Key differences, features, and comparative analysis of Term and Definition.
| Term | Definition | Units |
|---|---|---|
| Primary PRODUCTION | The AMOUNT of biomass or organic matter produced per unit area over a time period by plants during photosynthesis | Weight: g m−2 Energy: kcal m−2 |
| PRODUCTIVITY | The RATE of biomass production | g m−2 yr−1 or kcal m−2 yr−1 (used to COMPARE different ecosystems) |
This comparison table is part of the chapter notes for Ecosystem. Get complete notes, flashcards, active recall sheets, and test prep modes: