Pathogenicity and symptom expressions of Rhizoctonia solani, R. oryzae and R. oryzae-sativae to some commercial cultivars of rice in Myanmar

Seint San Aye, Masaru Matsumoto

研究成果: Contribution to journalArticle査読

抄録

Rhizoctonia complex of rice has been detected in rice growing areas of Myanmar. The primary objective of this study is to study the varietal response of rice to Rhizoctonia complex and to distinguish the symptom expression of rice responses to these pathogens. Myanmar rice cultivars namely Manawthukha, Shwethweyin, Sinthwelatt and Yezinlonthwe were used to inoculate with three isolates of each species of Rhizoctonia solani, Rhizoctonia oryzae and Rhizoctonia oryzae-sativae. The symptoms created by each species of Rhizoctonia were distinguished by the size and colour of the lesion. Variation in lesion length was observed among different isolate-rice cultivar combination. Shwethweyin variety is the most susceptible one to all the tested three species among the four tested varieties.

本文言語英語
ページ(範囲)1991-1996
ページ数6
ジャーナルArchives of Phytopathology and Plant Protection
45
16
DOI
出版ステータス出版済み - 10 2012

All Science Journal Classification (ASJC) codes

  • 農業および作物学

フィンガープリント

「Pathogenicity and symptom expressions of Rhizoctonia solani, R. oryzae and R. oryzae-sativae to some commercial cultivars of rice in Myanmar」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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