首页   按字顺浏览 期刊浏览 卷期浏览 Reevaluation of the Scab Gnat1as a Causative Agent of Deep-pitted Scab of Potatoes2
Reevaluation of the Scab Gnat1as a Causative Agent of Deep-pitted Scab of Potatoes2

 

作者: George Tamaki,   Lee Fox,   H. H. Toba,   H. R. Moffitt,   D. M. Powell,  

 

期刊: Environmental Entomology  （OUP Available online 1976）
卷期: Volume 5, issue 1  

页码: 59-62

 

ISSN:0046-225X

 

年代: 1976

 

DOI:10.1093/ee/5.1.59

 

出版商: Oxford University Press

 

数据来源: OUP

 

摘要:

Biological and ecological studies showed that the potato scab gnat,Pnyxia scabiei(Hopkins), long considered the causative agent of deep-pitted scab, is primarily a fungus-feeding gnat. It does not feed on healthy tissue of potato tubers and is not the causative agent of deep-pitted scab.

 

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