Changes of the light conditions in a deciduous forest

Product No: P1520762

Principle

Why are there only a few different kinds of plants in a deciduous forest? Except for having trees that are all approximately of the same height, hardly any other plants grow in a deciduous forest, except for young plants of the same type of trees. This experiment shows how the light intensity in a mixed forest of oaks and beeches changes in the spring during the foliation of the trees. It also demonstrates the effects on the vegetation.




Materiallist (Excerpt) Product Amount
Cobra4 Mobile-Link set, incl. rechargeable batteries, SD memory card, USB cable and software "measure" 12620-55 1
Cobra4 Sensor-Unit Weather: Humidity, Air pressure,Temperature, Light intensity, Altitude 12670-00 1

Literature for this article als follows

Title Product Language
TESS und Demo advanced Handbuch Cobra4 Physik, Chemie, Biologie, Alltagsphänomene 01330-01 DEU
TESS and Demo advanced Manual Cobra4 Physics, Chemistry, Biology, Everyday Science 01330-02 ENG
TESS advanced Applied Sciences Handbuch Cobra4 Umwelt und Freiland 12622-01 DEU
TESS advanced Applied Sciences manual Cobra4 Environment and Outdoors 12622-02 ENG

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Product No: P1520762

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