Isolation and identification of fungal pathogens of Atractylodes macrocephala

›› 2013, Vol. 25 ›› Issue (5): 0-1055.

• 论文 •

Isolation and identification of fungal pathogens of Atractylodes macrocephala

TAN Guo-yin;YANG Zhi-ling*;YUAN Zhi-lin;YANG Xyu

Institute of Subtropical Forestry， Chinese Academy of Forestry， Fuyang 311400， China

Received:1900-01-01 Revised:1900-01-01 Online:2013-09-25 Published:2013-09-25

Abstract

Abstract: Diseased Atractylodes macrocephala were sampled in Panan， Zhejiang Province during June and August， 2011. Several fungus， 4 from stems （R1～R4） and 8 from leaves （L1～L8）， were isolated. The results determined by Kochs postulates indicated that R1 and R2 could cause stem\|rot disease， while L3 could cause leaf spot on Atractylodes macrocephala. Through morphological and molecular identification， R1， R2 and L3 were Fusarium oxysporum， Fusarium incarnatum and Alternaria longipes， respectively.

Key words: Atractylodes macrocephala, fungal diseases, Fusarium oxysporum, Fusarium incarnatum, Alternaria longipes

TAN Guo-yin;YANG Zhi-ling*;YUAN Zhi-lin;YANG Xyu. Isolation and identification of fungal pathogens of Atractylodes macrocephala [J]. , 2013, 25(5): 0-1055.

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Isolation and identification of fungal pathogens of Atractylodes macrocephala

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