Plants re-sprouting in greater numbers, especially trees, close-cutting, and sod scalping can be associated with which type of control?

• A. Chemical Control
• B. Mechanical Control
• C. Manual Control
• D. Biological Control

Answer: (B)

Mechanical control uses physical actions like cutting, mowing, or scraping to remove vegetation. When trees and other woody plants are cut very close to the ground, their roots and stumps often still store energy and may have latent buds just below the surface. Removing the top growth doesn't kill the plant; it prompts a vigorous regrowth as those stored resources are mobilized to produce new shoots. That tendency to re-sprout more abundantly after close-cutting and scalping is a hallmark of mechanical control, since the method relies on physical disruption rather than chemical or biological means. In contrast, chemical control relies on herbicides to kill plants, manual control is also a physical method but typically involves hand-picking or cutting on a smaller scale, and biological control uses living organisms to suppress pests, not the regrowth response described here.