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.
Introduction The following article is a follow-up to Industry Study Indicates Stress Corrosion Cracking in Anhydrous Ammonia Storage Vessels, which appeared in the October 1988 BULLETIN.he tests showed that some inorganic amines and ethylenediamide inhibited cracking in air-contaminated ammonia. Because the molecular constitution of hydrazine (N2H4) is similar to that of ammonia (NH3), this compound was subjected to further tests at concentrations ranging from 0.002 to 1.0 percent.