Grow pruning biomass ledger calculator

Calculate removed wet and dry biomass totals and wet-mass moisture fraction with your own figures.

Your numbers

Use the units shown. Results update as you change valid inputs.

Use removed wet and dry biomass totals and wet-mass moisture fraction to compare changes to your inputs. The method and limits below explain the scope.

Examples

Examples

Try the starting example

Pruning log [day index,wet mass g,dry mass g]
[[1,100,20],[3,150,25]]
Removed wet and dry biomass totals (g)
[250,45]
Wet-mass moisture fraction
0.82
Date-ordered moisture log
[[1,100,20,0.8],[3,150,25,0.833333333333]]

Try another scenario

Pruning log [day index,wet mass g,dry mass g]
[[1,120,25],[3,170,30]]
Removed wet and dry biomass totals (g)
[290,55]
Wet-mass moisture fraction
0.810345
Date-ordered moisture log
[[1,120,25,0.791666666667],[3,170,30,0.823529411765]]
Calculation method

Calculation method

Removed wet and dry biomass totals (g)

Sum observed masses across dates.

Wet-mass moisture fraction

(total wet−total dry)/total wet.

Date-ordered moisture log

[day,wet,dry,moisture fraction]; zero wet mass records show0.

Symbols and units
a
Pruning log [day index,wet mass g,dry mass g]

Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.

Assumptions & limits

Assumptions & limits

  • Collected wet-dry plant masses, dates. Returns Removed mass and moisture fraction. All coefficients and observations are user supplied; results describe only the stated mathematical model. Quantities are deterministic calculations from supplied observations and assumptions; no external data is fetched. Supported limits: Finite inputs only; numeric fields bounded as labelled. Lists and JSON records are limited to 256 entries unless a stricter tool bound is stated. No automatic design approval, legal conclusion, treatment recommendation or safety certification.
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