Animal identification has been one of the most contentious issues for the last decade in the livestock industry. More specifically, at issue is the idea of a government-sponsored identification system, although it is unclear that an identification system forced on the industry by the market...

This study applies portfolio theory to rice varietal selection decisions to find profit maximizing and risk minimizing outcomes. Results based on data from six counties in the Arkansas Delta for the period 1999–2006 suggest that sowing a portfolio of rice varieties could have increased...

Increased demand for corn for ethanol production has helped push grain prices to record levels. This has increased livestock production costs, and producers have responded with changes to production systems. This paper explores the degree to which costs can be mitigated with alternative feeds,...