英语人>词典>英汉 : caudicle的中文,翻译,解释,例句,音标,拼写相似词汇
caudicle的中文,翻译,解释,例句,音标,拼写相似词汇

caudicle ['kɔ:dikl]

caudicle的基本解释
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花粉块柄

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Pollen granular, united into pollinia attached to a retinaculum through a caudicle; filaments connate into a gynostegium.

花粉颗粒状,通过一花粉块柄合并成花粉块着生retinaculum;花丝合生成为一合蕊冠。

Anther appendages membranous; pollinia 2 per pollinarium, waxy, pendulous, caudicle slender.

花药附属物膜质;花粉块2 每pollinarium,腊制,下垂,纤巧的花粉块柄。

Stamens 5, usually inserted at base of corolla tube and adhering to stigma head to form gynostegium; filaments usually connate to form a tube enclosing ovaries; anthers 4-celled (Periplocoideae and Secamonoideae) or 2-celled, often with a membranous apical appendage; pollen tetrads contained loosely on a spatulate translator with a basal corpusculum, or pollen united into waxy pollinia, each attached through a caudicle to the retinaculum between adjacent anthers to form a pollinarium, pollinia 2 or 4 per pollinarium.

雄蕊5,着生于花冠筒的基部,与柱头贴生,和柱头粘生,形成合蕊柱;花丝通常合生成管包围子房;花药4室(Periplocoideae和Secamonoideae)或者2室的,通常有一膜质的顶端附属物;四合花粉松散地着生于匙形的载粉器上,具有着粉腺体,或者花粉合生成腊质的花粉块,通过花粉块柄与系接于着粉腺上,每个花药有花粉块2个或4个。

更多网络解释与caudicle相关的网络解释 [注:此内容来源于网络,仅供参考]

caudicle:花粉块柄

蕊柱基部有时向前方(唇瓣方向)延伸而成足状,称蕊柱足;在柱头与雄蕊之间常有一舌状器官,称蕊喙(Rostellum),蕊喙通常由柱头上裂片变态而来,能分泌粘液;花粉多半粘合成团块,有时一部分变为柄状物,称花粉块柄(Caudicle);蕊喙的粘液常变为固态的粘块,