Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)

The aim of the study was to assess genotypical differences over different stages for morphophysiological parameters associated with iron (Fe) deficiency and their effect on yield. The factorial pot experiment was comprised of two major factors, i) soil-Fe status of natural vertisol [Fe-sufficient an...

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Autores principales:	Clarissa Challam, S Dutt, J Sharma, M Raveendran, D Sudhakar
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2021
Materias:	correlation iron-deficiency chlorosis morpho-physiological parameters potato yield Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/a125d070c21f4f54876b31d849a9e92e
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spelling	oai:doaj.org-article:a125d070c21f4f54876b31d849a9e92e2021-12-02T19:34:49ZMorpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)0973-354X2582-489910.24154/JHS.2021.v16i01.005https://doaj.org/article/a125d070c21f4f54876b31d849a9e92e2021-06-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/1094https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899The aim of the study was to assess genotypical differences over different stages for morphophysiological parameters associated with iron (Fe) deficiency and their effect on yield. The factorial pot experiment was comprised of two major factors, i) soil-Fe status of natural vertisol [Fe-sufficient and Fe-deficient soils], and ii) genotypes [CP-3443, CP- 4105, CP-3486 and CP-4069] with differential iron-induced deficiency chlorosis (IDC) response. Data were recorded and associations between different traits were estimated. Under Fe-deficient soil, tolerant genotype (CP-3443) recorded significantly higher chlorophyll content, peroxidase activity in leaves, and better yield compared to susceptible genotypes which verified usefulness as IDC tolerant potato genotypes characteristics.Clarissa ChallamS DuttJ SharmaM RaveendranD SudhakarSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlecorrelationiron-deficiency chlorosismorpho-physiological parameterspotatoyieldPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 16, Iss 1, Pp 45-52 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	correlation iron-deficiency chlorosis morpho-physiological parameters potato yield Plant culture SB1-1110
spellingShingle	correlation iron-deficiency chlorosis morpho-physiological parameters potato yield Plant culture SB1-1110 Clarissa Challam S Dutt J Sharma M Raveendran D Sudhakar Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)
description	The aim of the study was to assess genotypical differences over different stages for morphophysiological parameters associated with iron (Fe) deficiency and their effect on yield. The factorial pot experiment was comprised of two major factors, i) soil-Fe status of natural vertisol [Fe-sufficient and Fe-deficient soils], and ii) genotypes [CP-3443, CP- 4105, CP-3486 and CP-4069] with differential iron-induced deficiency chlorosis (IDC) response. Data were recorded and associations between different traits were estimated. Under Fe-deficient soil, tolerant genotype (CP-3443) recorded significantly higher chlorophyll content, peroxidase activity in leaves, and better yield compared to susceptible genotypes which verified usefulness as IDC tolerant potato genotypes characteristics.
format	article
author	Clarissa Challam S Dutt J Sharma M Raveendran D Sudhakar
author_facet	Clarissa Challam S Dutt J Sharma M Raveendran D Sudhakar
author_sort	Clarissa Challam
title	Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)
title_short	Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)
title_full	Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)
title_fullStr	Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)
title_full_unstemmed	Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)
title_sort	morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (solanum tuberosum l.)
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2021
url	https://doaj.org/article/a125d070c21f4f54876b31d849a9e92e
work_keys_str_mv	AT clarissachallam morphophysiologicalparametersassociatedwithchlorosisresistancetoirondeficiencyandtheireffectonyieldandrelatedattributesinpotatosolanumtuberosuml AT sdutt morphophysiologicalparametersassociatedwithchlorosisresistancetoirondeficiencyandtheireffectonyieldandrelatedattributesinpotatosolanumtuberosuml AT jsharma morphophysiologicalparametersassociatedwithchlorosisresistancetoirondeficiencyandtheireffectonyieldandrelatedattributesinpotatosolanumtuberosuml AT mraveendran morphophysiologicalparametersassociatedwithchlorosisresistancetoirondeficiencyandtheireffectonyieldandrelatedattributesinpotatosolanumtuberosuml AT dsudhakar morphophysiologicalparametersassociatedwithchlorosisresistancetoirondeficiencyandtheireffectonyieldandrelatedattributesinpotatosolanumtuberosuml
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Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)

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