남부지역에 자생하는 어리병풍의 생육환경 조사

초록

The characteristics of Parasenecio pseudotaimingasa were surveyed at five sites(Yupyeong-ri, Neujinmokjae, Beopgyesa, Saejae, Samsinbong) in the Jirisan area from April to September 2024. 9 taxa were commonly present, including Polystichum tripteron, Cornus controversa, Quercus mongolica, Lindera obtusiloba, Asarum sieboldii, Acer pseudosieboldianum, Symplocos sawafutagi, and Sambucus williamsii. Across all surveyed sites, 9 taxa were commonly recorded, including The height of Parasenecio pseudotaimingasa was 151.76 ∼ 277.36㎜, with an average of 188.09㎜. The leaf blade length was 88.39 ∼ 238.30㎜ with an average of 142.06㎜, The leaf blade width was 104.64 ∼ 242.83㎜ with an average of 139.95㎜, The root length was 131.66 ∼ 223.76㎜, and the average length was 163.02㎜. The number of roots ranged from 9.63 ∼ 15.38, with an average of 11.66. The Species diversity (H´) ranged from 1.295 ∼ 1.537. The soil pH at the surveyed sites was 4.1 ∼ 4.5, organic matter content was 1 ∼ 44g/kg. available phosphorus was 17 ∼ 35 ㎎/㎏ and electrical conductivity ranged from 1.08 ∼ 2.37Sm-1

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