Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions

Field experiments were conducted for two consecutive seasons during 2011-12 and 2012-13 to study the effect of plant growth regulators on gladiolus cv. Chandini. The results revealed that various growth, flowering and corm characters were significantly affected with the application of different grow...

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Autores principales:	V Baskaran, K Abirami, S Dam Roy
Formato:	article
Lenguaje:	EN
Publicado:	Society for Promotion of Horticulture - Indian Institute of Horticultural Research 2014
Materias:	gladiolus ga3 ba naa Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/b5eca4f33efe4c6fae63e41e4b6043c7
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spelling	oai:doaj.org-article:b5eca4f33efe4c6fae63e41e4b6043c72021-12-02T13:15:46ZEffect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions0973-354X2582-4899https://doaj.org/article/b5eca4f33efe4c6fae63e41e4b6043c72014-12-01T00:00:00Zhttps://jhs.iihr.res.in/index.php/jhs/article/view/201https://doaj.org/toc/0973-354Xhttps://doaj.org/toc/2582-4899Field experiments were conducted for two consecutive seasons during 2011-12 and 2012-13 to study the effect of plant growth regulators on gladiolus cv. Chandini. The results revealed that various growth, flowering and corm characters were significantly affected with the application of different growth regulators at different concentrations. Earliness in corm sprouting, spike emergence and maximum duration of spike was observed in GA3 500ppm. Maximum number of leaves per plant, plant height, maximum spike length, rachis length and number of florets per spike were observed in GA3 750ppm. More number of shoots per corm (3.3) was recorded by Benzyl Adenine (BA) at 75ppm. With respect to corm characters maximum number of corms and cormels per plant were observed in BA 100ppm. Maximum weight of single corm, weight of corms per plant, size of single corm and volume of single corm were recorded in GA3 500ppm. Maximum weight of cormels per plant was recorded in BA 100ppm. Maximum value of propagation coefficient was recorded in GA3 500ppm (318.3%).V BaskaranK AbiramiS Dam RoySociety for Promotion of Horticulture - Indian Institute of Horticultural Researcharticlegladiolusga3banaaPlant cultureSB1-1110ENJournal of Horticultural Sciences, Vol 9, Iss 2, Pp 213-216 (2014)
institution	DOAJ
collection	DOAJ
language	EN
topic	gladiolus ga3 ba naa Plant culture SB1-1110
spellingShingle	gladiolus ga3 ba naa Plant culture SB1-1110 V Baskaran K Abirami S Dam Roy Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions
description	Field experiments were conducted for two consecutive seasons during 2011-12 and 2012-13 to study the effect of plant growth regulators on gladiolus cv. Chandini. The results revealed that various growth, flowering and corm characters were significantly affected with the application of different growth regulators at different concentrations. Earliness in corm sprouting, spike emergence and maximum duration of spike was observed in GA3 500ppm. Maximum number of leaves per plant, plant height, maximum spike length, rachis length and number of florets per spike were observed in GA3 750ppm. More number of shoots per corm (3.3) was recorded by Benzyl Adenine (BA) at 75ppm. With respect to corm characters maximum number of corms and cormels per plant were observed in BA 100ppm. Maximum weight of single corm, weight of corms per plant, size of single corm and volume of single corm were recorded in GA3 500ppm. Maximum weight of cormels per plant was recorded in BA 100ppm. Maximum value of propagation coefficient was recorded in GA3 500ppm (318.3%).
format	article
author	V Baskaran K Abirami S Dam Roy
author_facet	V Baskaran K Abirami S Dam Roy
author_sort	V Baskaran
title	Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions
title_short	Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions
title_full	Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions
title_fullStr	Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions
title_full_unstemmed	Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions
title_sort	effect of plant growth regulators on yield and quality in gladiolus under bay island conditions
publisher	Society for Promotion of Horticulture - Indian Institute of Horticultural Research
publishDate	2014
url	https://doaj.org/article/b5eca4f33efe4c6fae63e41e4b6043c7
work_keys_str_mv	AT vbaskaran effectofplantgrowthregulatorsonyieldandqualityingladiolusunderbayislandconditions AT kabirami effectofplantgrowthregulatorsonyieldandqualityingladiolusunderbayislandconditions AT sdamroy effectofplantgrowthregulatorsonyieldandqualityingladiolusunderbayislandconditions
_version_	1718393408565805056

Effect of Plant Growth Regulators on Yield and Quality in Gladiolus under Bay Island Conditions

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