花各部分的英语介绍

如题所述

Pedicels (stalks)

Branchlets connecting stems, but also stems and flowers connected to the channel, and support the flowers.

Receptacle

Is a slightly inflated part of the tip of the flower stalk, having a calyx, corolla, and other parts, it has a variety of shapes.

calyx

The outer flowers composed of abnormal leaf, green sepals; often, from gamosepalous calyx, and epicalyx. Protect the infant flower.

Corolla

Spend the second round of abnormal leaf, composed of several petals; often a variety of color and fragrance. With polypetalous flowers, gamopetalous. Can attract insects for pollination, and to protect the stamens and pistil.

perianth

Collectively, calyx and corolla. Usually divided into two flowers, flowers monochlamydeous, achlamydate (nakedflower) three.

Androecium

All of the stamens in a flower, in general, there are a variety of types, but each stamen structure is as follows: stigma anther and style, filaments, the petals, sepals, ovule, ovary, receptacle and pedicel

Gynoecium

The floorboard of all a flower pistil. Can be composed of one or more pistils. Composition of pistil reproductive organs known as carpels, including ovary, and locule have ovule (containing the female gametes). A pistil may consist of more than one carpel, in this case, if each carpel separation form free of simple pistil, known as apocarpous gynoecium and vice if syncarpous is called for compound pistil. Pistil viscous top known as the stigma, the pollen receptor. Style connecting the stigma and ovary, pollen grains germinated pollen tubes enter the ovary of the channel.

翻译:花梗(花柄)
是连接茎的小枝,也是茎和花相连的通道,并支持着花。有长、有短、或无。
花托
是花梗顶端略膨大的部分,着生花萼、花冠等部分,有多种形状。
花萼
花最外轮的变态叶,由若干萼片组成;常绿色,有离萼、合萼、副萼。有保护幼花的作用。
花冠
花第二轮的变态叶,由若干花瓣组成;常有各种颜色和芳香味。有离瓣花、合瓣花。可吸引昆虫传粉,并保护雄蕊、雌蕊。
花被
花萼和花冠的合称。常分为两被花、单被花、无被花(裸花)三类。
雄蕊群
一朵花内所有雄蕊的总称,有多种类型,但每个雄蕊的结构如下:柱头、花药、花柱、花丝、花瓣、萼片、胚珠、子房、花托、花柄
雌蕊群
一朵花内所有雌蕊的总称。可由一个或多个雌蕊组成。组成雌蕊的繁殖器官称为心皮,包含有子房,而子房室内有胚珠(内含雌配子)。一个雌蕊可能由多个心皮组成,在这种情况下,若每个心皮分离形成离生的单雌蕊,即称为离心皮雌蕊,反之若心皮合生,则称为复雌蕊。雌蕊的黏性顶端称为柱头,是花粉的受体。花柱连接柱头和子房,是花粉粒萌发后花粉管进入子房的通道。
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第1个回答  2018-04-11
Pedicels (stalks)

Branchlets connecting stems, but also stems and flowers connected to the channel, and support the flowers.

Receptacle

Is a slightly inflated part of the tip of the flower stalk, having a calyx, corolla, and other parts, it has a variety of shapes.

calyx

The outer flowers composed of abnormal leaf, green sepals; often, from gamosepalous calyx, and epicalyx. Protect the infant flower.

Corolla

Spend the second round of abnormal leaf, composed of several petals; often a variety of color and fragrance. With polypetalous flowers, gamopetalous. Can attract insects for pollination, and to protect the stamens and pistil.

perianth

Collectively, calyx and corolla. Usually divided into two flowers, flowers monochlamydeous, achlamydate (nakedflower) three.

Androecium

All of the stamens in a flower, in general, there are a variety of types, but each stamen structure is as follows: stigma anther and style, filaments, the petals, sepals, ovule, ovary, receptacle and pedicel

Gynoecium

The floorboard of all a flower pistil. Can be composed of one or more pistils. Composition of pistil reproductive organs known as carpels, including ovary, and locule have ovule (containing the female gametes). A pistil may consist of more than one carpel, in this case, if each carpel separation form free of simple pistil, known as apocarpous gynoecium and vice if syncarpous is called for compound pistil. Pistil viscous top known as the stigma, the pollen receptor. Style connecting the stigma and ovary, pollen grains germinated pollen tubes enter the ovary of the channel.

翻译:花梗(花柄)
是连接茎的小枝,也是茎和花相连的通道,并支持着花。有长、有短、或无。
花托
是花梗顶端略膨大的部分,着生花萼、花冠等部分,有多种形状。
花萼
花最外轮的变态叶,由若干萼片组成;常绿色,有离萼、合萼、副萼。有保护幼花的作用。
花冠
花第二轮的变态叶,由若干花瓣组成;常有各种颜色和芳香味。有离瓣花、合瓣花。可吸引昆虫传粉,并保护雄蕊、雌蕊。
花被
花萼和花冠的合称。常分为两被花、单被花、无被花(裸花)三类。
雄蕊群
一朵花内所有雄蕊的总称,有多种类型,但每个雄蕊的结构如下:柱头、花药、花柱、花丝、花瓣、萼片、胚珠、子房、花托、花柄
雌蕊群
一朵花内所有雌蕊的总称。可由一个或多个雌蕊组成。组成雌蕊的繁殖器官称为心皮,包含有子房,而子房室内有胚珠(内含雌配子)。一个雌蕊可能由多个心皮组成,在这种情况下,若每个心皮分离形成离生的单雌蕊,即称为离心皮雌蕊,反之若心皮合生,则称为复雌蕊。雌蕊的黏性顶端称为柱头,是花粉的受体。花柱连接柱头和子房,是花粉粒萌发后花粉管进入子房的通道