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Showing posts from June, 2025

Bermuda Grass, or Devil Grass for Allergy Sufferers!

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  Bermuda Grass, or Devil Grass for Allergy Sufferers! Written by Dr. Joel Gallagher, Allergy and Asthma Center of NC, Cone Health Medical Group Bermuda grass… It always brings me back to my teenage days pulling weeds when I worked as a gardener in high school! This grass is extremely tenacious, and it was nearly impossible to completely eradicate it from a garden bed. There was something very appealing about it, however. The blue-green hue of the blades of grass made a distinct impact, and its ability to grow just about anywhere certainly made it one of the hardier strains of turf grass! Bermuda grass is very common on golf courses, as its low growing nature makes it ideal for the perfectly manicured putting greens amongst the rolling hills of the country clubs. It is also serves as a better choice for golf courses since it is more drought-tolerant, more pest-resistant, and recovers quickly from high traffic than many other types of grass. On the other hand, its tenacity also ca...

What Goes Up Must Come Down!

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What's up, Forsyth? Remember—what's "up" must also come down, which is fitting for this blog post on the links between air and water quality.  What Goes Up Must Come Down: How Today’s Air Pollution Becomes Tomorrow's Water Pollution When we burn fossil fuels in our vehicles, gas-powered equipment, power plants, or factories, they emit nitrogen oxides (NOx) and sometimes (depending on the type of fuel used)  sulfur dioxide (SO2) . These gases pollute the air and cause problems for human health, and they also harm our environment. Specifically, many of our water quality issues, including freshwater acidification  and eutrophication , can result from emissions of air pollutants. Essentially,  the air pollution we create today can become a major source of water quality issues tomorrow. In North Carolina, on-road mobile sources (cars and trucks) are t he biggest contributors to NOx ; whereas, electric generating units (EGUs), more commonly known as power plants, are ...