1.
Abnormalities of Hybrid Embryo Development in Plant Distance Hybridization and Countermeasures;
植物远缘杂交中杂种胚发育的异常现象及对策
2.
Study on the Relationship of Embryo Development, Dormancy and Seed Endogenous Hormones of American Ginseng
西洋参种胚发育和休眠与种子内源激素关系的研究
3.
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
4.
Observation of Seed Shell Structure and Embryonic Development of Eleutherococcus senticosus (Rupr.et Maxim) Maxim.
刺五加种皮结构及种胚形态发育观察
5.
A developmental disorder in an embryo.
胚胎病胚胎发育的紊乱
6.
Any of the blastomeres from which the ectoderm develops.
外裂球任一种发育成外胚层的裂球
7.
Even in an immature seed the embryo is sufficiently well developed.
甚至在未成熟的种子中，胚已充分发育。
8.
A Role for TGF-β1 during Mouse Development Cultured in Vitro and Embryo Implantation and Its Related Mechanism;
TGF-β1对小鼠体外胚胎发育和胚胎种植的影响及其作用机制的研究
9.
Studies on Distant Cross-breeding and Embryo in Vitro Culture and Somatic Embryogenesis in Tree Peonies;
牡丹远缘杂交育种及其胚培养与体细胞胚发生的研究
10.
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。
11.
Early Embryonic Development of Crossbreeding between Yak and Ordinary Cattle in Vitro;
牦牛种间杂交早期胚胎体外发育的研究
12.
Studies on Embryogenesis and Polyploid Induction of Populus Deltoides Hybrids
美洲黑杨杂种胚胎发育及多倍体诱导的研究
13.
Toxic Effects of Twelve Pesticides on the Development of Sea Urchin Embryos
12种常见农药对海胆胚胎发育的毒性影响
14.
Very few "seeds" weakly develop a radicle primordium when the seed germinate, but it is never seen that the radicle stretches out of "seed" - coat. The fibrous root system only consists of node - roots and the root end doesn' t develop into a taproot system all its life.
很少的种子在种子萌发时有胚根原基的微弱发育，但从末见胚根突出种皮。
15.
Embryo sac and embryo development and embryo rescue in Lilium distant cross
百合远缘杂交的胚囊和胚胎发育及胚拯救
16.
double-walled stage of the embryo succeeding the blastula.
囊胚发育之后的双层胚胎。
17.
Endosperm, cells disorganize gradually along with embryo development.
随胚的发育和生长,胚乳细胞逐渐解体。
18.
Following the embryonic stage of development.
胚胎后期的在胚胎发育期之后的