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- We first need to understand pullet nutrition and reproductive development. 我们首先要了解小母鸡营养与繁殖的进展。
- It is to study the effects of reproductive development toxicity of male rats after prenatal exposure to cypermethrin and methylparathion. 探讨出生前暴露于氯氰菊酯和甲基对硫磷混配农药对雄性大鼠早期生殖发育的影响。
- During reproductive development, DEP1 was preferentially expressed on the adaxial side of the bract primordium, as well as in the bract primordia of primary and secondary rachis-branches. 在生殖发育期间,DEP1在叶原基的近轴面,以及初生次生枝梗形成阶段的叶原基中优先表达。
- The growth and reproductive development of smooth brome was investigated in Puliandian, Liaoning province in 1999. The results indicated that the climate of Puliandian was beneficial to the reproductive development and seed production of smooth brome. 通过观察无芒雀麦在大连市普兰店地区的生长和生殖特性发现 1999年该地的气候条件适宜无芒雀麦的生殖发育和种子生产 ,但在种子成熟期的高温干旱导致种子成熟速度加快和种子重量降低。
- Genetic and mutant studies indicate that the apical dominance of plant was controlled by hormone.Auxin and cytokinin interacted with axillary bud outgrowth or reproductive development. 摘要分子生物学中对基因与突变体的研究表明植物的顶端优势现象是受激素的调控的,其中生长素抑制侧芽的生长,而细胞分裂素促进侧芽的起始,二者的比值对植物的生长更加重要。
- Currently, less is known about the effects of hormone-like chemicals on the developing female foetus, so the consequences for reproductive development in females may be greater than in males. 目前,所了解的激素类化合物对雌性胎儿的影响的知识还较少,所以对雌性生殖发育的影响可能比对雄性的影响大。”
- Keywords Flutamide Testis Reproductive development Gene expression DNA chip; 氟他胺;睾丸;生殖发育;基因表达;DNA芯片;
- reproductive developmental character 生殖发育特征
- He tracked out the course and development of it. 他根据遗迹探索出该事物的进程和发展。
- Concern about ecology is a recent development. 对生态的关心是最近才有的事。
- A factory must try to diversify for further development. 一个工厂要获得进一步发展就要努力使产品多样化。
- The reproductive quality of audio tapes has improved enormously. 录音磁带的复制质量有了很大改进。
- The development was adverse to our interests. 这种发展与我们的利益背道而驰。
- The town has been designated a development area. 该城市已被定为开发区。
- The laval council finance the development of the marina. 开发小船坞的资金是由当地议会提供的。
- The development and growth of an embryo. 胚胎发生胚胎的发展与生长
- Insufficient mental development. 智力缺陷,智障智能发育不足
- Conditions were propitious for development. 情况对发展很有利。
- Inadequate food can stunt a child's development. 食物不足能影响儿童的发育。
- It's a process of gradual development. 这是一个逐渐发展的过程。