FIRST REPORT OF B.N. RHIZOCTONIA FROM TOBACCO (NICOTIANA TABACUM L.) IN SAMSUN, TURKEY

被引：0

作者：

Gurkanli, Cem Tolga ^{[1
]}

Ozkoc, Ibrahim ^{[1
]}

机构：

[1] Ondokuz Mayis Univ, Fac Arts & Sci, Dept Biol, TR-55139 Kurupelit, Samsun, Turkey

来源：

PAKISTAN JOURNAL OF BOTANY | 2011年 / 43卷 / 01期

关键词：

ANASTOMOSIS GROUPS; BINUCLEATE RHIZOCTONIA; DAMPING-OFF; TARGET SPOT; AG-BI; SOLANI; SPP; PATHOGENICITY; RESISTANCE; VIRULENCE;

D O I：

暂无

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

In this study, 14 fungal samples were isolated from tobacco (Nicotiana tabacum L.) cultivated in Samsun-Turkey, corresponded with binucleate Rhizoctonia (BNR) anamorphic criteria. Of these, 10 isolates were identified as BNR AG-A, one as BNR AG-Fa and 3 as BNR AG-Fb at the results of anastomosis tests and rDNA-ITS phylogenies. Five of 10 AG-A isolates were found as inducers for root rot of tobacco, whereas 5 AG-A isolates and AG-Fa, Fb isolates were found as slightly virulent or non-pathogenic. This study presents the first report for B.N. Rhizoctonia AG-A as a pathogen for tobacco.

引用

页码：51 / 57

页数：7

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