Recently, the research team of the South China Botanical Garden of the Chinese Academy of Sciences explored the relationship between carbon and biological nitrogen fixation from the perspective of "energy consumption" of biological nitrogen fixation. The reporter learned that this study further reveals the relationship between organic carbon and biological nitrogen fixation from an energy perspective, which helps to understand the "paradox" of nitrogen enriched ecosystems fixing exogenous nitrogen...

Science and Technology Daily, Beijing, June 8 (Reporter Lu Chengkuan) On the 8th, the reporter learned from the Qinghai Tibet Plateau Institute of the Chinese Academy of Sciences that, based on the change history of iron in Asian inland dust over 3.6 million years, Chinese researchers found that Asian inland dust promoted the biological prosperity in the North Pacific region and strengthened the biological carbon fixation in the North Pacific through the "iron fertilizer effect"...