Andrew Spencer, from Australian Pork Limited, said that for the industry to improve and to curb the falling prices, consumers need to support domestic pork production by buying and consuming only Aussie pork. ''The autumn is traditionally a time of sinking pig prices. They're sinking a bit quicker than we'd like at the moment,'' he said. The fall in pig prices is due to the huge amount of supply coming into the market for production. "But it doesn't make it any less painful for the producers out there who have to suffer with the very low prices and in some cases a lot of difficulty in being able to sell their pigs at all,'' he said.