Primary characterization of Phytophthora infestans (Mont.) de Bary population in Wielkopolska

被引：0

作者：

Weber, Z

Krawczyk, R

机构：

来源：

PLANT DISEASES AND THE ENVIRONMENT | 1996年

关键词：

Phytophthora infestans; virulence; aggressiveness;

D O I：

暂无

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Population of 15 isolates of P. Infestans was received from infected potato tubers in the autumn of 1994. Mycelium linear growth partially depended on Bind of the isolate. Twelve virulences to potato and five virulences to tomato were found among 15 isolates of P. infestans. There was not correlation between virulence to potato and tomato. Aggressiveness of the P. infestans population was very high to potato and differentiated to tomato. Population of the pathogen did not produce oospores on PDA.

引用

页码：175 / 181

页数：7