한라산국립공원 동사면의 구상나무숲 내 주요 하층식물이 구상나무 유묘 발생에 미치는 상관성 분석

• 영문명: The Correlation Analysis between Occurrence of Seedlings of Korean fir (Abies koreana E.H. Wilson) and Understory on the Eastern Slope of Mt. Halla
• 발행기관: 한국자원식물학회
• 저자명: 이종원(Jong-Won Lee) 이수홍(Su-Hong Lee) 임원택(WonTaek Im) 강신호(Shin-Ho Kang)
• 간행물 정보: 『한국자원식물학회지』제34권 제5호, 491~501쪽, 전체 11쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2021.10.30

영문 초록

This study was carried out to investigate the occurrence of seedlings of Korean fir (Abies koreana) in Korean fir forest located on the eastern slope of Mt. Halla National Park. Between June and August in 2016, the systematic sampling method was applied to 125 plots of 5 m × 5 m quadrats and field survey was came out to measure the characteristics of sites and understory vegetation. Correlation analysis was applied to the variables quantified from the data collected. Total number of flora found at the study site is 31 in families, 44 in genera, and 56 in species. The main lower layer vegetation was investigated such as Jeju dwarf bamboo, Toothed club moss (Lycopodium serratum), Pacific fir moss (Lycopodium chinense), Climbing hydrangea (Hydrangea petiolaris) etc. Among these plant species, the vegetation which had a high positive correlation with the frequency and the coverage of seedlings of Korean fir were Jeju dwarf bamboo, Toothed club moss and Pacific fir moss.

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키워드

Correlation analysis Jeju dwarf bamboo Korean fir Seedlings Understory