A common result of human activity in catchments is an increase in the amount of sediment and nutrients (phosphorus and nitrogen) found in rivers. This project answered questions about how changes to the sediments and nutrients found in rivers affect the processes and plant growth in rivers.
Faggotter, S., Webster, I., & Burford, M. (n.d.). Factors controlling primary productivity in a wet–dry tropical river. Marine and Freshwater Research, 64(7), 585-598. doi: 10.1071/MF12299
Townsend, S., Webster, I., & Schult, J. (n.d.). Metabolism in a groundwater-fed river system in the Australian wet/dry tropics: Tight coupling of photosynthesis and respiration. Journal of the North American Benthological Society, 30(3), 603-620. doi: 10.1899/10-066.1
Townsend, SA., Przybylska, M., & Miloshis, M. (2011). Phytoplankton composition and constraints to biomass in the middle reaches of an Australian tropical river during base flow. Marine and Freshwater Research, 63(1), 48-59. doi: 10.1071/MF11111
Townsend, S., & Padovan, A. (2009). A model to predict the response of the benthic macroalga Spirogyra to reduced base flow in the tropical Australia. River Research and Applications, 25(9), 1193-1203. doi: 10.1002/rra.1230
The project was led by Dr Barbara Robson from CSIRO Land and Water in Canberra. Other researchers in the team came from a broad range of agencies and institutions including CSIRO Marine & Atmospheric Research (Hobart), Grifﬁth University (Queensland), Charles Darwin University (Darwin), Geosciences Australia (Canberra) and the NT government.