Bleach and sugar can extend life of chrysanthemum cut flowers ornamental

purpose of preservation solution used can be divided into three categories:




(1) Pre-cut flowers after harvest in liquid measure, packing shipped to market before use.



(2) Forcing flowering to promote use of liquid, usually for the harvest of cut flowers in bud stage long-distance transport or storage after use, can also be used in flower industry.



(3) refer consumers to buy cut flower vase solution after use in the home. The purpose of this study is to provide you a convenient, economical and safe liquid formulations of chrysanthemum cut flower vase.



The quality of cut flowers after harvest to maintain and extend the vase life of the common means of preservation solution. Provide consumers with a simple vase liquid formulations, to extend the life of ornamental chrysanthemum cut flowers, flowers can enhance consumer use and improve the quality of life interest. Chrysanthemum cut flower preservative, although may also cause some physical changes, but its main purpose is to



(A) inhibition of the growth of bacteria in the vase solution,



(B) to provide cut flowers after harvest growing energy source, which is to provide carbohydrates.



However, more than 40 years has been the preservation of pharmaceutical development in recent years, faced with risks to human health and environmental pollution problems, and gradually people of different social areas of concern. Choose a more secure and convenient preservation agents should be valued by everyone. Sodium hypochlorite (bleach) can be used as fresh food, fruits and vegetables health cleaning solution is an important environmental cleanliness and sanitation of the medication. On the other hand, washing their clothes as bleach or sterilization use, easy to buy in the general store, consumers and easy to use. The use of bleach available in the market as consumers watch daisy vase solution, and with the use of sucrose as a metabolic energy, can extend the vase life of chrysanthemum.



Chrysanthemum leaves and flowers after harvest drop of water will cause wilting phenomenon of tension, the initial reason for the physical obstruction of the air due to moisture absorption and evaporation of the imbalance will result in increasing the number of catheter useless. The easiest way is to plug the base of the part cut off gas conduit, immediately into the water. Followed arise from the propagation of bacteria, so that bacterial cells blocked the stem base surface of the catheter lumen.



While the physiological role of bacteria caused the collapse of plant cells, and the collapse of residues, if the gum, polysaccharides also blocked catheter. On the other hand, many bacteria secrete polysaccharides in cells outside the duct is blocked “murderer.” The test showed that sodium hypochlorite have improved water balance, the effect of extending the vase life of chrysanthemum. Speculated that the main reason for the inhibition of bacterial growth.



Chrysanthemum cut flowers or potted ornamental period after harvest, the leaves of the transport and consumption of carbohydrates to leaf yellowing and aging of the reason, while watching the life of the pointer. To provide sufficient carbohydrates, sucrose as an energy source also improve the quality of cut flowers to extend the vase life of chrysanthemum essential element. In the trial, also confirmed that both a fungicide and preservative liquid sucrose to have the largest flowers and the longest vase life. The addition of sucrose preservation solution without antibacterial agents more likely to cause the growth of bacteria, resulting in preservation solution turbidity.