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Pathogenic and genetic characterization of six Indian populations of Colletotrichum sublineolum, the causal agent of sorghum anthracnose

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Title Pathogenic and genetic characterization of six Indian populations of Colletotrichum sublineolum, the causal agent of sorghum anthracnose
 
Creator Thakur, R P
Mathur, K
Rao, V P
Chandra, S
Shivramkrishnan, S
Kannan, S
Hiremath, R V
Tailor, H C
Kushwaha, U S
Dwivedi, R R
Indira, S
 
Subject Sorghum
 
Description The pathogenic and genetic characterization of populations of C. sublineolum, the causal agent of anthracnose of sorghum, was investigated in isolates from 6 locations in India. Multi-location field evaluation and greenhouse tests were done on 16 sorghum lines that comprised the International Sorghum Anthracnose Virulence Nursery (ISAVN). The lines were tested in a field trial for 4-5 years (1992-96) at 6 locations: Indore, Surat, Patancheru, Dharwad, Udaipur and Pantnagar. Plants were scored for disease reaction (R/MR/S) and for disease severity (on a 1-9 scale where 1 is no lesions and 9 is >75% leaf area covered with lesions) at the soft-dough stage in the field and at the seedling stage in the greenhouse. Significant (P
 
Date 1998
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/1722/1/Indian_Phyto51%284%29338-348_1998.pdf
Thakur, R P and Mathur, K and Rao, V P and Chandra, S and Shivramkrishnan, S and Kannan, S and Hiremath, R V and Tailor, H C and Kushwaha, U S and Dwivedi, R R and Indira, S (1998) Pathogenic and genetic characterization of six Indian populations of Colletotrichum sublineolum, the causal agent of sorghum anthracnose. Indian Phytopathology, 51 (4). pp. 338-348.