Because natural pesticides are not as toxic as chemical ones, you need to follow certain guidelines for maximum effect. Natural pesticides also can damage the plants, so always be careful.
Water quality is extremely immportant. Hard water is bad for use. It leaves spray marks and can damage the plant. Use soft water for pesticide. Rainwater is a typical soft water.
You have to spray when it is humid so that the pesticide lingers for a long time. )
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Other articles by Youngsang ChoInterviewed on : 2016.12.29 14:51
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