In this project the performance of 40 centre pivot and lateral move overhead irrigation systems will be continuously monitored throughout the 2014-15 cropping year to ascertain the performance of the systems and colle

The phosphorus dynamics of dryland cotton production require further elucidation, particularly the role of residual fertiliser P and mycorrhizal infection in yield.

The purpose of grazing crops in low rainfall areas is primarily for feed, however with good seasonal conditions, early grazed crops may provide the opportunity for grain.

This is a ready reckoner to assist farmers in matching stocking rate to the feed availability.