查询词典 endosperm

Seeds 3, red-brown, shiny, obovoid; endosperm thin.

种子3，红棕色，发亮，倒卵球形；胚乳薄。

Rice aging leads to the decreasing of total starch content and Fla content of amylopection, strengthen the rice starch crystallite and tightening the organization framework of endosperm, which was considered as the main cause leading to the changing rice starch gelatinization properties, rice aging leads to some degree of cross-link of rice oryzenin, SDS-poly-acrylamide gel electrophroresis gave the same result.

陈化导致米谷蛋白的交联，SDS聚丙烯酰胺凝胶电泳验证了这一结果。

The suitable time of getting explants is when the endosperm has ossified to the complete ripeness of the fruits.

合适的取材时间为胚乳完全硬化到果实完全成熟时。

Seeds with copious starchy perisperm and a minute embryo embedded in small endosperm.

种子具大量的粉质外胚乳和一小胚嵌入在小的胚乳里。

The expression of Pina in grain endosperm was verified through RT-PCR.

RT-PCR证实了Pina基因在籽粒胚乳中表达。

Seeds 1-4, without endosperm; cotyledons plicate.

种子1-4，没有胚乳；子叶折扇状。

Seeds 1 to many per follicle, on inner margin of foliaceous endocarp, globose, endosperm flat or plicate; cotyledons flat, very thin.

每蓇葖果种子1到多数，在叶状内果皮内部边缘的上，球状，胚乳平或折扇状；子叶平，非常薄。

During embryogenesis, CaM mRNA was expressedstronger in the endosperm cells than in the proembryo cells at earlier stage but it wasreversed at embryo differentiation stage.

胚胎发育早期，钙调素mRNA在胚乳细胞中的表达比原胚中强，而后期则在分化胚中比胚乳细胞中强。

In order to trace the male cytoplasm transmission during double fertilization process, the mature gametophyte, zygote, proembryo and primary endosperm in Pelargonium hortorum Bailey and Rhododendron mucronulatum Turcz were investigated using transmission electron microscope and DNA staining technique.

本研究应用透射电镜及DNA荧光技术对天竺葵和杜鹃的成熟配子体以及在受精以后雄性细胞器的存在和分布进行了系统的细胞学研究，阐明了这两种植物中雌性生殖单位的超微结构特点及雄性和雌性细胞中质体和线粒体在受精作用中的传递。

Then one ovule degenerated, the other which contained zygote kept on developing. Embryo undergone proembryo and globular embyo stage in early part of June. Heart stage embryo developed into torpedo stage, and meanwhile nuclear endosperm formed cellwalls in later June. Birch Fruit matured in July..

此后，一个胚珠退化，另一个含有受精卵的胚珠继续发育。6月上旬，白桦胚正经历原胚球形胚阶段。6月下旬核型胚乳细胞化，心形胚发育为鱼雷胚。7月，白桦果实成熟。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。