Introduction to Fertigation 11 Dec 2019 Version Download 38 File Size 744.56 KB File Count 1 Create Date December 11, 2019 Last Updated December 11, 2019 Download Description Fertigation is the application of dissolved fertilisers to nursery crops through an irrigation system. In fertigation systems the plants absorb most of their nutrients through the root system, but some absorption can also occur through their leaves.