Primary and secondary productivity
Primary and secondary productivity
Gross productivity and primary productivity
Gross productivity and primary productivity
Net primary productivity and gross primary productivity
Net primary productivity and gross primary productivity
Net productivity and consumption
Net productivity and consumption
Correct Answer:
Net primary productivity and gross primary productivity
शुद्ध प्राथमिक उत्पादकता और सकल प्राथमिक उत्पादकता
