milk solution against tomato blight: chemical details?
I got the advice to use a solution of 1 part skimmed milk, one part water, to spray against blight. "works wonder". Only problem, the funny lady gave loads of other advice. At least 3 of them I would judge to be nonsense.
I searched this forum, but found only a little bit about this milk wonder.
Can anyone explain the biochemestry-back ground or is this just another funny gardener`s lore?
eg horsetail: I grasp the concept that the silicat (?) of the horsetail can fortify plant cells if applied as tea or potion or something.
well, just curious, bye, Lin