planting of layers

例句：

1. 1. The soil isrich in nutrients, which iscrucial for the planting of layers.
   土壤富含养分，这对于种植层的形成至关重要。
2. 2. Theengineer designed a system that optimizes theplanting of layers for maximum yield.
   工程师设计了一个系统，以优化种植层，实现最大产量。
3. 3. The plantation of layers playsa vital role in maintaining biodiversity.
   种植层对于维护生物多样性起着至关重要的作用。