Acontium flavum Hand.-Mazz,belonging to Aconitum L.Its roots can be used as folk medicine to treat wound,fracture,rheuma......

Organic cultivated fruiting bodies of Agricus blazei were pulverized into superfine power, and then processed into extra......

　　Essential oil was extracted from the dry leaves of Nicotiana tabacum through hydro-distillation,using a Clevenger ty......

目的：比较瑶药竹柏果皮和果壳中挥发油成分,并对两部位的挥发油进行抗肿瘤活性研究。方法应用水蒸气蒸馏法分别从竹柏果皮和果壳中......

为探究河南、贵州、云南、福建4个典型生态区烤烟品种K326烟叶香型风格差异形成的物质基础，对其B2F烟叶的主要化学成分及中性致香物......