The ban on snapper fishing was due to end at the start of February next year but it could be extended after a new scientific report shows stocks are still tight, dairy giant, Saputo will shut the Maffra processing facility in Gippsland, a powder line at Leongatha will shut along with cheese packing operations at Mil-Lel in South Australia and researchers at the University of Adelaide have developed a world first proof of concept for the technology called t-CRISPR that would make mice infertile.