Without a doubt the disease leaves fall off as well as the land disposal. If necessary, may be sprayed with a drug that is a component of the sulfur chemicals might be used, for example, Ferbam, Ziram, triadiamefon or metalaxyl which can destroy germs, fungi, rust, but if you want to use the chemical spraying, it may be drained. It is not worthwhile to spend. If you need to use should be used as a source of infection since beyond the direct phase starts with a mild epidemic. the destruction and reduce infection.
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