摘要
本文报导了良姜(Alpinia officinarum Hance)上二个由假尾孢属引起的叶斑病,病原均为新种:Pseudocercospora alpiuiae sp.nov.,P.alpiaicola sp.nov.对此二菌的形态做了描述。标本存华南农业大学植保系标本室。
Two new species of the genus Pseudocercospora . i. e. Pseudocercospora alpiniae S. Q. Chen et P. K. Chi and P. alpinicola S. Q. Chen et P. K. Chi causing leaf spot of Alpinia officinarum Hance are described respectively. Type specimens are deposited in the Department of Plant Protection. South China Agricultural University. Guangdong. China.
出处
《华南农业大学学报》
CAS
CSCD
1990年第4期47-49,共3页
Journal of South China Agricultural University
关键词
良姜
假尾孢属
叶斑病
新种
Pseudocercospord alpitine
P. Alpibcucola.
