CAJ | 학술논문

三角梅在食品保健环保方面的价值日渐引起注意.本研究用电感耦合等离子体发射光谱仪(ICP-OES)对7个三角梅栽培种盛花期的微量元素和大量元素在花和叶中的分布特点作了调查,以期筛选出适合食用和园林环保不同用途的品种.结果表明有益健康的元素和重金属元素积累在品种间存在显著差异.叶中重金属含量最高的品种是B.peruviana‘ Thimma’(B.p),其次是B.glabra‘S’(B.g‘S’),重金属积累最少的是B.‘Raspberry ice’(B.‘R’)的叶.而花中重金属积累最多的品种是B.peruviana‘Thimma’(B.p),最少的是B.glabra ‘Alba’(B.g‘A’).而主要有益元素钙、锌和铁含量最高的品种分别是B.g‘M’和B.b ‘C’的花中钙含量最高,B.b ‘C’和B.‘Z’的花中以及B.p-n的叶中锌含量最高,B.‘Z’的花和B.R’的叶中铁含量最高.综合考虑,三角梅品种B.'R’的花比较适合用于在食品保健业的开发而品种B.p更适合于种植在高含量铅、镉、砷等重金属污染的环境用于生物环境修复.
삼각매재식품보건배보방면적개치일점인기주의.본연구용전감우합등리자체발사광보의(ICP-OES)대7개삼각매재배충성화기적미량원소화대량원소재화화협중적분포특점작료조사,이기사선출괄합식용화완림배보불동용도적품충.결과표명유익건강적원소화중금속원소적루재품충간존재현저차이.협중중금속함량최고적품충시B.peruviana‘ Thimma’(B.p),기차시B.glabra‘S’(B.g‘S’),중금속적루최소적시B.‘Raspberry ice’(B.‘R’)적협.이화중중금속적루최다적품충시B.peruviana‘Thimma’(B.p),최소적시B.glabra ‘Alba’(B.g‘A’).이주요유익원소개、자화철함량최고적품충분별시B.g‘M’화B.b ‘C’적화중개함량최고,B.b ‘C’화B.‘Z’적화중이급B.p-n적협중자함량최고,B.‘Z’적화화B.R’적협중철함량최고.종합고필,삼각매품충B.'R’적화비교괄합용우재식품보건업적개발이품충B.p경괄합우충식재고함량연、력、신등중금속오염적배경용우생물배경수복.
Bougainvillea shows increasingly potential as edible plants,as well in bio-remediation environment.In the study,the micro and macro mineral contents of seven Bougainvillea in blooming were analyzed by inductively coupled plasma-optical emission spectrometry (ICP-OES) in order to select varieties propitious to supplement food or friendly-environment.There were remarkable differences in accumulation beneficial elements among cultivars of Bougainvillea.the highest amounts of heavy metals was detected in B.peruviana ‘Thimma' (B.p),followed by B.g ‘S',the least one was in the leaves of B.‘Raspberry ice' (B.‘R').As compared with leaves,the obvious difference was found in flowers,the maximal accumulation was obtained in flowers of B.p,the minimal one was from the flowers of B.glabra ‘Alba' (B.g ‘A' ).In conclusion,as compared with beneficial effects of micro nutrients in leaves and flowers,flowers of B.‘ R' are preferred diets for mineral supplement and healthy effects while B.p is proper to be planted in areas where bio-remediation is needed under heavy metals contamination such as Lead (Pb),Chromium (Cr),Arsenicum (As) and so on.