Relationship between the Aboveground Vegetation Structure and Fine Roots of the Topsoil in the Burnt Forest Areas, Korea
2005
Lee, K.S. (Kangnung National University, Kangnung, Republic of Korea), E-mail: [email protected] | Park, S.D. (Kangnung National University, Kangnung, Republic of Korea)
This study was conducted to elucidate the relationship between the aboveground vegetation structure and fine roots of the topsoil (less than 15 cm), and thereafter to obtain the regression models for the estimation of the fine roots of the topsoil using the aboveground vegetation values in the burned forest areas, Korea. The FRT (fine roots of the top soil) as well as the aboveground vegetation structure showed spatial variation in the earlier successional stages after forest fire. The fine roots (less than 2 mm) of the topsoil in the earlier successional stages than the first 3 year after forest fire showed the range from 3 to 166 g DM/㎡.
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