摘要
以灵武长枣为材料,分离得到在贮藏过程中引起腐烂病害的主要病原真菌4株,采用形态学及rDNA-ITS序列分析法进行鉴定。结果表明,4株病原真菌分别为黑根霉(Rhizopus stolonifer)、皮落青霉(penicillium crustosum)、链格孢[Alternaria alternata(Fr.)Keissl]和粉红聚端孢[Trichoderma roseum(Pers.)Link]。
Zizphus jujubamill cv.lingwuchangzao was studied. Morphological identification and sequencing of rDNA region were assayed on four pathogenic fungus ,which was obtained from the decay Zizphus jujubamill cv. lingwuchangzao during storage. As a result, the four pathogenic fungus, respectively, are Rhizopus stolonifer, Penicillium sp., A lternaria alternata（Fr.） Keissl, Trichoderma roseum （Pers.） Link.
出处
《食品研究与开发》
CAS
北大核心
2012年第9期128-130,共3页
Food Research and Development
基金
宁夏回族自治区自然科学基金资助项目(NZ1054)
关键词
灵武长枣
采后病害
病原真菌
形态特征
ITS序列分析
鉴定
Zizphus jujubamill cv. lingwuchangzao
post harvest pathogen
pathogenic fungi
morphologicalcharacteristics
ITS sequence analysis
identification
