Fluxes of energy, H2O, and CO2 between the atmosphere and the monsoon tropical forest in Southern Vietnam

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• 作者：Yu. A. Kurbatova ; O. A. Kuricheva ; V. K. Avilov ; Ba Duy Dinh…
• 刊名：Doklady Biological Sciences
• 出版年：2015
• 出版时间：September 2015
• 年：2015
• 卷：464
• 期：1
• 页码：235-238
• 全文大小：209 KB
• 参考文献：1.Bukvareva, E.N., Rol-nazemnykh ekosistem v regulyatsii klimata i mesto Rossii v postkiotskom protsesse (The Role of Terrestrial Ecosystems in Climate Control and the Place of Russia in Post-Kyoto Developments), Moscow: KMK, 2010.
  2.Deshcherevskaya, O.A., Avilov, V.K., Dinh, Ba Duy, Tran, Cong Huan, and Kurbatova, J.A., Izv., Atm. and Oc. Phys., 2013, vol. 49, no. 8, pp. 819-38.CrossRef
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  4.Kuricheva, O.A., Avilov, V.K., Din-Ba Zui, and Kurbatova, Yu.A., Geofiz. Prots. Biosfera, 2014, vol. 13, no. 3, pp. 55-2.
  5. Struktura i funktsii pochvennogo naseleniya tropicheskogo mussonnogo lesa (natsional’nyi park Kat T’en, Yuzhnyi V’etnam) (The Structure and Functions of Soil Populations of a Tropical Monsoon Forest: the Cat Tien National Park, South Vietnam), Tiunov, A.V., Ed., Moscow: KMK, 2011.
  6.Fisher, J.B., Malhi, Y., Bonal, D., et al., Global Change Biol., 2009, pp. 2694-714.
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• 作者单位：Yu. A. Kurbatova (1) (2)
  O. A. Kuricheva (1) (2)
  V. K. Avilov (1) (2)
  Ba Duy Dinh (3)
  A. N. Kuznetsov (1) (3)
  
  1. A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr. 33, Moscow, 119071, Russia
  2. Joint Russian–Vietnamese Tropical Research and Technological Center, Ho Chi Minh City, Vietnam
  3. Institute of Tropical Ecology, Joint Russian-Vietnamese Tropical Research and Technological Center, Ha Noi, Vietnam
  
• 刊物类别：Biomedical and Life Sciences
• 刊物主题：Life Sciences
  Life Sciences
  Plant Sciences
  Evolutionary Biology
  Russian Library of Science
  
• 出版者：MAIK Nauka/Interperiodica distributed exclusively by Springer Science+Business Media LLC.
• ISSN：1608-3105

文摘

The 2.5-year dynamics of heat, water and carbon dioxide fluxes in the tropical monsoon semi-evergreen forest in Southern Vietnam obtained by means of continuous eddy covariance observations using standard procedures of FLUXNET global network are analyzed. The features of wet seasons during the measurement period were close to long-term average ones, but dry seasons had a great heterogeneity. The maximal duration of the period with little precipitation was 4 months. The annual radiation balance in the south of Vietnam exceeded the balance at all stations of FLUXNET in tropical forests, except one. Annual evapotranspiration in monsoon forest of south of Vietnam is approximately equal to the evaporation of the rain forests of Central Amazonia. During the wet season evapotranspiration spent 80% of the radiation balance, and in the driest months this value decreased to 50%. In the dry season reduction of evapotranspiration and gross primary production was relatively small due to photosynthesizing trees of 2- canopy sub-layers. For the first time a large net sink of carbon dioxide from the atmosphere in the monsoon forest ecosystem was identified. Original Russian Text ? Yu.A. Kurbatova, O.A. Kuricheva, V.K. Avilov, Ba Duy Dinh, A.N. Kuznetsov, 2015, published in Doklady Akademii Nauk, 2015, Vol. 464, No. 2, pp. 243-46.Presented by Academician D.S. Pavlov March 4, 2015