Seed Viability and Functional Properties of Broccoli Sprouts during Germination and Postharvest Storage as Affected by Irradiation of Seeds
The viability of broccoli seeds and functional properties, such as ascorbic acid, carotenoid, chlorophyll, and total phenol contents, of broccoli sprouts grown from irradiated seeds were evaluated. The seeds were irradiated using electron beam and gamma ray at doses up to 8 kGy. High germination per...
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| Veröffentlicht in: | Journal of food science 2009-06, Vol.74 (5), p.C370-C374 |
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| creator | Waje, Catherine K Jun, So-Yun Lee, Yeon-Kyung Moon, Kwang-Deog Choi, Yong Hee Kwon, Joong-Ho |
| description | The viability of broccoli seeds and functional properties, such as ascorbic acid, carotenoid, chlorophyll, and total phenol contents, of broccoli sprouts grown from irradiated seeds were evaluated. The seeds were irradiated using electron beam and gamma ray at doses up to 8 kGy. High germination percentages (>90%) were observed in seeds irradiated at [less-than or equal to]4 kGy, but the yield ratio and sprout length decreased with increased irradiation dose. Irradiation at greater-than-or-equal6 kGy resulted in curling of the sprout roots. Germinated seeds contained higher amounts of nutrients than raw seeds but the nutritional quality of sprouts decreased during postharvest storage. Radiation treatment hampered the growth of irradiated seeds resulting in underdeveloped sprouts with decreased ascorbic acid, carotenoid, and chlorophyll contents. In addition, the decrease in functional content of sprouts was more substantial in samples grown from high-dose (5 kGy) irradiated seeds than that of the low-dose (1 kGy) treated ones. Seed irradiation did not negatively affect the total phenol content of sprouts. In general, electron beam and gamma irradiation of broccoli seeds showed similar effects on the viability and functional properties of sprouts. |
| doi_str_mv | 10.1111/j.1750-3841.2009.01161.x |
| format | Article |
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The seeds were irradiated using electron beam and gamma ray at doses up to 8 kGy. High germination percentages (>90%) were observed in seeds irradiated at [less-than or equal to]4 kGy, but the yield ratio and sprout length decreased with increased irradiation dose. Irradiation at greater-than-or-equal6 kGy resulted in curling of the sprout roots. Germinated seeds contained higher amounts of nutrients than raw seeds but the nutritional quality of sprouts decreased during postharvest storage. Radiation treatment hampered the growth of irradiated seeds resulting in underdeveloped sprouts with decreased ascorbic acid, carotenoid, and chlorophyll contents. In addition, the decrease in functional content of sprouts was more substantial in samples grown from high-dose (5 kGy) irradiated seeds than that of the low-dose (1 kGy) treated ones. Seed irradiation did not negatively affect the total phenol content of sprouts. In general, electron beam and gamma irradiation of broccoli seeds showed similar effects on the viability and functional properties of sprouts.</description><identifier>ISSN: 0022-1147</identifier><identifier>EISSN: 1750-3841</identifier><identifier>DOI: 10.1111/j.1750-3841.2009.01161.x</identifier><identifier>PMID: 19646029</identifier><identifier>CODEN: JFDSAZ</identifier><language>eng</language><publisher>Malden, USA: Blackwell Publishing Inc</publisher><subject>ascorbic acid ; Ascorbic Acid - radiation effects ; Biological and medical sciences ; Brassica - physiology ; Brassica - radiation effects ; Brassica oleracea ; broccoli ; broccoli sprout ; broccoli sprouts ; Carotenoids - radiation effects ; Cell Survival - physiology ; Cell Survival - radiation effects ; Chlorophyll ; Chlorophyll - radiation effects ; Dose-Response Relationship, Radiation ; food analysis ; food composition ; Food Handling - methods ; Food industries ; Food irradiation ; Food Irradiation - methods ; Food science ; Fruit and vegetable industries ; functional properties ; functional property ; Fundamental and applied biological sciences. Psychology ; Gamma rays ; Germination - physiology ; Germination - radiation effects ; irradiation ; Nutritive Value ; Phenols - radiation effects ; seed germination ; seed viability ; Seeds ; Seeds - physiology ; Seeds - radiation effects ; sprouts (food) ; storage ; storage quality ; viability</subject><ispartof>Journal of food science, 2009-06, Vol.74 (5), p.C370-C374</ispartof><rights>2009 Institute of Food Technologists</rights><rights>2009 INIST-CNRS</rights><rights>Copyright Institute of Food Technologists Jun/Jul 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5541-4f7fd8ef0dbd7ded1221c52d48de1d43335b81f769944c056e3059f667e094cd3</citedby><cites>FETCH-LOGICAL-c5541-4f7fd8ef0dbd7ded1221c52d48de1d43335b81f769944c056e3059f667e094cd3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1750-3841.2009.01161.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1750-3841.2009.01161.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21562852$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19646029$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Waje, Catherine K</creatorcontrib><creatorcontrib>Jun, So-Yun</creatorcontrib><creatorcontrib>Lee, Yeon-Kyung</creatorcontrib><creatorcontrib>Moon, Kwang-Deog</creatorcontrib><creatorcontrib>Choi, Yong Hee</creatorcontrib><creatorcontrib>Kwon, Joong-Ho</creatorcontrib><title>Seed Viability and Functional Properties of Broccoli Sprouts during Germination and Postharvest Storage as Affected by Irradiation of Seeds</title><title>Journal of food science</title><addtitle>J Food Sci</addtitle><description>The viability of broccoli seeds and functional properties, such as ascorbic acid, carotenoid, chlorophyll, and total phenol contents, of broccoli sprouts grown from irradiated seeds were evaluated. The seeds were irradiated using electron beam and gamma ray at doses up to 8 kGy. High germination percentages (>90%) were observed in seeds irradiated at [less-than or equal to]4 kGy, but the yield ratio and sprout length decreased with increased irradiation dose. Irradiation at greater-than-or-equal6 kGy resulted in curling of the sprout roots. Germinated seeds contained higher amounts of nutrients than raw seeds but the nutritional quality of sprouts decreased during postharvest storage. Radiation treatment hampered the growth of irradiated seeds resulting in underdeveloped sprouts with decreased ascorbic acid, carotenoid, and chlorophyll contents. In addition, the decrease in functional content of sprouts was more substantial in samples grown from high-dose (5 kGy) irradiated seeds than that of the low-dose (1 kGy) treated ones. Seed irradiation did not negatively affect the total phenol content of sprouts. In general, electron beam and gamma irradiation of broccoli seeds showed similar effects on the viability and functional properties of sprouts.</description><subject>ascorbic acid</subject><subject>Ascorbic Acid - radiation effects</subject><subject>Biological and medical sciences</subject><subject>Brassica - physiology</subject><subject>Brassica - radiation effects</subject><subject>Brassica oleracea</subject><subject>broccoli</subject><subject>broccoli sprout</subject><subject>broccoli sprouts</subject><subject>Carotenoids - radiation effects</subject><subject>Cell Survival - physiology</subject><subject>Cell Survival - radiation effects</subject><subject>Chlorophyll</subject><subject>Chlorophyll - radiation effects</subject><subject>Dose-Response Relationship, Radiation</subject><subject>food analysis</subject><subject>food composition</subject><subject>Food Handling - methods</subject><subject>Food industries</subject><subject>Food irradiation</subject><subject>Food Irradiation - methods</subject><subject>Food science</subject><subject>Fruit and vegetable industries</subject><subject>functional properties</subject><subject>functional property</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Gamma rays</subject><subject>Germination - physiology</subject><subject>Germination - radiation effects</subject><subject>irradiation</subject><subject>Nutritive Value</subject><subject>Phenols - radiation effects</subject><subject>seed germination</subject><subject>seed viability</subject><subject>Seeds</subject><subject>Seeds - physiology</subject><subject>Seeds - radiation effects</subject><subject>sprouts (food)</subject><subject>storage</subject><subject>storage quality</subject><subject>viability</subject><issn>0022-1147</issn><issn>1750-3841</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkVtv0zAYhiMEYt3gL4CFtMsEn-IkN0jbWLvRCSbC4NJyfCguaVzsBNrfwJ_GWapyiy98kJ_39evvSxKAYIbieLvOUJHDlJQUZRjCKoMIMZTtniSz48XTZAYhxilCtDhJTkNYw_FM2PPkBFWMMoirWfKn1lqBr1Y0trX9HohOgfnQyd66TrTg3rut9r3VATgDLr2T0rUW1Fvvhj4ANXjbrcBC-43txKh5NLh3of8u_C8delD3zouVBiKAC2O07ONzzR7cei-UnSTReUwRXiTPjGiDfnlYz5KH-fWXq5v07tPi9uriLpV5TlFKTWFUqQ1UjSqUVghjJHOsaKk0UpQQkjclMgWrKkolzJkmMK8MY4WGFZWKnCVvJt_4i59DDMnXbvDxu4GjKMEUlyRC5QRJ70Lw2vCttxvh9xxBPjaBr_lYaz7Wmo9N4I9N4LsofXXwH5qNVv-Eh6pH4PwAiCBFa7zopA1HDqOc4TLHkXs3cb9tq_f_HYB_mL-vx200SCcDG3q9OxoI_4OzghQ5__ZxwZfLm3pZXX7mReRfT7wRjouVj6EeagwRgYiROCHyF4xvvDU</recordid><startdate>200906</startdate><enddate>200906</enddate><creator>Waje, Catherine K</creator><creator>Jun, So-Yun</creator><creator>Lee, Yeon-Kyung</creator><creator>Moon, Kwang-Deog</creator><creator>Choi, Yong Hee</creator><creator>Kwon, Joong-Ho</creator><general>Blackwell Publishing Inc</general><general>Wiley</general><general>Wiley Subscription Services, Inc</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>7QR</scope><scope>7ST</scope><scope>7T7</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>F28</scope><scope>FR3</scope><scope>P64</scope><scope>RC3</scope><scope>SOI</scope></search><sort><creationdate>200906</creationdate><title>Seed Viability and Functional Properties of Broccoli Sprouts during Germination and Postharvest Storage as Affected by Irradiation of Seeds</title><author>Waje, Catherine K ; Jun, So-Yun ; Lee, Yeon-Kyung ; Moon, Kwang-Deog ; Choi, Yong Hee ; Kwon, Joong-Ho</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5541-4f7fd8ef0dbd7ded1221c52d48de1d43335b81f769944c056e3059f667e094cd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>ascorbic acid</topic><topic>Ascorbic Acid - radiation effects</topic><topic>Biological and medical sciences</topic><topic>Brassica - physiology</topic><topic>Brassica - radiation effects</topic><topic>Brassica oleracea</topic><topic>broccoli</topic><topic>broccoli sprout</topic><topic>broccoli sprouts</topic><topic>Carotenoids - radiation effects</topic><topic>Cell Survival - physiology</topic><topic>Cell Survival - radiation effects</topic><topic>Chlorophyll</topic><topic>Chlorophyll - radiation effects</topic><topic>Dose-Response Relationship, Radiation</topic><topic>food analysis</topic><topic>food composition</topic><topic>Food Handling - methods</topic><topic>Food industries</topic><topic>Food irradiation</topic><topic>Food Irradiation - methods</topic><topic>Food science</topic><topic>Fruit and vegetable industries</topic><topic>functional properties</topic><topic>functional property</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Gamma rays</topic><topic>Germination - physiology</topic><topic>Germination - radiation effects</topic><topic>irradiation</topic><topic>Nutritive Value</topic><topic>Phenols - radiation effects</topic><topic>seed germination</topic><topic>seed viability</topic><topic>Seeds</topic><topic>Seeds - physiology</topic><topic>Seeds - radiation effects</topic><topic>sprouts (food)</topic><topic>storage</topic><topic>storage quality</topic><topic>viability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Waje, Catherine K</creatorcontrib><creatorcontrib>Jun, So-Yun</creatorcontrib><creatorcontrib>Lee, Yeon-Kyung</creatorcontrib><creatorcontrib>Moon, Kwang-Deog</creatorcontrib><creatorcontrib>Choi, Yong Hee</creatorcontrib><creatorcontrib>Kwon, Joong-Ho</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Journal of food science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Waje, Catherine K</au><au>Jun, So-Yun</au><au>Lee, Yeon-Kyung</au><au>Moon, Kwang-Deog</au><au>Choi, Yong Hee</au><au>Kwon, Joong-Ho</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Seed Viability and Functional Properties of Broccoli Sprouts during Germination and Postharvest Storage as Affected by Irradiation of Seeds</atitle><jtitle>Journal of food science</jtitle><addtitle>J Food Sci</addtitle><date>2009-06</date><risdate>2009</risdate><volume>74</volume><issue>5</issue><spage>C370</spage><epage>C374</epage><pages>C370-C374</pages><issn>0022-1147</issn><eissn>1750-3841</eissn><coden>JFDSAZ</coden><abstract>The viability of broccoli seeds and functional properties, such as ascorbic acid, carotenoid, chlorophyll, and total phenol contents, of broccoli sprouts grown from irradiated seeds were evaluated. The seeds were irradiated using electron beam and gamma ray at doses up to 8 kGy. High germination percentages (>90%) were observed in seeds irradiated at [less-than or equal to]4 kGy, but the yield ratio and sprout length decreased with increased irradiation dose. Irradiation at greater-than-or-equal6 kGy resulted in curling of the sprout roots. Germinated seeds contained higher amounts of nutrients than raw seeds but the nutritional quality of sprouts decreased during postharvest storage. Radiation treatment hampered the growth of irradiated seeds resulting in underdeveloped sprouts with decreased ascorbic acid, carotenoid, and chlorophyll contents. In addition, the decrease in functional content of sprouts was more substantial in samples grown from high-dose (5 kGy) irradiated seeds than that of the low-dose (1 kGy) treated ones. Seed irradiation did not negatively affect the total phenol content of sprouts. In general, electron beam and gamma irradiation of broccoli seeds showed similar effects on the viability and functional properties of sprouts.</abstract><cop>Malden, USA</cop><pub>Blackwell Publishing Inc</pub><pmid>19646029</pmid><doi>10.1111/j.1750-3841.2009.01161.x</doi><tpages>5</tpages></addata></record> |
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| subjects | ascorbic acid Ascorbic Acid - radiation effects Biological and medical sciences Brassica - physiology Brassica - radiation effects Brassica oleracea broccoli broccoli sprout broccoli sprouts Carotenoids - radiation effects Cell Survival - physiology Cell Survival - radiation effects Chlorophyll Chlorophyll - radiation effects Dose-Response Relationship, Radiation food analysis food composition Food Handling - methods Food industries Food irradiation Food Irradiation - methods Food science Fruit and vegetable industries functional properties functional property Fundamental and applied biological sciences. Psychology Gamma rays Germination - physiology Germination - radiation effects irradiation Nutritive Value Phenols - radiation effects seed germination seed viability Seeds Seeds - physiology Seeds - radiation effects sprouts (food) storage storage quality viability |
| title | Seed Viability and Functional Properties of Broccoli Sprouts during Germination and Postharvest Storage as Affected by Irradiation of Seeds |
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