Zobrazeno 1 - 5
of 5
pro vyhledávání: '"William J. Northcott"'
Publikováno v:
Compost Science & Utilization. 18:216-231
Effluent pollutant concentrations and volumes were collected from uncovered, intact carcass, dairy cow mortality compost piles subjected to successive simulated 10.2 cm storm events after: (1) composting one cow in fresh sawdust only; (2) turning tha
Autor:
Benjamin B. Bailey, Carrie A. M. Laboski, Alexandra Kravchenko, Timothy M. Harrigan, William J. Northcott
Publikováno v:
Applied Engineering in Agriculture. 22:33-38
A need exists for tillage and manure management options that allow farm managers and consultants to address specific environmental risks and agronomic needs. A low-disturbance, rolling-tine aerator coupled with a dribble-bar manure slurry distributio
Autor:
Larry D Stephens, Steve Miller, Luke E Reese, Jonathan N. Rausch, William J. Northcott, Theodore L. Loudon, Steven I. Safferman, Lingying Y Zhao
Publikováno v:
2009 Reno, Nevada, June 21 - June 24, 2009.
The Educational Collaborative on Sustainable Environmental and Agricultural Management (ECOSEAM) objective is to educate senior undergraduate and MS degree students on specific, high priority agricultural and rural environmental issues using a compre
Publikováno v:
2004, Ottawa, Canada August 1 - 4, 2004.
Two runoff trials were conducted on the University Farms at Michigan State University in 2003 to compare the suspended solids and E. coli concentration in runoff from manured and non-manured cropland following conventional, aeration, and no-till till
Publikováno v:
2001 Sacramento, CA July 29-August 1,2001.
Agriculture is the leading source of non-point source pollution on a national scale. The driving force of non-point source pollution is the rainfall-runoff process, which is the transformation of rainfall to direct streamflow. This is a complex, nonl