Such as flower baskets, bouquets, garlands, flowers and other hair and bottle.
is an isolated cut flower branches, leaves, flowers, fruit and other organs, cut mining will produce a series of physiological changes, easy to aging deterioration, serious impact on the value of goods cut flowers.
harvest in order to maintain the best quality cut, anti-aging, resist the dramatic changes in the external environment, can be used to process chemicals, control or mitigate the cut after the physical barriers in vitro. Practice shows that the chemical control technique of cut fresh with a more significant effect, which is widely used in recent years, fresh cut flowers and fresh cut flowers and gradually form a commercial solution. Cut after cut in all aspects of mining, from producers, wholesalers, retailers to consumers, can use the cut flower preservative.
1 cut flower preservative effect
cut flower preservative can increase, beautiful color, bright green leaves, upright stems,UGG boots cheap, markedly improved the quality and commercial value of cut flowers to extend the storage, transport period of time to extend the shelf life and vase, generally does not handle more than extend the shelf life of cut flowers 2 to 3 times.
2 types of cut flower preservative solution
keeping fresh cut flowers because of the different types are very different, but the main ingredients of water, sugar, fungicides, inorganic salts, organic acids, ethylene inhibition agents or antagonists, and plant growth hormones and other components.
keeping fresh liquid can be used according to different periods and methods, different roles and effects can be divided into pre-place preservative, preservative and flower Preservative in Class 3.
2.1 pretreatment liquid
Cut Flowers Fresh Cut grading later, in storage, transport or vase before the pretreatment of the fresh fluid.
pretreatment mainly by sugar, preservative, fungicide, such as 8 - hydroxyquinoline, 8 - hydroxyquinoline citrate and 8 - hydroxyquinoline sulfate, and ethylene inhibitors or antagonists, with its role is to promote cut flowers absorb water, provide nutrients, bactericidal anti-corrosion, and reduce or mitigate the flower vase in the storage transport process and the damage caused by ethylene.
2.2
flowering flowering preservative preservative for cut flower bud flowering adopted a preservative, mainly by sugar, fungicides and plant growth hormones and other components, can speed up the flowering ,Discount UGG boots, and the flowers can increase flowering extended. Different types of cut flowers, flower preservative formulations are different.
2.3 Preservative Preservative
to maintain a fluid, in view of the use of the vase. Preservative the preparation of ingredients, the use of concentration and methods vary with the type of cut, a broad general type and special type, variety, can extend the vase shelf.
3 different types of fresh cut flowers
liquid preparation of different types of cut flowers, fresh liquid formula is different and thus improve the preservation effect, extend the period and cut flower vase of flowers.
3.1
Asteraceae Chrysanthemum genus. Flower shape, color variety, quality, elegant and noble, one of the world's four major cut flowers.
off cut chrysanthemum bud stage, with 200 mg / L 8 - hydroxyquinoline citrate +2 ~ 5 g / l sucrose, or 25 mg / L silver nitrate + 75 mg / l citric acid +2 ~ 5 g / l sucrose solution for forcing an extended cut of 21 to 28 days storage. With 30 mg / l silver thiosulfate +5 g / l sucrose, or 50 mg / L silver nitrate + 150 mg / l citric acid +5 g / l sucrose solution for 20 hours, or 1 mg / liter of cell division Dip squid base element solution 24 hours, or 1000 mg / l silver nitrate solution for 10 minutes, or 30 mg / L silver nitrate + 75 mg / l citric acid + 1 ~ 5 mg / l cytokinin +2 ~ 5 g / l sucrose mixture treatment, extend the storage shelf; flowers at the base in 1200 and 4800 mg / l silver nitrate dip 5 to 10 seconds to extend the shelf life of 8 to 10 days.
3.2
rose Rosaceae Rosa. Petals mostly double petals, beautiful and colorful flower color, flower-shaped upright, one of the world's four major cut flowers, known as the Preservative used 200 mg / L 8 - hydroxyquinoline citrate + 50 mg / l cytokinin +4 g / l sucrose, or 200 mg / L 8 - hydroxyquinoline citrate + 60 mg / l Kinetin +4 g / l sucrose, or 300 mg / L 8 - hydroxyquinoline citrate +100 mg / l sodium benzoate +4 g / l sucrose mixture treatment, storage and preservation of up to 7 to 14 days .
3.3
pink carnation Dianthus, also known as carnations. Stems delicate, character, elegant, beautiful fragrant, long flowering period, one of the world's four major cut flowers, but also the famous
bud stage mining cut carnation, by forcing treatment, can promote flower blooming for a timely sale. With 200 mg / L 8 - hydroxyquinoline citrate + 25 mg / L silver nitrate + 7 g / l sucrose mixture, or 200 mg / L 8 - hydroxyquinoline citrate +20 ~ 50 mg / l cytokinin +5 g / l sucrose mixture, or 200 mg / L 8 - hydroxyquinoline citrate +500 mg / L than for a long time +5 g / l sugar mixture, etc., and preservation of up to 1 to 2 months.
carnation vase extended period of aging, preservation solution can be 200 mg / L 8 - hydroxyquinoline citrate + 50 mg / l of silver acetate +5 g / l sucrose, or 200 mg / l 8 - hydroxyquinoline citrate acid +100 ~ 500 mg / l than for a long time +7 g / l sucrose mixture; storage period may be 50 mg / l citric acid + 2 g / l sucrose mixture treatment, storage time can be 7 ~ 10 days; or 300 mg / L 8 - hydroxyquinoline citrate +100 mg / l sodium benzoate +5 g / l sucrose mixture treatment,UGG boots, tight bud stage harvest storage of up to 25 to 30 days , Song Lei harvest storage period of up to 50 to 60 days.
3.4
freesia gladiolus Gladiolus genus. Also known as the gladiolus, is one of the world's four major cut flowers. Scape straight, beautiful flower, colorful, long flowering period.
delay aging and prolong the vase vase solution available on the 300 mg / L 8 - hydroxyquinoline citrate +4 g / l sucrose mixture,UGG boots clearance, or 150 mg / l boric acid +100 mg / l cobalt chloride +4 g / l sucrose mixture, or 50 mg / L silver nitrate +300 mg / L 8 - hydroxyquinoline citrate +5 g / l sucrose mixture, or 250 mg / l 8 - hydroxyquinoline citrate + 50 mg / L silver nitrate + 500 mg / l citric acid +10 mg / l CCC + 2 g / l sugar mixture. Also with 100 mg / l sodium benzoate +3 g / l sugar mixture, cut flower storage and preservation of up to 7 to 10 days.
3.5 tulip is a tulip
Liliaceae. Stems upright, leaves simple and elegant, beautiful color, petal thick.
cut flower stems to prevent the bending of light, the vase solution can be 25 mg / l pyrimidine alcohol solution, or with 50 to 100 mg / l alcohol solution spray cut pyrimidine; delay aging and prolong shelf life, can be 300 mg / l 8 - hydroxyquinoline citrate + 50 mg / l CCC + 5 g / l sucrose mixture treatment.
3.6 Strelitzia reginae Strelitzia reginae is
Musaceae. Also known as bird of paradise flower, flowers beautiful pose, beautiful color, exotic flower, eagerly afar like a crane, high ornamental value.
promote flowering and budding anti-aging, can be 250 mg / L 8 - hydroxyquinoline citrate +150 mg / l citric acid + 3 g / l sucrose, Storage of up to 6 to 8 days .
3.7
Phalaenopsis orchid Phalaenopsis. Long and tall and straight stems, flowers large and showy, flowers and elegant posture, long flowering period, is a rare flower.
with 5 mg / l cytokinin +3 g / l sucrose mixture treatment, and preservation of up to 10 to 20 days.
3.8
Ranunculaceae Peony Paeonia. Huge flowers, flower-shaped and elegant, richly colorful patterns, known as the
Preservative used 200 mg / L 8 - hydroxyquinoline citrate + 50 mg / L than in years +3 g / l sucrose solution, or 500 mg / L 8 - hydroxyquinoline lemon Acid +100 mg / l sodium benzoate +5 g / l sucrose mixture, Storage of up to 15 to 20 days.
3.9 Dahlia
Asteraceae Dahlia spp. Brightly colored, huge flowers. With 200 mg / L 8 - hydroxyquinoline citrate +3 g / l sucrose mixture treatment, storage period may be extended more than 5 days.
3.10 aster aster
Asteraceae genera. Flower-shaped rich, varied colors, is a good vase flower.
+2 with 75 mg of citric acid g / l sucrose mixture treatment, extend the shelf life of 4 to 6 days.
3.11 Kirin Ju
thistle Asteraceae genus Lilium. Stems upright, beautiful color, texture, strong, for cut flowers and flower arranging, decorative effect.
with 800 mg / L 8 - hydroxyquinoline citrate + 50 mg / l citric acid +5 g / l sucrose mixture processing, preservation time of up to 7 to 14 days.
3.12
Asteraceae Gerbera Gerbera spp. Variety, beautiful color, flowers upright, long flowering period. Fresh flower vase solution
available 20 mg / L silver nitrate + 150 mg / l citric acid +50 mg / l disodium hydrogen phosphate + 3 g / l sucrose, or 200 mg / L silver nitrate + 3 g / l sucrose mixture treatment, storage and preservation of up to 7 to 10 days.
3.13
Iris Iris Iris families. Flowers large and odd, such as the kite like butterflies, leaf green, like the sword if the belt.
promote flowering, aging, can be 10 mg / l penicillin +2 mg / l kinetin + 3 g / l sucrose mixture treatment.
3.14
freesia freesia freesia are. Cut handsome, elegant color, aroma quiet, long flowering period.
Cut Flowers can be inserted into 200 mg / L 8 - hydroxyquinoline citrate 70 mg / l CCC + 500 mg / L silver nitrate + 3 g / l sucrose mixture, or 300 mg / L 8 - hydroxyquinoline citrate + 50 mg / l kinetin + 5 g / l sucrose preservation solution can prolong the vase period.
3.15
Liliaceae Lilium Lilium. Also known as Lily, plant type straight posture elegant flower, flowers, large, elegant color, color green, floral and pleasant, and combine a life of conjugal bliss of auspicious meaning.
aging, Preservative used 200 mg / L 8 - hydroxyquinoline citrate +3 g / l sucrose.
3.16 tuberose tuberose
Amaryllidaceae genus. Also known as evening primrose, flowers white, thick quality like jade, rich flavor, color incense both the United States.
delay aging and prolong shelf life, promotion of small flower buds can be used 50 to 200 mg / l cytokinin spraying inflorescences, or 300 mg / L 8 - hydroxyquinoline citrate +100 mg / l citric acid + 3 g / l sucrose mixture treatment, storage and preservation of up to 7 to 10 days.
3.17
Scrophulariaceae Antirrhinum genus Antirrhinum. Spends a great deal like goldfish, beautiful color, flowering longer.
delay aging and prolong shelf life, are available.
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