KOREAN JOURNAL OF CROP SCIENCE (한국작물학회지)
- Volume 36 Issue 4
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- Pages.370-381
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- 1991
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
Transition of Rice Cultural Practices during Chosun Dynasty through Old References. III. Differentiation of Rice Varieties in the Dynasty
주요 고농서를 통한 조선시대의 도작기술 전개과정 연구 III. 조선시대의 벼 품종 분석
- Lee, Sung-Kyum (Shingu Academy Foundation) ;
- Guh, Ja-Ok (Chonnam National University) ;
- Lee, Eun-Woong (Seoul National University) ;
- Lee, Hong-Suk (Seoul National University)
- Published : 1991.08.01
Abstract
In Nongsajiksul, rice varieties were not appeared but varieties groups were introduced and divided according to growth periods, or 'Sun, Gang, Na'or introduced names of some of local varieties. However, the weather conditions for rice culture in Korea were characterized by 'early drought and late flooding', and winds and rains in summer, so that rice safe harvest by avoiding these disasters was the most important. Thus, development of rice varieties after the 15th century has gradually been adapted for ‘early-seeding and early-harvesting’, and for disaster tolerance. With time, rice varieties, which were early maturing, had awned, had color on panicles, had tolerance for grain shattering, had tolerance for winds, and had good responses to fertilizers, were grown in large areas.rown in large areas.
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