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Re: Crazy Veggie Tip
-----Original Message-----
From: Doreen Howard Subject: Re: [GWL] Crazy Veggie Tip
>I think the man was a bit confused. Copper sulfate is commonly sprayed on
>apple trees to kill worms and their larvae. But, in the 1950's, you never
>know what they did~ :-)
He is confused only about the particular compound. What he was doubtless
thinking of was Paris green, a common arsenic pesticide used widely
(sometimes mixed with lead arsenate) in the first half of the (now) last
century. It's organic.
D
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