www.ispecongre.org
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IMPORTANCE OF WETLAND SOILS FOR ECOSYSTEM SERVICES Mesut BUDAK
Hikmet Tokat
ekosistemlerde nadiren
--1 organik karbon (OC)
Tg OC yr-1
-2
Anahtar Kelimeler: Hidroloji
Wetlands are among the biologically most productive ecosystems. Provision of nutrient, contribution to water and carbon cycles, soil formation, pollination of plants, control of diseases and pests, hydrology of the region, socio-economic structure and cultural values are important aspects of wetlands, in addition to the hosting of rarely found plants and animals in other ecosystems. Wetlands have a higher biological activity than many other ecosystems, therefore most contaminants in waste water are converted into biodegradable by-products or basic nutrients. Due to the importance of the ecosystem services provided by wetlands to human being, we have examined the current literature on wetlands to summarize importance in terms of ecosystem services. Previous studies have demonstrated that wetlands provide many ecosystem services to human beings and are the most productive ecosystems for the production of organic matter after tropical forests. High biomass productivity and very slow decomposition of organic matter in wetlands enable organic wastes to be stored as peat. The deposition of huge amount of organic matter makes wetlands an important carbon pool on earth surface. Increased carbon content in wetlands is believed to have an important contribution to the mitigation of global climate change. The study conducted in Austria
-1
organic carbon (OC). The annual carbon sequestration in wetland is reported as 0.75 Tg OC
yr-1 which is equivalent to annual US $ 28.02 million. One-year carbon sequestration in a
wetland of southwest Florida was reported approximately 98 g C m-2. The studies strongly
emphasized the importance of wetlands for provision of ecosystem services and importance of conservation of wetlands to sustain the benefits provided to human being.
Keywords: Marshland, Wetland, Ecosystem Services, Carbon Sequestration, Hydrology 1.
endirmek ve
tedarik etme
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Mitsch and Gooselink, 2015).
Mitsch and Gooselink, 2015)
Mitsch ve Gooselink, 2015).
Mitsch and Gooselink 2015; Adame and Fry, 2016).
edilmektedir (Cui et
300 bin hektar sulak alan kuruma ve kirlenme gibi nedenler
sulak alanlar,
1.) 2.) sulak alanlardaki vejetasyonu destekler ve 3.)
sulak alan hidrolojisine sahiptir (Skaggs et al., 1994). Sulak alanlar, besinlerin ve di
3.
Mittsch et al., 2015; Adame and Fry, 2015;
Wallace, 2008) besin
(Kadlec and Wallace, 2008).
anlarda tutulan karbon -1 -1 -2 -1 EM) ile --1) ve mera (49.77 ton C ha-1 -1 (Tablo 1) (Anonim, 2018).
Sonraki alan Orman
Mera
Yapay Alanlar
miktarda C depolasa da bir
4 2 2'den 23 olan CH4 al., 2
4. -85 km2 gen bu onun tam atta ra, bir Kercher, 2005). 2 2'nin bu mevcut sula
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