CN1262181C - Common freesia cutting flower pretreating liquid and its using method - Google Patents
Common freesia cutting flower pretreating liquid and its using method Download PDFInfo
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- CN1262181C CN1262181C CN 200410009445 CN200410009445A CN1262181C CN 1262181 C CN1262181 C CN 1262181C CN 200410009445 CN200410009445 CN 200410009445 CN 200410009445 A CN200410009445 A CN 200410009445A CN 1262181 C CN1262181 C CN 1262181C
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- 239000007788 liquid Substances 0.000 title claims description 42
- 238000005520 cutting process Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 9
- 244000052501 Freesia refracta Species 0.000 title 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 39
- 241000597000 Freesia Species 0.000 claims abstract description 30
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 20
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 claims abstract description 14
- PVRBGBGMDLPYKG-UHFFFAOYSA-N 6-benzyl-7h-purine Chemical compound N=1C=NC=2N=CNC=2C=1CC1=CC=CC=C1 PVRBGBGMDLPYKG-UHFFFAOYSA-N 0.000 claims abstract description 13
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims abstract description 13
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000467 phytic acid Substances 0.000 claims abstract description 13
- 235000002949 phytic acid Nutrition 0.000 claims abstract description 13
- 229940068041 phytic acid Drugs 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- 229930006000 Sucrose Natural products 0.000 claims description 7
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 7
- 239000005720 sucrose Substances 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- 229960000583 acetic acid Drugs 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000012362 glacial acetic acid Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 2
- 239000005725 8-Hydroxyquinoline Substances 0.000 abstract 1
- 229960003540 oxyquinoline Drugs 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 10
- 238000011160 research Methods 0.000 description 6
- 238000003672 processing method Methods 0.000 description 5
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003503 cut flower preservation Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009758 senescence Effects 0.000 description 3
- 239000005972 6-Benzyladenine Substances 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- NWBJYWHLCVSVIJ-UHFFFAOYSA-N N-benzyladenine Chemical compound N=1C=NC=2NC=NC=2C=1NCC1=CC=CC=C1 NWBJYWHLCVSVIJ-UHFFFAOYSA-N 0.000 description 2
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 2
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 229960005070 ascorbic acid Drugs 0.000 description 2
- 235000010323 ascorbic acid Nutrition 0.000 description 2
- 239000011668 ascorbic acid Substances 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000005648 plant growth regulator Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 229910021580 Cobalt(II) chloride Inorganic materials 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- ZSILVJLXKHGNPL-UHFFFAOYSA-L S(=S)(=O)([O-])[O-].[Ag+2] Chemical compound S(=S)(=O)([O-])[O-].[Ag+2] ZSILVJLXKHGNPL-UHFFFAOYSA-L 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009363 floriculture Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- XFKRSSJJDQIILX-UHFFFAOYSA-N prop-1-enyl dihydrogen phosphate Chemical compound CC=COP(O)(O)=O XFKRSSJJDQIILX-UHFFFAOYSA-N 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
本发明提供了一种小苍兰切花预处液，其特征在于，预处液由8-羟基喹啉、柠檬酸、6-苄基嘌呤、肌醇六磷酸、顺式丙稀基磷酸和曲拉通按比例溶于水制成。使用本发明中的预处液对小苍兰进行处理能够促进花朵充分开放、延长花期。The invention provides a kind of freesia cut flower preconditioning solution, which is characterized in that the pretreatment solution consists of 8-hydroxyquinoline, citric acid, 6-benzyl purine, phytic acid, cis-acryl phosphoric acid and koji Raton is made by dissolving water in proportion. Treating the freesia with the pretreatment solution of the present invention can promote full opening of flowers and prolong the flowering period.
Description
Technical field
The present invention relates to the cutflower preservation field, relate in particular to freesia cut-flower post-harvest fresh-keeping field.
Background technology
Flower industry is one of industry most active in world today's agricultural.At present, global fresh flower is consumed 50,000,000,000 dollars, and wherein cut-flower is 40,000,000,000 dollars.China has become the country of flower planting area maximum in the world, and flower planting area reached 430,000 hm in 2003
2, wherein, the cut-flower cultivated area reaches 2.4 ten thousand hm
2, produce 6700000000 of cut-flowers per year.
China's cut-flower is produced area and is accounted for 30% of world's gross area, but the volume of trade only accounts for 1.3% of world's total trade, this is except the reason of production aspect, the another one main cause is to adopt post-processing technology to fall behind, limit Chinese cut-flower outlet to a great extent, brought enormous economic loss for the cut-flower operator.
Freesia (Freeia refracta) has another name called freesia, and freesia belongs to perennial bulb plant.It is a kind of rare flower that is adapted at the north of china in winter cultivation.Freesia is various in style, and pattern is delicate and charming, and the fragrance of flowers is strong, is graceful potted plant and famous and precious cutting flower variety, also can be used in the various ceremony flower decorations.
The freesia cut-flower is easily old and feeble, views and admires the life-span weak point, is easy to take place phenomenons such as flower wilting, petal variable color on producing and using.
At present, the freesia antistaling agent for cut-flower mainly with silver thiosulfate (STS), 6-benzyladenine (6-BA), 8-hydroxyl quinoline woods citrate (8-HQC), CoCl2 etc. (Pan Yuanzhi, 1999, some chemical agents are to the influence of freesia cutflower preservation.The Sichuan forestry science and technology, 20 (1): 10-15), also have report to show, the antistaling agent that contains ascorbic acid for increase the freesia bottle insert the life-span have certain effect (the Soviet Army, 1997, contain of the influence of ascorbic acid antistaling agent to the several old and feeble indexes of freesia cut-flower.The Shanghai Agricultural journal, 13 (4): 80-82).But these researchs have found that just a certain medicament has produced active influence as the liquid for immersing in bottle composition to some physical signs of freesia cut-flower, and more deep or more comprehensively systematic research yet there are no report, more do not have to occur as the freesia antistaling agent for cut-flower that pre-place liquid uses.May be because a very complicated problem of cutflower preservation research, relate to moisture absorption, energy supply, disinfection, growth regulating and with the interaction of envirment factor such as temperature, humidity and illumination etc., in addition, how solving multiple effective agent, to coexist as pre-place this common system of liquid also be difficult problem.This research be more than ten years the freesia cut-flower is bloomed and the basis of old and feeble mechanism research on, after having grasped opening of freesia cut-flower and senescence characteristics, determined the main component of antistaling agent, the concentration screening of the various compositions of antistaling agent is the optimum organization that obtains by orthogonal experiment.
Summary of the invention
At the problems referred to above that exist in the freesia post-harvest fresh-keeping, cause on the former gene basis of freesia cut-flower circulation loss in abundant research, the invention provides and a kind ofly can promote that flower is fully open, the pre-place liquid of kind of blooming period prolonging.
The invention provides a kind of freesia cutting flower pretreating liquid, it is characterized in that, locate liquid in advance and make by oxine, citric acid, 6-benzyl purine, phytic acid, cis acrylic phosphoric acid and TritonX are water-soluble in proportion.
Each composition consumption is as follows in the described pre-place liquid: following compositions concentration is respectively by weight percentage: oxine 0.4%-1.2%, citric acid 0.6%-1.8%, 6-benzyl purine 0.08%-0.24%, phytic acid 0.02%-0.04%, cis propenyl phosphoric acid 0.05%-0.15%; Percentage meter by volume, the concentration of TritonX is 0.2%-0.6%.Specifically, each composition consumption is as follows in the described pre-place liquid: following compositions concentration is respectively by weight percentage: oxine 0.8%, citric acid 1.2%, 6-benzyl purine 0.16%, phytic acid 0.03%, cis acrylic phosphoric acid 0.1%; By volume the concentration of percentage meter TritonX is 0.4%.
The present invention also provides a kind of compound method of above-mentioned cutting flower pretreating liquid, it is characterized in that, as follows preparation:
(1) citric acid is dissolved in 500 milliliters fully, adds oxine then, and stir it is fully dissolved, this is a solution 1;
(2) the 6-benzyl purine is joined in 50 milliliters of glacial acetic acid, and stir it is fully dissolved, this is a solution 2;
(3) phytic acid and cis-acrylic phosphoric acid are added in the 50ml water, and make it abundant dissolving, this is a solution 3;
(4) solution 2 and 3 is poured in the solution 1 successively, and behind last solution and solution 1 abundant mixing, added a kind of solution in back again;
(5) add TritonX at last, and stirring gets final product its abundant mixing.
The present invention also provides a kind of using method of above-mentioned cutting flower pretreating liquid, it is characterized in that, after described pre-place liquid adds sucrose before use, cut-flower is handled again.
In each composition of above-mentioned prescription, sucrose is the cut-flower required source of nutrition of blooming, and can promote the petal elongation, promotes the water balance and the osmotic potential of flower, keeps pattern bright-coloured.But sucrose concentration needs specifically to determine according to different cut-flower kinds, if incorrect easy the generations sugar of consumption injures, causes the flower blade burn etc. that fades.Oxine is a kind of antibacterial agent, easily combines with metal, seizes iron and copper ion in the bacterium, and the tool antibacterial action.The 6-benzyl purine is a plant growth regulator, can prevent the cauline leaf yellow, promotes the suction of flower material, reduces the susceptibility of cut-flower, the ethene suppressing effect.Phytic acid, antioxidant is removed active oxygen, improves dehydration stress tolerance in the transportation storage.Cis-acrylic phosphoric acid is a kind of ethylene action inhibitor.TritonX (X-100) is a kind of surfactant, promotes the flower material to absorb moisture.Citric acid reduces pH, regulates the cut-flower physiological metabolism, and other composition fully is dissolved in together.
Pre-place of the present invention liquid is according to the senescence characteristics of blooming of freesia, with ethylene inhibitor, plant growth regulator, bactericide etc. is base stock, formulated with scientific method, characteristics with nontoxic pollution-free, can regulate the old and feeble functions of hormones of acid-base value, antagonism in the plant corpus, sterilization or antibiotic, delay floral leaf and fade, replenish sugared source, improve effect such as water balance, through a large number of experiments show that pre-place of the present invention liquid is to promoting that flower is fully open, kind of blooming period prolonging has remarkable result.
The explanation of nouns that specification of the present invention occurs is as follows:
Cut-flower: broad sense is to shear the general designation of specializing in flower arrangement and the branch used of Floriculture Design, leaf, Hua Heguo on the live body plant.Narrow sense be meant shear from flowering to certain stage, have a stripped spray of necessarily viewing and admiring the time limit.If the present invention does not particularly point out, cut-flower is all got broad sense.
Cut-flower is adopted the back circulation: each intermediate links that insert to consumer's bottle the back of gathering generally comprise links such as classification arrangement, wrapping, preliminary treatment, packing, storing, sale.
Antistaling agent for cut-flower is in order to regulate the cut-flower Physiological and Biochemical Metabolism, to reach artificial adjusting cut-flower and bloom with senescence process, reduce the circulation loss, improve the circulation quality or view and admire the chemical agent of purposes such as quality.Antistaling agent can be divided into pre-place liquid, flower forcing liquid and liquid for immersing in bottle according to purposes.
Pre-place liquid, claim pulse liquid again, handle for the first time generally is to handle within cut-flower was gathered back 24 hours, being the grower gathers before the back sells at cut-flower, or the consolidator behind the consolidating the load before the transportation, carries out the processing of short time in conjunction with rehydration from grower's hand, its effect can be extended to the consumer with till cut-flowers in bottle is in the water always, main purpose is to reduce the loss that storing waits each intermediate links, improves the circulation quality, prolongs bottle and inserts the life-span.Pre-place liquid is to develop according to the characteristic of different cut-flowers, all is special-purpose generally, can not use with.
Liquid for immersing in bottle is to improve the cut-flowers in bottle quality, prolongs the antistaling agent that bottle is inserted the life-span.1. liquid for immersing in bottle was usually used in retail shop before cut-flower is sold, or 2. the consumer joins it in water of flower arrangement, used continuously, lost ornamental value until cut-flower.Liquid for immersing in bottle is generally used by florist's shop or consumer, and the flower amount that these florist's shops or consumer's bottle are inserted is few, and kind is assorted, so liquid for immersing in bottle is developed at the cut-flower general character, usually is general therefore.
Embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.
Embodiment 1:
Volume is the prescription and the consumption of 1 liter pre-place liquid: oxine 8g, citric acid 12g, 6-benzyl purine 1.6g, phytic acid 0.3g, cis acrylic phosphatase 11 g, TritonX 4ml.And preparation as follows:
(1) citric acid is dissolved in 500 milliliters fully, adds oxine then, and stir it is fully dissolved, this is a solution 1;
(2) the 6-benzyl purine is joined in 50 milliliters of glacial acetic acid, and stir it is fully dissolved, this is a solution 2;
(3) phytic acid and cis-acrylic phosphoric acid are added in the 50ml water, and make it abundant dissolving, this is a solution 3;
(4) solution 2 and 3 is poured in the solution 1 successively, and behind last solution and solution 1 abundant mixing, added a kind of solution in back again;
(5) add TritonX at last, and stirring gets final product its abundant mixing.
Adding sucrose during use in pre-place liquid handles freesia.
The freesia cut-flower is cut into angle in water, the stem stalk keeps 50 centimetre lengths.Be divided into 2 groups, one group to now current processing method, promptly adopt 8 ℃ of back normal temperature arrangement classifications 2 hours, normal temperature wrapping 1 hour, precooling 12 hours, packing 2 hours, transportation 4 hours, and bottle is inserted and is observed then.Other one group absorbs pre-place liquid in precooling, locate liquid in advance and absorb to adopt in back 12 hours at cut-flower and handle, and other step and control group are just the same.
After locating liquid in advance and handle through the present invention, freesia cut-flower moisture absorption be improved significantly, anti-ethene injury ability significantly improves, and has avoided occurring in viewing period the phenomenon of withered flower, withered flower bud, views and admires the time ratio control group and prolongs 5 days.
Embodiment 2:
Volume is the prescription and the consumption of 1 liter pre-place liquid: oxine 4g, citric acid 6g, 6-benzyl purine 0.8g, phytic acid 0.2g, cis acrylic phosphoric acid 0.5g, TritonX 2ml.Adding sucrose during use in pre-place liquid handles freesia.
Freesia is cut into angle in water, the stem stalk keeps 50 centimetre lengths, is divided into 2 groups, one group of processing method to passing through now, and processing method is with embodiment 1.
After process the present invention locates the liquid processing in advance, view and admire the time ratio control group and prolong 4 days.
Embodiment 3:
Volume is the prescription and the consumption of 1 liter pre-place liquid: oxine 12g, citric acid 18g, 6-benzyl purine 2.4g, phytic acid 0.4g, cis acrylic phosphatase 11 .5g, TritonX 6ml.Adding sucrose during use in pre-place liquid handles freesia.
Freesia is cut into angle in water, be divided into 2 groups, one group of processing method to passing through now, and processing method is with embodiment 1.
After locating liquid in advance and handle through the present invention, freesia cut-flower moisture absorption be improved significantly, anti-ethene injury ability significantly improves, and views and admires the time ratio control group and prolongs 3 days.
Claims (4)
1, a kind of freesia cutting flower pretreating liquid, it is the oxine 0.4%-1.2% by by weight percentage, citric acid 0.6%-1.8%, 6-benzyl purine 0.08%-0.24%, phytic acid 0.02%-0.04%, cis acrylic phosphoric acid 0.05%-0.15% and water-soluble the making of TritonX 0.2%-0.6% of percentage meter by volume.
2, cutting flower pretreating liquid as claimed in claim 1 or 2, it is characterized in that, each composition consumption is as follows in the described pre-place liquid: following compositions concentration is respectively by weight percentage: oxine 0.8%, citric acid 1.2%, 6-benzyl purine 0.16%, phytic acid 0.03%, cis acrylic phosphoric acid 0.1%; By volume the concentration of percentage meter TritonX is 0.4%.
3, the compound method of cutting flower pretreating liquid as claimed in claim 1 is characterized in that, as follows preparation:
(1) citric acid is dissolved in 500 milliliters fully, adds oxine then, and stir it is fully dissolved, this is a solution 1;
(2) the 6-benzyl purine is joined in 50 milliliters of glacial acetic acid, and stir it is fully dissolved, this is a solution 2;
(3) phytic acid and cis-acrylic phosphoric acid are added in the 50ml water, and make it abundant dissolving, this is a solution 3;
(4) solution 2 and 3 is poured in the solution 1 successively, and behind last solution and solution 1 abundant mixing, added a kind of solution in back again;
(5) add TritonX at last, and stirring gets final product its abundant mixing.
4, the using method of cutting flower pretreating liquid as claimed in claim 1 is characterized in that, after described pre-place liquid adds sucrose before use, cut-flower is handled again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410009445 CN1262181C (en) | 2004-08-19 | 2004-08-19 | Common freesia cutting flower pretreating liquid and its using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410009445 CN1262181C (en) | 2004-08-19 | 2004-08-19 | Common freesia cutting flower pretreating liquid and its using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1602684A CN1602684A (en) | 2005-04-06 |
| CN1262181C true CN1262181C (en) | 2006-07-05 |
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| CN 200410009445 Expired - Fee Related CN1262181C (en) | 2004-08-19 | 2004-08-19 | Common freesia cutting flower pretreating liquid and its using method |
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| US8911524B1 (en) * | 2012-03-20 | 2014-12-16 | Floratine Products Group, Inc | Composition and method to increase phosphorus uptake in plants |
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