1 Swish 1 to 2 teaspoons of a vegetable-based oil (coconut, sesame, or olive) in your mouth for 20 minutes, spit it out, rinse with warm water, and brush well after rinsing, says, Marc Lowenberg, DDS, a dentist at Lowenberg, Lituchy & Kantor in New York City.
Atrazine is the most widely-used conservation tillage herbicide in corn and is a critical rotation product to manage weed resistance. Conservation tillage makes cropland much less vulnerable to soil erosion, which is reduced by as much as 90 percent when compared to intensive tillage.
Atrazine remains in soil for a matter of months (although in some soils can persist to at least 4 years) and can migrate from soil to groundwater; once in groundwater, it degrades slowly. It has been detected in groundwater at high levels in some regions of the U.S. where it is used on some crops and turf.