Research papers

Biomass Expansion Factors (BEFs) and Carbon Stock for Brant's Oak (Quercus brantii Lindl.) Forests in West-Iran


Abstract


Investigating a tree’s biomass can provide basic information about forest carbon stock. The Biomass Expansion Factor (BEF) is a variable for estimating carbon stock of forests. The aim of this study was to analyse the Above Ground Biomass (AGB) allocation, developing the BEF and carbon stock for two vegetation forms of Brant’s Oak (Quercus brantii Lindl.) based on forest inventory data. BEF is defined as the ratio of AGB to crown volume variables. The study data were taken from 30 trees that include 16 individual trees with single stem and 14 coppice shoots located in West-Iran. The trees selected were felled and separated into different components including: bole, main branches, lateral branches, twigs and leaves. The fresh weight of the trees was obtained with a portable hanging scale and several samples were taken from each tree component. The results of this study showed significant differences between component biomass proportions of the two vegetation forms of Brant’s Oak trees and determined average biomass and carbon content of the forms studied. We also conclude that BEF of Brant’s Oak could be improved by applying crown variables. According to the results, BEFs are tree-size dependent variables. Finally, this study indicates that age-dependent BEFs cannot be applied to conditions where stand development deviates from the conditions that in which the BEFs were developed.


Keywords

canopy volume; carbon; coppice; open forest; single stem; Zagros.

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DOI: http://dx.doi.org/10.12899/asr-1808

References


Brown S., Gillespie A.J.R., Lugo A.E. 1989 - Biomass estimation methods for tropical forests with applications to forest inventory data. Forest Science 35 (4): 381¬-902.

Brown S., Iverson L.R. 1992 - Biomass estimates for tropical forests. World Resources Revue 4 (3): 366-383.

Chhabra A., Palria S., Dadhwal V.K. 2002 - Growing stock-based forest biomass estimate for India. Biomass and Bioenergy 22: 187-194.

Chavé J., Condit R., Lao S., Caspersen J.P., Foster RB., Hubbell SP. 2003 - Spatial and temporal variations of biomass in a tropical forest; results from a large census plot in Panama. Journal of Ecology 91: 240-252.

Forrest Frank E. 2010 - Crown Volume Estimates. Eastern. Native Tree Society. 29 p.

Guo Z., Fang J., Pan Y., Birdsey R. 2009 - Inventory-based estimates of forest biomass carbon stocks in China: A comparison of three methods. Forest Ecology and Management 259 (7): 1225-1231.

Hari P., Nikinama E., Holmberg M. 1990 - Photosynthesis, transpiration and nutrient uptake in relation to tree structure. In: Dixon, R., Meldahl, R., G.A., R., Warren, W. (Eds.), Process modelling of forest growth responses to environmental stress. Portland Timber Press: 50-57.

Heidari Safari Kouchi A., Moradian Fard F., Rostami Shahraji T., Iranmanesh Y. 2017 - Biomass and carbon allocation of 10-year-old poplar (Populous alba L.) plantations of west Iran. Forest Research: Open access 6 (2):1-6.

IPCC 2003 - Good practice guidance for land use, land-use change and forestry. Institute for Global Environmental Strategies (IGES). Hayama, Kanagawa.

Johnson W.C., Sharpe D.M. 1983 - The ratio of total to merchantable forest biomass and its application to the global carbon budget. Canadian Journal of Forest Research 13: 372-383.

Kantola A., Makela A. 2006 - Development of biomass proportions in Norway spruce (Picea abies [L.] Karst.). Trees-Structure and Function 20: 111-121.

Kauppi P.E., Kauppi E., Tomppo E., Ferm A. 1995 - C and N storage in living trees within Finland since 1950s. Plant Soil 168/169: 633-638.

Lacointe A. 2000 - Carbon allocation among tree organs: a review of basic processes and representation in functional-structural tree models. Annals of Forest Science 57: 521-533.

Lehtonen A., Makipaa R., Heikkinen J., Sievanen R., Liski J. 2004 - Biomass expansion factors (BEFs) for Scots pine, Norway spruce and birch according to stand age for boreal forests. Forest Ecology and Management 188: 211-224.

Lethonen A. 2005 - Carbon stocks and flows in forest ecosystems based on forest inventory data. Dissertation, University of Helsinki Finnish, 51 p.

Lehtonen A., Cienciala E., Tatarinov F., Makipaa R. 2007 - Uncertainty estimation of biomass expansion factors for Norway spruce in the Czech Republic. Annals of Forest Science 64: 133-140.

Levy P.E., Hale S.E., Nicoll B.C. 2004 - Biomass expansion factors and root: shoot ratios for coniferous tree species in Great Britain. Forestry 77 (5): 421-430.

Losi C.J., Siccamaa T.G., Condit R., Morales J.E. 2003 - Analysis of alternative methods for estimating carbon stock in young tropical plantations. Forest Ecology and Management 184: 355–368.

Muukkonen P. 2007 - Generalised allometric volume and biomass equations for some tree species in Europe. European Journal of Forest Research 126: 157-166.

Návar J. 2009 - Allometric Equations and Expansion Factors for Tropical Dry Forest Trees of Eastern Sinaloa, Mexico. Tropical and Subtropical Agroecosystems 10: 45-52.

Noble I., A.P.P.S M, Hougton R., Lashof D., Makundi W., Murdiyarso D., Murray B., Sombroek W., Valentini R. 2000 - 36 Implications of different definitions and generic issues. In: “Land Use, Land-Use Change, and Forestry. A special report to IPCC”. Watson R., Noble I., Bolin B., Ravindranath N. H., Verardo D., Dokken D. (Eds.). Cambridge University Press, Cambridge: 53-118.

Nogueira E.M., Fearnside P.M., Nelson B.W., Bar¬bosa R.I., Keizer E.W.H. 2008 - Estimates of forest biomass in the Brazilian Amazon: new allometric equations and adjustments to biomass from wood-volume inventories. Forest Ecology and Management 256: 1853-1867.

Oliver C.D., Larson B.C. 1996 - Forest Stand Dynamics. John Wiley & Sons, New York. 518 p.

Pajtik J., Konôpka B., Lukac M. 2008 - Biomass functions and expansion factors in young Norway spruce (Picea abies [L.] Karst) trees. Forest Ecology and Management 256: 1096-1103.

Peichl M., Arain M.A. 2007 - Allometry and partitioning of above and belowground tree biomass in an age-sequence of white pine forests. Forest Ecology and Management 253: 68-80.

Sanquetta A.P., Silva F.S. 2011 - Biomass expansion factor and root-to-shoot ratio for Pinus in Brazil. Carbon Balance and Management 6 (6): 1-8.

Satoo T., Madgwick H.A.I. 1982 - Forest biomass. Forestry Sciences Martinus Nijhoff/ Dr. W. Junk Publisher, The Hague. 162 p.

Sharp D.D., Lieth H., Whigham D. 1975 - Assessment of regional productivity in North Carolina. In: “Primary Productivity of the Biosphere”. Lieth, H., Whittaker R.H. (Eds.), Springer-Verlag, New York, USA: 131-146.

Simon L.L., Edmund V.J.T. 2000 - Effects of above and belowground competition on growth and survival of rain forest tree seedlings. Ecology 81 (9): 2525-2538.

Soares P., Tome M. 2004 - Analysis of the effectiveness of biomass expansion factors to estimate stand biomass. In: Proceedings of the International Conference on Modeling Forest Production. Austria, April: 19 - 22.

Soares P., Tome M. 2012 - Biomass expansion factors for Eucalyptus globules stands in Portugal. Forest Systems 21 (1): 141-152.

Somogyi Z., Cienciala E., Makipaa R., Muukkonen P., Lehtonen A., Weiss P. 2006 - Indirect methods of large-scale forest biomass estimation. European Journal of Forest Research 126 (2): 197-207.

Teobaldelli M., Somogyi Z., Migliavacca M., Usoltsev V.A. 2009 - Generalized functions of biomass expansion factors for conifers and broadleaved by stand age, growing stock and site index. Forest Ecology and Management 257: 1004-1013.

Wang J., Zhang C., Xia F., Zhao X., Wu L., Gadow K.V. 2011 - Biomass Structure and Allometry of Abies nephrolepis (Maxim) in Northeast China. Silva Fennica 45(2): 211-226.

Waring R.H., Schlesinger W.H. 1985 - Forest ecosystems: concepts and management. Orlando FL: Academic Press. 340 p.

West P.W. 2009 - Tree and Forest Measurement. Verlag Berlin Heidelberg, Springer. 190 p.

Wieser G. 2007 - Limitation by an insufficient carbon assimilation and allocation. In: “Trees at their upper limit Netherlands”. Wieser G, Tausz M (Eds.), Springer. 113 p.




Copyright (c) 2019 Yaghub Iranmanesh, Hormoz Sohrabi, Khosro Sagheb-Talebi, Seyed Mohsen Hosseini, Abouzar Heidari Safari Kouchi

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