Humus significantly influences the bulk density of soil and contributes to moisture and nutrient retention. Soil formation begins with the weathering of humus. In agriculture, humus is sometimes also used to describe mature, or natural compost extracted from a forest or other spontaneous source for use to amend soil.
The CAGR Formula. From Investopedia, Compound Annual Growth Rate ( CAGR ) is calculated as: =(Ending Value/Begining Value)^(1/# of years) -1. Restated: =(FV/PV)^(1/n) -1. where FV = Future Value, PV = Present Value, and n = number of periods. Calculate CAGR in Excel.
Compound Annual Growth Rate (CAGR) Compound Annual Growth Rate (CAGR) is the interest rate at which a particular investment grows over a period of time. It can also be described as the interest rate that allows an investment at current present value to turn into a future amount within a specified time frame. It is calculated as follows: