Effects of simulated nitrogen deposition on greenhouse gas emissions from alpine meadows in northern Tibet

Shengtai Xuebao

Volumn 37, Issue 2, 2017, Pages 485-494

  Liang, Yan ^a,b   Hasbagan, Ganjurjav ^a,b   Cao, Xujuan ^a,b   Zhang, Weina ^a,b   Zhang, Yong ^c   Li, Wenhan ^a,b   Gao, Qingzhu ^a,b   Wan, Yunfan ^a,b   Li, Yu’e ^a,b   Danjiu, Luobu ^d   He, Shicheng ^d  

^a INSTITUTE OF PLANT PROTECTION   (China)

^b AGRO ENVIRONMENTAL PROTECTION INSTITUTE   (China)

^c BEIJING NORMAL UNIVERSITY   (China)

^d Nagqu Grassland Station   (China)

Author keywords

Alpine meadow; Biomass; Greenhouse gas; Nitrogen deposition; Soil nutrients

Indexed keywords

ALPINE ENVIRONMENT; ATMOSPHERIC DEPOSITION; BIOMASS; CARBON CYCLE; CLIMATE FEEDBACK; ECOLOGICAL IMPACT; EMISSION; FERTILIZER APPLICATION; GREENHOUSE GAS; MEADOW; NITROGEN; NITROGEN CYCLE; SOIL NUTRIENT; TOTAL ORGANIC CARBON;

CHINA; NAGQU; XIZANG;

EID: 85010047729     PISSN: 10000933     EISSN: None     Source Type: Journal    
DOI: 10.5846/stxb201508041645     Document Type: Article

References (16)

1. Vitousek P M, Aber J D, Howarth K W, Likens G E, Matson P A, Schindler D W, Schlesinger W H, Tilman D G. Human alteration of the global nitrogen cycle: sources and consequences. Ecological Applications, 1997, 7(3): 737-750.
2. Mo J M, Brown S, Xue J H, Fang Y T, Li Z A. Kesponse of litter decomposition to simulated N deposition in disturbed, rehabilitated and mature forests in subtropical China. Plant and Soil, 2006, 282(1/2): 135-151.
3. Luo Y Q, Wan S Q, Hui D F, Wallace L L. Acclimatization of soil respiration to warming in a tall grass prairie. Nature, 2001, 413(6856): 622-625.
4. Huxman T E, Smith M D, Fay P A, Knapp A K, Shaw M K, Loik M E, Smith S D, Tissue D T, Zak J C, Weltzin J F, Pockman W T, Sala Q E, Haddad B M, Harte J, Koch G W, Schwinning S, Small E E, Williams D G. Convergence across biomes to a common rain-use efficiency. Nature, 2004, 429(6992): 651-654.
5. Gill K A, Polley H W, Johnson H B, Anderson L J, Maherali H, Jackson K B. Nonlinear grassland responses to past and future atmospheric CO2. Nature, 2002, 417(6886): 279-282.
6. Mo J M, Zhang W, Zhu W X, Gundersen P, Fang Y T, Li D J, Wang H. Nitrogen addition reduces soil respiration in a mature tropical forest in southern China. Global Change Biology, 2008, 14(2): 403-412.
7. IPCC. Climate Change 2007: The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Keport of the Intergovernmental Panel on Climate Change. Cambridge, United Kingdom and New York, NY, USA: Cambridge University Press, 2007.
8. Bowden K D, Davidson E, Savage K, Arabia C, Steudler P. Chronic nitrogen additions reduce total soil respiration and microbial respiration in temperate forest soils at the Harvard Forest. Forest Ecology and Management, 2004, 196(1): 43- 56.
9. 2O fluxes in an alpine meadow on the Qinghai-Tibetan Plateau, China. Atmospheric Environment, 2010, 44(24): 2920-2926.
10. 2O concentration during abrupt climatic changes. Science, 1999, 285(5425): 227-230.
11. Gao Q Z, Li Y E, Wan Y F, Lin E D, Xiong W, Jiangcun W Z, Wang B S, Li W F. Grassland degradation in northern Tibet: based on remote sensing data. Journal of Geographical Sciences, 2006, 16(2): 165-173.
12. Lu C Q, Tian H Q. Spatial and temporal patterns of nitrogen deposition in China: Synthesis of observational data. Journal of Geophysical Kesearch, 2007, 112(D22): D22S05.
13. Galloway J N, Dentener F J, Capone D G, Boyer E W, Hoearth K W, Seitzinger S P, Asner G P, Cleveland C C, Green P A, Holland E A, Karl D M, Michaels A F, Porter J H, Townsend A K, Vöosmarty C J. Nitrogen cycles: past, present, and future. Biogeochemistry, 2004, 70(2): 153-226.
14. Zhang A F, Bian K J, Pan G X, Cui L Q, Hussaina Q, Li L Q, Zheng J W, Zheng J F, Zhang X H, Han X J, Yu X Y. Effects of biochar amendment on soil quality, crop yield and greenhouse gas emission in a Chinese rice paddy: A field study of 2 consecutive rice growing cycles. Field Crops Kesearch, 2012, 127: 153-160.
15. 2O fluxes at an alpine steppe site on the central Tibetan Plateau and their responses to simulated N deposition. Geoderma, 2014, 232-234: 88-96.
16. Sommer S G, Schjoerring J K, Denmead O T. Ammonia emission from mineral fertilizers and fertilized crops. Advances in Agronomy, 2004, 82: 557-622.