Mitigating the environmental impact of nonpoint source pollution from intensively managed
urban and agricultural landscapes is of paramount concern to watershed managers. Golf …

Degraded inland and coastal water quality is a critical statewide concern in Florida and
other states. Nutrients released from land-based human activities are present in water …

Turfgrass systems have been identified as potential sources of nitrate leaching and
subsequent groundwater contamination. The HYDRUS (2D/3D) model was used to quantify …

Understanding the mechanisms of nitrogen (N) retention and loss from fertilized urban
turfgrass is critical to develop practices that mitigate N transport and protect water quality in …

In recent years, rising competition for water coupled with new environmental regulations has
exerted pressure on water allocations for turfgrass irrigation. In this article, we reviewed …

Turf fertilization in Florida continues to be viewed as contributing to nonpoint‐source
pollution of ground water. Continued research is needed to validate existing best …

The recommended N rates for St. Augustinegrass (Stenotaphrum secundatum [Walt.]
Kuntze.) vary in Florida. This research, conducted in Fort Lauderdale, Citra, and Jay …

Residential lawn management often includes fertilizer application to encourage healthy
plant growth and support the aesthetic preferences of homeowners and communities. These …

Abstract SL-283, a 31-page illustrated fact sheet by George Hochmuth, Terril Nell, Jerry
Sartain, J. Bryan Unruh, Chris Martinez, Laurie Trenholm, and John Cisar, discusses the …

Fertilizer bans in Florida prevent turf managers from applying nitrogen (N) fertilizers during
periods of active turf growth and may encourage fertilization in fall and winter. Nutrient …