Botany lecture notes

Anomalous Secondary Thickening in Dracaena Stem: Lecture Notes and Diagram


anomalous secondary thickening in monocots

Anomalous Secondary Thickening in Dracaena
Anomalous Secondary Thickening in Monocots

Before going to the secondary thickening in Dracaena, first see what anomalous secondary thickening is and how the process of anomalous secondary thickening happens in plants.

What is Anomalous Secondary Thickening?

Ø  In many plants, the pattern of the secondary thickening shows deviation from the normal type.

Ø  The term “Anomalous Secondary Growth” is given for this deviation or variation.

Ø  The anomalous secondary growth is more common in tropical plants.

Ø  Anomalous secondary thickening is NOT an anomaly or disease in plants; rather it is an adaptation to suit the habit and habitat of the plant.

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