지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2015.10
- 수록면
- 370 - 378 (9page)
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초록· 키워드
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Background : Aruncus dioicus var. kamtschaticus, functional wild vegetable, is perennial herb and young leaves with soft texture are generally used as edible food. So the demand for the vegetable has increased recently. This study was carried out to determine the effects of temperature and shading on germination characteristics of A. dioicus.
Methods and Results : The experiment was performed by temperature and shading treatments. Seed pre-treatment before the germination experiment was carried out by the storage in low temperature (4℃) under wet condition (LTW) for 0, 15, 30, 45 and 60 days and shading treatment were 35%, 50%, and 75% under control, BA (6-benzyladenine) and GA₃ (gibberellic acid) condition for 24 hours. Increasing the length of the storage periods led to increases seed germination percent in low temperature (4℃) under wet condition (LTW), germination rate of A. dioicus seed was the highest at 15℃ with 60 days of seed pre-treatment. In the case of seeds pre-treatment with LTW, the more temperature went up, the more days to 50% of Germination of Final Germination Rate (T50) went down. As a result of surveying shading treatment, germination rate was the highest in control of 35% shading and the next higher was in control of 50% shading.
Conclusions : It is concluded that the temperature and shading are important factors to produce A. dioicus. Also, We suggest these results as basic data of A. dioicus for sexual propagation.
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참고문헌 (50)
참고문헌 신청
Al-Mudaris MA. / 1998 / Notes on various parameters recording the speed of seed germination / Journal of Agriculture in the Tropics and Subtropics 99:147~154
Andalibi B / 2005 / Effects of water stress on germination indices in six rapeseed cultivars(Brassica napus L. ) / Iranian Journal of Agricultural Sciences 36:457~463
Bewley JD / 1985 / Seeds: Physiology of development and germination / Plenum Press :1~27
Bonner FT. / 1988 / Seeds of woody plants / Advances in Research and Technology of Seeds 11:81~112
Cho EJ. / 2000 / A survey on the usage of wild grasses / Journal of the Korean Society of Dietary Culture 15:59~68
Andalibi B / 2005 / Effects of water stress on germination indices in six rapeseed cultivars(Brassica napus L. ) / Iranian Journal of Agricultural Sciences 36:457~463
Bewley JD / 1985 / Seeds: Physiology of development and germination / Plenum Press :1~27
Bonner FT. / 1988 / Seeds of woody plants / Advances in Research and Technology of Seeds 11:81~112
Cho EJ. / 2000 / A survey on the usage of wild grasses / Journal of the Korean Society of Dietary Culture 15:59~68
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