You can develop an infection when plaque extends below the gum line. Left unchecked, gingivitis can cause the gums to separate from the teeth. This can cause injury to the soft tissue and bone supporting the teeth. The tooth may become loose and unstable.If infection progresses, you may ultimately lose your tooth or need a dentist to remove it.ood can get trapped in this space and cause a gum infection or gingivitis. Plaque is a thin film of bacteria. It constantly forms on the surface of your teeth. As plaque advances, it hardens and becomes tartar.
Wheat Prices - 40 Year Historical Chart. Interactive chart of historical daily wheat prices back to 1975. The price shown is in U.S. Dollars per bushel. The current price of wheat as of April 13, 2017 is $4.4275 per bushel.
For example, the Chicago Board of Trade stipulates that one wheat contract is for 5,000 bushels and also states what grades of wheat can be used to satisfy the contract. There are two types of traders that trade commodity futures.