Common Diseases Investigation and Pathogens Identification of Lentinula edodes
In order to provide theoretical basis for the cultivation management and disease control of Lentinula edodes in Yun-nan,the common diseases in the cultivation of L.edodes in Dali Bai Autonomous Prefecture,Baoshan City,Lijiang City and Zhaotong City of Yunnan Province were investigated and their pathogens were isolated and identified.The results showed that artificial bed-log infection was the most common disease and the most serious problem in L.edodes cultivation in Yunnan Province.The results of isolation and identification of pathogens based on rDNA sequence showed that the competitive pathogens causing diseases were Trichoderma harzianum,Trichoderma citrinoviride,Trichoderma longibrachiatum,Penicillium fellutanum,Penicillium paneum,Fusarium solani,Mucor hiemalis and Neurospora crassa,among which T.harzianum was the main pathogen.
Lentinula edodespathogensisolation and identificationTrichoderma
万方数据
维普
