人蔘 胚培養에 있어서 花器出現 特性

• 영문명: Characteristics of in vitro flower emergence in embryo culture of Panax ginseng C. A. meyer
• 발행기관: 한국육종학회
• 저자명: Chan Moon Chung(鄭燦文) Youl Young Chung(鄭悅永) Jae Seong Jo(曺在星)
• 간행물 정보: 『한국육종학회지』Vol.27 No.4, 398~403쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 1995.12.30

영문 초록

This study was carried out to examine the path way of in vitro flower through embryo culture of Korean ginseng(Panax ginseng C. A. Meyer). Zygotic embryos were cultured on Murashige and Skoog(MS) medium with various concentrations of indolebutyric acid(IBA), benzyladenine(BA) and gibberellic acid(GA). There were two pathway of differentiations from the adventitious buds and shoot primordium in relation to the in vitro flower development. In this case, there are three types of flower emergence : shoot only, flowers only and shoot with flowers. When the amount of in vitro flower differentiation increased, the anther development was poor. The primary culture at 18℃ and the secondary culture at 25℃ under light condition was optimum for the in vitro flower induction.

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ABSTRACT

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材料 및 方法

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키워드

In vitro flower Adventitious bud Shoot primordium Embryo culture Panax ginseng