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- 저자 : 桂鳳明(Bong Myung Kae) (검색결과 2 건)
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임준택,권병선,정동수,계봉명,현규환,신동영,Lim, June-Taeg,Kwon, Byung-Sun,Jung, Dong-Soo,Kae, Bong-Myung,Hyun, Kyu-Hwan,Shin, Dong-Young 한국작물학회 2006 Korean journal of crop science Vol.51 No.suppl1
This study was conducted to select the most suitable dye bath soil of mat rush for good quality. Dry stem weight ranged from 102.5 to 107.0 g, dry stem ratio ranged from 34 to 36%, color of stem ranged from soft gray to heavy gray, degree of softness ranged from high to low and degree of floating ranged from extremely high to low. All the good quality components, such as dry stem weight, dry stem ratio, color of stem, degree of softness and degree of floating showed large variations. Hadong white ceramic soil, the superior dye bath soil of mat rush, showed relatively superior values for all the good quality components with 102.5 g in light dry stem weight, 34% in high dry stem ratio, good color of soft gray in color stem, high in degree of softness and extremely high id degree of floating. The results indicate that dye bath soils shows different adaptabilities to a particular dye bath and Hadong white ceramic soil seems to be the most suitable dye bath soil of mat rush for good quality.
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계봉명,최병한 한국국제농업개발학회 1993 韓國國際農業開發學會誌 Vol.5 No.2
南部地方 논에서 왕골 多收穫 早期栽培技術을 開發하기 위하여 왕골 地方在來種을 供試하여 播種과 移植時期, 施肥量, 栽植密度, 倒伏防止方法試驗을 農村振興聽 作物試驗場 木浦支場에서 實施한 왕골 早期栽培試驗의 主要硏究結果는 다음과 같다. 1. 왕골 乾皮收量은 晩生種 영암종 3월 25일 파종, 5월 15일 移植區에서 608㎏/10a로 가장 多收穫되었다. 벼移秧에 지장이 없는 成熟期內에서는 早生種 강화종 3월 15일 播種, 5월 15일 移植區 461㎏/10a으로 가장 多收穫되었다. 2. 왕골 早期栽培에 적합한 施肥量(N-P₂O_5-K₂O)은 9-7-6㎏/10a이었으며 栽植密度는 15×10㎝이었다. 3. 왕골의 出穗期에 除穗해주므로서 倒伏을 완전히 防止할 수 있었으며 乾莖收量도 제수구에서 3∼8% 增收되었다. 4. 왕골의 乾皮收量에 直接的으로 가장 크게 영향을 미치는 形質은 株當 유효경수이었고 다음이 莖長이었다. Wanggol has been grown for a long time in Korea to be used as a good material for handicraft mat, cushion basket, bowl, hat, sandals, shoes, and others woven with beautiful flower patterns. Early-maturing cultivars of Kangwhoa and Hampyoung landraces were selected as the best cultivars for early season wanggol culture. Late maturing cultivars of Youngam and Hampyoung landraces produced much more dry stem yields ranging from 5 to 6 tons per hectare when compared with the early maturing cultivars ranging from 3.7 to 4.6 tons per hectare. The optimum seeding season was early and mid-March and with transplanting season of late April and early May. And the appropriate fertilizer application level was 90-70-60㎏/㏊ of N-P₂O_5-K₂O. Transplanting distance 15×10㎝ was good for early season culture of wanggol in the paddy field. When heads of wanggol plants were cut and removed, their lodging problem was solved providing higher quality and yield. Application of GA3 100ppm solution promoted stern elongation as well as cell division, resulting in improved quality and yield of wanggol. The optimum time of GA3 application was 10 days after heading, but the optimum head-removal time was just the heading time to prevent lodging completely. The direct effect of stems per plant on dry stem skin yield was the largest demonstrating the greatest direct effect for higher yield, and with stem length.
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