The whole plants of three herbal flower species,Calendula officinalis,Bellis perennis and Viola wittrockiana,were sprayed with GA3 or paclobutrazol in different concentrations.
采用不同质量浓度的赤霉素与多效唑对3种草本花卉金盏花、雏菊及三色堇的全株进行了喷施处理,分析了其对3种花卉开花起始时间、花期持续时间及株高的影响,主要研究结论是:(1)合适质量浓度的赤霉素喷施具有促使金盏花、雏菊及三色堇提前开花、缩短花期与增加株高的作用,而合适质量浓度的多效唑喷施正好相反,其具有推迟开花、延长花期与减小株高的作用;(2)在一定的范围内赤霉素的质量浓度与3种花卉花期的长短呈显著或极显著的负相关(p<0。
African or Asiatic herbs with daisylike flowers.
非洲和亚洲雏菊类草本。
The lawn is studded with daisies.
草坪上点缀着雏菊。
A yellow or white wildflower, especially the Old World daisy.
雏菊一种黄色或白色野花，尤指欧洲的雏菊
any of several plants of the genus Arctotis having daisylike flowers.
开有像雏菊般花冠的蓝目菊属植物。
I prefer the daisy and the knapweed in particular.
我特别喜欢雏菊和矢车菊。
A low-growing European plant(Bellis perennis) having flower heads with pink or white rays.
雏菊一种低矮的欧洲植物（雏菊雏菊属），长有粉色或白色放射状的花头
a string of daisies linked by their stems; worn by students on class day at some schools.
一串雏菊被他们的干连结的雏菊；被学生在毕业纪念日里用旧。
a low-growing European plant (Bellis perennis) having flower heads with pink or white rays.
"一种低矮的欧洲植物(雏菊 雏菊属),长有粉色或白色放射状的花头."
Any of several similar or related plants having daisylike flowers.
雏菊花任意一种开有类似或与雏菊花相近的花朵的植物
any plant of the genus Gazania valued for their showy daisy flowers.
亮丽的类似于雏菊花冠的勋章菊属植物。
He pulled a bunch of daisies from behind his back.
说着，他从背后拿出一束雏菊。
Together they gathered marguerites and brought them home.
他们一起采集雏菊，拿回家。
hen and chickens
雏菊等的变种(屋顶长生花)
The fields breathe sweet, the daisies kiss our feet,
田野吐放出清香，雏菊吻踝多欢畅；
We walked through a field thick with daisies.
我们走过一片雏菊盛开的原野。
He saw before him a meadow spread with daisies.
他看到面前是一片长满雏菊的草地。
Floret 1. An individual small flower of a clustered inflorescence, e.g. daisy (Bellis).
小花：1.簇集花序上独立的小花，如雏菊。
The daisy is a common flower in English fields.
雏菊在英格兰大地上是一种常见的花。
