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Fig. 5 | Forest Ecosystems

Fig. 5

From: Combining WV-2 images and tree physiological factors to detect damage stages of Populus gansuensis by Asian longhorned beetle (Anoplophora glabripennis) at the tree level

Fig. 5

Under the 95% confidence interval (a) the average value of LAI corresponding to different damaged stages; (b) the average wormhole grade corresponding to different damaged stages; (c) the average dead branch rate corresponding to different damaged stages; (d) the average corresponding to different damaged stages Percentage of injured branches

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