스프레이 국화 ‘Lemon ND’의 개화단계에 따른 절화 품질

• 영문명: Effects of Flowering Stage on Cut Flower Quality in Spray Chrysanthemum ‘Lemon ND’
• 발행기관: 인간식물환경학회
• 저자명: 유용권(Yong Kweon Yoo) 노용승(Yong Seung Roh)
• 간행물 정보: 『인간식물환경학회지(JPPE)』제16권 제5호, 287~291쪽, 전체 5쪽
• 주제분류: 자연과학 > 자연과학일반
• 파일형태: PDF
• 발행일자: 2013.10.30

영문 초록

This study was conducted to examine the effects of flowering stage after simulated shipping during 48hr at 20℃ on quality and senescence of cut flower in spray chrysanthemum ‘Lemon ND’(Dendranthema grandiflorum ‘Lemon ND’). Flower diameter of cut flower harvested in first or second stage was 10mm smaller than that harvested in fifth stage. Fresh weight of cut flower was light in fast flowering stage, and that of first stage was lighter by 13g than that of fifth stage at 2 days in holding solution. Cut flower of third stage absorbed the most solution, and Total solution uptake of flower in earlier and later stage than third stage decreased. The days to 50% senescence rate in fifth stage was the shortest, and vase life was 12.4 days. In cut flowers of earlier stage, days to 50% senescence rate and vase life were prolonged.

목차

Abstract

Ⅰ. 서론

Ⅱ. 연구방법

Ⅲ. 결과 및 고찰

Ⅳ. 적요

Ⅴ. 인용문헌

키워드

Dendranthema grandiflorum Flower diameter Fresh weight Total solution uptake Vase life