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- cotyledonary placentation 毛叶胎盘
- Ovary usually 3-loculed and placentation axile. 子房通常的3室和中轴胎座。
- Ovary 3-loculed, placentation axile; anther short; labellum free from filament. 子房3室,中轴胎座;花药短;唇瓣离生的花丝。(11
- In addition .there occurred difference in the structure of cotyledonary haustrum and other storages. 此外在子叶吸器的结构和其它贮藏物等方面也存在差异。
- Title: Induction of Multiple Buds from Cotyledonary Nodes of Balsam Pear (Momordica charantia L. 关键词:苦瓜;子叶节;丛生芽;诱导率
- Simple ovary,the placentation is brink.The ovules are campylotropous.The ovule is bitegmic and crassinucellate. 矮沙冬青子房单心皮1室,边缘胎座,弯生胚珠,胚珠具双珠被、厚珠心。
- Shoot began differentiation in cotyledonary embryo and the plenty of starch grains accumulated in it. 子叶胚期,芽开始分化,有大量糊粉粒累积。
- The carpel closed toward and connected with the ovary central column to form axile placentation since mid October. 十月中旬起心皮向内合生并与中轴连合形成中轴胎座。
- The types of cotyledonary position, which in reality is the position of the radicle in relation to the cotyledons (e.g. 因为缺乏一种基于phylogenetic 属之间的关系的综合的类别, Pflanzenfam。
- The ovary was trilocular with axile placentation and the ovule was anatropous, biteguminous and crassinucellate. 子房3室,中轴胎座。胚珠倒生,双珠被,厚珠心型。
- Ovary superior or inferior, placentation axile, rarely parietal, often many ovules per locule. 子房上位或者下位,中轴胎座,很少周壁胎座,通常每子房室很多胚珠。
- Ovary vestigially 3- or 4-locular, appearing 1-loculed with free, central placentation. 子房残留3-或4室,出现1室具离生,中央胎座。
- Early stage embryos developed into cotyledonary embryos on LP medium supplemented with 4 mg/L ABA, 75 g/L PEG and 5 g/L activated charcoal. 在附加4mg/LABA,75g/LPEG和5g/L活性炭的LP培养基上,早期原胚发育形成粗壮的子叶胚。
- Match the numbers in front of the placentation type (A-D) with the corresponding diagram. 请将胎座式类型(A-D)与相应的图匹配起来.
- Placentation The position of the ovulebearing placentae in angiosperm seeds.Placentation varies according to whether there are one or many carpels. 胎座式:指在被子植物中着生胚珠的胎座位置。根据心皮数目的不同胎座式也有变化。
- The conclusion provides sciectific basis for testing whether the placent is agein... 这一结论可为临床检验胎盘老化与否提供科学依据。
- The results are as follows: The ovary is comprised of two carpels where forms parietal placentation on which many campylotropous ovules grow. 结果表明:菥蓂的雌蕊由2心皮组成,侧膜胎座,每室胚珠多数,弯生,双珠被,薄珠心。
- Primate placentation involves a series of cell proliferation, immigration and apoptosis which account for the progressive tissue remodelling at the implantation site. 胎盘形成过程中发生活跃的细胞增殖、移和凋亡等活动。
- No matter placentation is invasive or superficial(epitheliochorial),transient or persistent adhesive interactions between the embryo and epithelial cells in the uterus may occur. 目前关于二者之间的很多作用机制已被识别,对胎盘形成早期所必需的基因网状结构认识也有了很大幅度的提高。
- Abstract: Primate placentation involves a series of cell proliferation, immigration and apoptosis account for the progressive tissue remodelling at the implantation site. 摘要: 胎盘形成过程中发生活跃的细胞增殖、迁移和凋亡等活动。