STMA’s Knowledge Center features a variety of technical articles developed by the Information Outreach Committee. Every month the Featured Education is updated with bulletins that can assist in improving your sports fields and facility operations. April is all about correctly calibrating your fertilizer and pesticide application equipment. Resources on drop and rotary spreaders, as well as backpack, hand-held, and boom sprayers are all provided to help you make correct applications. Also featured are bulletins on conducting an irrigation audit and sod installation. Interested in more technical education? Check out the Technical Education Bulletins page.