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Carbon stock estimation for tree species of Sem Mukhem sacred forest in Garhwal Himalaya, India

Journal of forestry Research 2013年第3期24卷 457-460页

作者： Nazir A. Pala A. K. Negi Yogesh Gokhale Showkat Aziem K. K. Vikrant N. P. Todaria Department of forestry Dolphin (PG) Institute of Biomedical and Natural SciencesManduwala Dehradun -248007 Uttarakhand India Department of forestry and Natural Resources P.O. Box-59 Chauras Campus HNB Garhwal University Srinagar GarhwalUttarkhand-246174 India The Energy and Resources Institute (TERI) New Delhi 110003 India Plant physiology division Botany discipline FRI Dehradun248006 India

Carbon stock estimation was conducted in tree species of Sem Mukhem sacred forest in district Tehri of Garhwal Himalaya, Uttara- khand, India. This forest is dedicated to Nagraj Devta and is dominated by tree species, including Quercus floribunda, Quercus semecarpifolia and Rhododendron arboreum. The highest values of below ground bio- mass density, total biomass density and total carbon density were （34.81±1.68） Mg·ha^-1, （168.26±9.04） Mg·ha^-1 and （84.13±4.18） Mg·ha^-1 for Pinus wallichiana. Overall values of total biomass density and total carbon density calculated were 1549.704 Mg·ha^-1 and 774.77 Mg·ha^-1 respectively. Total value of growing stock volume density for all species was 732.56 m3·ha^-1 and ranged from （144.97±11.98） m3·ha^-1 for Pinus wallichiana to （7.78±1.78） m3·ha^-1for Benthamidia capitata.

关键词： carbon management sacred forest biomass density

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Rapid Ecological and Environmental Assessment of Osun sacred forest Grove, Southwestern Nigeria

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Open Journal of forestry 2016年第4期6卷 243-258页

作者： Adisa Ogunfolakan Chinyere Nwokeocha Ayodeji Olayemi Moshood Olayiwola Adebola Bamigboye Adenike Olayungbo Joan Ogiogwa Oyeseyi Oyelade Olanipekun Oyebanjo Natural History Museum Obafemi Awolowo University Ile Ife Nigeria

Osun sacred forest Grove is a unique landscape that combines important environmental, biological and cultural features. We conducted a multifaceted rapid assessment to evaluate the conservation status of the grove eleven years after it was designated a World Heritage Site. We recorded a rich diversity, consisting of 2 rock types, 3 minerals, 88 plant species, 108 insect families and 4 mammal species. Our survey also enabled us document up to 40 cultural artifacts. However, the plants, small mammals and insects collected, in their role as indicator taxa, demonstrate that biodiversity decreases extending outward from the core area of the grove into the buffer and outside zones. In addition, the detection of heterotrophic bacteria and fungi from microbiological analyses in water samples of the Osun River which runs through the grove raises health concerns. Our findings lead us to recommend that efforts be stepped up to deter encroachment of the buffer and outside zones into the core area of the grove. Furthermore, careful repair of deteriorating cultural artifacts should be undertaken regularly, with the actions of visitors monitored adequately to prevent depletion of biodiversity and pollution of the environment.

关键词： Osun sacred forest Rapid Assessment

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Aboveground biomass and carbon stock in the largest sacred grove of Manipur,Northeast India

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Journal of forestry Research 2018年第2期29卷 420-423页

作者： Aahen Chanu Waikhom Arun Jyoti Nath P.S.Yadava Department of Ecology and Environmental Science Assam University Department of Life Sciences Manipur University

Aboveground biomass and carbon stock in the largest sacred grove of Manipur was estimated for trees with diameter [10 cm at 1.37 m *** aboveground biomass,carbon stock,tree density and basal area of the sacred grove ranged from 962.94 to 1130.79 Mg ha;,481.47 to 565.40 Mg ha;C,1240 to 1320 stem ha;and79.43 to 90.64 m;ha;,*** in diameter class of 30–40 cm contributed the highest proportion of aboveground biomass（22.50–33.73%）.The aboveground biomass and carbon stock in research area were higher than reported for many tropical and temperate forests,suggesting a role of spiritual forest conservation for carbon sink management.

关键词： Allometric models Carbon stock sacred forest Basal area Tree density

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