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 蘋(píng)果輪紋病樹(shù)干受害處呈現(xiàn)粗皮狀蘋(píng)果輪紋病病樹(shù)干兩個(gè)病斑融合蘋(píng)果輪紋病樹(shù)干癥狀蘋(píng)果輪紋病幼枝病斑蘋(píng)果輪紋病樹(shù)干眾多病斑蘋(píng)果輪紋病病果初期癥狀蘋(píng)果輪紋病病果后期癥狀蘋(píng)果輪紋病初期果面病斑蘋(píng)果輪紋病為害果實(shí)典 (共 5123 字) [閱讀本文] >>