JADAM sulfur(JS) is very effective against most diseases, and diseases do not develop resistance. Unlike the lime-sulfur mixture, JS is made without heating, does not damage plastic and steel pipes in greenhouses. Effective against black spot, pear rust, powdery mildew, downy mildew, etc.
Making 1ℓ(0.26 gal) of JS( 25% sulfur) only costs $1. 100ℓ(26 gals) of JS can be used 50~200 times (diluted in water to make pesticide of 500ℓ or 132 gals each time). JS can be used with commercial organic or chemical pesticides, but always do a mixture test and concentration test before use.
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Other articles by Youngsang ChoInterviewed on : 2020.06.24 10:39
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