2010
DOI: 10.1007/s11427-010-4018-0
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Carbon and nitrogen storage in an age-sequence of Pinus densiflora stands in Korea

Abstract: The carbon (C) and nitrogen (N) storage capabilities of Pinus densiflora in six different stand ages (10, 27, 30, 32, 44, and 71 years old) were investigated in Korea. Thirty sample trees were destructively harvested and 12 were excavated. Samples from the above and belowground tree components, coarse woody debris (CWD), forest floor, and mineral soil (0-30 cm) were collected. Tree biomass was highest in the 71-year-old stand (202.8 t ha(-1)) and lowest in the 10-year-old stand (18.4 t ha(-1)). C and N storage… Show more

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Cited by 49 publications
(39 citation statements)
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References 40 publications
(81 reference statements)
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“…Here, soil C increased in the early stages after afforestation and then decreased gradually with plantation age. This trend was similar to findings by Noh et al [56] for a Pinus densiflora plantation. In contrast, Li et al reported an initial decline in soil C after establishment of a Pinus koraiensis plantation [39].…”
Section: Soil C Storagesupporting
confidence: 92%
See 1 more Smart Citation
“…Here, soil C increased in the early stages after afforestation and then decreased gradually with plantation age. This trend was similar to findings by Noh et al [56] for a Pinus densiflora plantation. In contrast, Li et al reported an initial decline in soil C after establishment of a Pinus koraiensis plantation [39].…”
Section: Soil C Storagesupporting
confidence: 92%
“…The relative contribution of individual C pool to total ecosystem C storage in this chronosequence study is shown in Figure 4. Trees and mineral soil were the dominant C pools across all stand ages, consistent with other studies [11,39,47,51,56]. A similar trend was found in the proportion of belowground to total ecosystem C storage, which increased initially, and then declined gradually.…”
Section: Ecosystem Total C Storagesupporting
confidence: 89%
“…In the present study, no pattern was found in the change of litter C pools over time, which is in accordance with previous findings from temperate forest ecosystems (Krause 1998, Peichl & Arain 2006, Noh et al 2010, Li et al 2011. In contrast, other investigations found that the litter C stock increased with stand age (Pregizer & Euskirchen 2004, Cao et al 2014.…”
Section: Under-canopy C Storagesupporting
confidence: 91%
“…Given the large distribution area, accurate and reliable estimates of C stock in the desertification regions are important in the development of effective policies and strategies to mitigate climate change. A number of studies have shown that stand age may have a significant effect on the changes in C stock and allocation among different ecosystem components, such as trees, understory vegetation, forest floor, and mineral soil (Turner et al 1995, Peichl & Arain 2006, Peichl & Arain 2007, Noh et al 2010. Tree biomass and C stock increase with stand age, and the allocation and growth rate of tree biomass and C pools vary across stands with different ages (Tobin & Nieuwenhuis 2007, Li et al 2011, Cao et al 2012.…”
mentioning
confidence: 99%
“…SOC content increases with the stand age in many studies [5,6], while contrary result is also found in early duration after afforestation [7,9]. Therefore, SOC content, especially in surface soil layer, would be affected by the changes of biomass, root, herb and soil physical and chemical characteristic across stand age [5,14,15]. However, a majority of studies have found that the SOC content declines firstly, then increases with the stand age increasing [7,16].…”
Section: Introductionmentioning
confidence: 97%