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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| Format: | Article |
| Language: | English |
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Society for Promotion of Horticulture - Indian Institute of Horticultural Research
2021-06-01
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| Series: | Journal of Horticultural Sciences |
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| Online Access: | https://jhs.iihr.res.in/index.php/jhs/article/view/1094 |
| _version_ | 1797738271633047552 |
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| 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 |
| collection | DOAJ |
| 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. |
| first_indexed | 2024-03-12T13:40:26Z |
| format | Article |
| id | doaj.art-a125d070c21f4f54876b31d849a9e92e |
| institution | Directory Open Access Journal |
| issn | 0973-354X 2582-4899 |
| language | English |
| last_indexed | 2024-03-12T13:40:26Z |
| publishDate | 2021-06-01 |
| publisher | Society for Promotion of Horticulture - Indian Institute of Horticultural Research |
| record_format | Article |
| series | Journal of Horticultural Sciences |
| spelling | doaj.art-a125d070c21f4f54876b31d849a9e92e2023-08-23T18:58:46ZengSociety for Promotion of Horticulture - Indian Institute of Horticultural ResearchJournal of Horticultural Sciences0973-354X2582-48992021-06-01161455210.24154/jhs.v16i1.10941082Morpho-physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato (Solanum tuberosum L.)Clarissa Challam0S Dutt1J Sharma2M Raveendran3D Sudhakar4ICAR–Central Potato Research InstituteICAR–Central Potato Research InstituteICAR–Central Potato Research Institute, ShimlaTamil Nadu Agricultural University, CoimbatoreTamil Nadu Agricultural University, CoimbatoreThe 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.https://jhs.iihr.res.in/index.php/jhs/article/view/1094correlationiron-deficiency chlorosismorpho-physiological parameterspotatoyield |
| spellingShingle | 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.) Journal of Horticultural Sciences correlation iron-deficiency chlorosis morpho-physiological parameters potato yield |
| 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_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_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_sort | morpho physiological parameters associated with chlorosis resistance to iron deficiency and their effect on yield and related attributes in potato solanum tuberosum l |
| topic | correlation iron-deficiency chlorosis morpho-physiological parameters potato yield |
| url | https://jhs.iihr.res.in/index.php/jhs/article/view/1094 |
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