phototropic

Leaves are always positively phototropic.

叶子总是正向光性的.

rhodopseudomonas palustris is a gram negative, purple, non-sulfur, phototropic bacterium, and is a metabolically versatile microbe.

沼泽红假单胞菌是一种革兰氏阴性细菌，紫色，具有向光性。

affected by various environmental factors, the rice root has different negative phototropic curvature.

在不同的环境因子作用下，稻根的负向光性有明显的差异。

synthesis of a new type of phototropic material

新型光致变色材料的合成研究

as one of the most important environmental factor, the light affects the plant development through light intensity, quantity, quality, phototropic and photoperiod.

光是影响植物生长发育最重要的环境因子之一，主要是通过光强、光量、光质、光向和光周期来影响植物的生长发育。

there was little change of iaa on both sides of the coleoptile which was treated with phototropic stimulation.

向光性刺激后，胚芽鞘向光侧和背光侧生长素的含量没有出现明显的差异。

The microorganisms employed include mainly chemical conversion bacteria, phototropic bacteria and alga.

所利用的生物体主要包括:化学转化细菌 、 向光性细菌和藻类.

Research on Photochromism of Solid Solution Containing Organic Phototropic Materials and Chloride Polymers DEVELOPMENT OF REVERSIBLE TEMPERATURE INDICATING PAINT BASED ON MALACHITE GREEN LACTONE AS COLOR INDICATOR

有机变色剂和含氯高聚物固溶体的光致变色以孔雀绿内酯为变色剂的可逆示温涂料的研究

relation between phytochrome action modes and possible multiple pathways for phototropic signal transduction was analyzed based on the experiment results.

根据上述研究发现探讨了植物光敏素作用模式与不同向光性反应信号转导途径之间可能存在的相互关系。

discuss on meteorological modification of phototropic range in deep mine

深部矿井光电测距气象改正的探讨