꿀풀 및 섬초롱꽃의 생육과 항산화활성에 미치는 질소시비의 영향

• 영문명: Effect of Nitrogen Fertilizer on the Growth and Antioxidant Activities of Prunella vulgaris and Campanula takesimana
• 발행기관: 인간식물환경학회
• 저자명: 정수진(Soo Jin Jung) 손여완(Yeo Wan Son) 김신정(Shin Jung Kim) 이현순(Hyun Sun Lee) 백준필(Jun Pill Baek) 윤정해(Jung Hae Yoon) 백정애(Jung Ae Baik) 최영(Young Choi) 장매희(Mae Hee Chiang)
• 간행물 정보: 『인간식물환경학회지(JPPE)』제17권 제1호, 23~28쪽, 전체 6쪽
• 주제분류: 자연과학 > 자연과학일반
• 파일형태: PDF
• 발행일자: 2014.02.28

영문 초록

This research was conducted to identify the effect of nitrogen form on the growth and antioxidant activities of native plants. Prunella vulgaris and Campanula takesimana were cultivated with a ebb and flow hydroponic system and treated with 3 nitrogen forms of nutrient solution of NO₃-N, NH₄-N, and mixed NO₃/NH₄-N. The growth of Prunella vulgaris and Campanula takesimana showed the best results in nutrient solution of NO₃/NH₄-N. Suppling the NO₃/NH₄-N fertilizer increased the contents of the total flavonoids in Prunella vulgaris. Total polyphenol content and DPPH scavenging activity, and NO scavenging activity were higher in NH₄-N treatment, while suppling NO₃-N decreased the contents of total flavonoids and total polyphenol, and the antioxidant activities of DPPH scavenging activity and NO scavenging activity.

목차

Abstract

Ⅰ. 서론

Ⅱ. 연구방법

Ⅲ. 결과 및 고찰

Ⅳ. 적요

Ⅴ. References

키워드

DPPH scavenging activity NH₄-N NO₃-N NO scavenging activity Total flavonoid Total polyphenol