以粗纱布或细筛过筛,便可将花粉同柔荑花序的其它部分分开。
The pollen can then be separated from the rest of the catkin by sieving through cheesecloth or fine screen.
桂花花序为二歧或多歧聚伞花序。
The inflorescences of Osmanthus fragrans are dichasium or pleiochasium.
大猪草株型高大,开出几束小白花,花序大如雨伞,正是它的花序让它成为一些观赏植物园的展示植物,包括纽约州罗切斯特市的一所观赏植物园。
The gargantuan plant blooms bunches of tiny white flowers the size of umbrellas, which made it a showpiece in ornamental gardens, including one in Rochester, n.y..
欧洲兰花,花色雪白,总状花序较短、呈螺旋状。
European orchid having shorter racemes of strongly spiraling snow-white flowers.
一种生于欧亚的兰花,花呈粉红色或紫色,成疏穗状花序。
Eurasian orchid with showy pink or purple flowers in a loose spike.
买麻藤雌雄异株,具穗状花序。
其它几种针叶树产生小雄花序。
花小,有紫色斑点,穗状花序。
茎具明显的节;花序1(或2)分枝。
Stem with conspicuous nodes; inflorescence 1(or 2)-branched.
花杂性,小,白色,排成复伞形花序。
Flowers hermaphrodite, small, white, arranged in compound umbels.
小枝和花序轴疏生短柔毛或者被微柔毛。
Branchlets and inflorescence rachis sparsely pubescent or puberulent.
(指植物)具有柔荑花序。
花序在叶之前出现,束状。
花序结构对于水稻的产量具有重要的影响。
The rice inflorescence architecture plays an important role in the productivity of grains.
欧亚报春花,花黄色,丛生于单侧的伞形花序。
Eurasian primrose with yellow flowers clustered in a one-sided umbel.
圆锥花序顶生,花白色,核果长圆形,蓝黑色。
Platoon with acrogenous panicle, white flowers. Long and round picine drupes.
欧亚报春花,花黄色,丛生于单侧的伞形花序。
Eurasian primrose with yellow flowers clustered in a one - sided umbel.
地中海蓟状植物,种植广泛,巨大的头状花序可食。
Mediterranean thistlelike plant widely cultivated for its large edible flower head .
花序聚伞花序和少数蝎尾聚伞花序,8-15朵花。
一串红花穗、花序和单花形态分化可分为12个时期。
The process of flower bud morphological differentiation may be divided into 12 phases.
乔木的雌花花序在树冠外层的位置也能增加授粉的机会。
The position of female inflorescences of trees in peripheral parts of the crown may also augment the probability of pollination .
美洲的一种结红果的山楂属植物,伞房花序,花粉红色。
American red-fruited hawthorn with dense corymbs of pink-red flowers.
欧亚草本植物,有大量开小白花的圆锥花序;引入美国。
Eurasian herb with ample panicles of small white flowers; naturalized in North America.
总状花序短,花玫红色,有时具紫色和白色的条纹,芳香。
Raceme short, red rose flower, sometimes with purple and white stripes and aromatic.
形态特征:攀援灌木,长达2米,茎、叶柄和花序疏被柔毛。
Description: Scandent subshrubs, to 2 m tall, stems, petioles , and inflorescences thin pubescent, glabrescent.
丁香花属的任何一种植物,通常带有香味的花组成大的圆锥花序。
Any of various plants of the genus Syringa having large panicles of usually fragrant flowers.
多种千里光属植物中的一种,有伞状,且通常为黄色的头状花序。
Any of various plants of the genus Senecio, having rayed, usually yellow flower heads.
北美已引入的欧洲两年生植物,在多刺的枝杈末端有拥挤的头状花序。
European biennial introduced in North America having flower heads in crowded clusters at ends of spiny-winged branches.
北美已引入的欧洲两年生植物,在多刺的枝杈末端有拥挤的头状花序。
European biennial introduced in North America having flower heads in crowded clusters at ends of spiny-winged branches.
应用推荐