2012
DOI: 10.4067/s0717-92002012000300005
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Carbon budget recovery and role of coarse woody debris in post-logging forest ecosystems of Southern Siberia

Abstract: SUMMARYForest harvesting is a major human-caused disturbance affecting carbon budgets in forest ecosystems. This study was concerned with post-logging carbon pool changes in Scots pine (Pinus sylvestris) and Siberian fir (Abies sibirica) stands. To understand carbon budget recovery trends following logging, carbon stock and fluxes were measured in stands differing in time since logging. In both Scots pine and fir stands disturbed by logging, the tree phytomass contribution to the carbon budget decreased drasti… Show more

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Cited by 6 publications
(6 citation statements)
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“…Dead wood in the native boreal forests usually does not contribute much to greenhouse gases in the atmosphere due to the low rate of CWD decomposition [3]. However, in disturbed ecosystems (e.g., post-fire ecosystems, after the windfall, post-logging ecosystems and in the forests destroyed by pests), the amount of dead wood can increase significantly, thus turning into an important source of carbon dioxide emission [3,[5][6][7][8]. Besides, the greenhouse gas emission from CWD can play a crucial role during spring and autumn, when the photosynthetic ability of plants is decreased [9].…”
Section: Introductionmentioning
confidence: 99%
“…Dead wood in the native boreal forests usually does not contribute much to greenhouse gases in the atmosphere due to the low rate of CWD decomposition [3]. However, in disturbed ecosystems (e.g., post-fire ecosystems, after the windfall, post-logging ecosystems and in the forests destroyed by pests), the amount of dead wood can increase significantly, thus turning into an important source of carbon dioxide emission [3,[5][6][7][8]. Besides, the greenhouse gas emission from CWD can play a crucial role during spring and autumn, when the photosynthetic ability of plants is decreased [9].…”
Section: Introductionmentioning
confidence: 99%
“…Soil is recognized as the largest terrestrial carbon reservoir in the global carbon cycle [29,151]. Depending on soil type, tree species, impacts of disturbances in ecosystems, forest type and climate, soil can contribute with a representative part of the total carbon stock in forest ecosystems [17,152]. Soil properties, such as bulk density, carbon stock, nitrogen stock, cation exchange capacity and pH, may differ among forest types [153].…”
Section: Carbon Stock In Leaf Littermentioning
confidence: 99%
“…y Pinus sylvestris L. han sido estudiados en términos de cuantificación de biomasa y análisis de valor energético (Fisher et al 1986, Skilling D. 1990, Nuñez-Regueira et al 1996, Elfving y Kiviste 1997, Márquez-Montesino et al 2001, Bravo-Oviedo et al 2004, Barrio-Anta et al 2006, Godoy et al 2007, Dimitrakopoulos et al 2011, Mukhortova 2012, Mouissa y Fournier 2013, la encina ha sido poco estudiada en este contexto como masa boscosa pura. Por lo tanto, el objetivo general de esta investigación es el estudio del potencial de la biomasa de encina contenida en masas puras regeneradas naturalmente en condiciones mediterráneas para su uso como biocombustible sólido, estableciendo si es posible la predicción de la producción de biomasa y potencial energético de la masa boscosa bajo estudio para una futura orientación energética del plan de manejo de bosques jóvenes de regeneración natural de encina.…”
Section: Introductionunclassified