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Transpiration & Potometer

អំពីការពិសោធន៍និម្មិតនេះ

Investigate how light, airflow, temperature and humidity affect a virtual shoot. Track a moving air bubble and compare water-uptake graphs.

អ្វីដែលសិស្សអាចស្វែងរកបាន

  • Save a trial, increase humidity and run again. Keep the other variables unchanged. What changes?
  • Illustrative well-watered shoot at 10–35 °C; not species measurements. Uptake depends on stomatal opening and vapour-pressure deficit. Tube radius is 0.5 mm. A potometer measures water uptake, not transpiration directly.

គោលបំណងសិក្សា

  1. 1Save a trial, increase humidity and run again. Keep the other variables unchanged. What changes?

សំណួរដែលគ្រូតែងសួរ

Save a trial, increase humidity and run again. Keep the other variables unchanged. What changes?

The bubble moves more slowly and the distance–time slope decreases. Uptake is a proxy for transpiration; some water supports growth and other processes.

About the model

Illustrative well-watered shoot at 10–35 °C; not species measurements. Uptake depends on stomatal opening and vapour-pressure deficit. Tube radius is 0.5 mm. A potometer measures water uptake, not transpiration directly.

បញ្ចូលការពិសោធន៍និម្មិតនេះ

ដាក់វាចូលទៅក្នុង LMS ប្លក់ ឬគេហទំព័រថ្នាក់រៀនរបស់អ្នក — ឥតគិតថ្លៃ។

<iframe src="https://kiwibee.io/km/simulations/transpiration-potometer-simulation/embed" title="Transpiration &amp; Potometer | KiwiBee" loading="lazy" allowfullscreen style="width:100%;height:min(70vh,620px);min-height:420px;border:0;border-radius:16px"></iframe>

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