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The seasonal variation and vertical distribution of leaf area index are important characteristics of forest stands and their structure, not in the least for modelling and assessing biogeochemical and biogeophysical processes. In this paper results are presented from 2 years measurements with the Li-Cor LAI-2000 Plant Canopy Analyser in the south-eastern part of the Bulgarian Black Sea coast, where...
Key messageWe evaluated the error caused by optical measurements of leaf area index using a direct method in a mixed broadleaf-coniferous forest in China. Abstract Indirect optical methods to measure leaf area index (LAI) have been previously developed, but it is difficult to evaluate the accuracy of these methods in a mixed broadleaf-coniferous forest. In this study, the LAI in a mixed broadleaved-Korean...
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