Effect of gibberellic acid on the vase life and oxidative activities in senescing cut gladiolus flowers
Cut flowers face the problem of short display life and lose their aesthetic value rapidly. In order to enhance the vase life of gladiolus, its cut spikes were subjected to different levels of gibberellic acid (GA₃), viz., 0, 25, 50, 100 and 200 mg L⁻¹ in vase solution, during two consecutive years 2...
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Veröffentlicht in: | Plant growth regulation 2014, Vol.72 (1), p.89-95 |
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description | Cut flowers face the problem of short display life and lose their aesthetic value rapidly. In order to enhance the vase life of gladiolus, its cut spikes were subjected to different levels of gibberellic acid (GA₃), viz., 0, 25, 50, 100 and 200 mg L⁻¹ in vase solution, during two consecutive years 2010 and 2011. The GA₃ treatment significantly influenced the vase quality attributes and antioxidants capacity of gladiolus cut flowers. Gibberellic acid at 25 mg L⁻¹ caused the longest time taken to open the floret and increased the floret opening, vase life duration and fresh weight. The highest antioxidative activities of superoxide dismutase and free radicals scavenging were also recorded with GA₃ at 25 mg L⁻¹. The highest peroxidase, catalase activity and the lowest membrane leakage were recorded with GA₃ at 50 mg L⁻¹. Present study concludes that GA₃ applied at lower concentrations (25 mg L⁻¹) renders greater beneficial effects on vase life quality, membrane stability and antioxidant activities in gladiolus cut spike, and further higher application rates cause no improvement in the flower longevity. |
doi_str_mv | 10.1007/s10725-013-9839-y |
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In order to enhance the vase life of gladiolus, its cut spikes were subjected to different levels of gibberellic acid (GA₃), viz., 0, 25, 50, 100 and 200 mg L⁻¹ in vase solution, during two consecutive years 2010 and 2011. The GA₃ treatment significantly influenced the vase quality attributes and antioxidants capacity of gladiolus cut flowers. Gibberellic acid at 25 mg L⁻¹ caused the longest time taken to open the floret and increased the floret opening, vase life duration and fresh weight. The highest antioxidative activities of superoxide dismutase and free radicals scavenging were also recorded with GA₃ at 25 mg L⁻¹. The highest peroxidase, catalase activity and the lowest membrane leakage were recorded with GA₃ at 50 mg L⁻¹. Present study concludes that GA₃ applied at lower concentrations (25 mg L⁻¹) renders greater beneficial effects on vase life quality, membrane stability and antioxidant activities in gladiolus cut spike, and further higher application rates cause no improvement in the flower longevity.</description><identifier>ISSN: 0167-6903</identifier><identifier>EISSN: 1573-5087</identifier><identifier>DOI: 10.1007/s10725-013-9839-y</identifier><language>eng</language><publisher>Dordrecht: Springer-Verlag</publisher><subject>Agriculture ; antioxidant activity ; Antioxidants ; application rate ; Biomedical and Life Sciences ; cut flowers ; cutting ; florets ; Flowers ; free radicals ; gibberellic acid ; Gladiolus ; Life Sciences ; longevity ; Original Paper ; peroxidase ; Plant Anatomy/Development ; Plant Physiology ; Plant Sciences ; Quality of life ; superoxide dismutase ; vase life</subject><ispartof>Plant growth regulation, 2014, Vol.72 (1), p.89-95</ispartof><rights>Springer Science+Business Media Dordrecht 2013</rights><rights>Springer Science+Business Media Dordrecht 2014</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c340t-21f8c6714a03cd874059583ac54424394eafd751c8a884297d44b64c69b1688b3</citedby><cites>FETCH-LOGICAL-c340t-21f8c6714a03cd874059583ac54424394eafd751c8a884297d44b64c69b1688b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10725-013-9839-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10725-013-9839-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,4010,27904,27905,27906,41469,42538,51300</link.rule.ids></links><search><creatorcontrib>Saeed, Tariq</creatorcontrib><creatorcontrib>Hassan, Imran</creatorcontrib><creatorcontrib>Abbasi, Nadeem Akhtar</creatorcontrib><creatorcontrib>Jilani, Ghulam</creatorcontrib><title>Effect of gibberellic acid on the vase life and oxidative activities in senescing cut gladiolus flowers</title><title>Plant growth regulation</title><addtitle>Plant Growth Regul</addtitle><description>Cut flowers face the problem of short display life and lose their aesthetic value rapidly. In order to enhance the vase life of gladiolus, its cut spikes were subjected to different levels of gibberellic acid (GA₃), viz., 0, 25, 50, 100 and 200 mg L⁻¹ in vase solution, during two consecutive years 2010 and 2011. The GA₃ treatment significantly influenced the vase quality attributes and antioxidants capacity of gladiolus cut flowers. Gibberellic acid at 25 mg L⁻¹ caused the longest time taken to open the floret and increased the floret opening, vase life duration and fresh weight. The highest antioxidative activities of superoxide dismutase and free radicals scavenging were also recorded with GA₃ at 25 mg L⁻¹. The highest peroxidase, catalase activity and the lowest membrane leakage were recorded with GA₃ at 50 mg L⁻¹. Present study concludes that GA₃ applied at lower concentrations (25 mg L⁻¹) renders greater beneficial effects on vase life quality, membrane stability and antioxidant activities in gladiolus cut spike, and further higher application rates cause no improvement in the flower longevity.</description><subject>Agriculture</subject><subject>antioxidant activity</subject><subject>Antioxidants</subject><subject>application rate</subject><subject>Biomedical and Life Sciences</subject><subject>cut flowers</subject><subject>cutting</subject><subject>florets</subject><subject>Flowers</subject><subject>free radicals</subject><subject>gibberellic acid</subject><subject>Gladiolus</subject><subject>Life Sciences</subject><subject>longevity</subject><subject>Original Paper</subject><subject>peroxidase</subject><subject>Plant Anatomy/Development</subject><subject>Plant Physiology</subject><subject>Plant Sciences</subject><subject>Quality of life</subject><subject>superoxide dismutase</subject><subject>vase life</subject><issn>0167-6903</issn><issn>1573-5087</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNp9kc1OwzAQhC0EEqXwAJywxDmwju3YPqKq_EhIHKBny3Hs4CokxU4LfXtchQMnTqNdzcxK3yJ0SeCGAIjbRECUvABCCyWpKvZHaEa4oAUHKY7RDEglikoBPUVnKa0BQEpOZqhdeu_siAeP21DXLrquCxYbGxo89Hh8d3hnksNd8A6bPi-_Q2PGsMuTzRLG4BIOPU6ud8mGvsV2O-K2M00Yum3Cvhu-XEzn6MSbLrmLX52j1f3ybfFYPL88PC3ungtLGYxFSby0lSDMALWNFAy44pIayxkrGVXMGd8ITqw0UrJSiYaxumK2UjWppKzpHF1PvZs4fG5dGvV62MY-n9SECcYprxTLLjK5bBxSis7rTQwfJu41AX3gqSeeOvPUB556nzPllEnZ27cu_mn-J3Q1hbwZtGljSHr1WgJh-QHAqSL0B4Pmgac</recordid><startdate>2014</startdate><enddate>2014</enddate><creator>Saeed, Tariq</creator><creator>Hassan, Imran</creator><creator>Abbasi, Nadeem Akhtar</creator><creator>Jilani, Ghulam</creator><general>Springer-Verlag</general><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X2</scope><scope>7XB</scope><scope>8FE</scope><scope>8FH</scope><scope>8FK</scope><scope>8G5</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>GUQSH</scope><scope>HCIFZ</scope><scope>LK8</scope><scope>M0K</scope><scope>M2O</scope><scope>M7P</scope><scope>MBDVC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope></search><sort><creationdate>2014</creationdate><title>Effect of gibberellic acid on the vase life and oxidative activities in senescing cut gladiolus flowers</title><author>Saeed, Tariq ; Hassan, Imran ; Abbasi, Nadeem Akhtar ; Jilani, Ghulam</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c340t-21f8c6714a03cd874059583ac54424394eafd751c8a884297d44b64c69b1688b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Agriculture</topic><topic>antioxidant activity</topic><topic>Antioxidants</topic><topic>application rate</topic><topic>Biomedical and Life Sciences</topic><topic>cut flowers</topic><topic>cutting</topic><topic>florets</topic><topic>Flowers</topic><topic>free radicals</topic><topic>gibberellic acid</topic><topic>Gladiolus</topic><topic>Life Sciences</topic><topic>longevity</topic><topic>Original Paper</topic><topic>peroxidase</topic><topic>Plant Anatomy/Development</topic><topic>Plant Physiology</topic><topic>Plant Sciences</topic><topic>Quality of life</topic><topic>superoxide dismutase</topic><topic>vase life</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Saeed, Tariq</creatorcontrib><creatorcontrib>Hassan, Imran</creatorcontrib><creatorcontrib>Abbasi, Nadeem Akhtar</creatorcontrib><creatorcontrib>Jilani, Ghulam</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Agricultural Science Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>Research Library (Alumni Edition)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Research Library Prep</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Research Library</collection><collection>Biological Science Database</collection><collection>Research Library (Corporate)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><jtitle>Plant growth regulation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Saeed, Tariq</au><au>Hassan, Imran</au><au>Abbasi, Nadeem Akhtar</au><au>Jilani, Ghulam</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of gibberellic acid on the vase life and oxidative activities in senescing cut gladiolus flowers</atitle><jtitle>Plant growth regulation</jtitle><stitle>Plant Growth Regul</stitle><date>2014</date><risdate>2014</risdate><volume>72</volume><issue>1</issue><spage>89</spage><epage>95</epage><pages>89-95</pages><issn>0167-6903</issn><eissn>1573-5087</eissn><abstract>Cut flowers face the problem of short display life and lose their aesthetic value rapidly. In order to enhance the vase life of gladiolus, its cut spikes were subjected to different levels of gibberellic acid (GA₃), viz., 0, 25, 50, 100 and 200 mg L⁻¹ in vase solution, during two consecutive years 2010 and 2011. The GA₃ treatment significantly influenced the vase quality attributes and antioxidants capacity of gladiolus cut flowers. Gibberellic acid at 25 mg L⁻¹ caused the longest time taken to open the floret and increased the floret opening, vase life duration and fresh weight. The highest antioxidative activities of superoxide dismutase and free radicals scavenging were also recorded with GA₃ at 25 mg L⁻¹. The highest peroxidase, catalase activity and the lowest membrane leakage were recorded with GA₃ at 50 mg L⁻¹. Present study concludes that GA₃ applied at lower concentrations (25 mg L⁻¹) renders greater beneficial effects on vase life quality, membrane stability and antioxidant activities in gladiolus cut spike, and further higher application rates cause no improvement in the flower longevity.</abstract><cop>Dordrecht</cop><pub>Springer-Verlag</pub><doi>10.1007/s10725-013-9839-y</doi><tpages>7</tpages></addata></record> |
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subjects | Agriculture antioxidant activity Antioxidants application rate Biomedical and Life Sciences cut flowers cutting florets Flowers free radicals gibberellic acid Gladiolus Life Sciences longevity Original Paper peroxidase Plant Anatomy/Development Plant Physiology Plant Sciences Quality of life superoxide dismutase vase life |
title | Effect of gibberellic acid on the vase life and oxidative activities in senescing cut gladiolus flowers |
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