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육묘과정 중 배양액 추비시용과 정식방법에 따른 ‘설향’ 딸기 생육 및 수량에 미치는 영향 KCI 등재

Effect of Fertilizer Application and Planting Method on Growth and Yield of 'Seolhyang' Strawberry in Seedling Stage

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한국환경과학회지 (Journal of Environmental Science International)
한국환경과학회 (The Korean Environmental Sciences Society)
초록

This study was performed to identify the effect of fertilizer application and planting method on growth and yield of 'Seolhyang' strawberry during seedling raising. According to the concentration of fertilizer applied, the height of daughter plants was the highest at an EC of 0.8 dS·m-1. Leaf number and crown diameter were greatest at an EC of 0.6-0.8 dS·m-1. In the first measurement, root number was highest in non-fertilizer application, while root weight was heaviest in non-fertilizer application and EC 0.4 dS·m-1. The higher the concentration of fertilizer applied as culture media, the lower the growth rate. Thirty days after planting on the main field, plant height and number of new leaf were highest at an EC of 0.8 dS·m-1. However, no significant difference was found in leaf length and width and chlorophyll content according to fertilizer application. Marketable yield of 25 g or higher was greatest in EC 0.6 dS·m-1. In contrast, no significance was found in total marketable yield at an EC of 0.4-0.8 dS·m-1. Aconsistent pattern was exhibited in the growth of 1-5 harvesting flower clusters according to planting method. The length of leaf and flower cluster was short and chlorophyll content was low, when bed soil was removed 100% in harvesting of the first flower cluster. In all treatment, leaf length was shortened until harvesting of the second and third flower cluster, but rapidly lengthened in harvesting of the third and fourth flower clusters. Moreover, the length of flower cluster had a increasing tendency from harvesting of the third flower cluster. However, chlorophyll content was reduced continuously until harvesting of the fifth flower cluster, and was lowest in harvesting of the fourth flower cluster without removal of bed soil. Total yield was greatest in treatment of crown removal in bed soil between November and May. Late marketable yield between March and May was highest in treatment of 100% bed soil removal, followed by treatment of crown removal. Marketable yield of 25 g or higher was greatest in treatment of crown removal between December and February, while greatest in treatment of 100% bed soil removal between March and May.

목차
Abstract
 1. 서론
 2. 재료 및 방법
 3. 결과 및 고찰
  3.1. 육묘기 배양액 추비시용 처리별 생육 및 1화방수량성
  3.2. 정식방법에 따른 생육 및 수량성
 4. 결론
 REFERENCE
저자
  • 박갑순(부여군농업기술센터) | Gab-Soon Park (Buyeo-gon Agriculture Technology Center)
  • 강태주(공주대학교 원예학과) | Tae-Ju Kang (Department of Hortcultural science Kongju National University)
  • 김영칠(공주대학교 원예학과) | Young-Chil Kim (Department of Hortcultural science Kongju National University)
  • 안승원(공주대학교 원예학과) | Seoung-Won Ann (Department of Hortcultural science Kongju National University) Corresponding author