accounts for the 18% of domestic chemical fertilizer aggregate consumption.With regard to northern China facility
Requirement of the cultivation of fruit tree especially winter jujube to compound fertilizer special is more urgent, realizes balance fertilizing, accelerated development compound fertilizer special
The production of fertilizer has been extremely urgent.Existing soil improvement Chemical Mixed Fertilizer patent document and other correlation techniques can not function well as
The effect of full nutrient fertilization, the mainly type of nutrient and ratio are not suitable for northern China weather and soil property environment, no
Due High-quality Cultivation effect can be played, and most soil improvement Chemical Mixed Fertilizers can not be completely soluble, is easily caused water-saving irrigation
System jams and scrap, add production cost.Comprehensive analysis current technology, northern area weather can be effectively applied to
There is not been reported for the full nutrition drip irrigation and flushing and spreading fertilizer of area's heliogreenhouse facility winter jujube.
The content of the invention
It is an object of the invention to provide a kind of winter jujube facility cultivation compound fertilizer special and system to solve the above problems
Preparation Method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
The present invention provides a kind of good water solubility, can dissolved in water facility winter jujube drip irrigation soil improvement Chemical Mixed Fertilizer.By for many years
Field test, which is drawn, meets facility winter jujube 1200kg/666.6m2Under yield level, the nutrient kind of fertilising supplement is required through
Class Application Ratio is urea（(NH2)2CO）, MAP（NH4H2PO4）, potassium nitrate（KNO3）, calcium nitrate（Ca(NO3)2•
4H2O）, magnesium sulfate（MgO4S•7H2O）, ferrous sulfate（FeSO4•7H2O）, manganese sulfate（MnSO4）, copper sulphate（CuSO4）, sulfuric acid
Zinc（ZnSO4）, borax（Na2B4O7•10H2O）, ammonium molybdate（H8MoN2O4）With fertilizer grade bentonite difference in proportion, 45:6:17:
2.5:2.5:2:1.5:1.5:1.5:4:1.5:15。
Described facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer, described nutrient N by urea, MAP,
Potassium nitrate and calcium nitrate are provided, and described P is provided by MAP, and described K is provided by potassium nitrate and potassium sulfate, described battalion
Elements C a, Mg, Fe, Mn, Cu, Zn, B, Mo are supported by calcium nitrate, magnesium sulfate, ferrous sulfate, manganese sulfate, copper sulphate, zinc sulfate, boron
Sand and ammonium molybdate provide.
Described facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer, in addition to elementary sulfur, the elementary sulfur is by the sulphur
Sour magnesium, ferrous sulfate, manganese sulfate, copper sulphate and zinc sulfate provide.
Described facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer, in addition to elemental carbon, the elemental carbon is by the urine
Element provides.
The present invention also provides a kind of preparation method of the facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer, and its feature exists
In preparation process is as follows：
In the available nutrient cubage, each ratio, mixing are equal by urea, MAP, potassium nitrate and calcium nitrate by a
It is even, it is stand-by；
Magnesium sulfate, ferrous sulfate, manganese sulfate, copper sulphate, zinc sulfate, borax and ammonium molybdate are required to mix in proportion by b
It is even, it is stand-by；
Fertilizer grade bentonite is crushed to 200 mesh to c by the ratio on request, stand-by；
D, which stirs a, b and c, is made the facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer.
The present invention proves above-mentioned facility winter jujube dedicated fertilizer by field test, can reduce the danger that improper fertilization is brought
Evil；Obligate demand of the facility winter jujube to nutriment is disclosure satisfy that, there is specific aim and science, is reducing the same of fertilizer cost
When, realize volume increase and the High-quality Cultivation of winter jujube.It is the base based on fertilizer provision from soil feature, winter jujube law of needing the water and nutritional need rule
The facility winter jujube that on plinth, the application that is obtained by field test and calibration study is extremely strong, is produced by physical method is dripped
Fill special-purpose soil improvement Chemical Mixed Fertilizer.
The present invention not only solves that existing composite fertilizer's nutrient species is few, dissolubility is poor, nutrient is single, nutrient ratio
Example is unreasonable, easily causes the problems such as soil hardening, trophic disturbance, environmental pollution, and is easy to water-saving fertilizer-saving Efficient Cultivation
It is widely applied, has both considered regional soil nutrient-supply capacity, and fully meets the needs of facility winter jujube nutrition, it is with strong points, subtract
The waste of few rich water, increases yield of winter jujubes, improves winter jujube quality, improves the utilization of arid area limited water resources and manure resources
Efficiency, reduce agriculture production cost.
The beneficial effects of the present invention are：The present invention is a kind of winter jujube facility cultivation compound fertilizer special and preparation method, with
Prior art is compared, and facility winter jujube complete nutritive special fertilizer nutrient of the present invention is complete, absorbs and utilization rate is high except conventional N, P, K etc.
Outside macronutrient, also containing tri- kinds of moderate-elements of Ca, Mg, S, and six kinds of trace elements, science is matched, can be improved comprehensively
Absorption and conversion capability of the facility winter jujube to nutrient, winter jujube nutritional deficiency disease can be effectively prevented, improve utilization rate of fertilizer, increased
Add yield of winter jujubes, improve winter jujube quality.
The full nutrition drip irrigation special fertilizer of facility winter jujube of the present invention is safe and efficient, increases soil fertility, this fertilizer of increase winter jujube resistance
Expect all water-soluble nutritional ingredients, can quickly meet the nutritional need of the nutrient growth of facility winter jujube and reproductive growth, on demand
Support, nutrient ratio is reasonable, can all be absorbed, noresidue, and plant recovery of nutrient is high；
The full nutrition drip irrigation special fertilizer filler bentonite of facility winter jujube of the present invention is bloating tendency good, water conservation, has improved soil structure, increases
The advantages of adding soil water-reataining fertilizer-keeping, hence it is evident that increase soil fertility, prevent greenhouse soil hardened and secondary salinization, can significantly subtract
Few fertilizer amount, it is nuisanceless, it is pollution-free, it is the optimal fertilizer of green agriculture production.
The full nutrition drip irrigation special fertilizer of facility winter jujube of the present invention is applied flexibly and easily, and the cost-saving synergistic present invention is in multiple years
The special fertilizer developed on the basis of field test, it is to be fully understood by the basis of regional soil fertilizer feature, according to facility winter jujube
High yield demand is prepared, with strong points, greatly reduces rate of fertilizer, saves fertilizer cost；
The all water-soluble nutritional ingredients of this fertilizer, dissolving is rapid, not clogging drip irrigation pipeline, can also do punching fertilising and use, nutrient
Supply is rapid；Processing preparation technology is simple, and energy consumption is low, easy to operate, and production is flexible, using conveniently, is easy to be widely applied and answers
With；It is especially suitable for and the supporting popularization of water saving cultivation technique.
Specific embodiment
The preparation of the fertilizer of embodiment 1.By 45 parts in proportion of urea, MAP, potassium nitrate and calcium nitrate:6 parts:17 parts:
2.5 parts, it is mixed evenly；By magnesium sulfate, ferrous sulfate, manganese sulfate, copper sulphate, zinc sulfate, borax and ammonium molybdate in proportion
2.5 part:2 parts:1.5 part:1.5 part:1.5 part:4 parts:1.5 parts, it is mixed evenly；Above-mentioned two mixtures are added into 200 mesh fertilizer
15 parts of level bentonite packing, both obtains winter jujube facility cultivation compound fertilizer special in being well mixed in fertilizer agitator.The fertilizer is aqueous
Amount is less than 1%, meets high concentration Water soluble fertilizer production requirement.
Apply in the special fertilizer field of embodiment 2：Winter jujube facility cultivation compound fertilizer special is poured water with winter jujube to be applied, specific side
Method is to give birth to different growing according to winter jujube and irrigate, soluble in water stir forms solution after fertilizer is weighed, with fertilizer applicator with confession
Waterpipe uniformly applies winter jujube root soil.Dosage 200kg is controlled per 666.6m2 within winter jujube whole breeding time.The fertilizer exists
Greenhouse winter jujube base in Qing County stud-farm has carried out winter jujube fertilizer efficiency field test, using winter jujube facility cultivation in the same period identical heliogreenhouse
Compound fertilizer special and peasant's conventional fertilizer application have carried out the contrast test of yield of winter jujubes and quality：Using embodiment winter jujube facility cultivation
Compared with peasant's conventional fertilizer application, yield of winter jujubes improves 13.35% for compound fertilizer special processing, saves 268 yuan of fertilizer cost
666.6m2, cost-saving synergistic is notable；Winter-jujube fruit soluble sugar increase by 11.52%, reduced sugar increase the increase of 9.75%, Vc contents
11.73%.Yield of winter jujubes is dramatically increased, and quality is obviously improved.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The present invention is not by upper
State the limitation of embodiment, merely illustrating the principles of the invention described in above-described embodiment and specification, do not depart from the present invention
On the premise of spirit and scope, various changes and modifications of the present invention are possible, and these changes and improvements all enter claimed
In the scope of the invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (6)
1. a kind of facility winter jujube drip irrigation special-purpose soil improves Chemical Mixed Fertilizer, it is characterised in that：Including fertilising component ratio be respectively
Urea（(NH2)2CO）, MAP（NH4H2PO4）, potassium nitrate（KNO3）, calcium nitrate（Ca(NO3)2•4H2O）, magnesium sulfate
（MgO4S•7H2O）, ferrous sulfate（FeSO4•7H2O）, manganese sulfate（MnSO4）, copper sulphate（CuSO4）, zinc sulfate（ZnSO4）、
Borax（Na2B4O7•10H2O）, ammonium molybdate（H8MoN2O4）With fertilizer grade bentonite difference in proportion, 45:6:17:2.5:2.5:
2:1.5:1.5:1.5:4:1.5:15。
2. facility winter jujube drip irrigation special-purpose soil according to claim 1 improves Chemical Mixed Fertilizer, it is characterised in that：Described nutrition
Element N is provided by urea, MAP, potassium nitrate, calcium nitrate, ammonium molybdate；P, K, Ca, Mg, Fe, Mn, Cu, Zn, B, Mo are by phosphorus
Sour an ammonium, potassium nitrate, calcium nitrate, magnesium sulfate, ferrous sulfate, manganese sulfate, copper sulphate, zinc sulfate, borax and ammonium molybdate provide.
3. facility winter jujube drip irrigation special-purpose soil according to claim 1 improves Chemical Mixed Fertilizer, it is characterised in that：Also include element
Sulphur, the elementary sulfur are provided by the magnesium sulfate, ferrous sulfate, manganese sulfate, copper sulphate and zinc sulfate.
4. facility winter jujube drip irrigation special-purpose soil according to claim 1 improves Chemical Mixed Fertilizer, it is characterised in that：Also include element
Carbon, the elemental carbon are provided by the urea.
A kind of 5. preparation method of facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer, it is characterised in that：Comprise the following steps, a
By urea, MAP, potassium nitrate, potassium sulfate and calcium nitrate, ratio is mixed evenly described in 1 on request, stand-by；B will
Ratio described in 1 mixes on request for magnesium sulfate and ferrous sulfate, manganese sulfate, copper sulphate, zinc sulfate, borax and ammonium molybdate
It is even, it is stand-by；The fertilizer grade bentonite of ratio described in 1 on request is crushed to 200 mesh by c, stand-by；D stirs a, b and c
The facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer is made.
6. the preparation method of facility winter jujube drip irrigation special-purpose soil improvement Chemical Mixed Fertilizer according to claim 5, it is characterised in that：
The trace element includes one or a combination set of Ca, Mg, Fe, Mn, Cu, Zn, B, Mo, S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199977.0A CN107746308A (en) | 2017-11-24 | 2017-11-24 | A kind of winter jujube facility cultivation compound fertilizer special and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711199977.0A CN107746308A (en) | 2017-11-24 | 2017-11-24 | A kind of winter jujube facility cultivation compound fertilizer special and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107746308A true CN107746308A (en) | 2018-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711199977.0A Pending CN107746308A (en) | 2017-11-24 | 2017-11-24 | A kind of winter jujube facility cultivation compound fertilizer special and preparation method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898912A (en) * | 2010-08-16 | 2010-12-01 | 宁夏大学 | Compound fertilizer dedicated for trickle irrigation of greenhouse tomato |
| CN101913935A (en) * | 2010-08-16 | 2010-12-15 | 宁夏大学 | Compound fertilizer special for drip irrigation of cucumber in greenhouse and preparation method thereof |
| CN106588442A (en) * | 2016-11-27 | 2017-04-26 | 孙权 | Special compound fertilizer for drip irrigation of facility long jujubes and preparation method thereof |
-
2017
- 2017-11-24 CN CN201711199977.0A patent/CN107746308A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898912A (en) * | 2010-08-16 | 2010-12-01 | 宁夏大学 | Compound fertilizer dedicated for trickle irrigation of greenhouse tomato |
| CN101913935A (en) * | 2010-08-16 | 2010-12-15 | 宁夏大学 | Compound fertilizer special for drip irrigation of cucumber in greenhouse and preparation method thereof |
| CN106588442A (en) * | 2016-11-27 | 2017-04-26 | 孙权 | Special compound fertilizer for drip irrigation of facility long jujubes and preparation method thereof |
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Application publication date: 20180302 |