在生长发育中

Phytohormone auxins play important roles in plant growth and development. The primary auxin-response genes can be classified into three major groups: Aux/IAAs, SAURs and GH3s.

生长素在植物的整个生长发育过程中都具有重要的作用，其早期响应基因可归为3类： Aux/IAAs、GH3s、SAURs。

Polyamine is important in small intestinal crypt cell proliferation and essential for the normal repair of intestinal erosions.

多胺对消化道黏膜上皮细胞正常生长发育以及在对损伤的适应与修复过程中有重要作用。

In order to investigate the effect of IGF2 on the regulation of development of prenatal skeletal muscle in pigs, the SYBR-Green real-time PCR method was established and used for expression analysis of IGF2 in the prenatal skeletal muscles from Tongcheng and Landrace pigs at 33, 65 and 90 days post coitus.

为了研究IGF2对猪胚胎骨骼肌生长发育的调控，本文建立猪IGF2基因的SYBR-Green荧光定量PCR方法，并利用此方法分析该基因在通城猪和长白猪妊娠33天、65天和90天胚胎骨骼肌中的表达规律。

Trigyna enhanced with season, being consistent with its growth rhythm. Comparing with other xerophytes, R. trigyna had very low (Ψ and (Ψ, presenting its strong ability of maintaining high osmotic pressure and low water potential.

说明长叶红砂在季节变化中历经了逆境锻炼，其耐水分亏缺能力随5、7、9月逐渐递增，这与植物的生长发育节律相吻合；与其他荒漠旱生植物相比，长叶红砂的Ψ(上标 sat 下标 s和Ψ(上标 tlp 下标 s值非常低，具有很强的忍耐高渗压和维持低水势的能力。

GA promotes plant growth via 26S proteasome-dependent proteolysis of DELLA proteins repressors, one of the key component in GA signaling, and also depends on GA-mediated interaction between GA receptor and DELLA proteins. Finally, this paper discussed the cross-talking between GA and other hormones, and modulation of adaptation to environments.

本文综述了赤霉素生物合成的生物学途径及其调控研究； GA信号转导通道的研究进展，特别是DELLA蛋白阻遏植物生长发育的分子机理和GA解除阻遏作用的分子模型； GA受体研究的新进展；探讨GA与其它激素之间的相互作用，以及植物在应答环境过程中的作用。

Micro culture environmental factors such as temperature, relative humidity, light intensity, and CO2 concentration are important to growth and development of plantlets in vitro.

在植物组织培养过程中，温度、湿度、光照强度、CO2浓度等组培物理微环境对组培苗的生长发育有较大的影响。

In the early phase of sod culture., orchardgrass decrease trees' growth and influence the earlier yield, which due to the orchardgrass influence the transportation and distributing of nutrient and water.

在生草初期减弱了果树生长发育，影响了早期产量。其原因可能是体系中生草与果树根系互作，影响了养分、水分的运输和分配。

Small RNAs are 20-30 nucleotides long single-strand non-coding RNAs. They represent a new mechanism of gene regulation and play important roles in plant growth and development, responses to different environmental stresses as well as genome stability.

小分子RNA是植物中广泛存在的、长度约为20-30 nt的单链非编码RNA分子，它在植物的生长发育、适应各种外界胁迫以及维持基因组稳定性等方面起着非常重要的作用。

The results were as follows. In the insert mutation genotypes, there was significant difference between body weights of 2 weeks aged BB and AB genotype (P.05), while there was no significant difference between AA and other genotypes. In the mutation genotypes, there was no significant difference in body weight. Insert mutation loci had no significant effect on fossil bone length and shank length of 0-12 weeks aged chickens, only mutation loci had a significant effect on fossil bone length and shank length of 6 weeks aged chickens.

分析多态位点与0-12周龄鸡生长发育性状的关联性，结果表明：插入突变基因型中，2周龄鸡体重BB型与AB型差异显著(P.05)，但AA型与AB型和BB型差异均不显著，而突变各基因型间没有显著差异；插入突变位点对0-12周龄鸡的龙骨长、胫骨长均没有显著影响，而突变位点仅在鸡6周龄时表现出与龙骨长、胫骨长间的差异显著性。

To verify these results, the self-pollinated progenies of these two putative homozygotes were examined in T2 by histochenmical GUS staining of vegetative tissues and PCR analysis using specific primers.

研究了转基因后代的生长发育模式、对外源乙烯敏感性，以及靶基因的表达特性，初步探明了它们在乙烯受体系统中的功能。

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。