1. Inflorescences long racemose, 5–9-flowered; bracts persistent after anthesis. 花序长总状，5-9开花；苞片宿存在花后。
2. Flowers pedicellate; perianth segments membranous, spreading-rotate at anthesis; filaments reflexed in bud. 花有花梗；膜的花被片，传播轮流在花期；反折的花丝在芽中。
3. Rosette leaves not persistent at anthesis. Flowering stem to 30 cm, bearing flowers for more than 1/2 its length. 莲座丛叶而不是宿存的在花期。对30厘米的花茎，承担给多于1/2的其长度的花。
英英解释
n.
1. the time and process of budding and unfolding of blossoms
网络释义
anthesis 开花;
开花期;
开花期，开花;
花开期;
anthesis regulation 花期调整;
释义：花期调整;
Thesis and anthesis 起句与应句;
Progress on the study of anthesis-silking interval 玉米的雌雄穗开花间隔研究进展;
Progress on the study of anthesis-silking interval in maize 玉米的雌雄穗开花间隔研究进展;
