Mang, maximum DBH and basal area showed significantly negative correlations with altitude while stem density did not change significantly with altitude.

 
  • 莽山乔木的最大胸径、胸高断面积之和与海拔呈明显的负相关性,而立木密度的变化规律不明显。
今日热词
目录 附录 查词历史