乔木层 meaning in English
arborescent stratum
tree layer
Examples
- There was no significant difference of diversity index between the tree layer and the shrub layer
乔木层与灌木层之间多样性各项指标总体无显著差别。 - Effects of selective cutting of different intensities on the tree layer structure and species diversity of evergreen broadleaved forest
择伐作业对常绿阔叶林乔木层树种结构及物种多样性的影响 - Effects of different intensities of artificial disturbance on tree layer of castanopsis carlesis forest using method of diversity measure
多样性的测度方法探讨不同人为干扰强度对米槠林乔木层的影响 - The vertical structure of each forest community were obvious and could be divided into tree layer , shrub layer , herbage layer and lianas
各群落垂直结构十分明显，可分为乔木层、灌木层、草本层和层间植物。 - The species diversity index of the tree layer was a bit low , and the general trend was shrub layer > treelayer > herb layer
乔木层物种多样性指数偏低,垂直结构各层次间物种多样性大小依次为灌木层>乔木层>草本层。