"It would clear up any waters that perhaps are muddy, and consumers could buy in confidence and know that it's actually a certified organic produce,"he said.
"I think Australian consumers are getting done over by foreign imports, that can have less than 2 per cent of their ingredients as organic and put an organic sticker on it,"he said.
"Unless they're buying something that's certified organic with a trust mark, they may be buying a product that only contains a very small amount of organic product,"she said.
"Globally, the opportunity [for the industry] is almost $300 billion and today Australia has less than 1 per cent of that global opportunity,"Ms Brian said.
"It bewilders me why the government wouldn't get out of their road when there is agreement finally, for this to happen,"he said.