搜索结果: 1-1 共查到“农学 Ecological and Ontogenetical Variation”相关记录1条 . 查询时间(0.052 秒)
Drug Yield and Essential Oil of Thymus vulgaris L. as in Influenced by Ecological and Ontogenetical Variation
Drug Yield Essential Oil of Thymus vulgaris L Ecological and Ontogenetical Variation
2009/1/23
Drug yield and volatile oil content and its components of Thymus vulgaris were investigated during the different growing periods under both lowland and mountainous conditions. The highest drug yields ...