Many opportunities exist to reduce enteric methane (CH 4 ) and other greenhouse gas (GHG)
emissions per unit of product from ruminant livestock. Research over the past century in …

Background While the ingestion of small amounts of an offending food can elicit adverse
reactions in individuals with IgE‐mediated food allergies, little information is known regarding …

Background: Ingestion of small amounts of an offending food can elicit adverse reactions in
individuals with IgE-mediated food allergies. The threshold dose for provocation of such …

Phosphorus transport from agricultural soils contributes to eutrophication of fresh waters.
Computer modeling can help identify agricultural areas with high potential P transport. Most …

Dissolved phosphorus (P) in runoff from surface-applied fertilizers can be relatively great,
but commonly used, field or watershed-scale computer models often do not simulate direct …

In the USA, biomass crop systems will be needed to meet future ethanol production goals. We
estimated production costs, profits, and energy budgets for three potential crop systems for …

Agricultural P transport in runoff is an environmental concern. An important source of P
runoff is surface‐applied, unincorporated manures, but computer models used to assess P …

… groundwater wells were installed at various points within the site in 2003 and are described
in detail by Vadas et al. (2007). For this study, only water quality data from wells adjacent to …

Computer models are a rapid, inexpensive way to identify agricultural areas with a high
potential for P loss, but most models poorly simulate dissolved P release from surface‐applied …

… United States, particularly in New York and Pennsylvania, and have different parent materials.
… operation in Northumberland County, PA, and was collected directly from the layer house. …