{"title":"铁锈色栖息地的反硝化作用对光食性生物有抑制作用","authors":"","doi":"10.1038/s41561-024-01561-8","DOIUrl":null,"url":null,"abstract":"Laboratory experiments show that Fe(II) oxidizing phototrophic bacteria, or photoferrotrophs, thought to be a major depositor of Archean and Palaeoproterozoic iron formations, are inhibited by toxic intermediates produced during denitrification in iron-rich systems. This identifies a previously overlooked stressor impacting mineral formation by photoferrotrophs during early Earth history.","PeriodicalId":19053,"journal":{"name":"Nature Geoscience","volume":"17 11","pages":"1075-1076"},"PeriodicalIF":15.7000,"publicationDate":"2024-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Photoferrotrophs are inhibited by denitrification in ferruginous habitats\",\"authors\":\"\",\"doi\":\"10.1038/s41561-024-01561-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Laboratory experiments show that Fe(II) oxidizing phototrophic bacteria, or photoferrotrophs, thought to be a major depositor of Archean and Palaeoproterozoic iron formations, are inhibited by toxic intermediates produced during denitrification in iron-rich systems. This identifies a previously overlooked stressor impacting mineral formation by photoferrotrophs during early Earth history.\",\"PeriodicalId\":19053,\"journal\":{\"name\":\"Nature Geoscience\",\"volume\":\"17 11\",\"pages\":\"1075-1076\"},\"PeriodicalIF\":15.7000,\"publicationDate\":\"2024-10-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature Geoscience\",\"FirstCategoryId\":\"89\",\"ListUrlMain\":\"https://www.nature.com/articles/s41561-024-01561-8\",\"RegionNum\":1,\"RegionCategory\":\"地球科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"GEOSCIENCES, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Geoscience","FirstCategoryId":"89","ListUrlMain":"https://www.nature.com/articles/s41561-024-01561-8","RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"GEOSCIENCES, MULTIDISCIPLINARY","Score":null,"Total":0}
Photoferrotrophs are inhibited by denitrification in ferruginous habitats
Laboratory experiments show that Fe(II) oxidizing phototrophic bacteria, or photoferrotrophs, thought to be a major depositor of Archean and Palaeoproterozoic iron formations, are inhibited by toxic intermediates produced during denitrification in iron-rich systems. This identifies a previously overlooked stressor impacting mineral formation by photoferrotrophs during early Earth history.
期刊介绍：
Nature Geoscience is a monthly interdisciplinary journal that gathers top-tier research spanning Earth Sciences and related fields.
The journal covers all geoscience disciplines, including fieldwork, modeling, and theoretical studies.
Topics include atmospheric science, biogeochemistry, climate science, geobiology, geochemistry, geoinformatics, remote sensing, geology, geomagnetism, paleomagnetism, geomorphology, geophysics, glaciology, hydrology, limnology, mineralogy, oceanography, paleontology, paleoclimatology, paleoceanography, petrology, planetary science, seismology, space physics, tectonics, and volcanology.
Nature Geoscience upholds its commitment to publishing significant, high-quality Earth Sciences research through fair, rapid, and rigorous peer review, overseen by a team of full-time professional editors.
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