Antibacterial Effect of Chlorine Dioxide on Extending the Vase Life of Cut Gerbera ‘Jenny’
(주)코리아스칼라
- 최초 등록일
- 2016.04.02
- 최종 저작일
- 2014.09
- 6페이지/
어도비 PDF
- 가격 4,000원
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 한국화훼학회
ㆍ수록지정보 : 화훼연구 / 22권 / 3호
ㆍ저자명 : Yun Mi Lee, Sang Kun Park, Wan Soon Kim
목차
Abstract
Introduction
Materials and Methods
Plant materials
Experimental design
Vase life and bacteria detection
Statistical analysis
Results and Discussion
Applicability of ClO2 as floral preservatives
Applicable concentration of ClO2
Acknowledgments
References
영어 초록
This study was conducted to investigate the anti-bacterial effect of chlorine dioxide (ClO2) on extending thevase life of Gerbera jamesonii ‘Jenny’ which was first bredin Korea in 2012. Compared to commercialized biocides,ClO2 had been proved significantly effective for extendingthe vase life of cut gerbera flowers, equally with sodiumhypochlorite, silver nitrate, and 8-hydroxyquinoline sulfate.No bacteria were detected in the vase solutions treated withClO2 and these commercialized biocides on day 6 aftertreatment. But there were no significant differences on thevase life among the three ClO2 concentrations: 2, 5, and10μL•L−1. The ClO2 concentrations were rapidly decreasedon day 2 after treatment regardless of peduncle existence.Nevertheless, the antibacterial effect of ClO2 was main-tained up to day 6, indicating that the initial antibacterialeffect of ClO2 was a key factor for extending the vase life inthe gerbera flowers. The study results verified the antibacte-rial effect of ClO2 on prolonging the vase life of Gerberajamesonii ‘Jenny’ and demonstrated that appropriate ClO2application can prolong the postharvest life of cut gerberasvia its antimicrobial effect.
참고 자료
없음
