Nitrogen management following deep ripping of soil
Alleviating soil compaction allows plant root access to a greater volume of soil moisture and increases nitrogen use efficiency.
Soil chemical attributes
The Soil chemical attributes section contains information on different topics within soil chemistry and nutrition features.
Variable rate liming of acidic soil
Liming to meet soil pH requirement using variable rate application will ensure it is targeted to where it is...
Spraying universal pH indicator
Spraying the face of a soil pit with universal pH indicator is a quick way of assessing the pH...
Root growth through low pH soil with and without lime treatment
Root growth is slowed in acidic subsoil resulting in fewer roots, shallower roots, fewer fine roots and less branching....
Relationship between soil pH and aluminium
A small decrease in soil pH can result in a large increase in acidity and aluminium.
Why is canola sulfur hungry?
Canola has a three- to five-times higher sulfur requirement than other crops and pastures
Nitrous oxide greenhouse gas emissions from dryland cropping soil
Quantifying the extent and timing of nitrous oxide emissions.
Replacement phosphorus after two high rainfall seasons
Developing a replacement strategy.
