Ivan studies how agricultural management practices impact nutrient cycling and losses from agricultural lands.
Ivan O’Halloran
Projects:
Transfer Of Agricultural Phosphate From Edge-Of-Field To Surface Waters Via The Riparian Zone
Assessing legacy P that exists in riparian buffer strips and the impact of freeze-thaw and flooding/drought on the cycling and release of this P to surface waters.
ACTIVE
Publications:
Effects of tillage practices on phosphorus transport in tile drain effluent under sandy loam agricultural soils in Ontario, Canada
Speciation of phosphorus from agricultural muck soils to stream and lake sediments
News:
Past management impacts phosphorus availability
The corn-soybean rotation is the dominant cropping system on farmland throughout central Canada and the midwestern United States. However, long-term …
- iohallor@uoguelph.ca
- https://www.uoguelph.ca/ses/people/ivan-o%E2%80%99halloran
