One of the proprietary weedkillers on sale contains sodium chlorate. It
says expect results up to 10 days, and prevents germination for 6 months,
but is washed away by heavy rain.
How does chlorate act as a herbicide?
Richard P. Grant MA DPhil | rgrant at cmtech.co.uk
work: www.cmtech.co.uk | home: www.avnet.co.uk/adastra
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