Description: It consists of abundant gingko flavone, ginnol, bilobol, etc.

本含有丰富银杏黄酮、银杏醇、白果酚等特有成分。

The content of flavanone and lactone in leaf and the leaf output were studied by randomizing block arrangement of 31 gingko female varieties (strain) and 4 staminiferous plant type single clone.

摘要采用31个银杏雌性种和4个雄株类型单株无性系，随机区组排列，对叶产量性状及其与叶产量相关性，叶黄酮、内酯含量进行了。

Gingko trees in front of the door always joggled in the fall wind, but why they turned yellow in only one night.

前银杏树总是在秋风里摇曳，一夜之间怎么全都变成了黄色。