endosperm是什么意思

网络释义

用法例句

Based on the reseach of different mediums on fresh bulb inducement,mutiplication,and tube sprout process of no endosperm seeds sterile germination,we establish a rapid propagation system of Cymbidium hookerianum Rchb.

通过对虎头兰无胚乳种子无菌萌发过程中原球茎诱导、继代增殖、试管苗生根等不同发育时期的培养基配方筛选研究,初步建立了一套组培快繁技术体系,结果表明:虎头兰无胚乳种子在温度(25±2)℃、光照强度1 500～2 000 lx、光照时间12 h/d的条件下,较适宜的原球茎诱导培养基为MS+6-BA1。

In nonendospermic seeds most of the endosperm is absorbed by the developing embryo and the food stored in the cotyledons.

在无胚乳种子胚的发育过程中，大部分胚乳被吸收，养料储存在子叶中。

Many endospermic seeds (e.g. cereals and oil seeds) are cultivated for their food reserves.

许多有胚乳种子（如谷类和油料种子）是由于其营养物质而专门栽植的。

In exalbuminous seeds, the endosperm is short-lived.

在无胚乳的种子中，胚乳是短命的。

Study on the Development of Ovule, Endosperm and Embryo in Stenospermic Seedless Grapes;

种子败育型无核葡萄胚珠、胚乳及胚发育的研究

Both gums are the ground endosperm of seeds.

两种胶都是种子磨细的胚乳。

The nutritive tissue within seeds of flowering plants, surrounding and absorbed by the embryo.

胚乳开发植物种子内部的营养组织，围在胚胎周围并被胚胎吸收

The nutritive tissue that is derived from the nucleus and surrounds the embryo of the seed.

外胚乳包在种子胚芽外,产生于细胞核的营养性组织

Vacuolate inclusions are present in the fat globules of the endosperm of young seeds.

液泡内含物存在于幼嫩种子胚乳的脂肪珠滴中。

Study on Substance Metabolism Changes in Endosperm of Tilia Miqueliana Seeds during Dormancy Releasing

南京椴种子休眠解除过程胚乳物质代谢的研究

Improvement of methods for total RNA isolation from seeds of Camellia oleifera

油茶种子胚乳总RNA提取方法研究及改良

Studied on the Factors Affecting Seed Germination of Micro-endosperm Super-high-oil Corn

微胚乳超高油玉米种子发芽影响因素研究

In albuminous seeds, it remains as a permanent storage organ of the mature seed.

在有胚乳的种子中，它保留作为成熟种子中的永久贮藏器官。

Affect on the Bio-chemical Changes of Micro-endosperm Super-high-oil Corn During Germination

种子包衣对微胚乳玉米种子发芽过程中生理生化变化的影响

Studied on the Lipid Changes of Micro-endosperm Super-high-oil Corn in the Process of Germination

微胚乳超高油玉米种子萌发过程中子粒脂类化合物含量变化研究

granular protein in outermost layer of endosperm of many seeds or cereal grains.

许多种子胚乳和谷粒的外壳中存在的颗粒状蛋白质。

Endosperm The nutritive tissue that surrounds the embryo in angiosperms.

胚乳：指包在被子植物胚外方的营养组织。

endosperm mother cell

胚乳母细胞,胚乳原

A High-efficient Protocol to Isolate Total RNA from Endosperm during Middle and Late Development Stage

一种简捷高效提取胚乳细胞RNA的方法