By Herbert Lash NEW YORK (Reuters) – U.S. Treasury yields jumped and global equity markets tanked on Thursday, erasing the prior day’s rally on Wall Street, as investors worried aggressive central bank policies around the world to tamp down inflation will likely shackle growth. The rout on Wall Street snuffed a rally in European stocks as fears of a recession, as the Bank of England suggested after it hiked rates, squashed enthusiasm from Federal Reserve Chair Jerome Powell’s remarks on Wednesday. He said policymakers were not considering 75 basis-point moves in the future. The yield on 10-yea…