적심 및 BA 엽면 살포가 긴산꼬리풀의 생육에 미치는 영향

• 영문명: Growth of Veronica longifolia L. as Affected by Pinching and Foliar Application of BA
• 발행기관: 한국자원식물학회
• 저자명: 김진호(Jin-Ho Kim) 오혜진(Hye Jin Oh) 김수현(Su Hyun Kim) 김상용(Sang Yong Kim) 서강욱(Gang Uk Suh)
• 간행물 정보: 『한국자원식물학회지』제34권 제2호, 166~171쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2021.03.30

영문 초록

This research was conducted to investigate the effect of foliar application of 6-benzylaminopurine (BA), sprayed weeks after pinching (SWP), on ornamental usage of Veronica longifolia L, which is native to Korea. Foliar application of 0, 500, 1,000, and 2,000 ㎎/L BA on 10 ㎝ long V. longifolia L. plant was evaluated at 0, 7, and 14 days after pinching for growth and flowering. The maximum result of multiple shooting was seen in the 2,000 ㎎/L BA at 1 week after pinching, and almost all the treatments showed dwarf growth in V. longifolia L. The number of days to flowering was delayed by BA treatments. Moreover, the length and the number of flowers decreased with high concentrations of BA. Thus, foliar application of BA via pinching technique can improve the ornamental usage of V. longifolia L. by controlling the plant type.

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키워드

Cytokinin Herbaceous perennials Plant growth regulator