Plant Resources
- Volume 7 Issue 1
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- Pages.36-38
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- 2004
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- 1226-8771(pISSN)
Relation between Disease Incidence of Bacterial Grain Rot of Rice and Weather Conditions
- Noh, Tae-Hwan (National Honam Agricultural Experiment Station,) ;
- Kim, Hyung-Moo (Department of Agricultural Biology, Chonbuk National University) ;
- Song, Wan-Yeob (Department of Agricultural Biology, Chonbuk National University) ;
- Lee, Du-ku (National Honam Agricultural Experiment Statio) ;
- Kang, Mi-Hyung (National Honam Agricultural Experiment Statio) ;
- Shim, Hyeong-Kwon (National Honam Agricultural Experiment Station)
- Published : 2004.04.01
Abstract
Bacterial grain rot of rice caused by Burkholderia glumae was examined between weather condition and disease incidence. From 1998 to 2000, average disease incidence was 3.0 ％ without difference in survey regions. However, it was related closely to amount of rainfall that disease incidence higher in 1998 and 2000 to 3.0 ％ and 3.6 ％ respectively than 2.3 in 1999 relatively small volum of rainfall season.