betulaefolia

betulaefolia

常用释义

词性释义

betulaefolia
例句
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The volatile oil from the fruits of Pyrus betulaefolia Bunge was abstracted by steam-stilling and analyzed by GC-MS method.
采用水蒸气蒸馏法从杜梨果实中提取挥发油,用气相色谱-质谱对化学成分进行鉴定。
棠梨果实特性和成熟情况初步研究
杜梨果实多糖提取方法及含量测定的研究
Chemical Components in Volatile Oils from the Flowers of Pyrus betulaefolia Bunge
杜梨花挥发油化学成分的研究
网络释义

棠梨

南京市乡土植物种类名录 ... 毛豆梨 P. culleryana f. tomentella 棠梨 P. betulaefolia 白梨 P. bret schneideri ...

梨树

甘肃林业网|全省分布档案—武威市古树名木 ... 杏树 Paranus armeniaca L. 梨树 P. Betulaefolia 国槐 Sophora japonica L. ...

某梨树

甘肃林业网... ... 二白杨 Populus×gansuensis C. Wang et H. Yang 某梨树 P. Betulaefolia 杏树 Paranus armeniaca L. ...