57results about How to "Extend the life of vases" patented technology

The invention relates to cutting flower fresh-keeping technology, and provides a preparation method and inhibitor for suppressing fresh cutting flower aging using sodium nitroprusside as main material. The inhibitor consists of sodium nitroprusside, dispersant, damping agent, stabilizer and stuffing, each ingredient being in mass percent : sodium nitroprusside 60-80%, dispersant 2.0-5.0%, damping agent 0.5-5.0%, stabilizer 1.0-2.0% , balance being stuffing. The preparation method of the inhibitor adopt attritioning technique. The inhibitor of the invention for suppressing cutting flower aging can delay the aging, adjust the growth and development after cutting, and prolong the shelf life of cutting flower, reduce the damage when in storing and transport.

The invention belongs to the technical field of plant cuttage and in particular relates to a method for prolonging the vase life of Chinese rose flowers. The method comprises the following steps: carrying out material treatment: pruning Chinese rose flower branches before being cultivated in a vase, so as to enable the length of the branches to be 30 to 40cm; reserving 2 to 3 healthy leaves at theupper half parts of the branches; cutting end faces of tail ends of the branches into inclined planes to obtain the branches to be inserted for later use; carrying out vase cultivation: inserting thebranches to be inserted into a vase filled with a nutrient solution with a special formula, so as to finish the vase cultivation of the Chinese rose flowers. According to the method provided by the invention, moisture balance is easy to keep in a Chinese rose flower vase cultivation process and normal physiological metabolism is kept; the fresh-keeping effect is improved and the ageing of cut flowers is decayed.

This invention involves pretreatment liquor for XiangShi Bamboo. The character is that pretreatment liquor consists of 8-hydroxide quinoline, citric acid, gibberellin, demur hemo avid, hyposulphite, silver nitrate and qulatong. The pretreatment liquor in this invention can promote the XiangShi Bamboo flowers come out and delay the date of flowers time after disposed.

The invention discloses a cut flower fresh-keeping agent which is composed of 1 to 3 wt% of sugar, 0.1 to 0.3 mmol.L of 8-hydroxyquinoline salt and 30-120 mu mol.L of resveratrol and/or sodium nitroprusside. The invention provides a scientific basis for the application of sodium nitroprusside on the cut flower fresh-keeping; the cut flower fresh-keeping agent prepared by pure natural plant extractive resveratrol delays the ageing process of cut flowers, prolongs vase life, and effectively avoids toxic action of Ag and other injurants on the environment; and the resveratrol has wide source, and is economic and practical, natural and environmental-friendly, and safe and stable, thus having wide application prospect in the future gardening post harvest industry when being used to prepare cut flower fresh-keeping agent.

The invention provides a preservation method for a butterfly orchid cut-flower, wherein red dragon butterfly orchid is used as the material for researching the physiological effect on the life of a butterfly orchid cut-flower vase caused by treatment with different pretreatment liquid concentrations and different combinations of fresh-keeping solutions. Results show that after being pretreated by silver thiosulfate (STS) and placed in the fresh-keeping solutions, the life the butterfly orchid cut-flower is obviously prolonged, and the fresh weight index of flower branches is obviously improved, wherein the most preferable formula is the STS with the concentration of 2.0mmol/L applied to pretreatment for 1.5h and the fresh-keeping solution consisting of 2% of cane sugar, 200mg/L of 8-HQS (Hydroxyquinoline Sulfate) and 25mg/L of silver nitrate; the fresh-keeping solution is beneficial to prolonging the life of the butterfly orchid cut-flower vase, delaying the reducing speed of fresh weight and SOD (Superoxide Dismutase) activity, and slowing down the rising of proline content; and under the condition, the life of the butterfly orchid cut-flower vase can be prolonged for 26.75 days at most.

This invention discloses the pretreatment liquor for Africa mum. The character: the pretreatment liquor consists thiabendazole, citric acid, 6-benzyl purine, hyposulphite, silver nitrate and qulatong soluted in water in proportion. Using the pretreatment liquor of This invention discloses good for the come out of Africa mum flowers and delayed the withering of flowers.

The invention discloses a fresh-keeping agent of flowers. The fresh-keeping agent of flowers comprises the following components by weight: 0.05-0.12 part of gluconate, 5-13 parts of a Chinese herbal extract, 1-2 parts of sucrose, 5-10 parts of wax, 6-12 parts of an assistant, 0.08-0.15 part of an olive leaf extract, 0.08-0.15 part of citric acid, 0.1-0.2 part of a garlic extract, and 100 parts of water. The fresh-keeping agent of flowers provided by the invention has the advantages of simple making method, easily purchasable raw materials, low cost, no toxicity, and good keeping effect, and the shelf life of fresh flowers can be longer.

This invention relates to a bottle of liquor for flowers. The character is that the liquor is makeup of 8-hydroxidequindine, citric acid, 6-benzyl purine, vitamin E, 2-aniline soluted in water. This invention discloses fit for the produce of large number cut flowers, improved quality and kept fresh in transporting and preserving.

The invention discloses a preserving compound special for compound flowers and plants and a preparation method thereof. The preserving compound is prepared from the following raw materials in parts by weight: 11-22 parts of methotrexate polyglutamate, 6-11 parts of mascagnite, 8-15 parts of plant ash, 13-20 parts of nisin, 4-8 parts of ethylene ethyl glycine, 2.5-6 parts of natamycin, 15-21 parts of chitosan, 7-12 parts of calcium silicate, 1.5-3.2 parts of glycolamide, 1.2-3.4 parts of garlic extract and 1.3-2.4 parts of Chinese herbal medicine aqueous extraction. According to the invention, various raw materials are compounded, so that the anti-bacterial property is greatly promoted and the antibacterial spectrum is greatly widened. The Chinese herbal medicine components are reasonably combined with each other and are extracted in classifications, resistance substances have a synergic effect with the Chinese herbal medicine components, the comprehensive coordinating effect and the overall calling function for microorganism antagonism can be achieved, the antibacterial effect is stronger and the color-protecting and glorifying effects are obvious. The Chinese herbal medicine-containing preserving compound special for compound flowers and plants disclosed by the invention has safe and environment-friendly components and contains no harmful chemical component, the preparation method is simple and the operation is simple and convenient in use.

This invention provides pretreatment liquor for chrysanthemum. The character is that 8-hydroxide quinoline, citric acid, 6-purine glutathione, sodium hyposulfite, silver nitrate, aluminum vitriol mix in proportion in water. This invention of pretreatment liquor can promote the chrysanthemum come out sufficiency and keep the stem and vane fresh.

The invention discloses a preservative for Chinese herbaceous peony cut flower vase. The preservative is prepared from graphene oxide, gibberellin, calcium salt, citric acid, cane sugar and water. Sucrose is used as an exogenous nutrient donor, sound field energy is provided for fresh cut flowers, the flowering rate is increased, and the service life of an inserted bottle is prolonged; citric acidis utilized, so that the pH of the preservative is reduced, bacterial reproduction is inhibited, and blockage of cut flower conduits is reduced; graphene oxide is utilized, and due to the large surface area and hydrophilicity, the graphene oxide has the functions of adsorbing microorganisms, conveying moisture and nutrients and enhancing the water absorption capacity of stems; calcium salt is adopted to increase osmotic pressure of the water aqua and keep moisture balance; and the gibberellin plays a positive role in relieving membrane lipid peroxidation, the vase life of the peony cut flowers is effectively prolonged, and the blooming quality of the cut flowers is ensured.

The invention discloses an environment-friendly fresh keeping composition for garden flowers and a preparation method thereof. The environment-friendly fresh keeping composition is prepared from the following raw materials in parts by weight: 11 to 22 parts of potassium permanganate, 6 to 11 parts of soybean lecithin, 13 to 20 parts of hedychium coronarium koenig rhizome extracts, 4 to 8 parts of 8-hydroxyquinoline sulfate, 2.5 to 6 parts of oligosaccharide, 15 to 21 parts of silver thiosulfate, 7 to 12 parts of carvone ethanol solution, 1 to 6 parts of aminoethoxyvinylglycine hydrochloride, 2 to 9 parts of potassium alum and 3 to 8 parts of traditional herbal medicine water extraction liquid. Various raw materials are compounded; the antibacterial performance is greatly improved; in addition, the antibacterial spectrum is greatly expanded. The traditional Chinese herbal medicine ingredients are reasonably matched and are extracted in a classified manner; the effects of resistance substances are mutually cooperated; the all-around cooperation effect and the integral calling effect on microbial interference can be generated; the strong antibacterial effects are achieved; the color protection and color increase effects are obvious. The compounding flower fresh keeping composition containing traditional Chinese herbal medicine ingredients is safe and achieves an environment-friendly effect; no harmful chemical ingredient is contained; the preparation method is simple; the operation is simple and convenient in the use process.

This invention relates to pretreatment liquor for lily. The character is that the liquor consists of 8-hydroxide quinoline, citric acid, 6-benzyl purine, beta-carotene, cis-propeitriphosphoric acid and qulatong, solute these thing in water in proportion is the pretreatment liquor. Using the pretreatment liquor of This invention discloses good for the come out of Lily and it can prolong the florescence.

This invention relates to pretreatment liquor XiaoChangLan flowers. The character is that the liquor is composted of 8-hudroxide quinoline, citric acid, gibberellin 6-benzyl purine, phytinic acid, cis-propenyl phosphoric acid and qulatong. Using the pretreatment liquor of This invention discloses good for the come out of XiaoChangLan flowers and delayed the wither of flower

The invention discloses a fresh-keeping method for a lily fresh cut flower. The method comprises steps of: 1) cutting lily to be picked, and retaining sufficient branch length, wherein a lower cut surface is a slope surface, and upper and middle leaves are kept; 2) after cutting, immediately inserting a lower end of the lily branch downwards into a fresh-keeping liquid containing TDZ for fresh-keeping pretreatment; and 3) pretreating the lily in the fresh-keeping liquid for 12-24 h, and changing the fresh-keeping liquid into clean water. The TDZ can prolong vase life of the lily cut flower, increase the maximal diameter of flower (promoting growth of bud diameter) and delay formation time of the maximal flower diameter; the TDZ treatment can delay degradation of chlorophyll and keep the chlorophyll content at a high level for a long time, thereby delaying leaf senescence of the cut flower; and the TDZ treatment can inhibit respiration of the lily cut flower during a vase period, reduce sensitivity of the lily to ethylene, reduce ethylene release rate of the flower and delay an absorption peak and an ethylene release peak.

The invention discloses a manufacturing process for a carnation cut flower freshness-keeping reagent of a ginkgo extracted liquid. The manufacturing process comprises the following steps: preparing aginkgo extracted liquid, preparing a ginkgo ethanol extraction liquid, putting the ginkgo ethanol extraction liquid into a vase, wherein the total vase solution is 300mL, preparing a solution with a ginkgo ethanol extraction liquid concentration of 5.0mL/L by mixing the ginkgo ethanol extracted liquid and water, wherein 1L of the solution contains 5.0mL of the ginkgo ethanol extraction liquid, andplacing 3% of sucrose into the vase. According to the invention, the vase solution with the ginkgo ethanol extraction liquid concentration of 5.0mL/L can effectively delay aging of carnation cut flowers, prolongs the vase flower life, and has best freshness keeping effects; the vase solution with the ethanol extraction liquid concentration of 5.0mL/L has relatively smooth and uniform changes of TDS, conductivity and salinity in determination of various physiological indexes; carnations treated by the vase solution with the ethanol extraction liquid concentration of 5.0mL/L have relatively stable POD activity, and the vase solution has best freshness keeping effects; and the reagent has the characteristics of having a low price, a less content of chemical components and no pollution to environments, and being harmless to human bodies, non-toxic, and environmentally friendly.