but at the national petroleum commission, which coordinates ghana's oil production, they complain that the boom years are over for now. >> with the decline in the oil price from a high of a hundred dollars to a low in the thirties, when you compare 2015 to the last year, government treasury revenues have dropped from over a billion dollars to about 20 million dollars. rererter: the e impact has been dramatic. a large portion of the petrodollars were meant to flow into agricultural development, accordrding to an n agreement between the countries of the african union. but now government support is failing to materialise, and ghana's agricultural sector, from which so many people earn a living, is making little prprogress. >> in 2014, the government allocated 28 percent of the total oil revenue we call aba , the annual budget amount, to agriculture. in 2015, this reduced to a about 3%. so, there are cecertain years agriculture allocation from oil is so high, then certatain years it goes down. we don't have consistency, there is a lack of planning and is really affecting agriculture produc