A floristic study on the economic plants of Maninsan(Chungnam.Daejeon) = 만인산(충남.대전) 일대의 자원식물상 연구

Abstract

This study aims to investigate the distribution of the useful economic plants and the flora ofManinsan. The flora ofManinsan was investigated fromMarch toNovember in 2003.Vascular plants of this area consist of total 450 taxa; 5 forma, 53 varieties, 392 species, 279 genera, 95 families. It corresponds to 11.1%of totally 4,071 taxa appeared inKorea. Useful plants of this areawere investigated 373 taxa. It corresponds to 82.7%of collected plants in this area under our study. Among the useful plants, there are 191 taxa of edible source, 181 taxa of pasture source, 153 taxa ofmedicinal source, 54 taxa of ornamental source, 18 taxa of timber.Korean endemic plantswere composed 10 families, 13 genera, 9 species, 4 varieties and totaling 13 taxa.