ALL meanings of calyptrogen
ca·lyp·tro·gen
C c - noun calyptrogen a layer of rapidly dividing cells at the tip of a plant root, from which the root cap is formed. It occurs in grasses and many other plants 3
- noun calyptrogen the layer of actively dividing cells at the tip of a root in many plants, as grasses, that produces the root cap 3
- noun calyptrogen the histogen layer that develops into the root cap. 1