子房

An efficient and stable system for cucumber haploid production via in vitro gynogenesis wasestablished in Tianjin Keneil Cucumber Research Institute.

天津科润黄瓜研究所在国内首次通过黄瓜未受精子房培养获得单倍体植株，建立了高效、稳定的黄瓜单倍体诱导体系。

The main factors influencing the gynogenesis of the unfertilized ovary of strawberry were genotypes, kinds and concentrations of hormones, sucrose concentrations, the time of cold pretreatment, growth environment and development state and culture conditions.

基因型、激素的种类和浓度、蔗糖浓度、低温预处理时间、材料生长环境及发育状况、培养条件等是影响诱导草莓未受精子房雌核发育的主要因素。

On the basis of this system andpreviously morphological, physiological and biochemical studies on cucumber in vitrogynogenesis. Materials from both typical gynogenesis using M99 as induction medium andnon gynogenesis using W5 as induction medium were collected. The activities anddistribution of peroxidase and its isoenzymes, content of soluble protein and distribution of allprotein during early stage of cucumber in vitro gynogenesis and non gynogenesis wereinvestigated by biochemistry and histochemistry technology.

本试验在前期有关离体黄瓜雌核发育形态学和生理生化研究的基础上，以诱导离体雌核发育的 M99 培养基上和非雌核发育的 W5 培养基上培养的黄瓜未受精子房为试材，采用生物化学技术和组织化学技术，深入研究了离体雌核发育早期外植体内的标志酶——过氧化物酶及其同工酶的活性及分布的变化、可溶性蛋白质的含量和总蛋白质分布的变化及核酸和多糖分布的变化，为揭示离体雌核发育早期的细胞分化机制提供科学依据。

Ovary fusiform with a long gynophore; style short; stigma 3-lobed.

子房纺锤形的具长雌蕊柄；花柱短柱头3浅裂。

Ovary superior, 1-loculed or basally imperfectly 2--5-loculed. Gynophore present or absent.

子房上位，1室或者基部不完全2-5室；Gynophore宿存或无。

Ovary 1-loculed; ovules numerous. Gynophore long.

雄蕊10。子房1室；胚珠多数雌蕊柄长。

Stamens in 2 series, 5 perfect and 5 reduced to staminodes; filaments free. Pistil 1; ovary superior, borne on short gynophore, 1-loculed; placentas 3, parietal; ovules numerous; style 1; stigma minute.

在2轮，5完全和5退化至退化雄蕊里的雄蕊；花丝离生雌蕊1；子房上位，生于，1室；胎座3，周壁；胚珠多数花柱1；柱头小。

Gynoecium (2 or)3-5(-15)-carpellate, gynophore present or rarely absent; ovary superior, entire or deeply lobed, generally long styled; placentation basal, axile or parietal, rarely laminar; ovules 1 or 2 or numerous per locule; stigma entire or sometimes shortly divided at apex. Fruit fleshy or non-fleshy, generally a septicidal capsule, rarely a nut with accrescent sepals or a drupe, or separating into up to 15 blackish drupelets on a colored accrescent receptacle.

雌蕊群(2或者) 3-5 (-15)具心皮，雌蕊柄有或有时无；子房上位，全缘的或者深裂，通常有长花柱；胎座式为基底胎座，中轴胎座或者侧膜胎座，很少片状胎座；胚珠1或每子房室或许多的2；柱头全缘或者有时在先端短裂。

The child was discovered to be a hermaphrodite, and has both ovarian and testicular tissue, while the other child is anatomically male.

这一婴儿被发现是个两性人，既有子房又有睾丸，而另一个则在解剖学上是男性。

Ovary and capsule hirsute with multicellular hairs.

子房和蒴果具粗毛具多细胞毛。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。