Service
Also part of:
Student set Biochemistry and Plant Physiology, TESS advanced Biology
Article no. 15620-88D | Type: Set
Delivery time:
3-4 weeks
Principle
The transpiration of the plants serves to transport water and nutrients from the roots to the leaves. In the experiment, the pressure drop is measured which is caused by the water release of the leaves into the environment and which ensures the necessary flow of water from the soil.
Benefits
- Especially understandable and didactically prepared description of the experiment (reference to everyday life etc.) including protocol questions
- Compact, easily transportable experimental set-up
- Suitable both as demo experiment and lab course experiment
- Flexible test execution thanks to wireless data transmission
Tasks
- Measurement of transpiration under different environmental conditions and creation of pressure curves
- Discussion of the differences between the different pressure curves
Learning objectives
- Transpiration
- Water and nutrient transport
- Wind effect
- Temperature influence
- Humidity influence
- Influence of the different leaf types
Name
File name
File size
File type
Digital learning
(en) Experiment Guide
p4110369e .pdf
File size 1.20 Mb
pdf
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(de) Versuchsbeschreibung
p4110369_de .pdf
File size 1.55 Mb
pdf
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(ru) Versuchsbeschreibung
p4110369_ru .pdf
File size 1.73 Mb
pdf
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Transpiration of leaves with Cobra SMARTsense
- .H5P
File size -
.H5P
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