The LAI plant canopy analyzer (Li-Cor, Inc., Lincoln, NE) was tested at six experimental plots of Scots pine (Pinus sylvestris L.) in central Sweden at peak leaf area in August and after Estimated Reading Time: 6 mins. The LAI Plant Canopy Analyzer computes Leaf Area Index (LAI) and a variety of other canopy structure attributes from radiation mea-surements made with a “fish-eye” optical sensor. Measurements made above and below the canopy are used to determine the interception of light by the canopy at 5 zenith angles. LAI isFile Size: KB. · Plant area index (PAI) measured with a LI-COR LAI plant canopy analyser (PCA) was calibrated with leaf area index (LAI) in a young stand of Eucalyptus grandis in the KwaZulu-Natal Midlands, South Africa. Destructive sampling and allometric equations were used to estimate LAI at 2 and 3 years after planting. Significant correlations (PLAI and PAI for Cited by:
The LAI Plant Canopy Analyzer computes Leaf Area Index (LAI) and a variety of other canopy structure attributes from radiation mea-surements made with a “fish-eye” optical sensor. Measurements made above and below the canopy are used to determine the interception of light by the canopy at 5 zenith angles. LAI is. The Licor LAI Plant Canopy Analyzer (PCA) instrument incorporates this approach and has been used for this research (LI-COR, ). However, indirect LAI measurements are sensitive to a range of external and internal factors, often inducing difficult-to-define errors in the final LAI estimate at the scale of interest, e.g. the forest stand. Quick start guide for the LAIC Plant Canopy Analyzer. Transcript of a webinar that describes how to measure leaf area index using the LAI Publication describing commercial instrumentation for evaluating plant canopy structure. Instruction manual for FV, the File Viewer software for the LAIC Plant Canopy Analyzer.
together with measurements from the LAI Plant Canopy Analyzer and the TRAC accompanying instruction manual (LI-COR, ). May Our objective was to evaluate sampling procedures using the Li-Cor (Lincoln, NE) LAI plant canopy analyzer (PCA) for nondestructive. Instruction manual for the legacy software. Frequently Asked Questions. Can I use any USB-to-serial adapter with my LI-COR instrument?
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