shrub layer

常见例句

Forest regeneration is lack of shrub layer and ground cover plant, and the ecosystem is under a very unstable state.
人工林中的物种多样性变化多样，明显低于天然林，林分层次单一，更新不良，缺乏灌木层和地被植物，生态系统很不稳定。
The abundance index in shrub layer was general park (5.1) >community park (5) > special park (3.9) >coiled park (3.7) > town park (3.6).
灌木层的物种丰富度表现为综合性公园（5.1）>社区公园（5）>专类公园（3.9）>带状公园（3.7）>街旁绿地（3.6）。
With the change of species diversity, the herb layer is the most sensitive layer along environmental gradient, followed by the shrub layer, and the tree layer is the least.
植物群落各层物种多样性对环境梯度变化最敏感的是草本层，其次是灌木层，乔木层的敏感程度要小的多。