Tag Archives: green lawn

December 19, 2012

Tip #1: More than 30 million acres of lawns exist in the United States Tip #2: A healthy lawn is of utmost importance to our environment. A 50-foot by 50-foot lawn produces enough oxygen for a family of four. Tip #3: Lawns cool the atmosphere. Eight healthy front lawns have the cooling effect of 70 […]

October 30, 2012

The process by which soil air is replaced by atmospheric air is called soil aeration. Soil air has higher concentrations of carbon dioxide and water vapor but less oxygen than atmospheric air due to the consumption of oxygen and production of carbon dioxide by soil organisms. The magnitude of difference depends on the rate of […]