You can now research technology to build greenhouses which allow for the cultivation of Gleba fruit on Nauvis. The greenhouses require seeds and artificial soil to build, but only water and spoilage are needed for continual cultivation. The spoilage is used as compost by the greenhouses.
For balancing, the greenhouses take longer to cultivate than the trees grow on Gleba.
Credit to the mod Bio Industries by TheSAguy for the graphics used in this mod.