Occurrence of Drechslera avenae on durum wheat (Triticum durum) seed in Argentina

被引：1

作者：

Sisterna, M ^{[1
]}

Carranza, M ^{[1
]}

机构：

[1] Natl Univ La Plata, Fac Ciencias Agrarias & Forestales, Comis Invest Cient Prov Buenos Aires, Ctr Invest Fitopatol CIDEFI, RA-1900 La Plata, Argentina

来源：

AUSTRALASIAN PLANT PATHOLOGY | 2004年 / 33卷 / 03期

关键词：

Durum Wheat; Australasian Plant Pathology; Artificial Inoculation; Australasian Plant Pathology Society; Buenos Aires Province;

D O I：

10.1071/AP04036

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Drechslera avenae was isolated from durum wheat seeds from Buenos Aires Province, Argentina, following ISTA protocols. Two assays using artificial inoculation of seed were performed to determine the pathogenicity of this fungus to durum seeds. The infection rates obtained (21-26%) demonstrate the importance of this fungus as a potential seedborne pathogen of durum wheat. This is the first record of D. avenae parasitising durum wheat seed in Argentina.

引用

页码：459 / 460

页数：2