*Texas Panhandle ranchers continue to rebuild fences destroyed by the spring wildfires.   *There is more corn and grain sorghum in storage in Texas this year.   *East Texas cattle producers are feeding hay early due to drought. *Texas High Plains corn farmers had an unexpected visitor in their fields this year.  *The American Farm Bureau Federation is urging farmers, ranchers and applicators to pay attention to the EPAs new herbicide and insecticide strategies.  *Fall is bringing dryer conditions to Texas as harvest wraps up. *Farmers in the Rolling Plains are focused on economic issues. *Ulcers are common in performance horses.