The results show that Cercidiphyllum japonicum is wind-pollinated plant,and its flowers have many characteristics for wind pollination: first flowering and then leaves open,small flowers,no perianth,no nectaries and taste,plentiful pollen.
结果表明,连香树是风媒植物,其花部特征有许多适合风媒传粉的特点:花先叶开放,花小、无花被、无蜜腺和气味、花粉量大。
本网站所收集内容来自网友分享仅供参考,实际请以各学校实际公布信息为主!内容侵权及错误投诉:1553292129@qq.com
CopyRight © 2020-2024 优校网[www.youxiaow.com]版权所有 All Rights Reserved. ICP备案号:浙ICP备2024058711号