meristem

In root meristem it is also called periblem.

根部生组织也称皮层原。

The differentiation of the cells derived from the primordial meristem forms protoderm,ground meristem and adsperse procam-bium strand.

其衍生细胞原表皮、基本生组织和散生的原形成层束。

The structure of the root apex of Pyrus betulaefolia Bunge consists of the stelar meristem,cortical cells and the root cap.

杜梨根端的结构,可成中柱生组织,皮层细胞和根冠。

The results showed that the prime symptoms of the TPD include laticifer necrosis and cambium-like meristem formation that occurs around the necrotic laticifer in the inner bark.

结果表明该病的基本症状是在树皮内层发生乳管坏死和在坏死的乳管周围产生形成层状生组织。

Ground meristem The central region of the apical meristem from which the ground tissues of pith, cortex, medullary rays, and mesophyll differentiate. In root meristem it is also called periblem.

位于顶端生组织的中部，髓、皮层、髓射线以及叶肉这些基本组织均是由基本生组织而成。根部生组织也称皮层原。