近日,农业部农产品市场监测预警专家组发布了今年5月大豆市场监测信息,具体如下:一国产大豆价格上涨5月份,黑龙江地区国产大豆油厂收购价3398元/吨,环比涨4.3%,同比降31%;山东地区国产大豆进厂价3 510元/吨,环比涨0.6%,同比降30.7%;山东地区四级豆油出厂价7496元/吨,环比涨10.6%,同比降31.7%;山东地区中等豆粕出厂价3 205元/吨,环比降8.8%,同 Recently, the Ministry of Agriculture Agricultural Products Market Monitoring and Warning Panel released in May this year, soybean market monitoring information, as follows: A domestic soybean prices In May, the purchase price of domestic soybean oil plant in Heilongjiang 3398 yuan / ton, up 4.3%, up Down 31%; Shandong soybean imports into the factory price of 3 510 yuan / ton, up 0.6%, down 30.7%; Shandong four soybean oil ex-factory price 7496 yuan / ton, up 10.6%, down 31.7% Medium soybean meal ex-factory price of 3 205 yuan / ton, down 8.8%, same