Estimation of carbon pools in secondary tropical deciduous forests of Odisha,India
Estimation of carbon pools in secondary tropical deciduous forests of Odisha,India作者机构:Department of Life SciencesSambalpur UniversitySambalpurOdisha 768019India Environment and Sustainability DepartmentCSIR-IMMTBhubaneswarOdisha 751013India Department of BotanyNorth Orissa UniversityBaripadaOdisha 757003India
出 版 物:《Journal of Forestry Research》 (林业研究(英文版))
年 卷 期:2021年第32卷第2期
页 面:663-673页
核心收录:
学科分类:0830[工学-环境科学与工程(可授工学、理学、农学学位)] 0907[农学-林学] 0829[工学-林业工程] 09[农学] 0903[农学-农业资源与环境] 0901[农学-作物学]
基 金:funded by Principal Chief Conservator of Forest Bhubaneswar Government of Odisha for the year 2015-2017
主 题:Chandaka wildlife Sanctuary Diversity indices Soil organic carbon Above-ground biomass carbon Correlation study
摘 要:Secondary tropical forests sequester atmospheric CO 2 at relatively faster rates in vegetation and in soil than old-growth primary *** understanding of biomass and carbon stocks in different plant functional types of these forests is ***,diversity,composition,soil features and carbon stocks in six distinct plant functional types,namely:Moist Mixed-Deciduous Forest,Peninsular Sal Forest(PSF),Semi-Evergreen Forest(SEF),Planted Teak Forest,Bamboo Brakes(BB),and Degraded Thorny Shrubby Forest were quantified as secondary tropical deciduous forests of the Chandaka Wildlife Sanctuary,Eastern Ghats of Odisha,***-one species≥10 cm Girth at breast height(GBH)were recorded,belonging to 38 families and 65 ***-ground biomass carbon and soil organic carbon ranged from 2.1–72.7 Mg C ha^(−1) and 20.6–67.1 Mg C ha^(−1),respectively,among all plant functional *** organic carbon and important value index were positively correlated with above-ground biomass *** carbon allocation was in SOC pool(51–91%),followed by the above-ground biomass pool(9–52%),indicating SOC is one of the major carbon sinks in secondary dry *** results highlight the importance of secondary tropical deciduous forests in biodiversity conservation and ecological importance in reducing greenhouse gases.