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《Protection Forest Science and Technology》 2018-06
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Biomass Model of Main Broad-leaved Tree Species in Xiaoxing'an Mountains

Wei Shengli;Heilongjiang Forestry Carbon Sink Measurement and Monitoring Center;  
According to observation data in 55 standard plots in 14 cities(counties,regions)in Xiaoxing'an Mountains,biomass of individual tree for 10 kinds of main broad-leaved tree in this region were calculated.Model of branches,DBH,tree height,crown breadth of regression was set up by using the calculation results the least square method;the optimal model was selected,which provide the basis for the estimation of regional biomass.
【CateGory Index】: S718.5
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