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NTA Abhyas NEET2020BotanyEcosystemPractice

Which of the following is expected to have the highest value (gm/m 2 /yr) in a grassland ecosystem?

Options

  1. ASecondary Production
  2. BTertiary Production
  3. CGross Production (GP)
  4. DNet Production (NP)

Correct answer

C. Gross Production (GP)

Step-by-step solution

Grasslands will have highest value of gross production. Net production is obtained after subtracting the respiratory utilization from grass production. Secondary and tertiary production is related with secondary and tertiary consumers respectively.

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