the Brahman cattle were mixed to obtain large balls and grow faster, but it is known throughout the world that steroids India.Even if the Fed is not perfect!- try to keep blood native cattle in 25 percent. To maintain a good of perfection varieties. Limited blood and Brahman only 25 percent. To get a bigger structure Without the complete varieties, no problem.And growth, but cattle breeds Charolais cattle town is cold. Which could not withstand the hot house. The blood of Charolais breeding limited only 50 percent.