@proceedings {52129,
	title = {Ecosystem function in oil sands wetlands: Rates of detrital decomposition moss growth and microbial respiration in oil sands wetlands},
	year = {2008},
	note = {IN: Proceedings of the 34th Annual Aquatic Toxicity Workshop September 30 - October 3, 2007. Halifax, Nova Scotia. Kidd K.A. R.A. Jarvis K. Haya K. Doe and L.E. Burridge (Eds.). Canadian Technical Report of Fisheries and Aquatic Sciences No. 2793. pp. 67-68.},
	month = {10/2007},
	pages = {1 page },
	publisher = { Canadian Technical Report of Fisheries and Aquatic Sciences },
	abstract = {A study was conducted in which leaf litter breakdown and biomass accrual in 31 reference and oilsands affected (OSPM) wetlands in Northeastern Alberta was examined. The purpose was to determine how the decomposition of dead plant matter controls the primary productivity in wetlands. The data collected from this study will provide information about carbon flow and dynamics in oilsands affected wetlands. The study involved the investigation of wetlands that contrasted in water origin (OSPM vs. reference), sediment origin (OSPM vs. natural), sediment organic content and age. Mesh bags containing 5 g of dried Typha (cattail) or 20 g of damp moss were placed into 31 wetlands in order to monitor the rate at which biomass was lost to decomposition, as measured by changes in dry mass. After 1 year, moss growth was found to be greatest in younger wetlands with natural sediments. Cattail decomposition was found to be slower in wetlands containing OSPM water than that in reference wetlands. Preliminary analysis of respiration rates of biota associated with decomposing cattail indicate that the amount of oxygen consumed is not affected by wetland water source, sediment source, level of initial sediment organic content, or age
},
	keywords = {decomposition, field, microbiology, wetlands},
	author = {Wytrykush, C. and Hornung, J.}
}
