Extending the Shelf Life of Fresh Sweet Corn by Shrink-Wrapping, Refrigeration, and Irradiation
ABSTRACT Chemical, physical, sensory, and microbiological changes were monitored during storage of unwrapped and shrink‐wrapped fresh sweet corn at 10° and 20°C. Wrapping essentially eliminated moisture loss and resulted in elevated carbon dioxide and decreased oxygen concentrations within packages....
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| Veröffentlicht in: | Journal of food science 1987-11, Vol.52 (6), p.1625-1631 |
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| container_issue | 6 |
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| container_title | Journal of food science |
| container_volume | 52 |
| creator | DEÁK, T. HEATON, E. K. HUNG, Y. C. BEUCHAT, L. R. |
| description | ABSTRACT
Chemical, physical, sensory, and microbiological changes were monitored during storage of unwrapped and shrink‐wrapped fresh sweet corn at 10° and 20°C. Wrapping essentially eliminated moisture loss and resulted in elevated carbon dioxide and decreased oxygen concentrations within packages. These effects, together with refrigeration markedly reduced the changes associated with senscence and post harvest deterioration, and hence resulted in at least a threefold extension in shelf life. The water‐saturated atmosphere, however, enhanced microbial growth on shrink‐wrapped corn. The initial microbial population was effectively decreased by treating the wrapped corn with 0.5 or 1.0 kGy (Co60) irradiation. |
| doi_str_mv | 10.1111/j.1365-2621.1987.tb05892.x |
| format | Article |
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Chemical, physical, sensory, and microbiological changes were monitored during storage of unwrapped and shrink‐wrapped fresh sweet corn at 10° and 20°C. Wrapping essentially eliminated moisture loss and resulted in elevated carbon dioxide and decreased oxygen concentrations within packages. These effects, together with refrigeration markedly reduced the changes associated with senscence and post harvest deterioration, and hence resulted in at least a threefold extension in shelf life. The water‐saturated atmosphere, however, enhanced microbial growth on shrink‐wrapped corn. The initial microbial population was effectively decreased by treating the wrapped corn with 0.5 or 1.0 kGy (Co60) irradiation.</description><identifier>ISSN: 0022-1147</identifier><identifier>EISSN: 1750-3841</identifier><identifier>DOI: 10.1111/j.1365-2621.1987.tb05892.x</identifier><identifier>CODEN: JFDSAZ</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>553004 - Agriculture & Food Technology- Food Protection & Preservation- (1987-) ; 60 APPLIED LIFE SCIENCES ; BETA DECAY RADIOISOTOPES ; BETA-MINUS DECAY RADIOISOTOPES ; Biological and medical sciences ; BIOLOGICAL EFFECTS ; BIOLOGICAL RADIATION EFFECTS ; Cereal and baking product industries ; CEREALS ; COBALT 60 ; COBALT ISOTOPES ; COOLING ; ELECTROMAGNETIC RADIATION ; Food industries ; Fundamental and applied biological sciences. Psychology ; GAMMA RADIATION ; GRASS ; INTERMEDIATE MASS NUCLEI ; INTERNAL CONVERSION RADIOISOTOPES ; IONIZING RADIATIONS ; IRRADIATION ; ISOMERIC TRANSITION ISOTOPES ; ISOTOPES ; LILIOPSIDA ; MAGNOLIOPHYTA ; MAIZE ; MICROORGANISMS ; MINUTES LIVING RADIOISOTOPES ; NUCLEI ; ODD-ODD NUCLEI ; PLANTS ; PRESERVATION ; RADIATION EFFECTS ; RADIATIONS ; RADIOISOTOPES ; RADIOPRESERVATION ; REFRIGERATION ; STORAGE LIFE ; YEARS LIVING RADIOISOT</subject><ispartof>Journal of food science, 1987-11, Vol.52 (6), p.1625-1631</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4785-ffe97c0503eceda72f9c0806eaab8955605c0963ff98d7ba148f513b69783fbd3</citedby><cites>FETCH-LOGICAL-c4785-ffe97c0503eceda72f9c0806eaab8955605c0963ff98d7ba148f513b69783fbd3</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.1365-2621.1987.tb05892.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1365-2621.1987.tb05892.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>230,314,776,780,881,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=7449631$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/5184542$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>DEÁK, T.</creatorcontrib><creatorcontrib>HEATON, E. K.</creatorcontrib><creatorcontrib>HUNG, Y. C.</creatorcontrib><creatorcontrib>BEUCHAT, L. R.</creatorcontrib><title>Extending the Shelf Life of Fresh Sweet Corn by Shrink-Wrapping, Refrigeration, and Irradiation</title><title>Journal of food science</title><description>ABSTRACT
Chemical, physical, sensory, and microbiological changes were monitored during storage of unwrapped and shrink‐wrapped fresh sweet corn at 10° and 20°C. Wrapping essentially eliminated moisture loss and resulted in elevated carbon dioxide and decreased oxygen concentrations within packages. These effects, together with refrigeration markedly reduced the changes associated with senscence and post harvest deterioration, and hence resulted in at least a threefold extension in shelf life. The water‐saturated atmosphere, however, enhanced microbial growth on shrink‐wrapped corn. The initial microbial population was effectively decreased by treating the wrapped corn with 0.5 or 1.0 kGy (Co60) irradiation.</description><subject>553004 - Agriculture & Food Technology- Food Protection & Preservation- (1987-)</subject><subject>60 APPLIED LIFE SCIENCES</subject><subject>BETA DECAY RADIOISOTOPES</subject><subject>BETA-MINUS DECAY RADIOISOTOPES</subject><subject>Biological and medical sciences</subject><subject>BIOLOGICAL EFFECTS</subject><subject>BIOLOGICAL RADIATION EFFECTS</subject><subject>Cereal and baking product industries</subject><subject>CEREALS</subject><subject>COBALT 60</subject><subject>COBALT ISOTOPES</subject><subject>COOLING</subject><subject>ELECTROMAGNETIC RADIATION</subject><subject>Food industries</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>GAMMA RADIATION</subject><subject>GRASS</subject><subject>INTERMEDIATE MASS NUCLEI</subject><subject>INTERNAL CONVERSION RADIOISOTOPES</subject><subject>IONIZING RADIATIONS</subject><subject>IRRADIATION</subject><subject>ISOMERIC TRANSITION ISOTOPES</subject><subject>ISOTOPES</subject><subject>LILIOPSIDA</subject><subject>MAGNOLIOPHYTA</subject><subject>MAIZE</subject><subject>MICROORGANISMS</subject><subject>MINUTES LIVING RADIOISOTOPES</subject><subject>NUCLEI</subject><subject>ODD-ODD NUCLEI</subject><subject>PLANTS</subject><subject>PRESERVATION</subject><subject>RADIATION EFFECTS</subject><subject>RADIATIONS</subject><subject>RADIOISOTOPES</subject><subject>RADIOPRESERVATION</subject><subject>REFRIGERATION</subject><subject>STORAGE LIFE</subject><subject>YEARS LIVING RADIOISOT</subject><issn>0022-1147</issn><issn>1750-3841</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1987</creationdate><recordtype>article</recordtype><recordid>eNqVkF1v0zAUhiMEEmXjP1gTl0uw489wBeqWsa1iEgV2aTnO8equOJVtae2_X0Km3eObIx8972PrLYozgisyns_bilDBy1rUpCKNklXuMFdNXR3eFAsiOS6pYuRtscC4rktCmHxffEhpi6c7FYtCXx4yhN6HB5Q3gNYb2Dm08g7Q4FAbIW3Q-gkgo-UQA-qOIxF9eCzvo9nvx9Q5-gku-geIJvshnCMTenQdo-n9v8Vp8c6ZXYKPL_Ok-N1e_lp-L1d3V9fLb6vSMql46Rw00mKOKVjojaxdY7HCAozpVMO5wNziRlDnGtXLzhCmHCe0E41U1HU9PSnOZu-QstfJ-gx2Y4cQwGbNiWKc1SP0ZYZsHFKK4PQ--r8mHjXBeupTb_XUp5761FOf-qVPfRjDn-bw3iRrdi6aYH16NUjGxv-REfs6Y09-B8f_eEDftBdrImo-KspZ4VOGw6vCxEctJJVc3_-40rc3-E_bCqYFfQYreplX</recordid><startdate>198711</startdate><enddate>198711</enddate><creator>DEÁK, T.</creator><creator>HEATON, E. K.</creator><creator>HUNG, Y. C.</creator><creator>BEUCHAT, L. R.</creator><general>Blackwell Publishing Ltd</general><general>Institute of Food Technologists</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>198711</creationdate><title>Extending the Shelf Life of Fresh Sweet Corn by Shrink-Wrapping, Refrigeration, and Irradiation</title><author>DEÁK, T. ; HEATON, E. K. ; HUNG, Y. C. ; BEUCHAT, L. R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4785-ffe97c0503eceda72f9c0806eaab8955605c0963ff98d7ba148f513b69783fbd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1987</creationdate><topic>553004 - Agriculture & Food Technology- Food Protection & Preservation- (1987-)</topic><topic>60 APPLIED LIFE SCIENCES</topic><topic>BETA DECAY RADIOISOTOPES</topic><topic>BETA-MINUS DECAY RADIOISOTOPES</topic><topic>Biological and medical sciences</topic><topic>BIOLOGICAL EFFECTS</topic><topic>BIOLOGICAL RADIATION EFFECTS</topic><topic>Cereal and baking product industries</topic><topic>CEREALS</topic><topic>COBALT 60</topic><topic>COBALT ISOTOPES</topic><topic>COOLING</topic><topic>ELECTROMAGNETIC RADIATION</topic><topic>Food industries</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>GAMMA RADIATION</topic><topic>GRASS</topic><topic>INTERMEDIATE MASS NUCLEI</topic><topic>INTERNAL CONVERSION RADIOISOTOPES</topic><topic>IONIZING RADIATIONS</topic><topic>IRRADIATION</topic><topic>ISOMERIC TRANSITION ISOTOPES</topic><topic>ISOTOPES</topic><topic>LILIOPSIDA</topic><topic>MAGNOLIOPHYTA</topic><topic>MAIZE</topic><topic>MICROORGANISMS</topic><topic>MINUTES LIVING RADIOISOTOPES</topic><topic>NUCLEI</topic><topic>ODD-ODD NUCLEI</topic><topic>PLANTS</topic><topic>PRESERVATION</topic><topic>RADIATION EFFECTS</topic><topic>RADIATIONS</topic><topic>RADIOISOTOPES</topic><topic>RADIOPRESERVATION</topic><topic>REFRIGERATION</topic><topic>STORAGE LIFE</topic><topic>YEARS LIVING RADIOISOT</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>DEÁK, T.</creatorcontrib><creatorcontrib>HEATON, E. K.</creatorcontrib><creatorcontrib>HUNG, Y. C.</creatorcontrib><creatorcontrib>BEUCHAT, L. R.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Journal of food science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>DEÁK, T.</au><au>HEATON, E. K.</au><au>HUNG, Y. C.</au><au>BEUCHAT, L. R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Extending the Shelf Life of Fresh Sweet Corn by Shrink-Wrapping, Refrigeration, and Irradiation</atitle><jtitle>Journal of food science</jtitle><date>1987-11</date><risdate>1987</risdate><volume>52</volume><issue>6</issue><spage>1625</spage><epage>1631</epage><pages>1625-1631</pages><issn>0022-1147</issn><eissn>1750-3841</eissn><coden>JFDSAZ</coden><abstract>ABSTRACT
Chemical, physical, sensory, and microbiological changes were monitored during storage of unwrapped and shrink‐wrapped fresh sweet corn at 10° and 20°C. Wrapping essentially eliminated moisture loss and resulted in elevated carbon dioxide and decreased oxygen concentrations within packages. These effects, together with refrigeration markedly reduced the changes associated with senscence and post harvest deterioration, and hence resulted in at least a threefold extension in shelf life. The water‐saturated atmosphere, however, enhanced microbial growth on shrink‐wrapped corn. The initial microbial population was effectively decreased by treating the wrapped corn with 0.5 or 1.0 kGy (Co60) irradiation.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1111/j.1365-2621.1987.tb05892.x</doi><tpages>7</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-1147 |
| ispartof | Journal of food science, 1987-11, Vol.52 (6), p.1625-1631 |
| issn | 0022-1147 1750-3841 |
| language | eng |
| recordid | cdi_osti_scitechconnect_5184542 |
| source | Wiley Online Library - AutoHoldings Journals |
| subjects | 553004 - Agriculture & Food Technology- Food Protection & Preservation- (1987-) 60 APPLIED LIFE SCIENCES BETA DECAY RADIOISOTOPES BETA-MINUS DECAY RADIOISOTOPES Biological and medical sciences BIOLOGICAL EFFECTS BIOLOGICAL RADIATION EFFECTS Cereal and baking product industries CEREALS COBALT 60 COBALT ISOTOPES COOLING ELECTROMAGNETIC RADIATION Food industries Fundamental and applied biological sciences. Psychology GAMMA RADIATION GRASS INTERMEDIATE MASS NUCLEI INTERNAL CONVERSION RADIOISOTOPES IONIZING RADIATIONS IRRADIATION ISOMERIC TRANSITION ISOTOPES ISOTOPES LILIOPSIDA MAGNOLIOPHYTA MAIZE MICROORGANISMS MINUTES LIVING RADIOISOTOPES NUCLEI ODD-ODD NUCLEI PLANTS PRESERVATION RADIATION EFFECTS RADIATIONS RADIOISOTOPES RADIOPRESERVATION REFRIGERATION STORAGE LIFE YEARS LIVING RADIOISOT |
| title | Extending the Shelf Life of Fresh Sweet Corn by Shrink-Wrapping, Refrigeration, and Irradiation |
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