Illinois Pesticide Applicator Turfgrass 100%correct

Zoysiagrass {Ans: rugged turfgrass that turns brown during cool and cold weather; warm season grasses}anthracnose {Ans: two phases: foliar blight and basal rot; yellowing or reddish brown discoloration; irregularly shaped patches}leaf smuts {Ans: powdery mold on surface of grass blades; mold is gray/black; blades split and curl}blackturfgrass ataenius {Ans: small white grub; found in maintained turf, end of abdomen has two large pads; 50 ore more enough to damage}what color are actively feeding white grubs? {Ans: blackish at end of body}Flow rate required equation for GPM {Ans: gallons per 1,000 / minutes per 1,000}