... mushroom,water,salt The canned mushroom ,canned paddy straw mushroom ,straw mushroom ,canned food.This good is the new ... products ,we development in 2008.The paddy straw mushroom have large vitamin C and nutritons,very ... market.But we all known that the paddy straw mushroom easier to elder,so we developed a ... method to put the paddy straw mushroom in can,use this make it expiry ...