CN102807439A - Multifunctional rice yield-increasing foliar fertilizer and preparation method and application thereof - Google Patents
Multifunctional rice yield-increasing foliar fertilizer and preparation method and application thereof Download PDFInfo
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 65
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 57
- 235000009566 rice Nutrition 0.000 title claims abstract description 57
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 240000007594 Oryza sativa Species 0.000 title claims 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000001965 increasing effect Effects 0.000 claims abstract description 16
- 235000013877 carbamide Nutrition 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000004359 castor oil Substances 0.000 claims abstract description 10
- 235000019438 castor oil Nutrition 0.000 claims abstract description 10
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims abstract description 10
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 10
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 10
- MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 claims abstract description 7
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004327 boric acid Substances 0.000 claims abstract description 7
- 235000013736 caramel Nutrition 0.000 claims abstract description 7
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 19
- 229960002989 glutamic acid Drugs 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 10
- 239000003086 colorant Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 241000209094 Oryza Species 0.000 abstract description 55
- 230000000694 effects Effects 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 5
- 235000013311 vegetables Nutrition 0.000 abstract description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 abstract 1
- 244000269722 Thea sinensis Species 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 230000009429 distress Effects 0.000 abstract 1
- 235000013922 glutamic acid Nutrition 0.000 abstract 1
- 239000004220 glutamic acid Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 description 20
- 238000012360 testing method Methods 0.000 description 12
- 238000005507 spraying Methods 0.000 description 8
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009396 hybridization Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000371652 Curvularia clavata Species 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 240000008467 Oryza sativa Japonica Group Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
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- 235000021307 Triticum Nutrition 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
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- Fertilizers (AREA)
Abstract
The invention relates to a foliar fertilizer and discloses a multifunctional rice yield-increasing foliar fertilizer and a preparation method and application thereof. The multifunctional rice yield-increasing foliar fertilizer is prepared by using the following components in parts by weight, wherein per 500 parts of the fertilizers by weight comprise: 25-30 parts of castor oil polyoxyethylene ether by weight, 13-15 parts of 2a, 3a, 22s-tetrahydroxy R ethyl-beta-homo-7-oxa-5 alpha-cholest-6-one 0.10% powder by weight, 20-25 parts of glutamic acid by weight, 25-30 parts of ethanol by weight, 0.1-0.15 part of caramel pigment by weight, 50-60 parts of carbamide by weight, 1.25-1.5 parts of boric acid by weight and balance of water. Compared with the traditional foliar fertilizers, the foliar fertilizer prepared by adopting the method has the advantages the bioactivity is higher, the use method is simple, the intuitive effect is obvious, the yield increasing effect is better, and the foliar fertilizer can be widely used for increasing the yield of early, middle and late rice, non-glutinous rice, round-grained non-glutinous rice and glutinous rice of different varieties, preventing and controlling distress of rice in high-altitude cold mountainous areas, increasing the yield of vegetables and tea leaves and the like.
Description
Technical field
The present invention relates to a kind of multifunctional paddy raising the output foliage fertilizer.
Background technology
Foliage fertilizer is the fertilizer that nutritive substance is provided for crop; The foliage fertilizer of development has had kind more than 400 both at home and abroad at present; But also becoming increasingly abundant, just have as domestic: " spraying treasured ", " growth promotor for crop ", " spraying spirit ", " beneficial Feng Su ", " joy is fixed " etc.; States such as U.S.A, method, day, Thailand just have: " Gao Meishi ", " green king ", " luxuriant overcharging " (green complete), " IDALL's receipts ", " multiple-effect farm chemical for increasing yield ", " cultivating easy (activity) biological organic fertilizer " etc.But there is following problem in these foliage fertilizers:
(1) needs repeatedly to use
They all need repeatedly to use, just need be in uses such as seedling stage, tiller phase, fringe phase, filling stages like " spraying treasured ".
(2) effect of increasing production is little
For example: Guangdong test " IDALL's receipts ", raising the output 9.7%; China Paddy Rice Inst's test " growth promotor for crop ", raising the output 6.4%; Zhejiang test " growth promotor for crop ", raising the output 8.9%, test " spraying spirit " (blade face treasured place three generations), raising the output 6%; 8 the clay fertilizer station tests in Anhui Province " spraying treasured " on average increase production 8.0%.
(3) effect directly perceived does not show
Lacking effect significantly directly perceived also is that current foliage fertilizer exists one of critical defect.After spraying, the peasant cannot see, and can not touch, thereby its fertilizer efficiency just is difficult to put letter, thereby application is very difficult.This also is why they keep a foothold shakiness and need to bring in constant renewal in the major reason place of regenerating on market.
(4) multifunctionality is not strong
Some foliage fertilizer only is exclusively used in paddy rice; Though some is the broad spectrum type foliage fertilizer, can be used for various crop such as paddy and wheat, cotton, fruits and vegetables, is resisting heat and drought condition low temperature, defence high and cold mountain area paddy rice " blue or green envelope calamity ", preventing that aspect such as paddy rice fringe phase multiple diseases is powerless.
Summary of the invention
The present invention is directed to deficiency of the prior art, a kind of feed composition economy is provided, production unit is few, the simple multifunctional paddy raising the output of preparation technology foliage fertilizer.
In order to solve the problems of the technologies described above, the present invention is able to solve through following technical proposals:
A kind of multifunctional paddy raising the output foliage fertilizer, per 500 weight parts are mainly formulated by each component of following weight part:
As preferably, the concentration of said multifunctional paddy raising the output foliage fertilizer is with 2a, 3a, and 22s-tetrahydroxy R ethyl-β-Gao-7-oxa--5a-courage steroid-6-ketone 0.10% pulvis meter is 26-30g/L; Castor oil polyoxyethylene ether 50-60g/L; L-glutamic acid 40-50g/L; Carbonyl diamine 100-120g/L.Be to contain 2a, 3a, 22s-tetrahydroxy R ethyl-β-Gao-7-oxa--5a-courage steroid-6-ketone 0.10% pulvis 26-30g, castor oil polyoxyethylene ether 50-60g, L-glutamic acid 40-50g, carbonyl diamine 100-120g in every liter of multifunctional paddy raising the output foliage fertilizer.
The present invention also provides a kind of preparation method of multifunctional paddy raising the output foliage fertilizer, may further comprise the steps:
(1) caramel colorant, boric acid are dissolved in water after, adding water to solution is 500 weight parts, mixes, and makes solution 1;
(2) ethanol is joined 2a, 3a in 22s-tetrahydroxy R ethyl-β-Gao-7-oxa--5a-courage steroid-6-ketone, placed 12 ~ 24 hours, and the castor oil polyoxyethylene ether that will be heated to 45 ~ 55 ℃ then adds, and mixes, and makes solution 2;
(3) get the solution 1 of 250 ~ 300 weight parts, L-glutamic acid, carbonyl diamine are added wherein, stirring and dissolving makes solution 3;
(4) solution 2 is mixed with solution 3, during less than 500 weight parts, the surplus solution that adds solution 1 is adjusted to 500 weight parts, and fully stirring and evenly mixing promptly makes.
In step (3),, can heat hydrotropy if L-glutamic acid, carbonyl diamine are difficult for dissolving.
Multifunctional paddy raising the output foliage fertilizer of the present invention is as the application of increasing production of rice agent.
With directly spraying crop blade face (as use 100ml, can spray 1 mu) behind 300-400 times of this foliage fertilizer thin ups.
As on paddy rice, using, generally only need use once in the fringe phase spray of paddy rice beginning.
This foliage fertilizer can be used the encapsulation of 100ml bottle, in order to packing, transportation, use.
According to technical scheme of the present invention, this foliage fertilizer usage is simple; Existing significant obvious effect of increasing production; Significant effect directly perceived is arranged again; And have multifunctionality in application facet, can be widely used in the morning, noon and afternoon rice and the production of control, vegetables and the tealeaves of the raising the output of Xian round-grained rice glutinous rice, high and cold mountain area paddy rice " blue or green envelope calamity " etc. of different varieties.
Embodiment
Embodiment 1
A kind of multifunctional paddy raising the output foliage fertilizer, per 500 weight parts are mainly formulated by each component of following weight part:
Its preparation method may further comprise the steps:
(1) caramel colorant, boric acid are dissolved in water after, adding water to solution is 500 weight parts, mixes, and makes solution 1;
(2) ethanol is joined 2a, 3a in 22s-tetrahydroxy R ethyl-β-Gao-7-oxa--5a-courage steroid-6-ketone, placed 12 hours, and the castor oil polyoxyethylene ether that will be heated to 45 ℃ then adds, and mixes, and makes solution 2;
(3) get the solution 1 of 250 weight parts, L-glutamic acid, carbonyl diamine are added wherein, stirring and dissolving makes solution 3;
(4) solution 2 is mixed with solution 3, during less than 500 weight parts, the surplus solution that adds solution 1 is adjusted to 500 weight parts, and fully stirring and evenly mixing promptly makes.
In step (3),, can heat hydrotropy if L-glutamic acid, carbonyl diamine are difficult for dissolving.
As the application of increasing production of rice agent, only need in the fringe phase spray of paddy rice beginning with once, after being increased production 300 times of foliage fertilizer thin ups, multifunctional paddy directly sprays the crop blade face.
Embodiment 2
A kind of multifunctional paddy raising the output foliage fertilizer, per 500 weight parts are mainly formulated by each component of following weight part:
Its preparation method may further comprise the steps:
(1) caramel colorant, boric acid are dissolved in water after, adding water to solution is 500 weight parts, mixes, and makes solution 1;
(2) ethanol is joined 2a, 3a in 22s-tetrahydroxy R ethyl-β-Gao-7-oxa--5a-courage steroid-6-ketone, placed 24 hours, and the castor oil polyoxyethylene ether that will be heated to 55 ℃ then adds, and mixes, and makes solution 2;
(3) get the solution 1 of 300 weight parts, L-glutamic acid, carbonyl diamine are added wherein, stirring and dissolving makes solution 3;
(4) solution 2 is mixed with solution 3, during less than 500 weight parts, the surplus solution that adds solution 1 is adjusted to 500 weight parts, and fully stirring and evenly mixing promptly makes.
In step (3),, can heat hydrotropy if L-glutamic acid, carbonyl diamine are difficult for dissolving.
As the application of increasing production of rice agent, only need in the fringe phase spray of paddy rice beginning with once, direct sprinkling crop blade face behind 400 times of this foliage fertilizer thin ups.
Embodiment 3
A kind of multifunctional paddy raising the output foliage fertilizer, per 500 weight parts are mainly formulated by each component of following weight part:
Its preparation method may further comprise the steps:
(1) caramel colorant, boric acid are dissolved in water after, adding water to solution is 500 weight parts, mixes, and makes solution 1;
(2) ethanol is joined 2a, 3a in 22s-tetrahydroxy R ethyl-β-Gao-7-oxa--5a-courage steroid-6-ketone, placed 20 hours, and the castor oil polyoxyethylene ether that will be heated to 50 ℃ then adds, and mixes, and makes solution 2;
(3) get the solution 1 of 280 weight parts, L-glutamic acid, carbonyl diamine are added wherein, stirring and dissolving makes solution 3;
(4) solution 2 is mixed with solution 3, during less than 500 weight parts, the surplus solution that adds solution 1 is adjusted to 500 weight parts, and fully stirring and evenly mixing promptly makes foliage fertilizer of the present invention.
In step (3),, can heat hydrotropy if L-glutamic acid, carbonyl diamine are difficult for dissolving.
As the application of increasing production of rice agent, with directly spraying the crop blade face behind 350 times of this foliage fertilizer thin ups.
Embodiment 4
The biological activity of seed rice germination hastening method research foliage fertilizer.
Test materials: 50ml small beaker, incubator, spray treasured, supply test water rice varieties Shanyou 63.
Testing sequence:
The seed rice of choosing is carried out presoaking and germinating earlier, and it is subsequent use to pick up the close seedling of the growing state of the long 0.3-0.5cm of bud then.
Test group: the multifunctional paddy with embodiment 1 during mensuration increases production the diluent that the foliage fertilizer thin up becomes 200 times of concentration, pipettes its 2ml and puts into small beaker, and put into one of little filter paper, and careful compacting is put into 10 young shoots after flat.After putting into young shoot, should make just seed submergence of solution, expose bud to prevent mashed bud.
Control group: put into another small beaker with 10 young shoots simultaneously, spray precious 200 times of diluting solns, also get its 2ml and put into little filter paper, the same test group of working method.
Two beakers are put into 25-28 ℃ of haybox cookings simultaneously to be cultivated 4 days.As in the darkroom, cultivating, should give suitable illumination, it is a small amount of to add water like the solution moisture evaporation.
Cultivate to finish, measure the center line average (from stem sheath base portion to the blade tip height) of rice seedling.Record the result:
Test group: height of seedling is respectively 3.7,5.8,4.0,6.5,6.2,5.3,5.0,3.7,3.8,5.2.cm, average out to 4.92cm;
Control group: height of seedling is respectively 3.7,2.6,3.7,3.4,3.0,3.3,4.5,3.1,3.7,1.6cm, average out to 3.26cm.
The result shows: the general fertilizer rich in selenium of this fertilizer rich in selenium has higher biological activity.
Use multifunctional paddy raising the output foliage fertilizer to spray seedling than control group height of seedling 1.66cm, exceed contrast seedling 50.92%, difference is very obvious.
Embodiment 5
300 times of the multifunctional paddy raising the output foliage fertilizer thin ups of embodiment 2 directly spray the blade face of paddy rice in fringe phase paddy rice beginning, use the back and observe the paddy rice that sprays multifunctional paddy raising the output foliage fertilizer and do not spray foliage fertilizer in 3-5 days.
Paddy rice after multifunctional paddy raising the output foliage fertilizer sprays: heading is fast, and early and neat, heading is obviously concentrated in heading; And growing way is obviously vigorous, and the leaf look more dark green, and blade early ageing is postponed; Disease-free or disease is light (like bacterial leaf-blight), and plant height can increase (about japonica rice 5cm) about 8cm.
Do not spray the paddy rice of multifunctional paddy raising the output foliage fertilizer: heading is slow, and it is not obvious to grow, and the leaf look lighter, and blade early ageing has disease, and plant height increases about 3cm.
Embodiment 6
24690 mu of the 7 years experiment and demonstration areas in Fengyang County, average mu raising the output paddy 66.5-79.9kg, raising the output 13.4%-16.8%;
Clay fertilizer station, 8 counties, Anhui Province, average mu raising the output 67.7kg, raising the output 14.6%;
Huaiyuan County black rice rice mu raising the output 75kg, raising the output 21.4%;
New capital, Sichuan mu increases paddy 73.9kg;
Lujiang " 80 excellent 121 " stalk weedtree increases 75kg, raising the output 14.5%;
The average mu raising the output in 4 small towns, Jinzhai County 70.1kg, raising the output 14.3%.Conclusion: have fertilizer efficiency effect and short long health care effect, effect of increasing production is quite remarkable, every mu of raising the output 50-75kg, and amplification is everlasting about in the of 14%; And noresidue, toxicological harmless.Improve biological yield and the economic coefficient effect of paddy rice simultaneously, promote effects such as ineffective tillering Cheng Sui, promotion two sections grouting of hybridisation rice and big panicle many grains per panicle, raising setting percentage and thousand seed weight, promotion precocity.The remarkable increase of the real grain of the certain raising that mainly shows as thousand seed weight of raising the output and fringe number.
Embodiment 7
8 clay fertilizer stations, Anhui Province compare on paddy rice with the effect of the multifunctional paddy raising the output foliage fertilizer that sprays precious and embodiment 3; Spray the effect that not only has nothing directly perceived after the precious spray; And yield poorly: on Xian excellent 63 than this foliage fertilizer; This foliage fertilizer ratio sprays precious mu and overcharges paddy 32.2kg, raising the output 6.5%; On 8 paddy rice, this foliage fertilizer ratio sprays precious mu and overcharges paddy 17.4kg, raising the output 3.6%.The result sees table 1.
This foliage fertilizer of table 1 with spray precious effect of increasing production relatively
Conclusion: multifunctional paddy raising the output foliage fertilizer significantly is superior to other foliage fertilizer.
Embodiment 8
The long-term rice cultivation 7333.3ha of Xuanzhou City has hybridisation rice and a plurality of kinds of conventional rice.Xuanzhou City bureau of agriculture different seasons not, different varieties morning, noon and afternoon rice and Xian round-grained rice glutinous rice on the 66.7ha field experiment Demonstration Application effect of being carried out see table 2.Table 2 is widely used in the morning, noon and afternoon rice and the effect of Xian round-grained rice glutinous rice of other different varieties of different seasons
(annotate: ha representes hectare, and per hectare equals 15 mu.Down together)
Multifunctional paddy that this fertilizer makes for embodiment 3 raising the output foliage fertilizer, can find out from table 2: this foliage fertilizer not only hybridisation rice use effective, and different seasons other different varieties morning, noon and afternoon rice and the effect of Xian round-grained rice glutinous rice also quite outstanding.All show as: rice strain robust growth, functional leaf life-span prolong, the show of stalk leafiness, and resistance strengthens, thereby has effectively promoted to shake fringe Cheng Sui, and setting percentage improves, full seed.Paddy is minimum to increase 510kg ha than the control treatment group
-1, the highest 1093.5kgha that increases
-1, on average increase production 753.0kgha
-1, amplification 12.64%.
Embodiment 9
Effect of increasing production to control high and cold mountain area " blue or green envelope calamity ":
Dabie Mountain, southwest, Anhui, place, Yuexi County, Anhui Province belly; Nearly 5333.3ha rice field is arranged more than height above sea level 600m, account for 40% of rice field, the whole county total area, because of receiving combined influences such as the bad climate factor, the water damage factor, cultivation step error; Have the paddy rice in nearly 1/3 time can not normal mature, the flat-kernel seed rate be high.Still color and luster is dark green because of the rice strain of when results, and spike of rice is enclosed in the sheath, so the masses are referred to as " blue or green envelope calamity ", the year underproduction is about 51,900,000kg.
Carried out test in 2 years in 2009 and 2010 continuously, layout everywhere at height above sea level 670m, 750m, 860m, 940m etc. respectively.Spray this fertilizer after dew is done back or at 4 o'clock in afternoon before choosing fine at 9 o'clock in morning when effective fringe cut 10%-30%, obtained 5-7 days in advance neat fringes of contrast, 8-11 days ahead of time maturations and increasing yield of paddy greater than 20% promising result.
To list in table 3 in the test-results in the field, group Zhu Fang family, the east of a river, Shiguan Ma Ban village at the highest height above sea level 940m place, experimental cultivar is a Shan excellent 64 at present.Because of physical features is the highest, so the general 6000kgha of output
-1Low.The 2 years whole county is used the total area and is reached 3333.3ha,
In a word, the above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (4)
1. a multifunctional paddy increases production foliage fertilizer, and per 500 weight parts are mainly formulated by each component of following weight part:
Castor oil polyoxyethylene ether 25-30 weight parts
2a, 3a, 22s-tetrahydroxy R ethyl--Gao-7-oxa--5a-courage steroid-6-ketone 0.10% pulvis 13-15 weight parts
L-glutamic acid 20-25 weight parts
Ethanol 25-30 weight parts
Caramel colorant 0.1-0.15 weight part
Carbonyl diamine 50-60 weight parts
Boric acid 1.25-1.5 weight parts
Water surplus.
2. multifunctional paddy raising the output foliage fertilizer according to claim 1, it is characterized in that: said multifunctional paddy increases production the concentration of foliage fertilizer with 2a, 3a, 22s-tetrahydroxy R ethyl--Gao-7-oxa--5a-courage steroid-6-ketone 0.10% pulvis meter, be 26-30 g/L; Castor oil polyoxyethylene ether 50-60g/L; L-glutamic acid 40-50g/L; Carbonyl diamine 100-120g/L.
3. the described multifunctional paddy of claim 1 increases production the preparation method of foliage fertilizer, may further comprise the steps:
(1) caramel colorant, boric acid are dissolved in water after, adding water to solution is 500 weight parts, mixes, and makes solution 1;
(2) ethanol is joined 2a, 3a, 22s-tetrahydroxy R ethyl--Gao-7-oxa--5a-courage steroid-6-ketone in, placed 12 ~ 24 hours, the castor oil polyoxyethylene ether that will be heated to 45 ~ 55 ℃ then adds, and mixes, and makes solution 2;
(3) get the solution 1 of 250 ~ 300 weight parts, L-glutamic acid, carbonyl diamine are added wherein, stirring and dissolving makes solution 3;
(4) solution 2 is mixed with solution 3, during less than 500 weight parts, the surplus solution that adds solution 1 is adjusted to 500 weight parts, and fully stirring and evenly mixing promptly makes;
In step (3),, can heat hydrotropy if L-glutamic acid, carbonyl diamine are difficult for dissolving.
4. the purposes of the described multifunctional paddy raising the output of claim 1 foliage fertilizer is: multifunctional paddy raising the output foliage fertilizer is as the application of increasing production of rice agent.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1634806A (en) * | 2003-12-31 | 2005-07-06 | 武汉飞喜乐农业科技有限公司 | High-iron full-complex broad spectrum foliar fertilizer and method for making same |
| CN102020505A (en) * | 2010-09-30 | 2011-04-20 | 印天寿 | Selenium-rich foliar fertilizer and preparation method and application thereof |
| CN102030595A (en) * | 2010-12-21 | 2011-04-27 | 上凌生物技术（北京）有限公司 | Foliar fertilizer applied to plant under adverse condition |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1634806A (en) * | 2003-12-31 | 2005-07-06 | 武汉飞喜乐农业科技有限公司 | High-iron full-complex broad spectrum foliar fertilizer and method for making same |
| CN102020505A (en) * | 2010-09-30 | 2011-04-20 | 印天寿 | Selenium-rich foliar fertilizer and preparation method and application thereof |
| CN102030595A (en) * | 2010-12-21 | 2011-04-27 | 上凌生物技术（北京）有限公司 | Foliar fertilizer applied to plant under adverse condition |
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