CN102557836A - Fertilizer special for high-quality high-yield southern citrus and preparation method thereof - Google Patents
Fertilizer special for high-quality high-yield southern citrus and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a fertilizer special for high-quality high-yield southern citrus and a preparation method thereof and relates to the field of agricultural fertilizers. The fertilizer is formed by mixing and granulating the following components in parts by weight: 25-35 parts of organic matters, 17-23 parts of calcium, 16-20 parts of urea, 6-10 parts of monoammonium phosphate, 10-14 parts of potassium sulfate, 2-4 parts of talcum powder, 0.4-0.6 part of trace elements, 6-10 parts of humic acid, 0.4-0.6 part of microorganism and 1 part of coating cementing agent. The fertilizer provided by the invention has the characteristics that the fertilizer is green and environment-friendly, is suitable for being applied to the southern citrus and can promote the high quality and the high yield of the southern citrus. The fertilizer provided by the invention can be used as a basic fertilizer for the southern citrus in winter, and can also be used as a basic fertilizer for vegetables, flowers, melons and fruits, teas and other fruit trees in winter.
Description
Technical field
The present invention relates to the agricultural fertilizer technical field, special-purpose fertilizer of particularly a kind of southern oranges and tangerines good quality and high output and preparation method thereof.
Background technology
China is that world's citrus originates in one of center, and the cultivation history in more than 4,000 year is arranged, and its cultivated area reaches 2,900,000,000 mu, and ultimate production reaches 1,941 ten thousand tons, and area, ultimate production all rank first in the world.But problems such as China's oranges and tangerines industry also exposes many problems in development, few like improved seeds, that breed structure is unreasonable, per unit area yield is low, product quality is poor, added value of product is low.Improved seeds are few, the irrational major cause of breed structure is the breeding problem; Per unit area yield is low, the major cause of product quality difference then is main points of cultivation, particularly problem of fertilization; The major cause that added value of product is low is that the citrus products deep processing is not enough, and also direct and product quality difference concerns very closely.How to promote oranges and tangerines and use fertile quality, the soil that neither can harden, generation pollution by chemical fertilizer can provide a kind of high-quality dedicated fertilizer to the oranges and tangerines habit again, promote oranges and tangerines high-quality, high yield, are the key subjects that present China agri-scientific research personnel need solution badly.In recent years; The oranges and tangerines dedicated fertilizer has appearred; Like Chinese patent (application number is 200710113493.X), disclosed " special controlled-release fertilizer for citrus and preparation method thereof " is the regulation of fertilizer requirement according to oranges and tangerines; 6%, 7% and 8% thermoplastic resin membrane wrapping urea, sulfur coating urea and compound potassium sulfate fertilizer, vitriolate of tartar, diammonium phosphate, zinc sulfate and borax are carried out accurately composite, it is fertile to form the citrus proprietary formula controlled release; The nutrient absorption law of this controlled release fertilizer nutrient releasing rule and oranges and tangerines matches, and has improved the fertilizer absorption rate, has reduced the fertile cost of controlled release, and effect of increasing production is good.
Summary of the invention
The object of the present invention is to provide a kind of environmental protection, suitable southern oranges and tangerines to use, can promote the fertilizer of southern oranges and tangerines high-quality, high yield, and its preparation method is provided.
For solving the problems of the technologies described above, the technical scheme that the present invention taked is that a kind of southern oranges and tangerines good quality and high output of invention is special-purpose fertile, it is characterized in that it being that preparation of raw material by following weight part forms:
Described trace element comprises: a kind of in magnesium, sulphur, iron, manganese, boron, zinc, copper, the molybdenum or two kinds are multiple or whole, and the weight proportion between its each element can be single-candidate, also can be other ratio;
Described mikrobe comprises: a kind of in vinelandii, phosphate solubilizing bacteria, potassium solubilizing bacteria, genus bacillus, actinomyces 5406, the yeast or two kinds are multiple or whole, and the weight proportion between its each bacterial classification can be single-candidate, also can be other ratio.
Described coating cementing agent is that CF-2 jointing compound, plastics-starch mix a kind of in polymers jointing compound, clay-polyester mixed polymer jointing compound, the humic acids-polyester mixed polymer jointing compound.
The technical scheme one of its optimization is that the preparation of raw material by following weight part forms:
The technical scheme two of its optimization is that the preparation of raw material by following weight part forms:
The technical scheme three of its optimization is that the preparation of raw material by following weight part forms:
Meanwhile, a kind of special-purpose fertile method of above-mentioned southern oranges and tangerines good quality and high output for preparing is provided also, its preparation process is following:
At first, organic matter is carried out maturation process according to ordinary method, subsequent use;
Secondly, humic acids is pulverized through kibbler, screening (granularity is less than 0.18mm), subsequent use;
The 3rd, get above-mentioned subsequent use organic matter and humic acids and calcium, urea, monoammonium phosphate, vitriolate of tartar, talcum powder, trace element by weight, mixing and stirring becomes raw material, and is subsequent use; Get coating cementing agent and mikrobe in addition by weight, subsequent use respectively;
The 4th, subsequent use raw material is added in the material separating disc, through the extrusion machine granulation, become particulate material, subsequent use;
The 5th, subsequent use particulate material and subsequent use coating cementing agent are carried out coating, drying is sieved, and becomes the coated granule material, and is subsequent use;
The 6th, subsequent use coated granule material is transported in the batch mixing dish through conveying belt, add subsequent use mikrobe again, mix.
Southern oranges and tangerines good quality and high output of the present invention is special-purpose fertile; Need calcium maximum to southern oranges and tangerines, nitrogen, potassium take second place, the fertile habit of responsive to magnesium elements, as to avoid chlorine need; Scientific formula; Be a kind of high organic (>=25%), high calcium (>=17%), middle nitrogen, phosphorus, potassium content (16.4%≤total nutrient＜23%), the compound of rich trace elements and biological bacteria (closing) fertilizer.It is compared with existing compound (closing) fertilizer, has following technical superiority:
The one, effect of increasing production very significantly.The special-purpose fertilizer of southern oranges and tangerines good quality and high output of the present invention needs fertile habit carry out scientific formula according to oranges and tangerines, is rich in other trace elements such as calcium that oranges and tangerines need and zinc, boron, iron, and is with strong points.Simultaneously, biological inoculum is many, active high in the fertilizer, efficient hardening fertilizer efficiency.Therefore, the product fertilizer efficiency is high, and effect of increasing production very significantly through test, after oranges and tangerines are used this fertilizer, is on average increased production 10-20% than using other fertilizer, can promote peasant's increasing both production and income.
The 2nd, use the back product quality and significantly improve.After using the special-purpose fertilizer of southern oranges and tangerines good quality and high output of the present invention, its citrus products slag is good, sugariness is high, mouthfeel good, and quality significantly improves.
The 3rd, ecological, environmental protective, pollution alleviates.Be rich in organic matter and biological bacteria in the special-purpose fertilizer of southern oranges and tangerines good quality and high output of the present invention; Improve the soil physicochemical character, prevent hardening of soil, promote crop root flourishing with improve rate of photosynthisis, reduce chemical fertilizer and chemical pesticide consumption; Alleviate environmental pollution; Suppress the absorption of farm crop, purify and rehabilitating soil, for agriculture prodn provides environmental friend fertilizer to objectionable impuritiess such as heavy metal and agricultural chemicals; And the microorganism beneficial bacterium population of formation helps improving chemical fertilizer utilization ratio, continues to increase soil fertility; Simultaneously,, from air and soil, can obtain npk nutrient, thereby can guarantee that crop to nutrient demand, really has the effect of high-quality, high-yield, efficient, environmentally friendly through mikrobe fixed nitrogen, phosphorus decomposing, potassium decomposing activity.
The 4th, quick-acting and long-acting combining.Southern oranges and tangerines good quality and high output of the present invention is special-purpose fertile, adopts coating cementing agent to carry out coating, forms slow release effect, makes its existing available N, P, K; Long-acting organic matter is arranged again, thereby, the quick-acting and long-acting characteristics that combine had; Application effect is good, and raising the output is obvious, superior product quality; Simultaneously, its working method is simple, helps southern oranges and tangerines good quality and high output, has very positive meaning to promoting China's oranges and tangerines industry development and citrus farmer to increase income.
Southern oranges and tangerines good quality and high output of the present invention is special-purpose fertile, and its fertilizer efficiency very significantly shows according to the test of 2010-2011 on ground oranges and tangerines crops such as Hunan Province's Yongzhou City Dongan County, Lengshuitan District, Qiyang County; Good absorption; Instant effect, not only high-quality but also high yield are on average increased production 10-20% than using other fertilizer; And the commercialization slag is good, sugariness is high, mouthfeel is good, and quality significantly improves.
Embodiment
Below in conjunction with embodiment, the present invention is further described.Following explanation is to adopt the mode of giving an example, but protection scope of the present invention should not be limited to this.
Embodiment one:
At first, will carry out the organic matter after the maturation process, get 25 parts by weight according to ordinary method, subsequent use;
Secondly, humic acids is pulverized and screening (granularity is less than 0.18mm) through kibbler, got 6 parts by weight, subsequent use;
The 3rd, get 20 parts of 23 parts of calcium, urea (containing N amount 46.4%) by weight, monoammonium phosphate (contains N amount 11%, contains P
2O
5Amount 44%) 6 parts, vitriolate of tartar (contain K
2O amount 58%) 14 parts, 4 parts of talcum powder, (present embodiment adopts magnesium, sulphur, iron, manganese, boron, zinc, copper, each equal portions of molybdenum to trace element; Below embodiment therewith roughly the same) 0.4 part; Organic matter, humic acids mixing and stirring with subsequent use become raw material, and be subsequent use; (present embodiment adopts clay-polyester mixed polymer jointing compound to get coating cementing agent in addition by weight; Below embodiment therewith roughly the same) 1 part with mikrobe (present embodiment employing vinelandii, phosphate solubilizing bacteria, potassium solubilizing bacteria, genus bacillus, actinomyces 5406, each equal portions of yeast; Below embodiment therewith roughly the same) 0.6 part, subsequent use respectively;
The 4th, at normal temperatures and pressures, above-mentioned subsequent use raw material is added in the material separating disc, through the extrusion machine granulation, become particulate material, subsequent use;
The 5th, subsequent use particulate material and subsequent use coating cementing agent are carried out coating (through spraying clay-polyester mixed polymer jointing compound coating), drying is sieved, and becomes the coated granule material, and is subsequent use;
The 6th, subsequent use coated granule material is transported in the batch mixing dish through conveying belt, add subsequent use mikrobe again, mix, the gained granular substance is the special-purpose fertilizer product of southern oranges and tangerines good quality and high output of the present invention.
A kind of southern oranges and tangerines good quality and high output of present embodiment is special-purpose fertile, has following physical and chemical index:
(1) organic＞25%;
(2) calcium >=23%;
(3) total nutrient nitrogen+phosphorus+potassium >=20.7%;
(4) humic acid >=6%;
(5) trace element >=0.4%;
(6) effective active bacterium＞more than 0.8 hundred million/g; Assorted bacterium rate＜15%;
(7) potential of hydrogen (PH) value 6.2-7.5;
(8) moisture content≤2%;
(9) validity period is 24 months.
Product meets the agricultural industry NY/T394-2000 of the People's Republic of China green fertilizer and uses standard and composite fertilizer standard GB 15063-2009 " composite fertilizer (compound manure) ".
Embodiment two:
At first, will carry out the organic matter after the maturation process, get 35 parts by weight according to ordinary method, subsequent use;
Secondly, humic acids is pulverized and screening (granularity is less than 0.18mm) through kibbler, got 10 parts by weight, subsequent use;
The 3rd, get 20 parts of 17 parts of calcium, urea (containing N amount 46.4%) by weight, monoammonium phosphate (contains N amount 11%, contains P
2O
5Amount 44%) 8 parts, vitriolate of tartar (contain K
2O amount 58%) 10 parts, 2 parts of talcum powder, 0.6 part of trace element, organic matter, humic acids mixing and stirring with subsequent use become raw material, and be subsequent use; Get 0.4 part in 1 part of coating cementing agent and mikrobe in addition by weight, subsequent use respectively;
The the 4th～the 6th step is identical with embodiment one.
Embodiment three:
At first, will carry out the organic matter after the maturation process, get 29 parts by weight according to ordinary method, subsequent use;
Secondly, humic acids is pulverized and screening (granularity is less than 0.18mm) through kibbler, got 7 parts by weight, subsequent use;
The 3rd, get 17 parts of 20 parts of calcium, urea (containing N amount 46.4%) by weight, monoammonium phosphate (contains N amount 11%, contains P
2O
5Amount 44%) 10 parts, vitriolate of tartar (contain K
2O amount 58%) 12 parts, 3 parts of talcum powder, 0.5 part of trace element, organic matter, humic acids mixing and stirring with subsequent use become raw material, and be subsequent use; Get 0.5 part in 1 part of coating cementing agent and mikrobe in addition by weight, subsequent use respectively;
The the 4th～the 6th step is identical with embodiment one.
Southern oranges and tangerines good quality and high output of the present invention is special-purpose fertile, both can be used as southern oranges and tangerines base manure in winter, also can be used as vegetables, flowers, melon and fruit, tealeaves and other fruit tree base manure in winter.
Its method of use:
Fruit tree such as oranges and tangerines and tealeaves are made base manure usefulness, and every mu of 25-50 kilogram in annual January October to next year, applies at the dark annular groove of fruit tree drip excavation 20-30 centimetre, straight flute or radial furrow, and soil is covered.
Crops such as vegetables, flowers, melon and fruit make base manure usefulness, and every mu of 25-50 kilogram spreads fertilizer over the fields when putting in order soil prior to seeding, in conjunction with whole soil fertilizer are ploughed under soil.
Claims (6)
1. a southern oranges and tangerines good quality and high output is special-purpose fertile, it is characterized in that it being that preparation of raw material by following weight part forms:
Described trace element comprises: a kind of in magnesium, sulphur, iron, manganese, boron, zinc, copper, the molybdenum or two kinds are multiple or whole, and the weight proportion between its each element can be single-candidate, also can be other ratio;
Described mikrobe comprises: a kind of in vinelandii, phosphate solubilizing bacteria, potassium solubilizing bacteria, genus bacillus, actinomyces 5406, the yeast or two kinds are multiple or whole, and the weight proportion between its each bacterial classification can be single-candidate, also can be other ratio.
2. southern oranges and tangerines good quality and high output according to claim 1 is special-purpose fertile, it is characterized in that: described coating cementing agent is that CF-2 jointing compound, plastics-starch mix a kind of in polymers jointing compound, clay-polyester mixed polymer jointing compound, the humic acids-polyester mixed polymer jointing compound.
3. southern oranges and tangerines good quality and high output according to claim 1 and 2 is special-purpose fertile, it is characterized in that it being that preparation of raw material by following weight part forms:
4. southern oranges and tangerines good quality and high output according to claim 1 and 2 is special-purpose fertile, it is characterized in that it being that preparation of raw material by following weight part forms:
5. southern oranges and tangerines good quality and high output according to claim 1 and 2 is special-purpose fertile, it is characterized in that it being that preparation of raw material by following weight part forms:
6. one kind like the special-purpose fertile preparation method of the described southern oranges and tangerines good quality and high output of claim 1-5, it is characterized in that the preparation process is following:
At first, organic matter is carried out maturation process according to ordinary method, subsequent use;
Secondly, humic acids is pulverized through kibbler, screening, subsequent use;
The 3rd, get above-mentioned subsequent use organic matter and humic acids and calcium, urea, monoammonium phosphate, vitriolate of tartar, talcum powder, trace element by weight, mixing and stirring becomes raw material, and is subsequent use; Get coating cementing agent and mikrobe in addition by weight, subsequent use respectively;
The 4th, subsequent use raw material is added in the material separating disc, through the extrusion machine granulation, become particulate material, subsequent use;
The 5th, subsequent use particulate material and subsequent use coating cementing agent are carried out coating, drying is sieved, and becomes the coated granule material, and is subsequent use;
The 6th, subsequent use coated granule material is transported in the batch mixing dish through conveying belt, add subsequent use mikrobe again, mix.
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| CN104823626A (en) * | 2015-03-31 | 2015-08-12 | 杨正庭 | Agricultural ecological technique capable of preventing and controlling liberobacter asiaticum as well as harvesting organic oranges |
| CN104774099A (en) * | 2015-04-02 | 2015-07-15 | 江西省农业科学院土壤肥料与资源环境研究所 | Citrus crop special-purposed sustained-and-controlled-release formulated fertilizer, and preparation method and application method thereof |
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| CN106396835A (en) * | 2016-07-21 | 2017-02-15 | 浙江省农业科学院 | A slow release fertilizer specially used for citrus |
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| CN107602231A (en) * | 2017-09-28 | 2018-01-19 | 钟山佳欣果蔬有限责任公司 | A kind of citrus special slow release depot fertilizer and preparation method thereof |
| CN108191545A (en) * | 2018-02-28 | 2018-06-22 | 成都众宜坊农业开发有限公司 | A kind of citrus Slow release special fertilizer suitable for acid soil |
| CN108264409A (en) * | 2018-02-28 | 2018-07-10 | 成都众宜坊农业开发有限公司 | A kind of preparation method of citrus Slow release special fertilizer suitable for acid soil |
| CN112159265A (en) * | 2020-09-22 | 2021-01-01 | 华中农业大学 | Fertilizer special for citrus and production method thereof |
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Application publication date: 20120711 |