Journal of the Korean Society of Environmental Restoration Technology (한국환경복원기술학회지)
- Volume 12 Issue 3
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- Pages.72-82
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- 2009
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- 1229-3032(pISSN)
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- 2733-5011(eISSN)
Germination Characteristics and Daily Seed Germinating Pattern of 8 New Varieties of Perennial Ryegrass under Alternative Conditions Required by ISTA
ISTA 변온조건에서 퍼레니얼 라이그래스 신품종 8종류의 발아특성 및 일일 발아패턴
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Kim, Kyoung-Nam
(Dept. of Horticulture, College of Science and Technology, Sahmyook University) ;
- Jung, Ki-Wan (Graduate School, Sahmyook University)
- 투고 : 2009.04.23
- 심사 : 2009.06.16
- 발행 : 2009.06.30
초록
Research was initiated to investigate early establislment characteristics and germination pattern of perennial ryegrass (PR, Lolium perenne L.). Eight varieties of PR were evaluated in the study. An alternative environmental condition for a PR germination test required by International Seed Testing Association (ISTA) was applied in the experiment, consisting of 8-hr light at
키워드
- Cumulative germination rate;
- Daily germination rate;
- Days to the first germination;
- Days to 50% germination rate;
- Days to 75% germination rate