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라오스 개벌림에서 다섯가지 자생수종과 각기 다른 조림처리의 Enrichment Planting이 묘목의 생장특성에 미치는 효과
찬사몬폰고우돔 ( Chanhsamone Phongoudome ),실라반사와드봉 ( Silavanh Sawathvong ),우수영 ( Su Young Woo ),와이문호 ( Wai Mun Ho ),박영대 ( Yeong Dae Park ) 한국농림기상학회 2012 한국농림기상학회지 Vol.14 No.2
Enrichment planting is commonly used for increasing the density of tree species in secondary forests and one of forest rehabilitation programs in Lao PDR. This study aimed to determine the performance of five native species in enrichment planting using different canopy opening treatments, and to examine the suitable species and silviculture techniques applicable to a logged-over forest in Lao PDR. Results of the study showed that only crown height had significant difference among species and planting treatments. The survival rate and crown diameter were significantly different by species, but not by planting treatments. However, root collar diameter (RCD) and height of seedlings showed significant differences among planting treatments. Among the study species, Hopea odorata and Dalbergia cochinchinensis showed significantly higher survival rate and height growth, indicating their suitability in enrichment planting for rehabilitation of forest in Lao PDR. The results also suggested that 2 m width line planting stimulated RCD growth, but wider line planting, such as gap planting, promoted height growth of seedlings.
박정호,강호상,Miin Bang,정효정,진혜영,안태현,Chaloun Bounithiphonh,Chanhsamone Phongoudome 국립중앙과학관 2018 Journal of Asia-Pacific Biodiversity Vol.11 No.2
The floristic inventory of vascular plants in Nam Ha National Biodiversity Conservation Area was conducted to understand the plant diversity in the northern area of Lao People's Democratic Republic. From the joint field surveys between Korean and Laos experts conducted during 2015–2017, it was found that there are 64 families, 145 genera, and 189 species distributed in the Nam Ba National Biodiversity Conservation Area, and a total of 56 families, 117 genera, and 148 species which comprise more than 78% of the total species were identified as endemic plants to the Lao People's Democratic Republic. Considering the usage of the plants, there are 91 species of medicinal plants, 33 species of ornamental plants, eight species of edible plants, and 16 species of economic plants. In addition, it was found out that Dalbergia balansae and Cinnamomum macrocarpum are categorized as vulnerable in the International Union for Conservation of Nature (IUCN) Red list, and 13 more species are categorized as the least concern.
Park, Jeong Ho,Kang, Ho Sang,Bang, Miin,Cheng, Hyo Cheng,Jin, Hye Young,Ahn, Tai Hyeon,Bounithiphonh, Chaloun,Phongoudome, Chanhsamone Elsevier 2018 Journal of Asia-Pacific Biodiversity Vol.11 No.2
<P><B>Abstract</B></P> <P>The floristic inventory of vascular plants in Nam Ha National Biodiversity Conservation Area was conducted to understand the plant diversity in the northern area of Lao People's Democratic Republic. From the joint field surveys between Korean and Laos experts conducted during 2015–2017, it was found that there are 64 families, 145 genera, and 189 species distributed in the Nam Ba National Biodiversity Conservation Area, and a total of 56 families, 117 genera, and 148 species which comprise more than 78% of the total species were identified as endemic plants to the Lao People's Democratic Republic. Considering the usage of the plants, there are 91 species of medicinal plants, 33 species of ornamental plants, eight species of edible plants, and 16 species of economic plants. In addition, it was found out that <I>Dalbergia balansae</I> and <I>Cinnamomum macrocarpum</I> are categorized as vulnerable in the International Union for Conservation of Nature (IUCN) Red list, and 13 more species are categorized as the least concern.</P>