Category: Q & A

Q&A: Target levels for Zn & Cu

Question:┬áTarget trace element soil concentrations What target trace element (Zn and Cu) soil concentrations should a farmer be aiming for on duplex mallee soils? (Cascade, WA) Received: 19/09/2014 Answer The value of soil tests in diagnosing micronutrient supply is limited. Soil test values give a general view of the potential […]