한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)
- 제35권2호
- /
- Pages.132-136
- /
- 1990
- /
- 0252-9777(pISSN)
- /
- 2287-8432(eISSN)
수도 흰잎마름병 저항성 유전자 발현에 관한 연구 I. 흰잎마름병균의 증식 및 이동과 저항성과의 관계
Studies on Manifestation of Bacterial Leaf Blight Resistant Gene I. Relationship Between the Resistance of Rice to Bacterial Leaf Blight and the Multiplication and Spread of the Xanthomonas campestris pv. oryzae
초록
수도 흰잎마름병(Xanthomonas campestris pv. oryzae) 병원세균(K1)의 조직내에서의 증식과 이동 그리고 수공을 통해 추출되는 병원세균의 농도를 조사한 결과를 요약하면 다음과 같다. 1. 저항성 품종에서는 접종 3일후에 약
This experiment was conducted to study the multiplication and spread of bacterial population in water exuded through the hydathode of infected leaf of Xanthomonas campestris pv. oryzae in resistant and susceptible rice cultivars to bacterial leaf blight. The results obtained are summarized as follows. The bacterial multiplication in resistant cultivars was almost constant from three days to twelve days after inoculation with population of 10
키워드