Factory Supply Higher Quality Blue Granular Powder Copper Sulfate Pentahydrate

Organic fungicide copper sulfate endangers humans, animals and insects

Organic farming is not chemical free. Copper sulfate is a popular one. How does it work and how does it ...
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Viewpoint: California’s science-challenged Proposition 65 toxic chemical regulation act at center of ‘tort shakedown’ racket

My wife and I recently celebrated our one-year wedding anniversary in South Lake Tahoe, situated on the border of California ...
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Why glyphosate and herbicide-tolerant GMO seeds aren’t threats to bees

Glyphosate is a herbicide, in other words, it is toxic to plants. Its target enzyme is not found in insects ...
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How does popular organic pesticide copper sulfate compare to synthetic ones like glyphosate?

Organic farming is not chemical free; one popular organic fungicide is copper sulfate. How does it work and how does ...