actinostele

actinostele 基本解释

[植]星状中柱

actinostele 用法和例句

1、The Casparian strip is not obvious in the endodermis. It has actinostele, and primary xylem is diarch. The secondary structure of root of A. trifoliata includes periderm and secondary vascular tissue from the outer to the inner.

内皮层有凯氏带, 星状中柱, 初生根二原型。