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प्रश्न
What is primary productivity?
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उत्तर
The amount of biomass produced per unit area in a certain time period by plants through photosynthesis is defined as primary productivity.
संबंधित प्रश्न
State the relation between gross and net primary productivity.
Which one of the following ecosystem is most productive in term of net primary production?
In the equation GPP − R = NPP R represents ______
Productivity is the rate of production of biomass expressed in terms of ______.
Why are oceans least productive?
Which of the following ecosystems will be more productive in terms of primary productivity? Justify your answer. A young forest, a natural old forest, a shallow polluted lake, alpine meadow.
What is the relationship between Gross Primary Productivity (GPP) and Net Primary Productivity (NPP)?
In which standard units is productivity measured in terms of mass?
Which organismal category is responsible for producing primary productivity in ecosystems?
How does plant species composition affect ecosystem productivity?
