Corn bract玉米苞叶
bract scale[植] 苞鳞
bract cell苞片细胞
Entire Bract全缘苞片
Bract Like苞片状
Dentate Bract有齿苞;有齿苞片
wing bract翅苞
inflorescence bract花序花苞
bract structure苞片结构
According to Bract Scale and Seed Scale Complex(BSSC) theory and the observation results in this experiment, the author considers that the Gnetum genus belongs to the evolvement line ofBSSC. and is more closer to conifers than other seed plant.
5、根据苞鳞-种鳞复合体理论，结合本文的观察结果，作者认为买麻藤属植物是苞鳞-种鳞复合体演化线上的成员，与松杉类植物的关系比较近。
参考来源 - 买麻藤的胚胎学研究N（名词） a specialized leaf, usually smaller than the foliage leaves, with a single flower or inflorescence growing in its axil 苞叶