Yarns · Field notes
Soil Testing
Everything we’ve filed under this topic.
Agronomy
Smart paddock sampling and zone based decisions
Sampling right so your data works hard Soil testing only pays when the samples match the way the paddock behaves. Zone based…
Agronomy
Soil pH, salinity and sodicity in grains
Soil constraints that quietly cost yield Acidity, salinity and sodicity rob crops long before you see visual symptoms. Roots slow down. Nutrients…
Agronomy
Phosphorus, PBI and setting realistic Colwell targets
Phosphorus decisions that match your soil Good phosphorus management starts with understanding how strongly your soil binds P. The Phosphorus Buffering Index…
Agronomy
Deep nitrogen testing, how far and how often
Deep nitrogen testing for reliable yield and protein Sampling to depth gives a true picture of the mineral nitrogen pool available to…
Agronomy
The real ROI of soil testing for broadacre growers
Soil testing ROI, where the dollars show up Soil testing is not an academic exercise. It changes where and when money is…
Agronomy
Understanding Leaf Tip Necrosis in Sunmax™ Wheat
What Growers Need to Know Leaf Tip Necrosis: What Is It? Over recent seasons, Sunmax™ wheat has shown great performance across Southern Queensland…