that the expression of AMGs are possibly involved in modulating host methane and sulfur metabolism upon infection in ocean ecosystem [22,27] and that giant viruses are active in coastal marine system [28]. Here, we chose microbe-rich HTC as the model system to assess both bacterial and viral...
PHOSPHORUS cycle (Biogeochemistry)OCEANControls on Mesoproterozoic ocean redox heterogeneity, and links to nutrient cycling and oxygenation feedbacks, remain poorly resolved. Here, we report ocean redox and phosphorus cycling across two high-resolution sections from the ~1.4 Ga Xiamaling Formation, North ...
Strzepek RF, Maldoado MT, Higgins JL, Hall J, Safi K, Wilhelm SW, Boyd PW (2005) Spinning the “ferrous wheel”: the importance of the microbial community in an iron budget during the FeCycle experiment. Glob Biogeochem Cycles 19:1–14 Tiedje JM (1988) Ecology of denitrification and d...
And here’s another example:You could even combine experiments, analysis and modelling to look at how the availability of iron and manganese have affected the carbon cycle in the past and into the future, and the knock-on effects on climate and life (Moore et al. 2023). How will I get ...
Nitrate supply and uptake in the Atlantic Arctic sea ice zone: Seasonal cycle, mechanisms and drivers. Philosophical Transactions of the Royal Society A 378: 20190361. https://doi.org/10.1098/rsta.2019.0361. Article CAS Google Scholar Holmes, R.M., M.T. Coe, G.J. Fiske, T.Y. ...
Types of Nutrient CycleThere are three types of nutrient cycles that are observed in an ecosystem based on their reservoirs.Gaseous Cycles: In these cycles, the main reservoirs of chemicals are the atmosphere and ocean. This type of cycle includes non-mineral chemicals. Nutrient cycles like the ...
3 Nitrogen Cycle • • Nitrogen is the constituent of biological molecules such Nitrogen is the constituent of biological molecules such proteins, nucleic acids, chlorophyll and so on. proteins, nucleic acids, chlorophyll and so on. • Nitrogen (N ...
Climate has become warmer in the deforested region due to lack of humidity added by the plants. Consumption of CO2 and production of O2 is adversely affected. How does deforestation affect the water cycle? First lets talk about transpiration: Loss of water vapor through leaf stomata...
Ocean circulation supplies the surface ocean with the nutrients that fuel global ocean productivity. However, the mechanisms and rates of water and nutrient transport from the deep ocean to the upper ocean are poorly known. Here, we use the nitrogen isotopic composition of nitrate to place observat...
Nutrient cycling is one of the most important processes that occur in an ecosystem. The nutrient cycle describes the use, movement, and recycling of nutrients in the environment. Valuable elements such as carbon, oxygen, hydrogen, phosphorus, and nitrogen are essential to life and must be recycle...