Objective To compare the chemical components and their relative contends of volatile components extracted from Mentha haplocalyx Briq. by the methods of SD and HS.
目的GC-MS联用技术比较水蒸气蒸馏法提取薄荷挥发油和薄荷顶空气体的化学成分及相对含量。
Virus-free culture of Mentha haplocalyx B. in tissue culture was stud ied. The agronomic characteristics and related physiological indexes of virus-fr ee seedling were determined.
对薄荷进行了组织培养条件下的脱病毒研究，并进行了农艺性状和有关生理指标的测定。
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