충남 공주지역 잣나무림과 낙엽송림의 지상부와 뿌리에 의한 탄소고정 (Carbon Storages in Aboveground and Root of Pinus koraiensis and Larix leptolepis Stands in Gongju, Chungnam Province)

서지정보

· 발행기관 : 충남대학교 농업과학연구소
· 수록지 정보 : Korean Journal of Agricultural Science / 37권 / 1호 / 45 ~ 52페이지
· 저자명 : 강길남, 이상진, 이항구, 박관수, 김준성, 김연태

초록

This study has been carried out to estimate carbon contents in an average 40-years-old Pinus koraiensis plantations and an average 37-years-old Larix leptolepis plantations in Gongju, Chungnam Province. Average carbon concentration in stemwood, stembark, branches, needles, and root were 54.31% in Pinus koraiensis and 53.49% in Larix leptolepis stands. Carbon contents was estimated by the equation model logWt=A+BlogD where Wt is oven-dry weight in kg and D is DBH in cm. Total carbon contents was 103.38tC/ha in Pinus koraiensis stands and 96.59tC/㏊ in Larix leptolepis stands. Net primary carbon production was estimated at 8.79tC/㏊/yr in Pinus koraiensis stands and 11.42tC/㏊/yr in Larix leptolepis stands.

영어초록

This study has been carried out to estimate carbon contents in an average 40-years-old Pinus koraiensis plantations and an average 37-years-old Larix leptolepis plantations in Gongju, Chungnam Province. Average carbon concentration in stemwood, stembark, branches, needles, and root were 54.31% in Pinus koraiensis and 53.49% in Larix leptolepis stands. Carbon contents was estimated by the equation model logWt=A+BlogD where Wt is oven-dry weight in kg and D is DBH in cm. Total carbon contents was 103.38tC/ha in Pinus koraiensis stands and 96.59tC/㏊ in Larix leptolepis stands. Net primary carbon production was estimated at 8.79tC/㏊/yr in Pinus koraiensis stands and 11.42tC/㏊/yr in Larix leptolepis stands.

참고자료

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