Lecture 3: Vegetation Sampling - Alaska Geobotany Center
Lecture 3: Vegetation Sampling - Alaska Geobotany Center
Lecture 3: Vegetation Sampling - Alaska Geobotany Center
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• Reference <br />
reading is taken <br />
above the plant <br />
canopy. <br />
• Below the canopy <br />
measurement is <br />
then taken and <br />
the instrument <br />
records the <br />
difference in the <br />
two readings of <br />
light as the LAI.