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NomemGenericum Diaporthe
NomenSpecificum medusaea
Assortment Filamentous Fungi(絲狀真菌)
Chinesename
Assortmentacy Ascomycota門Ascomycetes綱Sordariomycetidae亞綱Diaporthales目Valsaceae科
RiskID
BusinessValue
TargetableToxicity
NonTargetableToxicity 植物病原菌
Attribute 【形態】子囊殼球形,單生或簇生、多埋藏於韌皮部黑色子座中,直徑420~700μm;子囊長棍棒狀;無柄,無色,大小42.3~58.5×6.5~12.4μm。子囊內含有8個梭形子囊孢子,大小9.8~~16.3×3.3~5.9μm,無色,雙胞,內含4個油球。分生孢子器球形至不規則形,具孔口,直徑259~432μm,分生孢子具二型:Ⅰ型爲卵型,單胞無色,內含1~4個油球,大小7.2~10.8×2.9~3.6μm,Ⅱ型孢子絲狀或鈎狀,無 色單胞,大小18.9~39.0×0.98~2.3μm。【生理生化特性】病菌發育溫度爲15~25℃。【生態】爲害柑桔類果樹。
Memo
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