Korean Journal of Medicinal Crop Science (한국약용작물학회지)
- Volume 9 Issue 1
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- Pages.76-82
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- 2001
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- 1225-9306(pISSN)
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- 2288-0186(eISSN)
Effects of Soil Physical properties on Growth in Wasabia japonica Matsum
토양 배지조성이 고추냉이 생육에 미치는 영향
- Byeon, Hak-Soo (Kangwon Province Agricultural Research & Extension Services) ;
- Seo, Jeong-Sik (Kangwon Province Agricultural Research & Extension Services) ;
- Lim, Soo-Jeong (Kangwon Province Agricultural Research & Extension Services) ;
- Heo, Su-Jeong (Kangwon Province Agricultural Research & Extension Services) ;
- Seo, Sang-Myung (Kangwon Province Agricultural Research & Extension Services)
- Published : 2001.03.31
Abstract
This study was conducted to find out the optimum ranges of soil physical properties for wasabi growth by the relationship of soil physical properties and plant growth. Soil bulk density and hardness were higher in decomposition of granite and river sand than hydroball. This root distribution of surface layer was higher in decomposition of granite and river sand than hydroball. Growth characteristics and yield were higher in hydroball than decomposition of granite and river sand. In inlet site, the marketable rhizome weight in decompasition of granite, river sand, hydroball were 298kg/10a, 401kg/10a, 766kg/10a, respectively. But outlet, the weight in three soils were 251kg/10a, 256kg/10a, 633kg/10a, respectively.
고추냉이 물재배에서 토양의 배지조성이 고추냉이의 생육 및 수량에 미치는 영향을 구명하기 위해 시험한 결과 토양의 입경 조성은 일본에 비하여 마사토, 강모래에서는 2mm 이상의 자갈 함량이 적었고 조사의 분포가 많았다. 토양경도는 마사토와 강모래에서 상층은