%0 Journal Article %T Changes in Ecosystem Carbon and Nitrogen in a Loblolly Pine Plantation over the First 18 Years %A Johnson, D. W. %A Todd, D. E. %A Tolbert, V. R. %J Soil Science Society of America Journal %V 67 %N 5 %P 1594-1601 %@ 0361-5995 %D 2003-09-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve