Strong demand for biofuel feedstocks such as corn, soyabeans and rapeseed is encouraging farmers to plant these crops instead of grains like barley, driving up prices.

• 对生物燃料给料的强劲需求，鼓励了农民种植玉米、大豆和油菜籽等作物，而非大麦等粮食作物，从而推高了粮食作物的价格。