Across
- 1. - The term for the frequent use of substances to protect crops from pests in intensive farming.
- 4. - The process of rotating crops to maintain soil fertility and manage pests, commonly used in intensive farming.
Down
- 2. - The type of _______ farming requires vast tracts of land with minimal inputs and labor per unit area.
- 3. - Intensive farming is practiced in densely populated areas like ______.