ecological productivity (productivity, ecological)
Glossary of "Environmental Science: Earth as a Living Planet (2nd ed.)" by Botkin & Keller (1998)
- productivity, ecological: The rate of production; that is, the amount of increase in organic matter per unit time (for example, grams per meter squared per year).
- Botkin, D. B. & Keller, E. A. 1998. Environmental Science: Earth as a Living Planet, 2nd ed. -xxxxii + 649 pp. John Wiley & Sons, Inc., New York.