Extension demonstrations are conducted annually in numerous parishes. The objective of these demonstrations is to evaluate new varieties and continue to evaluate proven or recommended varieties under real situations. These large-scale demonstrations are conducted primarily by the parish county agent with assistance from the state specialist and seed dealers.
This page contains the 2006 extension demonstration data.
This page contains the 2005 extension demonstration data.
This page contains the 2004 extension demonstration data.
2009 Extension Demonstrations
This page contains the 2008 extension demonstration data.
This page contains the 2007 extension demonstration data.
Extension demonstrations are conducted annually in numerous parishes. The objective of these demonstrations is to evaluate new varieties and continue to evaluate proven or recommended varieties under real situations. These large-scale demonstrations are conducted primarily by the parish county agent with assistance from the state specialist and seed dealers.
This report begins with yield data from the Official Variety Trials (OVT trials) conducted by LSU AgCenter scientists in replicated format that allowed for statistical comparisons. Detailed measurements were made, but this report only displays yield data.