What are the roles of magnesium nutrition in rapeseed?

(Agricultural Wealth Network) Magnesium plays a very important role in photosynthesis in rapeseed; about 10% of the total magnesium in the plant body is present in chlorophyll, and about 2% to 7% of the molecular weight of chlorophyll is magnesium. Magnesium plays an important role in the photochemical reaction that assimilates carbon dioxide. Magnesium also participates in the synthesis of phospholipids as well as various phosphorus-containing compounds such as nucleic acids and nucleoproteins.