KOREAN JOURNAL OF CROP SCIENCE (한국작물학회지)
- Volume 31 Issue 1
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- Pages.24-29
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- 1986
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- 0252-9777(pISSN)
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- 2287-8432(eISSN)
The Effects of Fertilization Level on the Growth and Oil Quality in Sesame (Sesamum indicum L.)
참깨의 생육 및 함유율에 미치는 시비량의 영향
Abstract
Experiments were conducted to know the inorganic compound absorption of leaf, and the organic component, oil content, fatty acid composition of seeds by different fertilizer levels and growth stage of Pungn-yeonggage. Ripening rate and seed yield were highest under the standard of nitrogen fertilizer level. Nitrogen and potassium amount of leaves were highest at 20 days after seedlings, but there was no difference in phosphate between growth stages. Absorptions of nitrogen and potassium were increased by applying double amount of nitrogen fertilizer. Oleic fatty acid content was found highest under the double amount of nitrogen, phosphate and potassium fertilizer level, and linoleic fatty acid content was increased with double amount of phosphate fertilizer level.
참깨의 N, P, K 시비수준별 생육과 함유량, 지방산조성분포를 검토하여 얻은 결과를 요약하면, 1. 질소배비(16k/10a)시용시 초장과, 주당삭수, 착삭부위장, 분지수등은 증가되나, 삭당입수와 종실중은 표준비(8k/10a)에서 가장 많았다. 2. 가리의 배비(18k/10a)시용시에는 지상부 생육과 등숙비율이 모두 높았으며, 인산 및 가리, 배비구(N 8, P
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