apical dominance

New Theory of Apical Dominance and water to Rise in plants

植物的顶端优势和水分上升机理新说

Plant hormone cytokinin participates in regulation of diverse plant growth and development processes including cell division, flowering, leaf senescence and maintenance of apical dominance.

细胞分裂素调节植物生长和发育的许多过程，如促进细胞分裂、影响开花时间、延缓叶的衰老以及控制顶端优势等。

Effect of Exogenous GA_3 on Inter Grain Apical Dominance and Endogenous IAA in Grain Filling Stage of Hybrid Rice

GA3对杂交稻粒间顶端优势及灌浆期间籽粒内源IAA的影响

As competition for light increases, there should generally be an increasing premium on vertical growth through stronger apical dominance to minimize shading by neighbours.

当对光的竞争增强时，反枝苋通常具有较强的顶端优势，增加直立生长的能力，以减小邻体的遮挡。

Molecular Analysis of Activation Tagging Library and Characterization of a Mutant Lacking the Apical Dominance in Arabidopsis Thaliana

拟南芥激活突变体库及顶端优势缺失突变体的分子分析

The fork arm is gradually formed by the fierce rivalry and apical dominance of lateral branches after the main gib is damaged to wither or break.

红松杈干是主梢受害枯死或断折后，经侧枝的激烈竞争和顶端优势的驱使下逐渐形成的。

This work will provide important clues and basis for further studying plant apical dominance.

本论文为进一步分析植物顶端优势的分子机理提供了重要线索和依据。

The apical dominance of plant is modeling on computers based on its mechanism, virtual organ based plant growth models, and the division of tertiary structure of plant growth.

根据植物生长的顶端优势作用机理，基于虚拟器官的建模技术和植物轴的三级划分的方法，模拟植物生长的顶端优势。

On a whole-plant level, auxin plays an essential role in processes such as apical dominance; lateral/ adventitious root formation, tropisms, fruit set and development, vascular differentiation and embryogenesis.

在个体水平上，生长素在植物的顶端优势、侧根／不定根的形成、植物的向性反应、果实的座果和发育、维管组织的分化和胚的形成等方面是都是必需的。

Apical dominance is a well-known control mechanism in the development of branching patterns, but little is known regarding its role in monocots such as rice.

顶端优势控制分枝发育的机制已为人熟知，但在单子叶植物像水稻中则知之甚少。

Promoting the apical dominance of plant is the main physiology function of gibberellins.

促进植物的顶端优势是赤霉素最主要的生理功能。

Discussion of apical dominance in the control aspect of distributional system

顶端优势在分布式系统中控制方面的探讨

TB1 controls the apical dominance in maize and is involved in the maize tiller development.

玉米的TB1基因有维持玉米顶端优势的作用，与分蘖的发生密切相关；

Here, we show that the concept of apical dominance can be applied to tiller bud outgrowth of rice.

本文研究表明顶端优势的概念可以应用于水稻分蘖芽的向外生长。

Cytokinins are a class of plant hormones that regulate many aspects of growth and development, including cell division, apical dominance, chloroplast biosynthesis, root and leaf differentiation, leaf senescence, nutrient signaling and shoot differentiation et al.

细胞分裂素是一种常见的激素，调节植物各种生长和发育过程，如细胞分裂、顶端优势、叶绿体生物合成、根和叶的分化、叶片衰老、养分信号以及芽的形成。

By path analysis of relation between cloning ′ every character and growth increment, such result was obtained: the absolute value size of factor directly affecting tree height and normal diameter was: bark> lateral branch> apical dominance> tree crown> branch angle;

经无性系各性状与生长量通径分析得出，直接影响树高和胸径生长量的因子以绝对值大小排列顺序为树皮>侧枝>顶端优势>树冠>枝角；

These drought-tolerant varieties showed an apical dominance in rice panicles.

这一生物学现象似“植物顶端优势”的逆境生理学表现.

Conversely, as competition for light decreases, there should be an increasing premium on branching that is achieved through weaker apical dominance to maximize light capture.

相反地，当光竞争减弱时，植物的顶端优势较弱，加强分枝结构以增大对光的截获。

Previous studies in other highly polarized cell types has strongly suggested that reactive oxygen species ( ROS) generation at the hyphal tips plays a key role in enforcing apical dominance and the spatial regulation of polar growth.

有研究表明，在高度极性化生长的细胞中，ROS积累于菌丝顶端，对促进顶端优势和空间调节极性生长起重要作用。

Application of apical dominance phenomenon on tissue-culture derived banana plants

顶端优势现象在香蕉组培苗中的应用研究