apetalous

apetalous

美 [eɪ'petələs] 　英 [eɪ'petələs]

• adj.【植】无花瓣的
• 网络无瓣花；无瓣的；无瓣花类

英汉解释

adj.	1. 【植】无花瓣的

例句

Any of various monoecious plants of the genus Parietaria, having long, narrow leaves with hairy tufts at the base and apetalous flowers.

墙草属植物任一种雌雄同株的荨麻属植物，长有茎部带有毛簇的细长的叶子和无花瓣的花

Petals as many as sepals, orangish red, white, or yellow, sometimes with an orange claw or pale along margin, rarely apetalous.

花瓣与萼片同数，桔红、白色或黄，有时具橙色瓣爪或边缘色浅，很少无花瓣。

The discovery and study of apetalous sterility mutant in Brassica napus L .

甘蓝型油菜无花瓣品系雄蕊雌化不育系的发现和遗传研究。

Flowers unisexual or bisexual, apetalous.

花单性或两性，无花瓣；

Flowers whitish, small, apetalous.

花带白色，小，无花瓣。

flowers small, monoecious, in 2 series on rachis, apetalous .

花小，单性，雌雄同株，呈2列排列于花序轴上，无花被。

Brassica napus line Apet33-10 is an apetalous mutant which is controlled by one gene locus.

是一个单基因控制的无花瓣甘蓝型油菜突变体。

venation pinnate. Inflorescences terminal or axillary, long racemelike thyrses, unbranched, apetalous, without disk;

羽状脉花序顶生或腋生的，长聚伞圆锥花序，不分枝，无花瓣，没有花盘；

Inheritance for apetalous trait of two kinds of apetalous rapeseed mutants

两种油菜花瓣缺失突变体无花瓣性状的遗传分析

Male flowers apetalous: sepals 4-6, imbricate;

雄花无花瓣：萼片4-6，覆瓦状；