meristem 是什么意思

	n. 【植物；植物学】分生组织。

undifferentiated tissue from which new cells are formed, as at the tip of a stem or root

	1.	These two growth processes involve different meristems . 这两个生长过程涉及不同的分生组织。
	2.	Cells of the procambium and ground meristem are more vacuolated than those of the protoderm . 原形成层和基本分生组织的细胞比原表皮层细胞更加液泡化。
	3.	The epidermis arises from the tunica meristem 表皮来源于分生组织近外方的细胞。
	4.	After all , no one meristems ugly plants 毕竟，没有人会去分生丑的植物。
	5.	Studies on taro colocasia esculenta meristem tip culture 杏黄兜兰和硬叶兜兰的种子试管培养
	6.	Research advance in technique of sweet potato meristem tip culture for virus - free 外源激素对甘薯不同品种茎尖培养与植株再生的影响
	7.	The cells may begin dividing if another part of the meristem is damaged 但当分生组织细胞受损时，这些细胞可能转化为分生组织细胞。
	8.	Effects of auxins on plantlets regeneration from subcultured tip meristem in sweet potato 生长素类物质对甘薯茎尖分生组织培养成苗的影响
	9.	The effects of varieties and hormones on sweet potato meristem culture and plantlet regeneration 热处理结合茎尖培养去除甘薯丛枝病植原体
	10.	The establishment of regeneration system of potato plantlets in vitro from potato stem - apex meristem 马铃薯茎尖分生组织试管苗再生体系的建立

meristem是什么意思