Korean Journal of Soil Science and Fertilizer (한국토양비료학회지)
- Volume 33 Issue 1
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- Pages.24-31
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- 2000
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- 0367-6315(pISSN)
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- 2288-2162(eISSN)
Effect of Soil Physical Characteristics on Rhizome Rot Incidence of Platycodon grangiflorus
토양 물리적특성이 도라지 근경부패병에 미치는 영향
- Lee, Young-Han (Kyungnam Provincial Institute of Agricultural Technology) ;
- Choi, Yong-Jo (Kyungnam Provincial Institute of Agricultural Technology) ;
- Park, Sang-Ryeol (Department of Agricultural Chemistry, Kyungsang University) ;
- Kim, Min-Keun (Kyungnam Provincial Institute of Agricultural Technology) ;
- Cho, Soo-Jeong (Department of Agricultural Chemistry, Kyungsang University) ;
- Yun, Han-Dae (Department of Agricultural Chemistry, Kyungsang University)
- 이영한 (경남농업기술원) ;
- 최용조 (경남농업기술원) ;
- 박상렬 (경상대학교 농화학과) ;
- 김민근 (경남농업기술원) ;
- 조수정 (경상대학교 농화학과) ;
- 윤한대 (경상대학교 농화학과)
- Published : 2000.02.28
Abstract
This study was conducted to determine the effect of soil physical characteristics on rhizome rot incidence of platycodon. Sampling sites were Keochang 4, Kimhae 7, Haman 6, Chinju 6 and Koseong 3 fields in Kyongnam province and Hongcheon 6 fields in Kangwon province. The root disease incidence rate was correlated with soil depth Y=-0.747X+88.19(
도라지 재배지 32개 농가의 토양 물리적 성질을 조사하고 근경부패병 발병 및 수량에 미치는 영향을 조사한 결과는 다음과 같다. 발병율과 유효토심은 Y = -0.747X + 88.19(