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Sulfur On Tap

November 10, 2015 5:10 pm

By Shiv K. Reddy – A recent study shows that irrigation water sources across the U.S. rarely provide sufficient sulfur for greenhouse plants. We searched our lab database, which contains analyses of water samples from all across the U.S, and created a map that represents results from the most comprehensive survey to date on sulfur… View Article Read more about Sulfur On Tap »