![]() Overall, our results suggest that long-term exogenous N input could potentially accelerate SOM decomposition indicated by the chemical composition, but P input could result in inhibition of SOM decomposition and accumulation of POC stock in the alpine meadow ecosystem. These changes in SOC chemical composition with N inputs were likely caused by enhanced labile OM decomposition and rhizodeposit inputs. Moreover, N addition rather than P addition decreased the percentage of labile functional group of O-alkyl C, whereas slightly increased alkyl-aromatic C:O-alkyl C ratio. In contrast, N addition did not change POC, probably because more plant biomass inputs were offset by faster decomposition of higher-quality plant litter (lower C:N ratio). However, P addition promoted particulate organic carbon (POC), which was likely attributed to hampered decomposition by lower microbial biomass (particularly fungi). Our results showed that total SOC and mineral-associated organic carbon (MAOC) contents were not affected by N and P addition. To better understand the mechanisms of soil organic carbon (SOC) responding to nutrient fertilization, we measured physical fractions (by particle-size fractionation) and chemical composition (by solid-state 13C NMR spectroscopy) of SOC, plant biomass and nutrient concentration, soil chemistry, microbial biomass and community composition after 10 years of N and P addition in an alpine meadow on the Tibetan Plateau. Nuneaton High School for Girls Teams - PanoraAnthropogenic activities and atmospheric deposition have increased the nitrogen (N) and phosphorus (P) inputs to terrestrial ecosystems, which can significantly alter ecosystem carbon cycling.Nuffield Department of Obstetrics & Gynacology.Nottinghill & Ealing High School - Panora.Nottinghamshire County Council - Panora.Nottingham College of Education, Clifton - Panora.Nottingham College of Education Post Grad Group 70/71 - Panora.Nottingham College of Education - Panora.Notting Hill & Ealing High School W5 - Panora.Notting Hill & Ealing High School W13 - Panora.Notre Dame High School PA16 9BJ - Tempest.Notre Dame High School for Girls - Panora.Northwich County Grmr School for Girls VI Forms - Panora.Northwich County Grammar School for Girls Staff - Panora.Northwich County Grammar School for Girls 5th Year - Panora.Northwich County Grammar School for Girls 4th Year - Panora.Northwich County Grammar School for Girls 3rd Year - Panora.Northwich County Grammar School for Girls 2nd Year - Panora.Northwich County Grammar School for Girls 1st Year - Panora.Northumberland Park Upper School N17 - Panora.Northolt High School (6th Form) - Panora.Northfield School & Sports College - Tempest.Northamptonshire County Council - Panora.North Romford Comprensive School 18 Forms - Panora.North Coast Integrated College - Tempest.Newton Le Willows Primary School - Tempest.Newstead Wood School for Girls Upper Sixth - Panora.Newstead Wood School for Girls Third Year - Panora.Newstead Wood School for Girls First Year - Panora.Newbold College Andrew's University Ext.New Waltham County Primary School - Panora.Nelson Thomlinson Grammar School - Panora.National Trust For Historic Preservation.Natalie Woods Theatre and Dance - Tempest.Nailsea School N1, Bristol (7th & 8th Year) - Panora.Find nearby businesses, restaurants and hotels. Nailsea School N1, Bristol (6th Year) - Panora Official MapQuest website, find driving directions, maps, live traffic updates and road conditions.Nailsea School N1, Bristol (5th Year) - Panora.Nailsea School N1, Bristol (4th Year) - Panora.Nailsea School N1, Bristol (3rd Year) - Panora.The queen’s portrait on British notes and coins is expected to be replaced by a likeness of the new King Charles III, but it won’t be immediate. It will take time for the United Kingdom, Canada, Australia, New Zealand and other countries to swap out the monarchs on their money. Nailsea School N1, Bristol (2nd Year) - Panora Queen Elizabeth II has been depicted on British banknotes and coins for decades.Nailsea School N1, Bristol (1st Year) - Panora.For Tempest click on the link and then put in the school name in the search box. For Panora images click on link and then put school name in the "Any text" box to search. ![]()
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