ETHY. A Theory of Fruit Climacteric Ethylene Emission
A theory of fruit climacteric ethylene emission was developed and used as the basis of a simulation model called ETHY. According to the theory, the biosynthetic pathway of ethylene is supplied by ATP and is regulated by 1-aminocyclopropane-1-carboxylic acid (ACC) synthase and ACC oxidase. The conjug...
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| Veröffentlicht in: | Plant physiology (Bethesda) 2005-09, Vol.139 (1), p.531-545 |
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| description | A theory of fruit climacteric ethylene emission was developed and used as the basis of a simulation model called ETHY. According to the theory, the biosynthetic pathway of ethylene is supplied by ATP and is regulated by 1-aminocyclopropane-1-carboxylic acid (ACC) synthase and ACC oxidase. The conjugation of ACC with malonate to form MACC was taken into account as a way to decrease the availability of ACC. Because of the seasonal increase of fruit volume, the dilution of biochemical compounds used in ETHY was taken into account. Finally, the ethylene diffusion across the skin was considered. The theory took into account the effect of temperature and O₂ and CO₂ internal concentrations on ethylene. The model was applied to peach (Prunus persica) fruit over 3 years, several leaf:fruit ratios, and irrigation conditions. An adequate ethylene increase was predicted without considering any increase in respiration during the ripening period, which suggests that the respiratory climacteric may not be required for ripening. Another important result of this study is the high sensitivity of ETHY to the parameters involved in the calculation of ACC oxidase and ACC synthase activities, ATP production, and skin surface and permeability. ETHY was also highly sensitive to changes in fruit growth and temperature. |
| doi_str_mv | 10.1104/pp.105.063339 |
| format | Article |
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A Theory of Fruit Climacteric Ethylene Emission</title><source>MEDLINE</source><source>Jstor Complete Legacy</source><source>Oxford University Press Journals All Titles (1996-Current)</source><source>EZB-FREE-00999 freely available EZB journals</source><creator>Génard, Michel ; Gouble, Barbara</creator><creatorcontrib>Génard, Michel ; Gouble, Barbara</creatorcontrib><description>A theory of fruit climacteric ethylene emission was developed and used as the basis of a simulation model called ETHY. According to the theory, the biosynthetic pathway of ethylene is supplied by ATP and is regulated by 1-aminocyclopropane-1-carboxylic acid (ACC) synthase and ACC oxidase. The conjugation of ACC with malonate to form MACC was taken into account as a way to decrease the availability of ACC. Because of the seasonal increase of fruit volume, the dilution of biochemical compounds used in ETHY was taken into account. Finally, the ethylene diffusion across the skin was considered. The theory took into account the effect of temperature and O₂ and CO₂ internal concentrations on ethylene. The model was applied to peach (Prunus persica) fruit over 3 years, several leaf:fruit ratios, and irrigation conditions. An adequate ethylene increase was predicted without considering any increase in respiration during the ripening period, which suggests that the respiratory climacteric may not be required for ripening. Another important result of this study is the high sensitivity of ETHY to the parameters involved in the calculation of ACC oxidase and ACC synthase activities, ATP production, and skin surface and permeability. ETHY was also highly sensitive to changes in fruit growth and temperature.</description><identifier>ISSN: 0032-0889</identifier><identifier>EISSN: 1532-2548</identifier><identifier>DOI: 10.1104/pp.105.063339</identifier><identifier>PMID: 16143642</identifier><identifier>CODEN: PPHYA5</identifier><language>eng</language><publisher>Rockville, MD: American Society of Plant Biologists</publisher><subject>1-aminocyclopropane-1-carboxylate oxidase ; 1-aminocyclopropane-1-carboxylate synthase ; adenosine triphosphate ; Adenosine Triphosphate - metabolism ; Agronomy. Soil science and plant productions ; ambient temperature ; Amino Acid Oxidoreductases - metabolism ; Amino Acids, Cyclic - metabolism ; biochemical pathways ; Biological and medical sciences ; biosynthesis ; Carbon dioxide ; Carbon Dioxide - metabolism ; Cell respiration ; Climacteric ; Economic plant physiology ; ethylene ; Ethylenes - metabolism ; Flowers - metabolism ; Fructification, ripening. Postharvest physiology ; Fruit - metabolism ; fruiting ; Fruits ; Fundamental and applied biological sciences. Psychology ; Genetics ; Growth and development ; Life Sciences ; mathematical models ; Modeling ; Models, Biological ; oxygen ; Oxygen - metabolism ; Parametric models ; Physiological regulation ; plant biochemistry ; plant ecology ; plant physiology ; Plants ; Plants genetics ; Prunus - metabolism ; Respiration ; Ripening ; Seasons ; simulation models ; Temperature ; Time Factors ; Whole Plant and Ecophysiology</subject><ispartof>Plant physiology (Bethesda), 2005-09, Vol.139 (1), p.531-545</ispartof><rights>Copyright 2005 American Society of Plant Biologists</rights><rights>2005 INIST-CNRS</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><rights>Copyright © 2005, American Society of Plant Biologists 2005</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c530t-a33a8531def9dbe20427be6021485b40047ac7fd5b463cfa27cb22723e059f283</citedby><cites>FETCH-LOGICAL-c530t-a33a8531def9dbe20427be6021485b40047ac7fd5b463cfa27cb22723e059f283</cites><orcidid>0000-0002-0432-4657 ; 0000-0003-1269-7733</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/4281885$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/4281885$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>230,314,777,781,800,882,27905,27906,57998,58231</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17098753$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16143642$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.inrae.fr/hal-02673886$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Génard, Michel</creatorcontrib><creatorcontrib>Gouble, Barbara</creatorcontrib><title>ETHY. A Theory of Fruit Climacteric Ethylene Emission</title><title>Plant physiology (Bethesda)</title><addtitle>Plant Physiol</addtitle><description>A theory of fruit climacteric ethylene emission was developed and used as the basis of a simulation model called ETHY. According to the theory, the biosynthetic pathway of ethylene is supplied by ATP and is regulated by 1-aminocyclopropane-1-carboxylic acid (ACC) synthase and ACC oxidase. The conjugation of ACC with malonate to form MACC was taken into account as a way to decrease the availability of ACC. Because of the seasonal increase of fruit volume, the dilution of biochemical compounds used in ETHY was taken into account. Finally, the ethylene diffusion across the skin was considered. The theory took into account the effect of temperature and O₂ and CO₂ internal concentrations on ethylene. The model was applied to peach (Prunus persica) fruit over 3 years, several leaf:fruit ratios, and irrigation conditions. An adequate ethylene increase was predicted without considering any increase in respiration during the ripening period, which suggests that the respiratory climacteric may not be required for ripening. Another important result of this study is the high sensitivity of ETHY to the parameters involved in the calculation of ACC oxidase and ACC synthase activities, ATP production, and skin surface and permeability. ETHY was also highly sensitive to changes in fruit growth and temperature.</description><subject>1-aminocyclopropane-1-carboxylate oxidase</subject><subject>1-aminocyclopropane-1-carboxylate synthase</subject><subject>adenosine triphosphate</subject><subject>Adenosine Triphosphate - metabolism</subject><subject>Agronomy. Soil science and plant productions</subject><subject>ambient temperature</subject><subject>Amino Acid Oxidoreductases - metabolism</subject><subject>Amino Acids, Cyclic - metabolism</subject><subject>biochemical pathways</subject><subject>Biological and medical sciences</subject><subject>biosynthesis</subject><subject>Carbon dioxide</subject><subject>Carbon Dioxide - metabolism</subject><subject>Cell respiration</subject><subject>Climacteric</subject><subject>Economic plant physiology</subject><subject>ethylene</subject><subject>Ethylenes - metabolism</subject><subject>Flowers - metabolism</subject><subject>Fructification, ripening. Postharvest physiology</subject><subject>Fruit - metabolism</subject><subject>fruiting</subject><subject>Fruits</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genetics</subject><subject>Growth and development</subject><subject>Life Sciences</subject><subject>mathematical models</subject><subject>Modeling</subject><subject>Models, Biological</subject><subject>oxygen</subject><subject>Oxygen - metabolism</subject><subject>Parametric models</subject><subject>Physiological regulation</subject><subject>plant biochemistry</subject><subject>plant ecology</subject><subject>plant physiology</subject><subject>Plants</subject><subject>Plants genetics</subject><subject>Prunus - metabolism</subject><subject>Respiration</subject><subject>Ripening</subject><subject>Seasons</subject><subject>simulation models</subject><subject>Temperature</subject><subject>Time Factors</subject><subject>Whole Plant and Ecophysiology</subject><issn>0032-0889</issn><issn>1532-2548</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdkc1rGzEQxUVpaRy3x95Ku5cEelh39K29FIxx4oAhhzqHnoRWluIN69VWWgf831dmTdL2pIfmpzeaeQh9wjDDGNj3vp9h4DMQlNLqDZpgTklJOFNv0QQga1CqukCXKT0BAKaYvUcXWGBGBSMTxJeb1a9ZMS82OxfisQi-uImHZigWbbM3dnCxscVy2B1b17liuW9SakL3Ab3zpk3u4_mcooeb5WaxKtf3t3eL-bq0nMJQGkqN4hRvna-2tSPAiKydAIKZ4jUDYNJY6bdZC2q9IdLWhEhCHfDKE0Wn6Mfo2x_qvdta1w3RtLqP-W_xqINp9L-Vrtnpx_CsMQHK8rRT9G002P33bDVf69MdECGpUuL5xF6fm8Xw--DSoPO01rWt6Vw4JC0UrzgVIoPlCNoYUorOvzhj0KdQdN9nyfUYSua__D3FK31OIQNXZ8Aka1ofTWeb9MpJqJTkNHOfR-4pDSG-1BlRWOU9T9HXsexN0OYxZouHnyRvATAQyUHSP-B9pMc</recordid><startdate>20050901</startdate><enddate>20050901</enddate><creator>Génard, Michel</creator><creator>Gouble, Barbara</creator><general>American Society of Plant Biologists</general><general>American Society of Plant Physiologists</general><general>Oxford University Press ; American Society of Plant Biologists</general><scope>FBQ</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>7X8</scope><scope>1XC</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0002-0432-4657</orcidid><orcidid>https://orcid.org/0000-0003-1269-7733</orcidid></search><sort><creationdate>20050901</creationdate><title>ETHY. A Theory of Fruit Climacteric Ethylene Emission</title><author>Génard, Michel ; Gouble, Barbara</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c530t-a33a8531def9dbe20427be6021485b40047ac7fd5b463cfa27cb22723e059f283</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>1-aminocyclopropane-1-carboxylate oxidase</topic><topic>1-aminocyclopropane-1-carboxylate synthase</topic><topic>adenosine triphosphate</topic><topic>Adenosine Triphosphate - metabolism</topic><topic>Agronomy. Soil science and plant productions</topic><topic>ambient temperature</topic><topic>Amino Acid Oxidoreductases - metabolism</topic><topic>Amino Acids, Cyclic - metabolism</topic><topic>biochemical pathways</topic><topic>Biological and medical sciences</topic><topic>biosynthesis</topic><topic>Carbon dioxide</topic><topic>Carbon Dioxide - metabolism</topic><topic>Cell respiration</topic><topic>Climacteric</topic><topic>Economic plant physiology</topic><topic>ethylene</topic><topic>Ethylenes - metabolism</topic><topic>Flowers - metabolism</topic><topic>Fructification, ripening. Postharvest physiology</topic><topic>Fruit - metabolism</topic><topic>fruiting</topic><topic>Fruits</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genetics</topic><topic>Growth and development</topic><topic>Life Sciences</topic><topic>mathematical models</topic><topic>Modeling</topic><topic>Models, Biological</topic><topic>oxygen</topic><topic>Oxygen - metabolism</topic><topic>Parametric models</topic><topic>Physiological regulation</topic><topic>plant biochemistry</topic><topic>plant ecology</topic><topic>plant physiology</topic><topic>Plants</topic><topic>Plants genetics</topic><topic>Prunus - metabolism</topic><topic>Respiration</topic><topic>Ripening</topic><topic>Seasons</topic><topic>simulation models</topic><topic>Temperature</topic><topic>Time Factors</topic><topic>Whole Plant and Ecophysiology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Génard, Michel</creatorcontrib><creatorcontrib>Gouble, Barbara</creatorcontrib><collection>AGRIS</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>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Plant physiology (Bethesda)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Génard, Michel</au><au>Gouble, Barbara</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>ETHY. A Theory of Fruit Climacteric Ethylene Emission</atitle><jtitle>Plant physiology (Bethesda)</jtitle><addtitle>Plant Physiol</addtitle><date>2005-09-01</date><risdate>2005</risdate><volume>139</volume><issue>1</issue><spage>531</spage><epage>545</epage><pages>531-545</pages><issn>0032-0889</issn><eissn>1532-2548</eissn><coden>PPHYA5</coden><abstract>A theory of fruit climacteric ethylene emission was developed and used as the basis of a simulation model called ETHY. According to the theory, the biosynthetic pathway of ethylene is supplied by ATP and is regulated by 1-aminocyclopropane-1-carboxylic acid (ACC) synthase and ACC oxidase. The conjugation of ACC with malonate to form MACC was taken into account as a way to decrease the availability of ACC. Because of the seasonal increase of fruit volume, the dilution of biochemical compounds used in ETHY was taken into account. Finally, the ethylene diffusion across the skin was considered. The theory took into account the effect of temperature and O₂ and CO₂ internal concentrations on ethylene. The model was applied to peach (Prunus persica) fruit over 3 years, several leaf:fruit ratios, and irrigation conditions. An adequate ethylene increase was predicted without considering any increase in respiration during the ripening period, which suggests that the respiratory climacteric may not be required for ripening. Another important result of this study is the high sensitivity of ETHY to the parameters involved in the calculation of ACC oxidase and ACC synthase activities, ATP production, and skin surface and permeability. ETHY was also highly sensitive to changes in fruit growth and temperature.</abstract><cop>Rockville, MD</cop><pub>American Society of Plant Biologists</pub><pmid>16143642</pmid><doi>10.1104/pp.105.063339</doi><tpages>15</tpages><orcidid>https://orcid.org/0000-0002-0432-4657</orcidid><orcidid>https://orcid.org/0000-0003-1269-7733</orcidid><oa>free_for_read</oa></addata></record> |
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| source | MEDLINE; Jstor Complete Legacy; Oxford University Press Journals All Titles (1996-Current); EZB-FREE-00999 freely available EZB journals |
| subjects | 1-aminocyclopropane-1-carboxylate oxidase 1-aminocyclopropane-1-carboxylate synthase adenosine triphosphate Adenosine Triphosphate - metabolism Agronomy. Soil science and plant productions ambient temperature Amino Acid Oxidoreductases - metabolism Amino Acids, Cyclic - metabolism biochemical pathways Biological and medical sciences biosynthesis Carbon dioxide Carbon Dioxide - metabolism Cell respiration Climacteric Economic plant physiology ethylene Ethylenes - metabolism Flowers - metabolism Fructification, ripening. Postharvest physiology Fruit - metabolism fruiting Fruits Fundamental and applied biological sciences. Psychology Genetics Growth and development Life Sciences mathematical models Modeling Models, Biological oxygen Oxygen - metabolism Parametric models Physiological regulation plant biochemistry plant ecology plant physiology Plants Plants genetics Prunus - metabolism Respiration Ripening Seasons simulation models Temperature Time Factors Whole Plant and Ecophysiology |
| title | ETHY. A Theory of Fruit Climacteric Ethylene Emission |
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