The relationships among 5 competition index and DBH, tree height and crown length have been established.
选取5种竞争指标，建立人工落叶松林木胸径、树高和冠长与各竞争指标间的相关关系。
2
ResultsThe obtained data of length and width of metacarpal bones, phalanges and the body-heightindex showed that there was gender difference among them.
结果得出各掌骨长宽、各节指骨的长宽、各骨的身高指数，各骨的身高指数存在性别差异。
3
Lower leg length-girth index had significant correlation with height, weight, and hip circumference.