Exports from the Arab Gulf normally exceed 1.5 million tonnes of urea per month, meaning even short-term disruptions can quickly tighten global supply
Exports from the Arab Gulf normally exceed 1.5 million tonnes of urea per month, meaning even short-term disruptions can quickly tighten global supply
By Demonte Thomas
Michigan State University researchers have launched a long-term effort to combat the invasive scarlet lily beetle, using specialized wasps instead of pesticides to reduce populations of the destructive garden pest.
By Demonte Thomas
Michigan State University researchers have launched a long-term effort to combat the invasive scarlet lily beetle, using specialized wasps instead of pesticides to reduce populations of the destructive garden pest.