Quality and Epidermal Changes of Chamaecereus silvestriiafter the Spray of the Mixtures of Diniconazole and D-mannitol, D-sorbitol, Wax before Transportation
2011
Park, S.M., Sahmyook University, Seoul, Republic of Korea | Nam, S.Y., Sahmyook University, Seoul, Republic of Korea | Lee, B.C., Sahmyook University, Seoul, Republic of Korea | Yi, B.Y., University of Seoul, Seoul, Republic of Korea
This research has been carried out to examine the effects of quality promoting agents on global quality and epidermal changes of Chamaecereus silvestrii 'Hee-mang' for quality maintenance of the transportation. D-sorbitol than D-mannitol treatment was effective in a lower reduction of fresh weight in C. sil-vestrii transportations. Application of diniconazole 200 ppm suppressed growth of C. silvestrii. However, it enabled the possibility of long-term plant transportation (up to 50 days) and color formation was also effective. As for epidermis structure of C. silvestrii, hypodermis development was lower compared to Gymnoca-lycium friedrichii and its long-term transportation became poor quality due to single layered, thin cell wall. Application of diniconazole 200 ppm + D-mannitol 10,000 ppm showed higher growth suppressing effects and diniconazole 200 ppm + wax treatment showed better color formation suitable for quality maintenance and storage purposes for C. silvestrii.
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