COLOMBIA WILL NOT ATTEND MANAGUA COFFEE MEETING Colombia will not attend a meeting of coffee producing countries scheduled for this weekend in Nicaragua, Jorge Cadenas, manager of the National Coffee Growers' Federation, said. "We prefer to wait until things are better prepared," he told Reuters. He added the meeting could be postponed. Colombia, Brazil and the Central American coffee producing countries were invited to the meeting in Managua to analyze the market situation However, he did not dismiss the idea of dialogue and negotiation in preparation for meetings of the International Coffee Organization. Gilberto Arango, president of Colombia's exporters' association, speaking to Reuters earlier this week, ruled out a fresh Colombian initiative on export quotas saying producers had now to show a common resolve which could emerge from continuous contacts. The International Coffee Organization executive board is to meet in London between March 31 and April 2.