Improvements in and relating to fertiliser compositions

摘要

Disclosed herein is a fertiliser composition which includes a core comprising a fertiliser granule/chip, or mineral granule/chip, wherein the core is coated with a first layer comprising a mixture of a plant based oil and a wax or resin, the first layer is then itself coated with at least one further layer comprising a powdered trace element or mixture of powdered trace elements, preferably the plant based oil is in the form of a vegetable oil based polymer which is 100% biodegradable and is manufactured from a highly oxidized vegetable oil. Methods for its preparation are also disclosed.