Agronomic management options for sustaining chickpea yield under climate change scenario
Date
2018-03-01Date Issued
2016-06-01ISI journal
Impact factor: 0.563 (Year: 2018)
Author(s)
Citation
M. D. M. Kadiyala, Deevi KumaraCharyulu, Swamikannu Nedumaran, Davala Mosesshyam, Murali Krishna Gumma, M. C. S. Bantilan. (1/3/2018). Agronomic management options for sustaining chickpea yield under climate change scenario. Journal of Agrometeorology, 18 (1), pp. 41-47.
Abstract
The impact of future climate change on the chickpea productivity was studied using the sequence
analysis tool of DSSAT V 4.5 to simulate fallow-chickpea rotation at four locations viz Anantapur, Kurnool,
Kadapa and Prakasam of Andhra Pradesh State. The results indicated that as compared to baseline
climate, the climate change to be anticipated by 2069 (Mid –century period) would decrease the yield of
chickpea by 4.3 to 18.6 per cent across various locations tested. Yield benefits obtained based on t he
simulation study from various adaptation options revealed that advancing the sowing window by one
fortnight and application of one critical irrigation at 60 DAS found to be beneficial in increasing chickpea
yields under climate change scenario.
DSpace URI
https://hdl.handle.net/20.500.11766/6684Other URI
http://oar.icrisat.org/9604/Collections
- Agricultural Research Knowledge [12865]
Author(s) ORCID(s)
Nedumaran, Swamikannuhttps://orcid.org/0000-0003-4755-1769
Subject(s)
AGROVOC Keywords
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