Korean Journal of Medicinal Crop Science (한국약용작물학회지)
- Volume 3 Issue 3
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- Pages.200-206
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- 1995
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- 1225-9306(pISSN)
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- 2288-0186(eISSN)
Effect of Sowing Date and Planting Density on Growth and Yield in Safflower
잇꽃의 파종기(播種期)와 재식밀도(栽植密度)가 생육(生育) 및 수묵(收墨)에 미치는 영향(影響)
- Kang, Seung-Weon (Kyonggi Provincial Rural Development Administration) ;
- Lee, Jang-Woo (Kyonggi Provincial Rural Development Administration) ;
- Park, Kyeong-Yeol (Kyonggi Provincial Rural Development Administration)
- Published : 1995.11.30
Abstract
This experiment was carried out in the field to investigate the effects of sowing date and planting density under non - or P. E. - mulching cultivation on growth and yield of safflower. The optimum sowing date for safflower in the central and northern area of Korea was March 20th directly after thawing of frozen soil. P. E. - mulching cultivation was profitable with increasing the kernel yield 20% higher than in nonmulching cultivation. With respect to the the planting density, non - mulching
잇꽃의 안전다수확(安全多收穫) 재배기술(栽培技術) 확립(確立) 일환(一環)으로 경기도농촌진흥원특용작물시험국장(京畿道農村振興院特用作物試驗國場)에서 중북부지역(中北部地域) 파종기(播種期) 설정(設定)과 P.E. 피복(被覆) 재배(栽培) 및 적정(適正) 재식거리(栽植距離) 를 구명(究明)코자 시험(試驗)한 결과(結果)를 요약(要約)하면 다음과 같다. 1, 파종기(播種期)가 10일 빠를수록 출아소요일수(出芽所要日數)는
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