ovule
The ovule of Hyoscyamus niger is renuinullceate.
天仙子(Hyoscyamus niger)胚珠为薄珠心胚珠。
Ovule primordia are formed in mid-March.
三月中旬，胚珠原体形成。
The ovule was unitegmic and tenuinucellar.
薄珠心，单孢原，蓼型胚囊。
Ovary 5-loculed, with 1 ovule per locule.
子房5室，具1胚珠每室。
Ovary superior, 1-locular with 1 ovule.
子房上位，1室的具1胚珠。
A stalk connecting an ovule or a seed with the placenta.
珠柄与胚珠或含胎座的种子相接的叶柄
The occurrence of more than one embryo in the ovule denotes polyembryony.
在胚珠中有一个以上的胚发生是表示多胚现象。
A stalkconnecting an ovule or a seed with the placenta.
珠柄与胚珠或含胎座的种子相接的叶柄。
Ovarian 8-20 room, ovule of every room majority, style is short.
子房8-20室,每室多数胚珠,花柱短。
Ovule primordia occur from placenta in mid November.
十一月中旬时胚珠原体凸出胎座表面。
Stigma subsessile, penicillate-capitate. ovule orthotropous.
胚珠直生的。
The ovule is unitegmic,tenuinucellate and anatropous.
薄珠心，单珠被，倒生胚珠，蓼型胚囊。
Nutrients pass through the funicle to the ovule and seed.
营养物质通过珠柄传递到胚珠和种子。
A cap-shaped hypostases is present in the mature ovule.
反足细胞退化较晚，胚囊合点端具承珠盘。
Ovarian 2 rooms, ovule majority, style is topmost 2 crack.
子房2室,胚珠多数,花柱顶端2裂。
Development of more than one embryo from a single egg or ovule.
多胚;多胎从一个单个的卵子或胚珠发展出一个以上的胚胎
The megagametophyte within the ovule of a flowering plant.
胚囊 Embryo sac 有花植物胚珠内的雌配子体。
Seed development in most instances commences following fertilization of the ovule.
大多数种子的形成是从胚珠受精开始的。
Frequently the basal ovule, which is the last one to be fertilized would abort.
最后受精的基生胚珠经常败育。
An ovule which is half-inverted and straight, with the hilum lateral.
直且半倒置,种脐位于侧面的胚珠。
An opening or orifice,as in a bone or in the covering of the ovule of a plant.
孔如骨头或食物的覆盖膜上的小口或通气口
The ovule - bearing lower part of a pistil that ripens into a fruit.
子房雌蕊中含有胚珠的较底的部分，成熟为果实
The fertilized ovule becomes the seed, and the ovary becomes the fruit.
已受精的卵子成为种子，而子房变成了果实。
An opening or orifice, as in a bone or in the covering of the ovule of a plant.
孔如骨头或食物的覆盖膜上的小口或通气口
On ovary, in the axis is placental, 3 rooms, every room has ovule 2.
子房上位,中轴胎座,3室,每室有胚珠2颗。
Disk annular.Ovary glabrous, ovoid, 4-locular, usually only 1 ovule fertile.
花盘环状子房无毛，卵形体，4室，通常只1胚珠能育。
Ovary inferior, 1-8-loculed, with 1 pendulous, apotropous ovule per locule.
子房下位，1-8室，每室有1颗倒生的下转胚珠。
The signal system established by WUS is also involved in ovule development.
由WUS建立的信号体系还参与胚珠的发育。
Carpels (3-)5(-15), seemingly free but basally connate, each with one ovule.
心皮(3-)5(-15)，好象离生但是基部合生，其中每个一胚珠。
Having an ovule partially inverted and curved such that the micropyle nearly meets the funiculus.
弯生胚珠的具有部分地反向生长并变弯曲以致卵孔几乎碰到珠柄的胚珠的
Chalaza (pl.chalaxae or chalazas) The region of an angiosperm ovule where the nucellus and integuments merge.
合点：被子植物胚珠上的一个区域，在合点处珠心和珠被愈合。
The ovary wall remains fleshy after fertilization of the ovule except for the development of a thin outer skin.
除了薄的外果皮的发育外，子房壁在胚珠受精后仍然保持肉质。
The central portion of an ovule in which the embryo sac develops; the megasporangium.
珠心胚珠的中心，胚芽囊在此发育；大孢子囊
A minute opening in the ovule of a seed plant through which the pollen tube usually enters.
珠孔种子植物胚珠上的小开口，通常花粉管由此进入胚珠
The primary chalazal haustorium ramifies around the vascular tissues of the ovule.
初生合点吸器沿着胚珠的维管组织分支。
The portion of the funiculus that is united to the ovule wall, commonly visible as a line or ridge on the seed coat.
脊，种脊植物珠柄与胚珠壁连接的部分，通常表现为果实外壳上的一道条纹或突起
The female, ovule - bearing organ of a flower, including the stigma, style, and ovary.
雌蕊，雌蕊群包括柱头、花柱和子房的花雌蕊，长有胚珠
An ovule which is half-inverted so that the funiculus is attached near the middle with the micropyle at a right angle.
珠柄与胚珠长轴成直角的半倒置胚珠。
The accumulation of biochemical components in ovule of cotton fiber mutants during the ovule development.
棉花纤维突变体胚珠发育过程中主要生化物质的积累特征。
The portion of the funiculus that is united to the ovule wall,commonly visible as a line or ridge on the seed coat.
脊，种脊植物珠柄与胚珠壁连接的部分，通常表现为果实外壳上的一道条纹或突起。
The region of an ovule that is opposite the micropyle,where the integuments and nucellus are joined.
合点珠孔对面的胚珠内结合珠被和珠心的一个区域。
One of the structural units of a pistil,representing a modified,ovule - bearing leaf.
心皮雌蕊的结构单位之一，表示一片变异的、含胚珠的叶子
The central portion of an ovule in which the embryo sac develops;the megasporangium.
珠心胚珠的中心，胚芽囊在此发育;大孢子囊
Growing straight,so that the micropyle is at the end opposite the stalk.Used of an ovule.
直生的直立生长以至珠孔在茎的另一端的。用于形容胚珠
The ovule is anatropous, bitegmious, crassinucellate.Megaspore tetrad is linear.
子房三室，双珠被，厚珠心，倒生胚珠。
Funicle (funiculus) The stalk attaching the ovule (later the seed) to the placenta in angiosperm ovaries.
珠柄：被子植物子房中连接胚珠（之后的种子）和胎座的柄。
The region of an ovule that is opposite the micropyle, where the integuments and nucellus are joined.
合点珠孔对面的胚珠内结合珠被和珠心的一个区域
Male reproductive cells travel down the tube and join with the ovule, fertilizing it.
雄性生殖细胞到达花柱然后加入卵子，使它授精。
Several MADS-box genes related to the development of the ovule such as FBP7? FBP1 1? STK?
已在矮牵牛和拟南芥中分离出与胚珠的发育密切相关的几个MADS-box基因FBP7、FBP11、STK、SHP及SEP基因。
The germination rate of "Venus seedless" embryos was efficiently promoted through beak cutting of the ovule.
喙切可以大大提高金星无核胚珠的萌发率。