这家农场采用生物动力学方法种植蔬菜，遵循月相周期来安排播种时间。

This farm uses ___biodynamics to grow vegetables, following lunar cycles for planting schedules.

他的生物动力学研究关注植物生长过程中的能量转化。

His research in ___biodynamics examines energy transformation during plant growth.