CN109704855A - A kind of multifunctional fertilizers of crops flower and fruit protecting - Google Patents
A kind of multifunctional fertilizers of crops flower and fruit protecting Download PDFInfo
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- CN109704855A CN109704855A CN201910016209.XA CN201910016209A CN109704855A CN 109704855 A CN109704855 A CN 109704855A CN 201910016209 A CN201910016209 A CN 201910016209A CN 109704855 A CN109704855 A CN 109704855A
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Abstract
The present invention relates to a kind of multifunctional fertilizers of crops flower and fruit protecting; it is to be prepared by the above method; it is sieved after taking chitosan oligosaccharide, potash fertilizer, monohydrate zinc sulphate, boron fertilizer, ammonium molybdate and calcium nitrate to crush; it is thrown in blender and mixes; then cycocel is added; the additive for successively adding methyl α-naphthyl acetate to mixture at revolving speed 60-80r/mim and being prepared by neopelex and sodium cellulose glycolate, is sufficiently stirred the multifunctional fertilizers mixed up to crop flower and fruit protecting.The present invention can provide required a variety of middle microelements for crop growth can both promote plant growth so that crop nutrition is abundant, moreover it is possible to induce crop disease-resistant function, enhance via plant immunity, promote the healthy growth of plant；It can control that nutrient growth is excessively prosperous, promotes reproductive growth, promote flower bud differentiation of crop, improve crop flowers quantity and fruit-setting rate；The various crops such as citrus, jujube, capsicum are widely portable to, the effect that significant flower and fruit protecting increases yield is played.
Description
Technical field
The present invention relates to a kind of multifunctional fertilizers of crops flower and fruit protecting.
Background technique
The fruit-setting rate of crop is lower under natural conditions, adds fruit drop, and crop yield suffers from large effect,
Therefore promote flower bud differentiation of crop, improve the quality of flower and reduce middle and later periods shedding to be to improve the important means of crop yield, especially
It is measured the less time in flower, and it is the necessary management measure that crop obtains high yield that flower and fruit protecting, which improves fruit-setting rate,.
Influence crop flowers bear fruit, the reason that causes later period shedding more be it is various, as flower development is bad, tree body is raw
Produced prosperous, nutritional deficiency, unusual weather conditions, pest and disease damage influence, poor, the phytotoxicity fertilizer damage of crop resistance etc..Therefore promote in the actual production process
It blooms, the processing technique of flower and fruit protecting includes enhancing trunk infusion, the growth of appropriateness regulation trunk infusion, supplements micro- fertilizer and using life
Long regulator, pre- preventing disease and pest etc. ensure good environment etc. of pollinating of blooming.
CN104788199B discloses a kind of solanaceous vegetables flower-promoting and fruit protecting bio-feritlizer, is by polyglutamic acid, four water, eight boric acid
Sodium, benzene peptide amino acid, triacontanol, soybean lecithin, lignin, active carbon, attapulgite and light calcium are uniformly mixed, crushed
Sieve.CN105272586A discloses a kind of walnut flower and fruit protector, be by S-Ethyl ethylthio sulfonate, brassin, auxin, plant amino acid,
The fermentation liquid that RE microbial fertilizer, borax, amino acid chelated iron, potassium sulfate and dregs of beans and the dregs of fat ferment through Dipel further includes
It is one or two kinds of in streptomysin diatom element.CN106879604A discloses a kind of flower and fruit protector and its application, flower and fruit protector contain
Zinc thiazole, brassin lactones and gibberellic acid, there are also the flower and fruit protectings containing zinc thiazole, brassin lactones, gibberellic acid and heteroauxin
Agent.CN107382533A discloses a kind of citrus flower and fruit protecting fertilizer and preparation method thereof, is by Chinese parasol tree sawdust, cotton seed hulls, powder
Coal ash, rice straw, bentonite, urea, rice bran, dregs of beans, vinasse, Diammonium phosphate (DAP), amino acid calcium, diethylamino ethanol caproate
It is prepared with zinc sulfate by mixing, fermentation, windrow, drying, screening.
Summary of the invention
The purpose of the present invention is combined by various aspects, it is desirable to provide one kind can promote crop flowers to bear fruit, reduce
Shedding, extra-nutrition, reasonable regulating crop growth and a kind of multifunctional fertilizers for enhancing crop resistance.
The implementation of the object of the invention is that a kind of multifunctional fertilizers of crops flower and fruit protecting, are by the above method
Preparation, take parts by weight be chitosan oligosaccharide 0.1-0.5 parts, 20-40 parts of potash fertilizer, 15-30 parts of monohydrate zinc sulphate, 20-30 parts of boron fertilizer,
It is sieved after 2-8 parts and calcium nitrate 5-10 parts crushing of ammonium molybdate, is thrown in blender and mixes, be then added cycocel 5-10 parts and obtain
Mixture successively adds 0.5-2.5 parts of methyl α-naphthyl acetate and 0.1-0.8 parts of additive to mixture at revolving speed 60-80r/mim；Sufficiently
Stir and evenly mix the multifunctional fertilizers up to crop flower and fruit protecting；
The potash fertilizer is potassium dihydrogen phosphate, dipotassium hydrogen phosphate, potassium nitrate is one of or two kinds mix；
The boron fertilizer is the mixture of one or both of boric acid, borax；
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
The present invention has the following advantages:
1, the chitosan oligosaccharide contained can both promote plant growth, moreover it is possible to induce crop disease-resistant function, enhance plant immune
Power promotes the healthy growth of plant；
2, required a variety of middle microelements can be provided for crop growth, so that crop nutrition is abundant, while can be excited
Crop immune function enhances resistance；
3, it can control that nutrient growth is excessively prosperous, promotes reproductive growth, improve the quality of crop flowers quantity and flower；
4, crop nutrition can be supplemented, flower bud differentiation of crop is remarkably promoted, improves flower matter and fruit-setting rate, physiological is reduced and falls
Fruit；
5, raw material used is common, and preparation method is easy, applied widely.
Disclosed by the invention is widely suitable to various crop, especially suitable for citrus, navel orange, pear tree, peach, apple, jujube, peppery
The crops such as green pepper and long bean can directly can also be spread fertilizer over the fields into soil with foliage-spray, can be with while promoting crop flowers
The fruit drop phenomenon for effectively reducing crop plays the effect that significant flower and fruit protecting increases yield.
Specific embodiment
A kind of multifunctional fertilizers of crops flower and fruit protecting are prepared by the raw material of following weight ratio by certain processing method
It forms, 0.1-0.5 parts of chitosan oligosaccharide, 20-40 parts of potash fertilizer, 15-30 parts of monohydrate zinc sulphate, 20-30 parts of boron fertilizer, 2-8 parts of ammonium molybdate, nitre
Sour calcium 5-10 parts, it is 5-10 parts of cycocel, 0.5-2.5 parts of methyl α-naphthyl acetate, additive 0.1-0.8 parts other.
The present invention is described in detail with specific embodiment below:
Embodiment 1: taking parts by weight is 0.5 part of chitosan oligosaccharide, 25 parts of potassium dihydrogen phosphate, 21 parts of monohydrate zinc sulphate, boric acid 28
Part, 3 parts of ammonium molybdate and 10 parts of calcium nitrate sieve after crushing, and are thrown in blender and mix, and being then added 10 parts of cycocel must mix
Object is closed, successively adds 2 parts of methyl α-naphthyl acetate and 0.5 part of additive to mixture at revolving speed 60r/mim；It is sufficiently stirred and mixes up to farming
The multifunctional fertilizers of object flower and fruit protecting.
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
Embodiment 2: taking parts by weight is 0.2 part of chitosan oligosaccharide, 30 parts of potassium dihydrogen phosphate, 28 parts of monohydrate zinc sulphate, borax 21
Part, 3 parts of ammonium molybdate and 5 parts of calcium nitrate sieve after crushing, and are thrown in blender and mix, and being then added 10 parts of cycocel must mix
Object successively adds 2 parts of methyl α-naphthyl acetate and 0.8 part of additive to mixture at revolving speed 60r/mim；It is sufficiently stirred and mixes up to crops
With the multifunctional fertilizers of flower and fruit protecting.
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
Embodiment 3: taking parts by weight is 0.1 part of chitosan oligosaccharide, 30 parts of potash fertilizer, 25 parts of monohydrate zinc sulphate, 25 parts of boric acid, molybdic acid
It is sieved after 2 parts and 7 parts of calcium nitrate crushing of ammonium, is thrown in blender and mixes, be then added 8 parts of cycocel and obtain mixture, turned
Successively add 2.4 parts of methyl α-naphthyl acetate and 0.5 part of additive to mixture under fast 60r/mim；It is sufficiently stirred to mix and be protected up to crops
The multifunctional fertilizers of flower and fruit.
The potash fertilizer is the mixture that potassium dihydrogen phosphate and dipotassium hydrogen phosphate are 2:1 by weight；
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
Embodiment 4: taking parts by weight is 0.3 part of chitosan oligosaccharide, 40 parts of potash fertilizer, 15 parts of monohydrate zinc sulphate, 25 parts of boric acid, molybdic acid
It is sieved after 2 parts and 8 parts of calcium nitrate crushing of ammonium, is thrown in blender and mixes, be then added 7 parts of cycocel and obtain mixture, turned
Successively add 2.1 parts of methyl α-naphthyl acetate and 0.6 part of additive to mixture under fast 60r/mim；It is sufficiently stirred to mix and be protected up to crops
The multifunctional fertilizers of flower and fruit.
The potash fertilizer is the mixture that potassium dihydrogen phosphate and potassium nitrate are 3:1 by weight；
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
Embodiment 5: taking parts by weight is 0.5 part of chitosan oligosaccharide, 20 parts of potash fertilizer, 28 parts of monohydrate zinc sulphate, 30 parts of boron fertilizer, molybdic acid
It is sieved after 3 parts and 10 parts of calcium nitrate crushing of ammonium, is thrown in blender and mixes, be then added 6 parts of cycocel and obtain mixture, turned
Successively add 2.4 parts of methyl α-naphthyl acetate and 0.1 part of additive to mixture under fast 80r/mim；It is sufficiently stirred to mix and be protected up to crops
The multifunctional fertilizers of flower and fruit.
The potash fertilizer is the mixture that potassium dihydrogen phosphate and dipotassium hydrogen phosphate are 3:1 by weight；
The boron fertilizer is the mixture of boric acid and borax by weight position 2:1；
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
Embodiment 6: taking parts by weight is 0.2 part of chitosan oligosaccharide, 29 parts of potassium nitrate, 30 parts of monohydrate zinc sulphate, 20 parts of boric acid, molybdenum
It is sieved after 8 parts and 5 parts of the calcium nitrate crushing of sour ammonium, is thrown in blender and mixes, be then added 5 parts of cycocel and obtain mixture,
Successively add 2.5 parts of methyl α-naphthyl acetate and 0.3 part of additive to mixture under revolving speed 60r/mim；It is sufficiently stirred to mix and be used up to crops
The multifunctional fertilizers of flower and fruit protecting.
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
Embodiment 7: taking parts by weight is 0.4 part of chitosan oligosaccharide, 28 parts of potassium dihydrogen phosphate, 23 parts of monohydrate zinc sulphate, boric acid 25
Part, 5 parts of ammonium molybdate and 5 parts of calcium nitrate sieve after crushing, and are thrown in blender and mix, and being then added 8 parts of cycocel must mix
Object successively adds 2.4 parts of methyl α-naphthyl acetate and 0.2 part of additive to mixture at revolving speed 60r/mim；It is sufficiently stirred and mixes up to farming
The multifunctional fertilizers of object flower and fruit protecting.
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
The present invention can promote crop flowers to bear fruit, supplement crop needed for nutrition especially microelement and rich in growth adjust
Save agent.To confirm effect of the invention, the applicant has made above-mentioned experiment.
The multifunctional fertilizers of 7 resulting crops flower and fruit protecting of embodiment have been done leaf surface spraying test by the applicant,
Concrete condition is as follows:
Test fruit tree: pear tree and citrus.
Test method: test was compared in Hua Zhong Agriculture University, Hubei Wuhan City fruit tree base in 2017, is existed respectively
The flower bud phase of pear tree and citrus and phase of bearing fruit are sprayed twice, and control group sprays equivalent clear water in the phase same time respectively, other
Management measure is consistent.Pear tree harvested in August 15th, and citrus was harvested October 26, and plot area is 20m2。
The pear tree and citrus fruiting number of control group and test group are as follows:
The result shows that: test group after application multifunctional fertilizers 2 times of the resulting crops flower and fruit protecting of embodiment 7,
Average every pear tree fruiting number 51, compared with 35 of control group, value added is 16, increasing degree 41.6%.Citrus is average
Every fruiting number 29, compared with 25 of control group, value added is 4, increasing degree 16%, and the pears of test group and citrus
Color is uniform compared with control group.
The result shows that: test group after application multifunctional fertilizers 2 times of the resulting crops flower and fruit protecting of embodiment 7,
Maturity period Pear Fruit mean fruit weight 408.2g, compared with the 366.1g of control group, value added 42.1g, increasing degree is
11.5%.Maturity period citrusfruit mean fruit weight 247.4g, compared with the 218.2g of control group, value added 29.2g, increasing degree
It is 13.4%.
The multifunctional fertilizers of 7 resulting crops flower and fruit protecting of embodiment have been done soil ditch (spreading) and have applied examination by the applicant
It tests.It is different from foliage-spray, ditch (spreads) dosage that amount of application is more than foliage-spray.
Test fruit tree: apple
Test method: comparing test in Shaanxi Province, province Weinan City Dengcheng County, has carried out ditch spread in the flower bud phase of apple, examination
It is consistent with control group to test group other management measures in addition to increasing the product.Apple was harvested October 15, and plot area is
60m2。
Control group and test group apple indices are as follows:
The result shows that: after application the present embodiment fertilizer product 1 time, single average fruiting number 20 relatively compares test group
16.8 of group, value added are 3.2, increasing degree 19%；Compared with the control, transverse diameter 7.7cm, the control group of apple,
7.3cm, indulges diameter 6.8cm, control group 6.5cm, and transverse diameter, vertical diameter increase 5.5% and 4.6%；Single fruit weight 233.9g, control group
227.1g increasing by 3%；Pol 15.4%, control group 14.8% increase by 0.6%.
Claims (1)
1. a kind of multifunctional fertilizers of crops flower and fruit protecting, it is characterised in that: be to be prepared by the above method, take parts by weight
It counts as chitosan oligosaccharide 0.1-0.5 parts, 20-40 parts of potash fertilizer, 15-30 parts of monohydrate zinc sulphate, 20-30 parts of boron fertilizer, 2-8 parts of ammonium molybdate and nitre
It is sieved after sour calcium 5-10 parts of crushing, is thrown in blender and mixes, be then added cycocel 5-10 parts and obtain mixture, in revolving speed
Successively add 0.5-2.5 parts of methyl α-naphthyl acetate and 0.1-1-0.8 parts of additive to mixture under 60-80r/mim；It is sufficiently stirred and mixes to obtain the final product
The multifunctional fertilizers of crop flower and fruit protecting；
The potash fertilizer is potassium dihydrogen phosphate, dipotassium hydrogen phosphate, potassium nitrate is one of or two kinds mix；
The boron fertilizer is the mixture of one or both of boric acid, borax；
The additive is that neopelex and sodium cellulose glycolate are that 1:1 is mixed by weight.
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| CN201910016209.XA CN109704855A (en) | 2019-01-08 | 2019-01-08 | A kind of multifunctional fertilizers of crops flower and fruit protecting |
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Citations (5)
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|---|---|---|---|---|
| CN101475420A (en) * | 2009-01-23 | 2009-07-08 | 深圳市朗钛生物科技有限公司 | Fertilizer water-dispersion granule and preparation thereof |
| CN102369930A (en) * | 2011-10-28 | 2012-03-14 | 海南正业中农高科股份有限公司 | Chitosan oligosaccharide combination for keeping flower and fruit and use and use method thereof |
| CN102701836A (en) * | 2012-05-11 | 2012-10-03 | 浙江农林大学 | Slowly-releasing health-care liquid special for directly-spraying landscape plants and preparation method and use thereof |
| CN103265372A (en) * | 2013-05-31 | 2013-08-28 | 丹阳市茂园果业专业合作社 | Nutrient solution for seedlings |
| CN105036926A (en) * | 2015-07-24 | 2015-11-11 | 湖南天华油茶科技股份有限公司 | Foliar nutrient special for tea-oil trees and application thereof |
-
2019
- 2019-01-08 CN CN201910016209.XA patent/CN109704855A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475420A (en) * | 2009-01-23 | 2009-07-08 | 深圳市朗钛生物科技有限公司 | Fertilizer water-dispersion granule and preparation thereof |
| CN102369930A (en) * | 2011-10-28 | 2012-03-14 | 海南正业中农高科股份有限公司 | Chitosan oligosaccharide combination for keeping flower and fruit and use and use method thereof |
| CN102701836A (en) * | 2012-05-11 | 2012-10-03 | 浙江农林大学 | Slowly-releasing health-care liquid special for directly-spraying landscape plants and preparation method and use thereof |
| CN103265372A (en) * | 2013-05-31 | 2013-08-28 | 丹阳市茂园果业专业合作社 | Nutrient solution for seedlings |
| CN105036926A (en) * | 2015-07-24 | 2015-11-11 | 湖南天华油茶科技股份有限公司 | Foliar nutrient special for tea-oil trees and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李林光: "《苹果实用栽培技术》", 31 January 2018 * |
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Application publication date: 20190503 |
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