Saurabh Kelkar

Ph.D. | Climate Researcher




Impact of Climate Variability and Change on Crop Production in Maharashtra, India


Journal article


Saurabh Kelkar, Ashwini Kulkarni, Koteswararao Kundeti
Current Science, 118 (8), 2020, pp. 1235-1245


Semantic Scholar DOI
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APA   Click to copy
Kelkar, S., Kulkarni, A., & Kundeti, K. (2020). Impact of Climate Variability and Change on Crop Production in Maharashtra, India. Current Science, 118 (8), 1235–1245. https://doi.org/10.18520/cs/v118/i8/1235-1245


Chicago/Turabian   Click to copy
Kelkar, Saurabh, Ashwini Kulkarni, and Koteswararao Kundeti. “Impact of Climate Variability and Change on Crop Production in Maharashtra, India.” Current Science 118 , no. 8 (2020): 1235–1245.


MLA   Click to copy
Kelkar, Saurabh, et al. “Impact of Climate Variability and Change on Crop Production in Maharashtra, India.” Current Science, vol. 118 , no. 8, 2020, pp. 1235–45, doi:10.18520/cs/v118/i8/1235-1245.


BibTeX   Click to copy

@article{saurabh2020a,
  title = {Impact of Climate Variability and Change on Crop Production in Maharashtra, India},
  year = {2020},
  issue = {8},
  journal = {Current Science},
  pages = {1235-1245},
  volume = {118 },
  doi = {10.18520/cs/v118/i8/1235-1245},
  author = {Kelkar, Saurabh and Kulkarni, Ashwini and Kundeti, Koteswararao}
}

Abstract

This study estimates the possible effects of change in climatic factors on the production of major crops in Maharashtra, India. Daily precipitation, and minimum and maximum temperature simulated by a statistically downscaled MPI-ESM-MR model in NEXGDDP archive have been used in the study. Under RCP4.5, the analysis suggests a significant reduction in the production of three major crops, viz. sugarcane, cotton and rice. This decline is prominent in central and central-east Maharashtra. These findings imply the need to improve and develop new seed varieties that can withstand drastic changes in climate and also give high yield to combat food security of an increasing population.


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