梨鏽病，不用治。隻影響本季收成，葉死枝還在，來年還會活過來。如果少，剪除病葉即可，別噴藥

來源: fuz 於 2018-07-01 15:36:20 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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