类基因控制雄蕊和雌蕊的形成。
不完全的只有雄蕊或雌蕊的。
比如雌蕊的数目增加通常要比外轮器官数目增加频繁。
For example, the number of pistils was the more frequently increased than organs in the outer whorls.
果为多心皮的,有多子房雌蕊的有带两层或更多层心皮的。
写花程式时,下位子房的表示方法是在雌蕊的符号和数量上方画一条线。
In a floral formula, an inferior ovary is denoted by a line above the gynoecium symbol and number.
雌雄同体的定义是雄蕊和雌蕊在一个柱状。
Gynandrous definition is having the androecium and gynoecium united in a column.
FM3突变体植株在生殖生长过程中不能分化出正常小穗,其颖花内的雌蕊和雄蕊明显退化。
FM3 mutant could not produce normal caropses, but could develop abnormal caropses with degenerated pistil and stamens .
完整的花的具有全部基本器官的,即:花萼、花瓣、雄蕊和雌蕊。用于花卉。
Having all principal parts, namely, the sepals, petals, stamens, and pistil or pistils. Used of a flower.
利用RNA原位杂交技术,对水稻受精前后雌蕊组织切片进行磷酸化酶基因表达的定位。
Phosphorylase gene expression was localized in tissue sections of rice pistils before and after fertilization by in situ RNA hybridization.
我想到的是称之为“雌蕊处理”,因为它像花内部分外观。
I am thinking of calling it a "pistil handle" because it looks like the inside parts of a flower.
富含胆碱的残留花药、雌蕊及早期颖果是禾谷镰孢菌的主要初侵染源;
Besides anthers at anthesis, pistils and young caryopses are rich in choline and are the main sites of the initial infection.
接种TMV后烟株花器病毒相对含量由高到低的排列顺序是:花冠,子房,花萼,雄蕊,雌蕊。
Sequence of TMV relative contents of different organs on plants after inoculated from the highest to the lowest is below: corolla, ovary, calyx, stamen, pistil.
雌蕊头状花序具一基部的膜质附属物。
柱头是长在雌蕊最顶端的带有粘性的球。
附果由多汁花托而不是由雌蕊发育成的肉质果实。
Accessory fruit a fleshy fruit developing from a succulent receptacle rather than the pistil.
雌蕊原基由小花原基的中央部分直接发育而成。
The central part of the floret primordium changes directly into gynoecium.
对甘薯雌蕊引导组织细胞的超微结构进行了观察分析。
The ultrastructure of transmitting tissue in the pistil of sweet, potato (Ipomeoa batatas) has been observed.
扁桃雌蕊败育是导致其座果率低的原因之一。
The result showed that abortion was one of reasons for low set fruit percentage.
雌蕊内也有一定的游离脯氨酸,且可育品种明显高出不育品种。
Free proline also exists in pistil and there is higher content in fertile breeds than that in sterile breeds.
该结果进一步表明突变体的雄性是完全可育的,其不育是受雌蕊群的影响。
The result further indicated that the maleness of mutant was absolutely fertile and its sterility was determined by the femaleness.
采用气相色谱法对不同品种自花授粉后到第一次生理落果期梨雌蕊组织或幼果中的IAA、ABA含量变化进行了研究。
We used gas chromatography to study the quantity of IAA and ABA in pear young fruits of different varieties from self-pollination to first physiological fruit-falling period.
只有一个心皮的雌蕊称单心皮, 具两个或更多分离的心皮称离生心皮。
A gynoecium with only one carpel is called monocarpellary; with two or more separate carpel, apocarpous; and with fused carpels syncarpous.
阐述了近年来有关植物花器官包括花瓣、雄蕊和雌蕊发育的特异性基因研究的现状与展望。
The present status and prospect of studies on specific genes for development of androecium, pistil and petals of higher plants are reviewed in this paper.
暗示可能雄蕊败育后降解的生物大分子物质被部分运到了雌蕊,才引起了雌蕊干物重的异常增加。
This implied that after the abortion of the stamens the soluble materials were partly carried to pistils, resulting in the extraordinary expansion of the pistils.
花粉必须从产生花粉的雄蕊转移到需要花粉的雌蕊上去。
Pollen has to travel from the stamens, where it is formed, to the pistils, where it is needed.
聚合果通常指由单花的许多离生雌蕊形成的一簇或一组小型肉质果,如悬钩子的簇生小坚果。
Aggregate fruit Usually applied to a cluster or group of small fleshy fruits originating from a number of separate pistils in a single flower, as in the clustered drupelets of the raspberry.
雌蕊是花结种的一部分。
完整的花的具有全部基本器官的,即:花萼、花瓣、雄蕊和雌蕊。
Having all principal parts, namely, the sepals, petals, stamens, and pistil or pistils.
GUS活性分析表明,在PCHS2的驱动下,仅能在花药和雌蕊中检测到GUS活性,茎、叶和其他花组织中都没有发现GUS活性的表达。
GUS activity assays indicated that the PCHS2 promoter detected was only expressed in anthers and pistils, whereas no expression was detected in stems, leaves and other flower tissues.
GUS活性分析表明,在PCHS2的驱动下,仅能在花药和雌蕊中检测到GUS活性,茎、叶和其他花组织中都没有发现GUS活性的表达。
GUS activity assays indicated that the PCHS2 promoter detected was only expressed in anthers and pistils, whereas no expression was detected in stems, leaves and other flower tissues.
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