column value
NomemGenericum Ascochyta
NomenSpecificum cycadina
Assortment Filamentous Fungi(絲狀真菌)
Chinesename
Assortmentacy "Ascomycota門Ascomycetes綱Dothideomycetidae亞綱"
RiskID
BusinessValue
TargetableToxicity
NonTargetableToxicity
Attribute "【形態】分生孢子器球形至扁球形,生於葉面,大小100一239μm,暗褐色。分生孢子卵形或圓筒形,雙胞,隔膜處縊縮或無,大小8—11×3.2—4.2(μm),無色或稍帶淺褐色。【生理生化特性】病菌生長溫度0~35℃,最適溫度為28℃左右。【生態】病菌危害蘇鐵,以茵絲或分生孢子器在病葉上過冬,翌年産生分生孢子,借風雨傳播。"
Memo
Control