Allometric regression equations for biomass in the karst area, southwestern China. LiuYuguo LiuChangcheng WangShijie GuoKe YangJun ZhangXinshi LiGuoqing 2013 <p><i>W<sub>L</sub></i>, <i>W<sub>W</sub></i>, <i>DBH</i>, <i>BD</i>, <i>H</i> are biomass of leaf (kg), biomass of woody material (kg), diameter at breast height (cm), basal diameter (cm) and height (m), respectively.</p>