OCCURRENCE AND CONTROL OF PYTHIUM DAMPING OFF AND LEAF BLIGHT IN COOL-SEASONTURFGRASS Cadmium tolerance and accumulation in four cool-season turfgrasses Effect of Irrigation on Biomass of Cool-Season Turfgrass Mixtures Turfgrass evapotranspiration: a review Effects of controlled release compound fertilizer on ammonia volatilization and nitrate leaching in cool-season turfgrass system Effect of drought and heat stress and rewatering on photosynthetic physioecological characteristics of Kentucky turfgrass