Objective : To study tissue chara ct eristics of Humulus lupulus, powder characteristics, physical and chemical characteristics.
目的: 探讨忽布的组织构造 、 粉末特征及常见的理化特性.
Extraction of polyphenols from Humulus lupulus L was optimized from extracting solvents and other extracting conditions.
从提取溶剂及提取条件等方面对啤酒花多酚提取工艺进行了优化研究.
Their host plants were chiefly Cerastium oruense , Veronica didyma, Aster americana, Humulus candens and so on.
春季, 叶螨多集中在菜地田埂及公路边等环境稳定的场所活动,寄主主要有卷耳,婆婆纳, 美洲紫菀和?草等.