Diagenesis and burial of hydrothermal iron in the deep sea

Iron (Fe) is an essential micronutrient for marine phytoplankton that take up CO2 during photosynthesis. Therefore, Fe bioavailability and the pathways of supply to and removal...铁（Iron, Fe）是海洋浮游植物的必需微量营养元素，这类浮游植物可在光合作用过程中吸收二氧化碳（CO2）。因此，铁的生物可利用性及其补给与移除途径……