한국응용곤충학회지 (Korean journal of applied entomology)
- 제24권1호
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- Pages.7-10
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- 1985
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- 1225-0171(pISSN)
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- 2287-545X(eISSN)
벼잎집무늬마름병(病)의 생태학적연구(生態學的硏究) III. 경종적방법(耕種的方法)과 발병(發病)
Ecological Studies on Rice Sheath Blight Caused by Rhizoctonia solani III. Cultural Method and Disease Development
- Kim, Chang-Kyu (Dept. of Plant Pathology, Institute of Agricultural Sciences) ;
- Ra, Dong-Soo (Dept. of Plant Pathology, Institute of Agricultural Sciences) ;
- Min, Hong-Sik (Dept. of Plant Pathology, Institute of Agricultural Sciences)
- 발행 : 1985.04.30
초록
진흥(振興)과 유신(維新)을 공시(供試)하여 이앙시기(移秧時期), 재식밀도(栽植密度), 질소시비(窒素施肥) 수준(水準)과 벼잎집무늬마름병(病) 발생(發生)과의 관계(關係)를 검토(檢討) 하였다. 잎집무늬마름병(病) 발생(發生)은 5월(月) 26일(日) 이앙구(移秧區)보다 5월(月) 16일(日) 이앙구(移秧區)에서,
Transplanting date, planting space and nitrogen level were evaluated for disease development of rice sheath blight using two rice cultivars, Jinheung and Yushin. Sheath blight disease was more severe in early transplanting plot (May 16), narrow planting space(
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