Fate of ethylenethiourea in Hawaiian soil and water
Ethylenethiourea (ETU) degradation rates and products in soil and groundwater were determined by using standard and isotopically labeled ETU (4,5-(14)C2, 1,3-(15)N2, and 2-(13)C). ETU is rapidly degraded and detoxified to ethyleneurea (EU) and sulfate ion in the soils studied by chemical oxidation,...
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| Veröffentlicht in: | Journal of agricultural and food chemistry 1991-01, Vol.39 (1), p.214-217 |
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| container_title | Journal of agricultural and food chemistry |
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| creator | Miles, Carl J Doerge, Daniel R |
| description | Ethylenethiourea (ETU) degradation rates and products in soil and groundwater were determined by using standard and isotopically labeled ETU (4,5-(14)C2, 1,3-(15)N2, and 2-(13)C). ETU is rapidly degraded and detoxified to ethyleneurea (EU) and sulfate ion in the soils studied by chemical oxidation, possibly by hydroxyl radicals. EU is further degraded by soil microorganisms to ethylenediamine and CO2-ETU degraded very slowly in groundwater, but the rate increased significantly with addition of basalt. BTU should not reach deep groundwater because of rapid breakdown in overlying soils. |
| doi_str_mv | 10.1021/jf00001a044 |
| format | Article |
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ETU is rapidly degraded and detoxified to ethyleneurea (EU) and sulfate ion in the soils studied by chemical oxidation, possibly by hydroxyl radicals. EU is further degraded by soil microorganisms to ethylenediamine and CO2-ETU degraded very slowly in groundwater, but the rate increased significantly with addition of basalt. BTU should not reach deep groundwater because of rapid breakdown in overlying soils.</description><identifier>ISSN: 0021-8561</identifier><identifier>EISSN: 1520-5118</identifier><identifier>DOI: 10.1021/jf00001a044</identifier><identifier>CODEN: JAFCAU</identifier><language>eng</language><publisher>Washington, DC: American Chemical Society</publisher><subject>Agronomy. Soil science and plant productions ; Biological and medical sciences ; degradation ; dithiocarbamate fungicides ; Fundamental and applied biological sciences. Psychology ; groundwater ; metabolites ; soil analysis ; Soil and water pollution ; soil pollution ; Soil science ; water pollution</subject><ispartof>Journal of agricultural and food chemistry, 1991-01, Vol.39 (1), p.214-217</ispartof><rights>1991 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a417t-5695fd002567aba54da1088d53674cbe53f9bc92f7bd4f59d9ea0a84b68626dc3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/jf00001a044$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/jf00001a044$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,780,784,2763,4022,27075,27922,27923,27924,56737,56787</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19604939$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Miles, Carl J</creatorcontrib><creatorcontrib>Doerge, Daniel R</creatorcontrib><title>Fate of ethylenethiourea in Hawaiian soil and water</title><title>Journal of agricultural and food chemistry</title><addtitle>J. Agric. Food Chem</addtitle><description>Ethylenethiourea (ETU) degradation rates and products in soil and groundwater were determined by using standard and isotopically labeled ETU (4,5-(14)C2, 1,3-(15)N2, and 2-(13)C). ETU is rapidly degraded and detoxified to ethyleneurea (EU) and sulfate ion in the soils studied by chemical oxidation, possibly by hydroxyl radicals. EU is further degraded by soil microorganisms to ethylenediamine and CO2-ETU degraded very slowly in groundwater, but the rate increased significantly with addition of basalt. BTU should not reach deep groundwater because of rapid breakdown in overlying soils.</description><subject>Agronomy. Soil science and plant productions</subject><subject>Biological and medical sciences</subject><subject>degradation</subject><subject>dithiocarbamate fungicides</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>groundwater</subject><subject>metabolites</subject><subject>soil analysis</subject><subject>Soil and water pollution</subject><subject>soil pollution</subject><subject>Soil science</subject><subject>water pollution</subject><issn>0021-8561</issn><issn>1520-5118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1991</creationdate><recordtype>article</recordtype><recordid>eNqF0ctKxDAUBuAgCo6XlQ9gN-pCqklzX8rgFUHBG7gJp22iGWs7Jh3GeXsjFXUhmM1ZnC8nyR-Etgg-ILgghxOH0yKAGVtCI8ILnHNC1DIa4dTOFRdkFa3FOElKcYlHiJ5Ab7POZbZ_XjS2TcV3s2Ah8212BnPwHtosdr7JoK2zedJhA604aKLd_Krr6O7k-HZ8ll9enZ6Pjy5zYET2OReauzodzIWEEjirgWClak6FZFVpOXW6rHThZFkzx3WtLWBQrBRKFKKu6DraHeZOQ_c2s7E3rz5Wtmmgtd0sGsIKiQtV_A-ppFwxluD-AKvQxRisM9PgXyEsDMHmM0HzK8Gkd77GQqygcQHaysefLVpgpqlOLh-cj719_-5DeDFCUsnN7fWNueAP-n78eG1o8tuDd9AZeApp5t1NgQnFRDKi5eeD9gYBVTST9B9tyvnPO34AuEqTOQ</recordid><startdate>19910101</startdate><enddate>19910101</enddate><creator>Miles, Carl J</creator><creator>Doerge, Daniel R</creator><general>American Chemical Society</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7ST</scope><scope>C1K</scope><scope>SOI</scope></search><sort><creationdate>19910101</creationdate><title>Fate of ethylenethiourea in Hawaiian soil and water</title><author>Miles, Carl J ; Doerge, Daniel R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a417t-5695fd002567aba54da1088d53674cbe53f9bc92f7bd4f59d9ea0a84b68626dc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1991</creationdate><topic>Agronomy. Soil science and plant productions</topic><topic>Biological and medical sciences</topic><topic>degradation</topic><topic>dithiocarbamate fungicides</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>groundwater</topic><topic>metabolites</topic><topic>soil analysis</topic><topic>Soil and water pollution</topic><topic>soil pollution</topic><topic>Soil science</topic><topic>water pollution</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Miles, Carl J</creatorcontrib><creatorcontrib>Doerge, Daniel R</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><jtitle>Journal of agricultural and food chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Miles, Carl J</au><au>Doerge, Daniel R</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fate of ethylenethiourea in Hawaiian soil and water</atitle><jtitle>Journal of agricultural and food chemistry</jtitle><addtitle>J. Agric. Food Chem</addtitle><date>1991-01-01</date><risdate>1991</risdate><volume>39</volume><issue>1</issue><spage>214</spage><epage>217</epage><pages>214-217</pages><issn>0021-8561</issn><eissn>1520-5118</eissn><coden>JAFCAU</coden><abstract>Ethylenethiourea (ETU) degradation rates and products in soil and groundwater were determined by using standard and isotopically labeled ETU (4,5-(14)C2, 1,3-(15)N2, and 2-(13)C). ETU is rapidly degraded and detoxified to ethyleneurea (EU) and sulfate ion in the soils studied by chemical oxidation, possibly by hydroxyl radicals. EU is further degraded by soil microorganisms to ethylenediamine and CO2-ETU degraded very slowly in groundwater, but the rate increased significantly with addition of basalt. BTU should not reach deep groundwater because of rapid breakdown in overlying soils.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/jf00001a044</doi><tpages>4</tpages></addata></record> |
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| ispartof | Journal of agricultural and food chemistry, 1991-01, Vol.39 (1), p.214-217 |
| issn | 0021-8561 1520-5118 |
| language | eng |
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| source | ACS Publications |
| subjects | Agronomy. Soil science and plant productions Biological and medical sciences degradation dithiocarbamate fungicides Fundamental and applied biological sciences. Psychology groundwater metabolites soil analysis Soil and water pollution soil pollution Soil science water pollution |
| title | Fate of ethylenethiourea in Hawaiian soil and water |
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