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प्रश्न
Write the equation that helps in deriving the net primary productivity of an ecosystem.
उत्तर
Net primary productivity (NPP) in an ecosystem can be derived using the following equation: NPP = GPP (Gross primary productivity) − R (Respiratory losses)
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संबंधित प्रश्न
What is primary productivity?
What is the primary productivity of an ecosystem and how is it expressed?
Explain what does the equation given below show :
NPP = GPP – R
Answer the following question.
Describe the inter-relationship between productivity, gross primary productivity, and net productivity.
Write the relationship between productivity, gross primary productivity, net primary productivity, and secondary productivity.
Which one of the following ecosystem is most productive in term of net primary production?
How much of the net primary productively of a terrestrial ecosystem is eaten and digested by herbivores?
Productivity is the rate of production of biomass expressed in terms of ______.
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.
The primary productivity in an ecosystem is expressed as ______.
- gm-2 yr-1
- gm-2 yr
- Kcal m-2 yr-1
- Kcal m-2
