Search for tag: "derek scasta"

04:57 Burning Horn Flies (10/27/12) Burning Horn Flies (10/27/12)	Burning Horn Flies (10/27/12) Justin Talley and Derek Scasta discuss horn flies on cattle, control options and the related research study underway at OSU. oklahoma state university research caption complete justin talley oklahoma cooperative extension agriculture horn flies derek scasta osu teaching sunup fly From Division of Agricultural Sciences and Na 0