Posted on August 27, 2019
How Does Organic Management on Dairy Farms Affect Pastures and Soils?
UW-Madison researchers explored whether limitations on the inputs allowed in organic farming may result in differences in plant-soil dynamics compared to conventional dairy operations, necessitating different grazing techniques. They found relevant scientific literature to be scarce.
Posted on March 14, 2014
Whole-Farm Modeled Phosphorus Loss Low on Grazing Dairy Farms (Research Brief #94)
Because agriculture is a major nonpoint phosphorus pollution source, there is strong interest in identifying and managing farm sources of phosphorus runoff. On dairy farms, possible sources of this runoff include cropland, grazed pastures, and outside cattle holding areas such as barnyards and overwintering lots. A new study based on modeled data for four dairy farms that use managed grazing found that these farms have very low phosphorus losses on a whole farm basis.
Productivity and Nitrogen Retention Tradeoffs in Bioenergy Grasslands (Research Brief #93)
Perennial grassland cropping systems may someday be managed as an alternative source of biofuel that requires fewer fertilizer inputs. This alternative biofuel can also reduce competition with food crops because land that is unsuitable for row crops may be used for perennial grasslands.
Posted on July 1, 2009
Cover Crops on the Intensive Market Farm
Crops that are grown solely to provide soil cover or for the purposes of increasing soil fertility are referred to as cover crops or green manures. Due their ability to protect and enhance soils, cover crops are considered a fundamental aspect of any sustainable cropping system.
Posted on June 19, 2007
Managed Grazing Education and Research in Wisconsin
This report describes managed grazing projects funded by the Wisconsin Grazing Lands Conservation Initiative from 2002-2003. Seventeen education projects supported a variety of networking activities, […]
Posted on May 1, 2007
Grass Clippings: May 2007
Grass Clippings is a quarterly newsletter that features grazing-related research from the University of Wisconsin and beyond. The May issue features: Interseeding legumes vs. […]
Posted on February 14, 2007
Grass Clippings: February 2007
Grass Clippings is a quarterly newsletter that features grazing-related research from the University of Wisconsin and beyond. The February issue features: Persistence of grazed red […]
Posted on June 30, 2004
Wisconsin Soil Health Scorecard
The Wisconsin Soil Health Scorecard assesses soil health as a function of soil, plant, animal and water properties identified by farmers. The scorecard is a […]
Posted on September 1, 2002
Building Soil Organic Matter with Organic Amendments
If you follow practices that build and maintain soil organic matter, especially through the addition of organic amendments, you will improve the quality of your […]
Posted on March 1, 2002
The Art and Science of Composting
Composting is controlled decomposition, the natural breakdown process of organic residues. Composting transforms raw organic waste materials into biologically stable, humic substances that make excellent […]
Center for Integrated Agricultural Systems
University of Wisconsin-Madison