Question

Good Evening Dosto

Write different types of productivity.

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Answer 1

Explanation:

The four types are:

Labor productivity is the ratio output per person. ...Capital productivity is the ratio of output (goods or services) to the input of physical capital. ...Material productivity is the ratio of output to the input of materials (also known as natural resources).

Answer 2

Productivity is of two types:-

1. Gross primary productivity (G.P.P):- It is the total amount of energy fixed that is organic food in an ecosystem (in producers) in unit time is known as Gross primary productivity. Also it includes the organic matter used up in respiration during the measurement period. It is also known as total (Gross) photosynthesis. In plant's respiration proces a considerable amount of GPP is utilised

2. Net primary productivity (N.P.P):- It is the amount of stored organic matter in plant tissues after respiratory utilisation. In other words it is the availability of biomass for consumption of heterotrophs.