Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance

The present study was carried out to evaluate the performance of two novel gladiolus hybrid selections IIHRG-7 and IIHRG-11 along with commercial checks, for flower quality traits and Fusarium wilt resistance in completely randomized block design, during 2012-13 to 2014-15. Three years data were poo...

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Autores principales: T M Rao, T Janakiram, S S Negi, C Aswath, M V Dhananjaya, Kumar Rajiv, N Ramachandran
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Lenguaje:EN
Publicado: Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2020
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spelling oai:doaj.org-article:0a834a3ed8ab40febc12216ff46d7f542021-12-02T19:34:49ZDevelopment and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance0973-354X2582-489910.24154/JHS.2020.v15i02.005https://doaj.org/article/0a834a3ed8ab40febc12216ff46d7f542020-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/933https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899The present study was carried out to evaluate the performance of two novel gladiolus hybrid selections IIHRG-7 and IIHRG-11 along with commercial checks, for flower quality traits and Fusarium wilt resistance in completely randomized block design, during 2012-13 to 2014-15. Three years data were pooled and analyzed statistically. The hybrid selections IIHRG-7 and IIHRG-11 had been developed through hybridization by crossing Arka Meera x Picardy and Gold Medal 412 x Arka Poonam, respectively followed by selection. IIHRG-7 has novel flower colour (as per RHS Colour Chart) i.e., Red-Purple (65.B) having Red-Purple (62.A) streaks with Red-Purple (67.B) splash and spike with variegated florets, while, IIHRG-11 has novel floret colour as Red (41.C) having Red (41.A) margin. Blotch Red (46.B) with yellow (13.C) border and resistance to Fusarium wilt disease. These hybrid selections are suitable for cut-flower and flower arrangement purposes. Further, these hybrid selections will be useful for developing new gladiolus hybrid selections with novel traits and resistance to Fusarium wilt disease.T M RaoT JanakiramS S NegiC AswathM V DhananjayaKumar RajivN RamachandranSociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticleevaluationfloweringfusarium wiltvaselifePlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 15, Iss 2, Pp 147-152 (2020)
institution DOAJ
collection DOAJ
language EN
topic evaluation
flowering
fusarium wilt
vaselife
Plant culture
SB1-1110
spellingShingle evaluation
flowering
fusarium wilt
vaselife
Plant culture
SB1-1110
T M Rao
T Janakiram
S S Negi
C Aswath
M V Dhananjaya
Kumar Rajiv
N Ramachandran
Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance
description The present study was carried out to evaluate the performance of two novel gladiolus hybrid selections IIHRG-7 and IIHRG-11 along with commercial checks, for flower quality traits and Fusarium wilt resistance in completely randomized block design, during 2012-13 to 2014-15. Three years data were pooled and analyzed statistically. The hybrid selections IIHRG-7 and IIHRG-11 had been developed through hybridization by crossing Arka Meera x Picardy and Gold Medal 412 x Arka Poonam, respectively followed by selection. IIHRG-7 has novel flower colour (as per RHS Colour Chart) i.e., Red-Purple (65.B) having Red-Purple (62.A) streaks with Red-Purple (67.B) splash and spike with variegated florets, while, IIHRG-11 has novel floret colour as Red (41.C) having Red (41.A) margin. Blotch Red (46.B) with yellow (13.C) border and resistance to Fusarium wilt disease. These hybrid selections are suitable for cut-flower and flower arrangement purposes. Further, these hybrid selections will be useful for developing new gladiolus hybrid selections with novel traits and resistance to Fusarium wilt disease.
format article
author T M Rao
T Janakiram
S S Negi
C Aswath
M V Dhananjaya
Kumar Rajiv
N Ramachandran
author_facet T M Rao
T Janakiram
S S Negi
C Aswath
M V Dhananjaya
Kumar Rajiv
N Ramachandran
author_sort T M Rao
title Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance
title_short Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance
title_full Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance
title_fullStr Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance
title_full_unstemmed Development and evaluation of novel gladiolus hybrid selections IIHRG-7 (IC620379) and IIHRG-11 (IC620380) for flower quality and Fusarium wilt resistance
title_sort development and evaluation of novel gladiolus hybrid selections iihrg-7 (ic620379) and iihrg-11 (ic620380) for flower quality and fusarium wilt resistance
publisher Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate 2020
url https://doaj.org/article/0a834a3ed8ab40febc12216ff46d7f54
work_keys_str_mv AT tmrao developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
AT tjanakiram developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
AT ssnegi developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
AT caswath developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
AT mvdhananjaya developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
AT kumarrajiv developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
AT nramachandran developmentandevaluationofnovelgladiolushybridselectionsiihrg7ic620379andiihrg11ic620380forflowerqualityandfusariumwiltresistance
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