Amrit Lamichaney

Dr. Amrit Lamichaney

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Research Focus & Metrics

Academic Career Length

10Years (2017-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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13 February 2021 in Physiology and Molecular Biology of Plants
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Journal Article
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ALAmrit Lamichaney
Amrit Lamichaney
KTKalpana Tewari
Kalpana Tewari
PBPartha Sarathi Basu
Partha Sarathi Basu
PKPardip Kumar Katiyar
Pardip Kumar Katiyar
NSNarendra Pratap Singh
Narendra Pratap Singh

23 January 2021 in International Journal of Biometeorology
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Journal Article
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ALAmrit Lamichaney
Amrit Lamichaney
AMAniruddha Maity
Aniruddha Maity

30 August 2023 in Agriculture
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Journal Article
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SJShailesh Kumar Jain
Shailesh Kumar Jain
Eric von WettbergEric von Wettberg
Eric von Wettberg
SPSumer Singh Punia
Sumer Singh Punia
APAshok Parihar
Ashok Parihar
ALAmrit Lamichaney
Amrit Lamichaney
Cengiz TokerCengiz Toker
Cengiz Toker
Although chickpea (Cicer arietinum L.) has high yield potential, its seed yield is often low and unstable due to the impact of abiotic stresses, such as drought and heat. As a result of global warming, both drought and heat are estimated to be major yield constraints between one-quarter and one-third per annum. In the present review, genomic-mediated breeding strategies to increase resilience against global warming. Exacerbated drought and heat stresses have been examined to understand the latest advancement happening for better management of these challenges. Resistance mechanisms for drought and heat stresses consist of (i) escape via earliness, (ii) avoidance via morphological traits such as better root traits, compound leaves, or multipinnate leaves and double-/multiple-podded traits, and (iii) tolerance via molecular and physiological traits, such as special tissue and cellular abilities. Both stresses in chickpeas are quantitatively governed by minor genes and are profoundly influenced by edaphic and other environmental conditions. High-yield genotypes have traditionally been screened for resistance to drought and heat stresses in the target selection environment under stress conditions or in the simulacrum mediums under controlled conditions. There are many drought- and heat-tolerant genotypes among domestic and wild Cicer chickpeas, especially in accessions of C. reticulatum Ladiz., C. echinospermum P.H. Davis, and C. turcicum Toker, J. Berger, and Gokturk. The delineation of quantitative trait loci (QTLs) and genes allied to drought- and heat-related attributes have paved the way for designing stress-tolerant cultivars in chickpeas. Transgenic and “omics” technologies hold newer avenues for the basic understanding of background metabolic exchanges of QTLs/candidate genes for their further utilization. The overview of the effect of drought and heat stresses, its mechanisms/adaptive strategies, and markers linked to stress-related traits with their genetics and sources are pre-requisites for framing breeding programs of chickpeas with the intent of imparting drought tolerance. Ideotype chickpeas for resistance to drought and heat stresses were, therefore, developed directly using marker-aided selection over multiple locations. The current understanding of molecular breeding supported by functional genomics and omics technologies in developing drought- and heat-tolerant chickpea is discussed in this review.

29 April 2022 in International Journal of Biometeorology
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APAshok K. Parihar
Ashok K. Parihar
KHKali Krishna Hazra
Kali Krishna Hazra
ALAmrit Lamichaney
Amrit Lamichaney
GDGirish P. Dixit
Girish P. Dixit
DSDeepak Singh
Deepak Singh
NSNarendra P. Singh
Narendra P. Singh

16 February 2023 in Acta Physiologiae Plantarum
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Journal Article
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ALAmrit Lamichaney
Amrit Lamichaney
KHKali Krishna Hazra
Kali Krishna Hazra
PKPardip Kumar Katiyar
Pardip Kumar Katiyar
APAshok Kumar Parihar
Ashok Kumar Parihar
DGDebjyoti Sen Gupta
Debjyoti Sen Gupta
FSFarindra Singh
Farindra Singh

27 September 2022 in International Journal of Biometeorology
Verified
Journal Article
Closed access
PDF file
ALAmrit Lamichaney
Amrit Lamichaney
KTKalpana Tewari
Kalpana Tewari
PKPardip Kumar Katiyar
Pardip Kumar Katiyar
APAshok Kumar Parihar
Ashok Kumar Parihar
APAditya Pratap
Aditya Pratap
FSFarindra Singh
Farindra Singh