摘要
禾谷镰刀菌穴(Fusarium gramimearum)雪是引起玉米茎腐病、穗腐病的主要病原菌之一。该病原菌在活体外能产生PG、PMG、PGTE和PMTE四种细胞壁降解酶,这些酶都具有酶的典型性动力学特性。细胞壁降解酶是F.gramimearum致病的一个重要因子。
Fusarium gramimearum is one of the pathogens causing corn stalk rot and ear rot. It can produce four cell wall degradation enzyme of PG, PMG, PGTE and PMTE. These enzymes all have the typical dynamics characters of enzyme. Cell wall degradation enzyme is one of the important pathogen factors of F. gramimearum.
出处
《玉米科学》
CAS
CSCD
北大核心
2005年第3期112-113,共2页
Journal of Maize Sciences
关键词
禾谷镰刀菌
细胞壁降解酶
酶活
特性
Fusarium gramimearum
Cell wall degrading enzyme
Enzyme activity
Character
