A is required for higher primary productivity | vedclass

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(A) Primary productivity is the rate at which biomass or organic matter is produced per unit area over a time period by plants during photosynthesis.I

Vedclass · Accepted Answer

$A-$Rain; $B-$Desert

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(A) Primary productivity is the rate at which biomass or organic matter is produced per unit area over a time period by plants during photosynthesis.It is primarily dependent on the availability of sunlight,water,temperature,and nutrients.Rain (water) is a critical factor required for higher primary productivity because it supports plant growth and metabolic activities.Deserts have the lowest primary productivity because the soil is extremely deficient in moisture,which limits the growth of primary producers (plants).

Column-$I$	Column-$II$
$(a)$ Gross Primary Productivity	$(1)$ $NPP$
$(b)$ Net Primary Productivity	$(2)$ $SP$
$(c)$ Secondary Productivity	$(3)$ $GPP$

$A$ is required for higher primary productivity. $B$ have the lowest primary productivity as the soil is deficient in moisture.
Choose the correct option for $A$ and $B$.

Similar Questions

In the equation $GPP - R = NPP$ (where $GPP$ is Gross Primary Productivity and $NPP$ is Net Primary Productivity),$R$ represents:

Match the following columns correctly.
Column-$I$ Column-$II$
$(a)$ Gross Primary Productivity $(1)$ $NPP$
$(b)$ Net Primary Productivity $(2)$ $SP$
$(c)$ Secondary Productivity $(3)$ $GPP$

Which of the following ecosystem types has the highest annual net primary productivity?

What is primary productivity? Give a brief description of the factors that affect primary productivity.

This productivity is expressed in terms of weight $(gm^{-2})$ or energy $(kcal,m^{-2})$.

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$A$ is required for higher primary productivity. $B$ have the lowest primary productivity as the soil is deficient in moisture.Choose the correct option for $A$ and $B$.