Social and Behavioral Sciences Commons^™

Effects Of Cottonseed Meal Containing Gossypol On Testis Physiology In Boars, Kristin Ryan

Animal Science Undergraduate Honors Theses

Feral hogs are an invasive species found in 35 U.S. states without an effective control method to limit their population growth. According to a 2019 survey of 467 landowners in Arkansas, feral hogs caused an estimated $12 million in damages (Cook, 2019). While there are current control methods such as hunting and trapping, 65% of the feral hog population must be eliminated in a specific area to prohibit population growth (Cook, 2019). It is theorized that gossypol, a phenolic compound known to negatively impact reproductive function in other species, could cause sterility in boars. In this preliminary research study, 21 …