Mean annual increment
id:
mean-annual-increment-320-12515464
title:
Mean annual increment
text:
The mean annual increment (MAI) or mean annual growth refers to the average growth per year a tree or stand of trees has exhibited/experienced up to a specified age. For example, a 20-year-old tree that has a stem volume of 0.2 m3 has an MAI of 0.01 m3/year. MAI is calculated as M A I = Y / t where Y = yield at time t . For a stand of trees the total stem volume (m3) per area (ha) is typically calculated. Because the typical growth pattern of a forest is sigmoidal, the MAI starts out small, incr
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Mean_annual_increment
date created:
date modified:
2022-08-05T14:05:17Z
main entity:
{"identifier":"Q6803614","url":"https://www.wikidata.org/entity/Q6803614"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/en/7/72/Sheet4_Chart_5.JPG","width":455,"height":305}
fields total:
13
integrity:
14