bract

Red light could increase the ornamental value of flower, flower diameter, bract area, content of cyanidin were all increased.

红光能提高花头的观赏品质，使花径、苞叶面积、花青素含量增加；

The germination temperature for seeds with bract was 10~ 30 ℃;

其带苞片种子适宜的发芽温度为10~30℃；

Cloning and Analyzing of Bract Differentially Expressed Genes of Davidia Involucrata Baill

珍稀濒危植物珙桐（Davidia involucrata）苞片差异表达基因的克隆与分析

Bract-scale and seed-scale complex theory and a new evolutionary model of reproductive organs of seed plants

苞鳞-种鳞复合体理论和种子植物生殖器官演化模型

Corn bract reduces the leukocyte apoptosis and CD_ ( 44) expression in rabbits with atherosclerosis

玉米苞叶降低动脉硬化家兔白细胞凋亡及CD（44）表达

Effect of Corn Bract on the Level of NO, ET and Apoptosis of Endothelial Cells

玉米苞叶煎剂对高脂大鼠血清NO ET水平及内皮凋亡的作用

Spadix rachis flat, margin with bract-like appendages; flowers small, monoecious, in 2 series on rachis, apetalous.

肉穗花序轴扁平, 边缘有苞片状附属物; 花小, 单性,雌雄同株, 呈2列排列于花序轴上, 无花被.

Genetic Analysis of Ear Bract Characters in Maize

玉米果穗苞叶性状的遗传分析

Detection of Banana bract mosaic virus by real-time fluorescent RT-PCR

实时荧光RT-PCR检测香蕉苞片花叶病毒方法的建立

The Effects of Corn Bract Decotion on Endothelin and Prostacyclin and Morphology of Atherosclerosis in Rabbits

玉米苞叶煎剂对动脉粥样硬化家兔血清内皮素、前列环素及病理形态学影响