Rate of biomass production is called productivity and can be divided i

1.	Rate of biomass production is called productivity and can be divided into GPP and NPP:(a) Define GPP and NPP.(b) How can we relate GPP and NPP?
Answer» (a) GPP – Gross primary productivity NPP – Net primary productivity (b) NPP = GPP-R

Rate of biomass production is called productivity and can be divided into GPP and NPP:(a) Define GPP and NPP.(b) How can we relate GPP and NPP?

Answer»

(a) GPP – Gross primary productivity

NPP – Net primary productivity

(b) NPP = GPP-R

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Rate of biomass production is called productivity and can be divided into GPP and NPP:(a) Define GPP and NPP.(b) How can we relate GPP and NPP?

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