'Nitrate load' presentation slideshows

Sediment and Contaminant Dynamics Across Scales

Sediment and Contaminant Dynamics Across Scales . Landscape as Cascading Hydrologic and Biogeochemical Filters. Session 2 Nandita Basu (University of Iowa) Suresh Rao (Purdue University) Aaron Packman (Northwestern) Session 3 Marwan Hassan (UBC) Aaron Packman (Northwestern).

482 views • 41 slides

IOWA

554 views • 31 slides

Paul Capel , USGS, National Water-Quality Assessment Program

Temporal and Spatial Variability in Nitrate in Subsurface Drains in a Midwestern Agricultural Watershed. Paul Capel , USGS, National Water-Quality Assessment Program Jonathon Thornburg , University of Minnesota, Water Resources.

331 views • 18 slides

Watercress & Chalk Stream Headwaters

Watercress & Chalk Stream Headwaters. Charles Barter Chairman, NFU Watercress Association 13 June 2007. NFU Watercress Association. Formed in 1936 under the Hertfordshire branch of the NFU Objective is to regulate, protect and promote the watercress industry Watercress Festival. History.

273 views • 17 slides