例句 /

The volatile oil of Flos Lonicerae of Yuanzhou in Ningxia in different months was analyzed by GC-MS, the result showed that the composition of volatile oil has great changes from June to September, therefore, it is proved that the forming of volatile oil

The volatile oil of Flos Lonicerae of Yuanzhou in Ningxia in different months was analyzed by GC-MS, the result showed that the composition of volatile oil has great changes from June to September, therefore, it is proved that the forming of volatile oil

摘要采用GC-MS对宁夏原州区不同月份金银花中挥发油的成分进行了分析比较,发现从6月到8月金银花挥发油成分及含量有较大变化,进一步证明了生态环境因素对金银花挥发油成分的形成有较大的影响。