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논문검색

침.활엽수림에서 산림토양의 이.화학적 특성 비교

원문정보

Comparison of Soil Physical and Chemical Properties between Coniferous and Deciduous forests in Mt. Palgong

허태철, 주성현

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

This study was carried out in order to produce useful material for the forest multiple use and forest protection by soil physico-chemical analysis of studied area in Mt. Palgong. The results of soil physico-chemical analysis and statistical analysis represented as following 2 points. 1. Soil depth was in the range of average 61.1 cm and soil texture was loamy sand and sandy loam except Donghwasa area. The part of solid phase and gaseous phase were higher than other areas, but liquid phase was less in verse. Soil water content was in an average 49.5%, penetrability was average and the average of soil hardness was . This data showed that soil water content, penetrability and soil hardness were good at Mt. Palgong forest soils. 2. Soil pH was the range of 3.4 to 6.0, organic carbon content was 2.8% that is nearly mean of the Korea brown forest soils, total N content is somewhat smaller than that of other places, and total average C/N ratios was 13.9. Average available concentration was 5.05 mg/kg that is lower than that of any others. The concentration of available P of coniferous forests is higher than that of deciduous forests. Exchangeable cations content is similar to those of the Korea brown forest soil and the order of the cation content extent is > > > .

저자정보

  • 허태철 Hur, Tae-Chul. Department of forest, Kyungpook National University
  • 주성현 Joo, Sung-Hyun. Department of forest, Kyungpook National University

참고문헌

자료제공 : 네이버학술정보

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