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Precipitation Change and its Implication in the Change of Winter Wheat drought and Production in North China Region from 2000 to 2010
Abstract:Understanding how precipitation inter-annually changes and its implication in agricultural drought and production change in winter wheat (Triticum aestivum L.) growth season is critical for crop production in China. MODIS Temperature-Vegetation Dryness Index (TVDI) and daily mean precipitation time series for the main growth season(Feb. to May) of winter wheat from 2000 to 2010 were used to analyze the distribution of trends of precipitation, agricultural drought and winter wheat yield change respectively, and relationships between them in North China region(Huang-huai-hai region, HHH region), China. The results indicated that the trend of precipitation in HHH region past 11 years was increasing, which had induced generally corresponding decreasing trend of agricultural drought and increasing trend of wheat yield, while the trend of drought was spatially diverse. The study could provide a basis for agricultural drought research during winter wheat season in HHH region under the ground of climate change.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1075288Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1473
 X. Zhao and J. Liu. "Analysis of drought during the period of winter wheat growth in Huang-huai-hai Plain," Scientia Geographica Sinica, vol. 19, no.2, pp. 181-185, 1999.
 S. Piao, P. Ciais, Y. Huang, Z. Shen, S. Peng, J. Li, et al. "The impacts of climate change on water resourses and agriculture in China," Nature, vol. 467, no.2, pp. 43-51, 2010.
 F. Tao, M. Yokozawa, J. Liu and Z. Zhang. "Climate-crop yield relationships at provincial scales in China and the impacts of recent climate trends," Climate Research, vol.38, pp. 83-94, 2008.
 N. Pater, R. Anapashsha, S. Kumar, S. Saha, and V. Dadhwal. "Assessing potential of MODIS derived temperature/vegetation condition index (TVDI) to infer soil moisture status," International Journal of Remote Sensing, vol. 30, pp. 23-39, 2009.
 S. Qi, C. Wang and Z. Niu. "Evaluating soil moisture status in China using the Temperature´╝ÅVegetation Dryness Index(TVDI)," Journal of Remote sensing, vol. 7 no. 5, pp. 420-427, 2003.
 J. Chen, C. Wang, H. Jiang, L. Mao and Z. Yu. "Estimating soil moisture using Temperature-Vegetation Dryness Index (TVDI) in the Huang-huai-hai(HHH) plain," International Journal of Remote Sensing, vol. 32, no. 4, pp. 1165-1177, 2011.
 C. Wang, L. Mao, Y. He, L. Han, J. Chen and Z. Yu. "Application of temperature-vegetation dryness index(TVDI) in estimation of soil moisture in the HHH plain," Chinese Journal of Soil Science, vol.40, no. 5, pp. 998-1005, 2009.
 L. Wang, J. Liu, H. Deng, L. Zhang and D. Li. "Practice of regional drought in spection by remote sensing system in Huang-huai-hai region," Journal of Agricultural Science and Technology, vol. 9, no. 4, pp. 73-78,2007.
 S. Wang and X. Lou. "Impacts of climate change on the water deficit status and growth of winter wheat in North China," Quarterly Journal of Applied Meteorology, vol. 7, no. 3, pp. 308´╝ì315, 1996.
 M. Friedl, D. Sulla-Menashe, B. Tan, A. Schneider, N. Ramankutty, A. Sibley and X. Huang. "MODIS Collection 5 global land cover: Algorithm refinements and characterization of new datasets," Remote Sensing of Environment, vol. 114, no. 1, pp. 168-182, 2010.
 Sandholt, K. Rasmussen, J. Andsersen. "A simple interpretation of the surface temperature/vegetation index space for assessment of surface moisture status," Remote Sensing of Environment, vol. 79, no. 2-3, pp. 213-224, 2002.
 R. Nemani, L. Pierce, S. Running and S. Goward. "Developing satellite-derived estimates of surface moisture status," Journal of Applied Meteorology, vol. 32, no. 3, pp. 548-557, 1993.
 R. Gillies and T. Carlson. "Thermal remote sensing of surface soil water content with partial vegetation cover for incorporation into climate models.," Journal of Applied Meteorology, vol. 34, no. 4, pp. 745-756,1995.
 M. Hutchinson, "Anuspline version 4.3 user guide," http://fennerschool.anu.edu.au/publications/software/anusplin.php.
 M. Ma, L. Dong, and X Wang. "Study on the dynamically monitoring and simulating the vegetation cover in northwest China in the past 21 years," Journal of Glaciology and Geocryology, vol. 25, no. 2, pp. 232-236,2003.
 M. Ma, J. Wang, and X. Wang. "Advance in the inter-annual variability of vegetation and its relation to climate based on remote sensing," Journal of Remote Sensing, vol. 10, no. 3, pp. 421-431, 2006.