无性花(neuter flower，steril flower)无性花，指种子植物中有时雌蕊和雄蕊完全退化消失，或由于发育不完全，不能结出种子的花。
... 海芭蕉（红藻） Neurymenia 无性花；无雌雄蕊的花 neuter flower （天择时的）中性性状 neutral character ...
基于290个网页-相关网页
... vegetative drymatter 营养组织干重 vegetative flower 无性花 vegetative forest regeneration 森林无性更新 ...
基于84个网页-相关网页
[生物、化学、医学]生归天学词汇(1) 第二部份-医学生物化学 ... aseptic tissue culture 无菌构造培养 a***ual flower 无性花 a***ual generation 无性世代 ...
基于8个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
采用扦插和嫁接方法进行了肉花卫矛无性繁殖试验，结果表明，肉花卫矛扦插繁殖生根非常困难，1年生枝成活率仅有1。
Experiment on clonal propagation of Euonymus carnosus by cutting and grafting demonstrated that cuttings had difficulty to have root, therefore, 1-year branch had only 1.
对广西杉木无性系的总花量与树高、胸径、冠幅、冠高、树冠表面积进行了遗传相关及通径分析分析表明：总花量与生长性状之间的遗传相关系数均为负值；
The gross flowers and height, diameter, crown width, crown height, crown surface of Chinese fir clones in Guangxi area were investigated by genetic correlation analysis and path-coefficient analysis.
其它无性系则没有表现出较强的晚花特性，其母株的晚花特性很可能是由于环境效应所致。
The other clones did not manifest this character, so this character of their female parents was caused by environment.
应用推荐