date:Mar 19, 2014
t yields they can because hybrids are more expensive to buy than some of the open pollinated systems, he said.
The flip side to that is they have to manage weeds in the rotation of their cropping system and Roundup gives farmers the opportunity to control weeds that they might not have been able to control otherwise.
Both Tasmania and South Australia have continued to instil a moratorium on GM crops.
The Office of the Gene Technology Regulator will complete a risk assessment plan for the new