论文部分内容阅读
玫瑰是蔷薇科、蔷薇属落叶直立丛状灌木,株高2米左右,花期5—7月,品种有紫玫瑰、红玫瑰、白玫瑰。尤其北方的重瓣紫玫瑰,品质优良,香气馥印,全身多刺,最宜作绿离和盆景,花坛栽植。玫瑰花对氟化氢、氯气、二氧化硫等有毒气体有特殊的吸收和监测作用。玫瑰花可提取高级芳香
Rose is Rosaceae, rose is an erect plexiform shrub, plant height of 2 meters, flowering May-July, varieties of purple roses, red roses, white roses. In particular, the northern purple double rose petals, high quality, fragrant aroma, the whole body prickly, the most suitable green and bonsai, planted planting. Rose has a special absorption and monitoring of toxic gases such as hydrogen fluoride, chlorine, sulfur dioxide. Rose can extract high-grade aroma