http://www.lsuagcenter.com/en/crops_livestock/livestock/beef_cattle/reproduction/index.htm Reproduction--Beef Cattle LSU AgCenter CMS Stager Copyright2009, LSU AgCenter 180 webmaster@agcenter.lsu.edu (Linda Benedict) web@agcenter.lsu.edu (Sam Razi) en-us Sun, 14 Jun 2009 00:00:00 GMT http://www.lsuagcenter.com/images/agcenter-logo.gif http://www.lsuagcenter.com/en/crops_livestock/livestock/beef_cattle/reproduction/index.htm http://www.lsuagcenter.com/en/crops_livestock/livestock/beef_cattle/Reproduction/New+Electronic+Heat+Detection+for+Beef+Cattle.htm Thu, 31 Mar 2005 20:06:56 GMT Research indicates that successful visual estrus detection and subsequent pregnancyrates are directly related to the frequency and duration of each heat check. The objective of this report is to describe a new heat detection system and to demonstrate its potential effectiveness for use with artificial insemination (AI) and embryo transfer (ET) procedures. http://www.lsuagcenter.com/en/crops_livestock/livestock/beef_cattle/Reproduction/New+Electronic+Heat+Detection+for+Beef+Cattle.htm RGodke@agcenter.lsu.edu (Robert A. Godke) http://www.lsuagcenter.com/NR/rdonlyres/BB1030FC-DE22-4F26-A390-A737198813D0/10380/IdlewildresearchstationcommercialheiferwiththeHeat.JPG