chemical probing meaning in English

化学探测

This new method will bring significant developments in studying the principles of stomatal movement , and other quick movement in plants , c ) guard cells are incubated with ph dependent fluorescent chemical probe " bcecf am " and excited at 488nm , the fluorescent emission ratio method ( 520nm / 640nm ) is employed with laser scanning confocal microscopy , about 0 . 4 ph unit increase in guard cell vacuoles is observed during stomatal closure that is induced by aba
本发展为保卫细胞与其它小细胞液泡的进一步研究提供了新思路。 c )本工作通过激光共聚焦显微术配合ph荧光探针bcecfam的单激发( 488nm )双发射的荧光比值法( 525nm 640nm )观察到，用aba处理的表皮条上的开放态气孔在关闭过程中其保卫细胞液泡内ph有一约0 . 4单位的上升。