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Kc-Staged-Water-Need Calculator

Compute Reference Et0, Kc Initial, Days Initial, Kc Development, Days Development, Kc Mid, Days Mid, Kc Late, Days Late, Total mm, Total Cubic Meter per Hectare, Total Days from Reference Et0, Kc Initial, Days Initial, Kc Development. Free online Hong Kong ecology calculator.

Input Data

Reference Et0
mm/day
Kc Initial
days
Kc Development
days
Kc Mid
days
Kc Late
days

Results

480mm
4,800m³/ha
120days

At a glance:Compute Reference Et0, Kc Initial, Days Initial, Kc Development, Days Development, Kc Mid, Days Mid, Kc Late, Days Late, Total mm, Total Cubic Meter per Hectare, Total Days from Reference Et0, Kc Initial, Days Initial, Kc Development. Free online Hong Kong ecology calculator.

Formula

ET_{c,i} = K_{c,i} \times ET_0

W = \sum_i K_{c,i} \times ET_0 \times n_i

V_{(m^3/ha)} = 10 \times W

$$ET_{c,i} = K_{c,i} \times ET_0$$
$$W = \sum_i K_{c,i} \times ET_0 \times n_i$$
$$V_{(m^3/ha)} = 10 \times W$$

How to Use

  1. Enter Reference Et0.
  2. Enter Kc Initial.
  3. Enter Days Initial.
  4. Enter Kc Development.
  5. The calculator returns Reference Et0, Kc Initial, Days Initial, Kc Development, Days Development, Kc Mid, Days Mid, Kc Late, Days Late, Total mm, Total Cubic Meter per Hectare, Total Days.

Related Tools

References

Content review: Calculatorism Science Team. Results are for reference only; please refer to the relevant authorities for the official figures.

Found a problem with the results?

If this calculator's result is wrong, or you have any question about the calculation logic, please let us know. You are viewing:Kc-Staged-Water-Need Calculator(/ecology/kc-staged-water-need)。