NRCA Weed Control Seminar

摘要

Harvy Holt, manager of Green Systems Analtics, LLC, says anyone using herbicides to managing railroad vegetation should consider attending the annual NRCA Weed Control Seminar, which, this year, will be held January 27 to January 30 at the Indianapolis Marriott East. The program is composed of two sessions: Session I prepares conferees to take the certification exams; Session II is continuing education for licensed applicators.