THE OPEN March beans:  29 higher March meal:  6.50 higher March soyoil:  109 pts higher March corn:  7 3/4 higher March wheat:  5 3/4 higher Prices opened as expected with a round of profit-taking as conditions were extremely overbought.  Wheat turned mixed first, taking corn off its highs.  New money flows continue to come into the marketplace on a weaker US dollar.  Funds stand record long and commercials record short.   Later in the session prices turned two-sided as macros turned into the red zone on continuing cases of Covid-spread, and fresh lock-downs.  Continuing losses in macros pushed prices lower and set about the task of knocking out some of the weaker longs in the mar...