据美国农业部的消息,世界油料作物贸易量在本年度将下降至5940万t。 美国向欧盟和中国出口大豆下降是世界油料作物贸易量下降的一个重要原因。另外,主要油菜 According to the USDA, the world trade volume of oilseeds will drop to 59.4 million tons this year. The decline in exports of soybeans to the EU and China by the United States is a major reason for the drop in the world trade in oilseed crops. In addition, the main rape