As part of their research they're working with the Eden Project, a collection of bio-domes meant to preserve exotic plants.

作为其研究的一部分，他们（英国普利茅斯大学的研究人员）正在与伊甸园计划合作，伊甸园是一系列旨在保护热带植物的生物群落。

The Eden Project and the Plymouth team are experimenting with adding all kinds of recyclable green waste into tired soil to get it back to work quicker.

伊甸园计划和英国普利茅斯大学研究小组人员都尝试将各种可回收绿色垃圾加到土壤中以使其能更快地恢复工作。