摘要
玫瑰是一种香原料植物,其鲜花提取的精油应用于高档化妆品及日用品的调香。丰花玫瑰和紫枝玫瑰是经过有性杂交培育出的新品种,在一年中均能多次开花,但集中开花期只有两次,以后便是零星开花。经过两年的鲜花出油率提取实验发现,不仅两个品种的鲜花出油率不同,即使同一品种,不同花期的鲜花出油率亦不同,而且差别还很大。经山东检测中心测试分析,丰花玫瑰和紫枝玫瑰的鲜花提取的精油的化学成分及其含量也存有差别。
The oil of aroma rose flower is widely used in cosmetic and daily products perfuming. Rosa rugosa "Feng Hua" and "Zi Zhi" are two new varieties through sexual hybridizetion. They can bloom several times in one year, but only two bloomy times among. The oil yield of two kinds of flowers are different greatly, even for same flower within different bloom times. Also, the investigation results from Shandong Testing Center showed there are differences between two oil's chemical compositions.
出处
《香料香精化妆品》
CAS
2009年第2期11-16,共6页
Flavour Fragrance Cosmetics
关键词
新品种
玫瑰鲜花
出油率
化学成分
差别
new varieties rose flowers oil yield chemical composition difference