meristematic tissue
常見(jiàn)例句
- Embryogenic callus were formed in thesurface of meristematic tissue nodes.
胚性愈傷組織在分生組織結(jié)節(jié)上產(chǎn)生； - The middle region was composed of meristematic tissue whose cells had high proliferative activity (Plate Ib).
中層區(qū)是由增殖能力旺盛的分生組織細(xì)胞所構(gòu)成； - In the stem, cortex was thick and meristematic tissue appeared activity, the vascular bundles increased and their aperture were very small.
莖中皮層明顯加厚，分生原基活躍，維管孔徑小而數(shù)目多； 返回 meristematic tissue