On the demand side: As the end of the year approaches, downstream refrigerant quotas were exhausted, factory operating rates had decreased, market demand was weak, and demand for anhydrous hydrogen ..

John Sawyer with the Department of Agronomy at Iowa State University shares the best options for sidedressing nitrogen, in order from most to least preferable: Injected anhydrous ammonia ...

A uric acid test measures the amount of a waste product called uric acid (urate) in your blood or urine. Uric acid is a byproduct of the breakdown of chemicals called purines found in foods and drinks ...