embryonic development是什么意思

网络释义

用法例句

Heavy metals had different effects on seed germination and radicle growth.

结果表明:(1)重金属对油菜种子萌发的抑制作用依次为Hg2+>Cd2+和Co2+>Ni2+>Zn2+,而对胚根生长的毒害作用依次为Hg2+>Cd2+>Co2+>Ni2+>Zn2+。

The effect of temperature on embryonic growth and material conversion during incubation in the grass lizard, Takydromus septenrionalis;

温度对北草蜥卵孵化过程中胚胎生长及物质转化的影响

In order to examin the effect of in ovo feeding amino acid(AA)on hatchability and embryonic growth of broiler,90 eggs of 18 d incubation were divided into 3 groups,each group was injected with AA solution 0.

5mL生理盐水和不注射(对照组),研究对孵化率和后期胚胎生长的影响。

We incubated Takydromus wolteri eggs at 30℃ using wet vermiculite as the incubation substrate of which the moisture was kept at -12kPa, we paid particular attention to the embryonic growth and embryonic use of material and energy during incubation.

研究白条草蜥卵在温、湿度分别为30℃、-12kPa的条件下,孵化过程中胚胎生长以及对物质和能量的动用。

Impact of NaCl Menace over Apoceynum venetum L.Seed Bourgeoning and Embryo Growth;

NaCI胁迫对罗布麻种子萌发及胚生长的影响

Comparative studies between Ad-6 and ZGC (Oiychophragnnis violacetts ) onhypocotyl growth, bourgeon of cotyledon axillary bud, shoot culture, callus inductionand culture of unpollinated ovary and ovule were conducted.

对Ad-6和诸葛菜的下胚轴生长、幼苗子叶腋芽诱导、茎段培养、愈伤组织诱导、未授粉子房和胚珠培养等进行了一系列的比较研究。

Moreover, these secretion also caused embryo withering and brown, unhealthy radicles and seedling.

胚萎缩，褐变，胚根生长不良，幼苗矮小，生长受阻。

Studies on Lead-endurance of Seed Germination and Radical Growth of Three Kinds Vegetables

3种蔬菜种子萌发与胚根生长对铅胁迫的耐受性

In addition,the toxin could significantly inhibit the growth of roots and shoots and kill the root cap cells of rice.

毒素可导致水稻幼苗萎蔫、胚根胚芽生长受抑和根冠细胞死亡；

The part of a plant embryo that develops into a root.

胚根，小根能长成根部的植物胚部分

Chicken embryonic dorsal root ganglion( DRG) were departed andcultured, NGF was added in the culture and its effect was noted.

运用鸡胚背根神经节法观察蛇毒神经生长因子在体外对鸡胚背根神经节(RG)长的影响。

THE NEURITE OUTGROWTH PROMOTING EFFECT OF SPINAL LAMINA Ⅱ FROM SPARED DORSAL ROOT CAT ON CULTURED DORSAL ROOT GANGLION OF CHICKEN EMBRYO

备用背根猫脊髓Ⅱ板层组织对鸡胚背根节神经突起生长的影响

Research on the Rooting Shoot of Test-Tube Seeding and Somatic Embryogenesis from Leaf Balde of Long Handsome Chinese Flowering Quinc;

长俊木瓜无菌苗生根及叶片体细胞胚胎发生的研究

Effect of different culture temperatures on the growth of Agrobacterium and regeneration of rice immature embryos

不同温度培养对根癌农杆菌生长及水稻幼胚再生的影响

Effects of auxin and ethylene on adventitious root organogenesis in soybean hypocotyl cuttings

生长素和乙烯对大豆下胚轴插条不定根形成的影响

A Critical Role and Mechanism of Activin A in Neurite Outgrowth of Embryonic Dorsal Root Ganglia of the Chicken;

激活素A促进鸡胚背根神经节神经突起生长作用及其机制研究

Regulation of Auxin,Ethylene and Nitric Oxide on Adventitious Rooting in Arabidopsis Hypocotyl Cuttings

生长素、乙烯和一氧化氮对拟南芥下胚轴插条形成不定根的调节

The development and growth of an embryo.

胚胎发生胚胎的发展与生长

Inhibition of Vuculic Acid to the Germination of Seeds and the Growth of Radicles and Embryos

Vuculic Acid对种子萌发和胚根胚芽伸长的抑制作用

Any of the blastomeres of an embryo from which the endoderm develops.

内胚层指任何可生长成内胚层的胚胎分裂球

Endosperm, cells disorganize gradually along with embryo development.

随胚的发育和生长,胚乳细胞逐渐解体。

A partially purified concentrate of the solid endosperm is active in inducing growth in carrot root tissue.

固体胚乳的部分纯化浓缩物，对胡萝卜根组织的诱导生长也是有用的。

'Fengdan' Embryo Culture and Plantlet Regeneration of Peony

牡丹‘凤丹’胚不定芽诱导和生根研究

The ingrowth and curling inward of a group of cells, as in the formation of a gastrula from a blastula.

内长一组细胞的内部或向内生长，如从囊胚到原肠胚的生长过程