Phosphorus Within the Yahara Watershed Background Yahara Watershed - - PowerPoint PPT Presentation

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May 11, 2023 461 likes •539 views

Phosphorus Within the Yahara Watershed Background Yahara Watershed Carpenter et al. 2015, Carpenter 2005, & Chapin et al. 2002 Boundaries of System Focus on Yahara Watershed Agriculture and urban landscapes We live here/

SLIDE 1

Phosphorus Within the Yahara Watershed

SLIDE 2

Background

Yahara Watershed

Carpenter et al. 2015, Carpenter 2005, & Chapin et al. 2002

SLIDE 3

Boundaries of System

Focus on Yahara Watershed

○ Agriculture and urban landscapes ○ We live here/ impacts us

Focus on Phosphorus due to ecological impact

○ Cyanobacteria, beach closures ○ Chose to focus on phosphorous over nitrogen ○ P input is big in watershed

SLIDE 4

Phosphorus System Analytics I

Key: Agriculture Urban Water transportation

Hairston, Stribling 1995, Reed-Andersen et al. 2000, Clean Lakes Alliance, & Wood et al. 2000

SLIDE 5

Phosphorus System Analytics II

Key: Water Eutrophication

NOAA 2018 & Chislock et al. 2013

SLIDE 6

Uses of This System

Educational
Ecological effect
Use limited to phosphorus uptake
No economic & societal

implications

What is the system good for? What is the system not good for?

SLIDE 7

Works Cited

Carpenter, S. R., Booth, E. G., Gillon, S., Kucharik, C. J., Loheide, S., Mase, A. S., ... & Soylu, E. 2015. Plausible futures of a social-ecological system: Yahara watershed, Wisconsin, USA. Ecology and Society, 20(2). Doi: 10.5751/ES-07433-200210 Carpenter, S. R. 2005. Eutrophication of aquatic ecosystems: bistability and soil phosphorus. Proceedings of the National Academy of Sciences, 102(29), 10002-10005. Doi:10.107 3/pnas.0503959102 Chapin, F. S., Matson, P. A., & Mooney, H. A. 2002. Terrestrial nutrient cycling. Principles of Terrestrial Ecosystem Ecology, 197-223. Doi: 10.1007%2F0-38 7-21663-4_9 Chislock, M. F., Doster, E., Zitomer, R. A. & Wilson, A. E. 2013. Eutrophication: Causes, Consequences, and Controls in Aquatic Ecosystems. Nature Education Knowledge 4(4):10 Received from: https://www.nature.com/scitable/knowledge/library/eutrophication-causes

consequences-and-controls-in-aquatic-102364466

Clean Lakes Alliance. Leaves & Yard Care. Clean Lakes Alliance website, https://cleanlakesalliance.org/leaves/. Hairston, J. E., Stribling, L. 1995. Animal Waste Management to Protect Water Quality. Alabama Cooperative System. Retrieved from: http://www.aces.edu/pubs/docs/A/ANR-0790/WQ4.6.8.pdf. National Oceanic and Atmospheric Administration, 2018. What is Eutrophication? National Ocean Service website, https://oceanservice.noaa.gov/facts/eutrophication.html, 6/28/18. Reed-Andersen, T., Carpenter, S. R., & Lathrop, R. C. 2000. Phosphorus flow in a watershed-lake ecosystem. Ecosystems, 3(6), 561-573. Doi: 10.1007/s100210000049 Wood, S., Sebastian, K., & Scherr, S. J. 2000. Agroecosystems. International food policy research Institute. Retrieved from: https://www.researchgate.net/profile/Kate_Sebastian2/publication/237596137_Agroecosystems/links/53fb51dd0cf27c365cf09c9c.pdf