Seasonal and Temporal Changes in Nitrous Oxide Emission with Fertilizer Application in Rice Ecosystem of North Bank Plain Agroclimatic Zone of North East India
International Journal of Environmental Monitoring and Analysis
Volume 2, Issue 5, October 2014, Pages: 289-296
Received: Oct. 10, 2014; Accepted: Oct. 27, 2014; Published: Nov. 20, 2014
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Boby Gogoi, Department of Plant Physiology & Breeding, TTRI, TRA, Jorhat-785008, Assam, India
Kushal Kumar Baruah, Department of Environmental Science, Tezpur University, Tezpur-784028, Assam, India
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Fertilizer dosage can influence nitrous oxide (N2O) emissions in rice (Oryza sativa L.) fields. An experiment was conducted to find out the temporal and seasonal variations in N2O emissions under different doses of fertilizers and to identify the best fertilizer combination for lower N2O emission and adequate yield potential. Two rice varieties Phorma (local cultivar) and Luit (high yielding variety) were grown, with nine different fertilizer treatments. N2O fluxes were measured by a closed chamber technique. Temporal fluxes coincide with fertilizer application. Higher seasonal N2O emission (Esif) of 224.05 mg N2O-N/m2 (in Phorma) and 182.16 mg N2O-N/m2 (in Luit) was observed in treatment T9 (45:22:22 N-P2O5-K2O kg/ha as urea, single super phosphate and muriate of potash + farm yard manure). Whereas, lowest emission was recorded in T2 (35:18:18 N-P2O5-K2O kg/ha as urea, single super phosphate and muriate of potash). N2O emission also showed significant positive correlations with soil nitrate-N and soil organic carbon. The fertilizer dose N, P2O5, K2O @ 40: 20: 20 kg/ha as urea, single super phosphate and muriate of potash (T1) without farm yard manure was found to be suitable for sustaining productivity and lower N2O emission in this zone.
Fertilizer Dose, Farm Yard Manure, N2O Emission, Grain Yield, Rice
To cite this article
Boby Gogoi, Kushal Kumar Baruah, Seasonal and Temporal Changes in Nitrous Oxide Emission with Fertilizer Application in Rice Ecosystem of North Bank Plain Agroclimatic Zone of North East India, International Journal of Environmental Monitoring and Analysis. Vol. 2, No. 5, 2014, pp. 289-296. doi: 10.11648/j.ijema.20140205.19
IPCC, Climate Change, “ The Physical Science Basis Contribution of Working Group I to the Fourth Assessment Report of the IPCC, Cambridge University Press, NewYork,” 2007.
M. Abdalla, M. Jones, P. Ambus, and M. Williams, “Emissions of nitrous oxide from Irish arable soils: effects of tillage and reduced N input,” Nutr. Cycl. Agroecosyst., vol. 86, pp. 53–65, 2010.
Y. K. Soon, S. S. Mahil, R. L. Lemke, N. Z. Lupwayi, and C. A. Grant, “Effect of polymer-coated urea and tillage on the dynamics of available N and nitrous oxide emission from Gray Luvisols,” Nutr. Cycl. Agroecosyst., vol. 90, pp. 267–279, 2011.
M. T. Iqbal, “Effects of nitrogen and phosphorous fertilization on nitrous oxide emission and nitrogen loss in an irrigated rice field,” Malays. J. Soil Sci., 13, 105–117, 2009.
R. Rafique, D. Hennessy, and G. Kiely, “Nitrous oxide emission from grazed grassland under different management systems,” Ecosystems, vol. 14, pp. 563–582, 2011.
C. Liu, K. Wang, and X. Zheng, “Responses of N2O and CH4 fluxes to fertilizer nitrogen addition rates in an irrigated wheat-maize cropping system in northern China,” Biogeosciences, vol. 9, pp. 839–850, 2012.
J. Yang, L. Gang, M. Jing, X. Hua, and Y. Kazuyuki, “Effect of controlled-release fertilizer on nitrous oxide emission from a winter wheat field,” Nutr. Cycl. Agroecosyst., vol. 94, pp. 111–122, 2012.
X. Gao, M. Tenuta, A. Nelson, B. Sparling, D. Tomasiewicz, R. M. Mohr, and B. Bizimungu, “Effect of nitrogen fertilizer rate on nitrous oxide emission from irrigated potato on a clay loam soil in Manitoba, Canada,” Can. J. Soil Sci., vol. 93, pp. 1˗11, 2013.
A. K. Roy, C. Wagner-Riddle, B. Deen, J. Lauzon, and T. Bruulsema, “Nitrogen application rate, timing and history effects on nitrous oxide emissions from corn (Zea mays L.),” Can. J. Soil Sci., vol. 94, pp. 563–573, 2014.
B. Gogoi, and K. K. Baruah, “Nitrous oxide emission from tea (Camellia sinensis (L.) O. kuntze)-planted soils of North East India and soil parameters associated with the emission,” Cur. Sci., vol. 101, pp. 531–536, 2011.
H. M. Naser, O. Nagata, S. Tamura, and R. Hatano, “Methane emissions from five paddy fields with different amounts of rice straw application in central Hokkaido Japan,” Soil Sci. Plant Nutr., vol. 53, pp. 95–101, 2007.
M. L. Jackson, “Soil Chemical Analysis. Prentice Hall of India Pvt. Ltd., New Delhi,” pp. 452, 1973.
A. Walkley, and I. A. Black, “A critical examination of a rapid method for determining organic carbon in soil: effect of variation in digestion and inorganic soil constituents,” Soil Sci., vol. 62, pp. 251–264, 1947.
A. B. Ghosh, J. C. Bajaj, R. Hasan, and D. Singh, “Soil and water testing methods,” Yugantar press, IARI, New Delhi, India, pp.14–16, 1983.
J. W. Nijburg, M. J. L. Coolen, S. Gerads, P. J. A. K. Gunnewiek, and H. J. Laanbroek, Effects of nitrate availability and the presence of Glyceria maxima on the composition and activity of the dissimilatory nitrate-reducing bacterial community,” Applied Environ. Microbiol., vol. 63, pp. 931–93, 1997.
G. L. Velthof, J. K. Peter, and O. Oene, “Nitrous oxide emission from animal manures applied to soil under controlled conditions,” Biol. Fertil. Soils, vol. 37, pp. 221–230, 2003.
R. L. Mulvaney, S. A. Khan, and C. S. Mulvaney, “Nitrogen fertilizers promote Denitrification,” Biol. Fertil. Soils, vol. 24, pp. 211–220, 1997.
S. Sen, and P. M. Chalk, “Solubilization of soil organic N by alkaline-hydrolysing N fertilizers,” Fertil. Res., vol. 38, pp. 131–139, 1994.
G. J. Monteny, A. Bannink, and D. Chadwick, “Greenhouse gas abatement strategies for animal husbandry,” Agri. Ecosyst. Environ., vol. 112, pp. 163–170, 2006.
Y. Kuzyakov, and G. Domanski, “Carbon inputs by plants into the soil,” J. Plant Nutr. Soil Sci., vol. 163, pp. 421–431, 2000.
N. Millar, and E. M. Baggs, “Relationships between N2O emissions and water-soluble C and N contents of agroforestry residues after their addition to soil,” Soil Biol. Biochem., vol. 37, pp. 605–608, 2005.
F. Azam, S. Gill, and S. Farooq, Availability of CO2 as a factor affecting the rate of nitrification in soil,” Soil Biol. Biochem., vol. 37, pp. 2141–2144, 2005.
E. G. Beauchamp, J. T. Trevors, and J. W. Paul, “Carbon sources for bacterial denitrification,” Adv. Soil Sci., vol. 10, pp. 113–142, 1989.
Y. Wang, G. J. Sun, F. Zhang, J. Qi, Z. D. Feng, and C. Y. Zhao, “Modeling impacts of farming management practices on greenhouse gas emissions in the oasis region of China,” Biogeosciences Disc., vol. 8, pp. 3121–3153, 2011.
N. Jager, C. F. Stange, B. Ludwig and H. Flessa, “Emission rates of N2O and CO2 from soils with different organic matter content from three long-term fertilization experiments—a laboratory study,” Biol. Fertil. Soils, vol. 47, pp. 483–494, 2011.
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