식물병과 농업 (Plant Disease and Agriculture)
- 제5권2호
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- Pages.69-76
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- 1999
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- 1226-1203(pISSN)
Acidovorax avenae subsp. avenae에 의한 세균성줄무늬병의 연구동향
Current Status of Bacterial Brown Stripe of Rice Caused by Acidovorax avenae subsp. avenae
초록
Acidovorax avenae subsp. avenae is the causal pathogen of several hosts including oats corn foxtail millet wheatgrass sugarcane and rice. The pathogen is a seedborne pathogen of rice and known to occur widely in rice growing countries. The pathogen cause inhibition of germination brown stripe on the leaf curling of the leaf sheath and abnormal elongation of the mesocotyl of irce. Bacterial colonies grow slowly and are convex circular and creamy with tan to brown center. The causal baterium is Gram-negative and rod shape with a single polar flagellum Nonfluorescence poly-