Friday factor the weather literally blew up the grain exchanges of the United States. In the southern regions of the wheat belt of the States is set very hot and dry weather, which may cause serious stress for crops. September futures quotations of wheat in Chicago for a day rose by almost 4.2%. According to the AGN. Grain Online.

Also positive Friday's trading added the results of the tender in Iraq, where he was bought a batch of American wheat.

July quotes of the American wheat have risen:

• soft wheat SRW in Chicago for $7.62 mm to 190,42 $/ton
• hard wheat HRW in Kansas city for $197,95 of 7.26 to $/ton
• hard wheat HRS in Minneapolis by $231,11 of 5.23 to $/ton