This study summarizes key economic results from 100 different no-till (NT) crop rotations and a conventional (CT) corn-soybean rotation based on agronomic data from Brookings County, South Dakota for 2001 -2008. A 1200 acre model crop farm was constructed to conduct the farm management budget...

Replaced with revised version of poster 07/20/10.

This study used 30 years of continuous data for 135 farms in Kansas to explore changes in productivity using Malmquist productivity indices. The indices were used to determine whether there was productivity convergence or divergence in Kansas farms. The results showed that there was significant...

Abstract Bromus Tectorum is an invasive plant species known to reduce abundance of native perennial grasses, increase fire frequency and intensity, decrease animal performance, and alter microbial communities and ecosystem processes. Specifically, in the Intermountain West, Bromus has been...

The paper presents a spatio-temporal statistical model of agricultural yield prediction based on spatial mixtures of distributions. The proposed method combines several hierarchical and sequential Bayesian estimation procedures that allow the general problem to be addressed with a series of...

Incentive based stormwater management policies offer the prospect of reducing urban stormwater runoff while increasing developer profits. An incentive compatible Stormwater Banking Program (SBP) is presented that allows developers to build at higher residential densities in exchange for...

Migrant farmworkers are among the poorest members of the working class served by the U.S. public workforce investment system. The National Farmworker Jobs Program (NFJP) provides job training and employment assistance to migrant and seasonal farmworkers and their dependents. While stated goals...

Ultrasound technology is available for accurately measuring intramuscular fat (IMF) in live pigs. This report provides information on the costs for pig producers and processors to implement this technology and what consumers are willing to pay for pork with improved levels of intramuscular fat....