糙面内质网

浆样细胞，其胞质充满板层状糙面内质网，但不含特殊颗粒，它是否由透明细胞转化而来，尚待确证。

The plasma-like cell which did not contain granules is brimmed with laminal rough endoplasmic reticulum .

在发育的玉米种子中，醇溶蛋白在胚乳细胞的糙面内质网被合成后，最终蓄积成内质网衍生的难溶性球状蛋白体。

Zein are synthesized in the rough endoplasmic reticulum ( ER ) of endosperm cell of the developing seed , and finally accumulated into the globular protein body ( PB ) derived from the ER .