Cut flowers imported transport preservative composition analysis: Water: is the essential ingredient preservative. Because the water is satisfied, calcium, magnesium, fluoride and other ions on some kind of cut flowers have toxic effects, such as rose, carnation harmful sodium ions. Therefore, we should try to use distilled or deionized water, increase vase life. Sugar: The most commonly used is sucrose. Different Cut, different preservatives different concentrations of sugar, the longer the normal processing time, lower sugar concentrations. So that different types of sugar concentration preservative order of pretreatment solution "blossom liquid" vase solution. The main role of sugar is added energy, improve the nutritional status of cut flowers, and promote life activities. Fungicides: To reduce the impact of microbes on squid and various preservative formulations contain fungicides, such as 8-hydroxy 基奎 morpholino (8-HQ), can kill various types of fungi and bacteria, while reducing the stems of vascular tissue physical blockage. Inorganic salts: Many inorganic salts can increase the osmotic potential and petals cell turgor solution of water balance in favor of flowers, extend the vase life. Such as aluminum salts can promote stomatal closure, reducing transpiration, water balance in favor. Organic acid and its salts: preservative PH value has a certain influence on the cut, low PH value inhibit microbial growth and prevent the stems of vascular blockage, prompting squid absorbent. Organic preservation solution can reduce the PH value, and some also inhibit ethylene production effect. Ethylene inhibitors and antagonists: such as Ag +, STS, AVG, AOA, ethanol, etc., can inhibit ethylene production and interfere with its role in delaying senescence process. Plant growth regulators: Cut aging is controlled by the hormone balance. Add some plant growth regulators, can delay aging Cut, cut flowers and improve [the quality of the preservative. On the wider application of fresh cut flowers is a cytokinin, such as KT (kinetin), BA (6- benzyladenine), IPA (isopentenyl adenosine), etc. They can delay carnation, rose, tulips, chrysanthemums and many other cut flower senescence. -------------- If you have doubts on the tulips, roses and other flowers products import business, you can contact directly or QQ online free consultation, I will be the first time for you to provide professional answers . -------------- Yiheng international logistics supply chain (China) Co., Ltd. Beijing-Tianjin Branch __ (1) Professional Beijing Capital Airport and export agents, customs agents, inspection, export tax rebate International freight forwarding, warehousing, distribution and transportation, foreign exchange settlement and other "one-stop" professional logistics services. (2) the accumulation of years of field experience, take advantage of years of imported resources and overseas customers network, professional handling of name, the document was incomplete, difficult to classify, inspection difficulties of imported goods. (3) Fresh Cut Flowers common importing countries: the Netherlands, Ecuador, South Africa, Brazil, Colombia, Thailand and Japan. (4) cut flower import declaration Note elements: 1, Name; 2, uses (for bouquets or ornamental); 3, the production or preservation method (fresh, dried, dyed, bleached, impregnated, etc.); 4, the brand. -------------- Import Consultant: Mr. Xu / Michael Mobile: 15022511763 Tel: 022-59182810 QQ: 2880668111 Fax: 022-59182856 ------------- - Tianjin Solution Center: Nanjing Road, Heping District, No. 131 Fu-Mart Building, 11th floor, Guangdong Solution Center: Dongguan City, Guangdong Province, South City First International Building 4, Room 1008-09 Shanghai Solution Center: Shanghai Pudong Waigaoqiao soup Hill International Trade Building, 21-story Qingdao Solution Center: Qingdao City, Shandong Province, Nanjing Road, Room 301, on the 12th Weidong Hong Kong is still the city's program centers: Hong Kong Kowloon Peninsula Shanghai Street, Yau Ma Tei, Commercial Building, 422 Multifield