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dc.contributorChellapilla, Bharadwajen_US
dc.contributorKumar, Tapanen_US
dc.contributorPatil, B. S.en_US
dc.contributorMadan, Palen_US
dc.contributorHegde, Venkatraman S.en_US
dc.contributorSarker, Ashutoshen_US
dc.creatorHarish, D.en_US
dc.identifier.citationD. Harish, Bharadwaj Chellapilla, Tapan Kumar, B. S. Patil, Pal Madan, Venkatraman S. Hegde, Ashutosh Sarker. (14/10/2020). Identification of stable drought tolerant landraces of chickpea (Cicer arietinum) under multiple environments. Indian Journal of Agricultural Sciences, 90 (8), pp. 1575-1581.en_US
dc.description.abstractDrought is a major constraint to chickpea production leading to maximum crop loss. Further the narrow genetic base of chickpea (Cicer arietinum L.) can be widened by crossing them to landraces and wild species of which landraces provide valuable sources for abiotic and biotic stresses. The present investigation identifies highly stable drought tolerant landraces using AMMI analysis and GGE biplot techniques. The 42 chickpea genotypes (38 chickpea landraces obtained from West Asia and North Africa (WANA) and 4 known varieties) were evaluated at two locations under randomized block design in irrigated and rainfed condition in two seasons. Additive main effects and multiplicative interaction (AMMI) and Genotype main effect and genotype × environment interaction (GGE) were employed in the evaluation of genotype. AMMI analyses decomposes SS for GEI in to 3 Interaction Principal Components(PC) of which C1(79.6%) and PC2(17.8%) explains most of the variability. From AMMI Stability Value (ASV) the genotype G35 (IL184) and G23 (IG5895) were found most stable landraces while Yield Stability Value (YSI) ranking identified G8 (IG5856) as the best genotype, based on stability and mean yield. From GGE biplot analyses the PC1 explains 80.0% and PC2 explains 18.9% of variability. G8(IG5856) performs well under across all the environments with high mean yield. Drought Susceptible Index (DSI) indicated G8 (IG5856) and G2 (ICC4958) to have the lowest DSI at both the locations. From the above investigation the landrace IG 5856 from Jordan was found to be most drought tolerant.en_US
dc.publisherIndian Council of Agricultural Research (ICAR)en_US
dc.rightsCopyrighted; Non-commercial educational use onlyen_US
dc.sourceIndian Journal of Agricultural Sciences;90,(2020) Pagination 1575-1581en_US
dc.titleIdentification of stable drought tolerant landraces of chickpea (Cicer arietinum) under multiple environmentsen_US
dc.typeJournal Articleen_US
cg.creator.idSarker, Ashutosh: 0000-0002-9074-4876en_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerIndian Council of Agricultural Research, Indian Agricultural Research Institute - ICAR-IARIen_US
cg.contributor.crpCGIAR Research Program on Grain Legumes and Dryland Cereals - GLDCen_US
cg.contributor.funderIndian Council of Agricultural Research - ICARen_US
cg.contributor.projectIndia Collaborative Program: Restricted funding for breeding for resistance to abiotic stresses in pulses & for 2017/2018 - 2017/2020 - 2020/2021en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.coverage.regionSouthern Asiaen_US
cg.isijournalISI Journalen_US
dc.identifier.statusOpen accessen_US
cg.journalIndian Journal of Agricultural Sciencesen_US

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