Nontoxicity of polar abamectin degradates from citrus fruit and thin film photolysis
After application to crops, abamectin (avermectin B1a plus avermectin B1b) degrades largely to a polar residue of unknown identity. Such polar degradates are also formed after photolysis of abamectin as a thin film on glass for approximately 1 day. To establish the safety of these residues, polar ab...
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| Veröffentlicht in: | Journal of agricultural and food chemistry 1992-01, Vol.40 (1), p.88-92 |
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| container_end_page | 92 |
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| container_issue | 1 |
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| container_title | Journal of agricultural and food chemistry |
| container_volume | 40 |
| creator | Crouch, Louis S Gordon, Lea R Feely, William F Maynard, Michael S Wise, L. David Wislocki, Peter G |
| description | After application to crops, abamectin (avermectin B1a plus avermectin B1b) degrades largely to a polar residue of unknown identity. Such polar degradates are also formed after photolysis of abamectin as a thin film on glass for approximately 1 day. To establish the safety of these residues, polar abamectin degradates were isolated from oranges treated with abamectin in the field and after photolysis of thin films on glass. These degradates were tested and found to have no adverse maternal or developmental effects in the CF1 mouse, the laboratory species/strain most sensitive to abamectin toxicity. In addition, the degradates from photolysis of thin films were negative in the microbial mutagenesis assay |
| doi_str_mv | 10.1021/jf00013a017 |
| format | Article |
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David ; Wislocki, Peter G</creator><creatorcontrib>Crouch, Louis S ; Gordon, Lea R ; Feely, William F ; Maynard, Michael S ; Wise, L. David ; Wislocki, Peter G</creatorcontrib><description>After application to crops, abamectin (avermectin B1a plus avermectin B1b) degrades largely to a polar residue of unknown identity. Such polar degradates are also formed after photolysis of abamectin as a thin film on glass for approximately 1 day. To establish the safety of these residues, polar abamectin degradates were isolated from oranges treated with abamectin in the field and after photolysis of thin films on glass. These degradates were tested and found to have no adverse maternal or developmental effects in the CF1 mouse, the laboratory species/strain most sensitive to abamectin toxicity. 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David</creatorcontrib><creatorcontrib>Wislocki, Peter G</creatorcontrib><title>Nontoxicity of polar abamectin degradates from citrus fruit and thin film photolysis</title><title>Journal of agricultural and food chemistry</title><addtitle>J. Agric. Food Chem</addtitle><description>After application to crops, abamectin (avermectin B1a plus avermectin B1b) degrades largely to a polar residue of unknown identity. Such polar degradates are also formed after photolysis of abamectin as a thin film on glass for approximately 1 day. To establish the safety of these residues, polar abamectin degradates were isolated from oranges treated with abamectin in the field and after photolysis of thin films on glass. These degradates were tested and found to have no adverse maternal or developmental effects in the CF1 mouse, the laboratory species/strain most sensitive to abamectin toxicity. 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David ; Wislocki, Peter G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a411t-37830fa60ac08be7c8145a7c884e7d62f164874d601149dd723602430147a26f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1992</creationdate><topic>ANTHELMINTHIQUE</topic><topic>ANTIHELMINTICOS</topic><topic>BACTERIA</topic><topic>Biological and medical sciences</topic><topic>DEGRADACION</topic><topic>DEGRADATION</topic><topic>DOSAGE BIOLOGIQUE</topic><topic>ENSAYO BIOLOGICO</topic><topic>EXTRACTOS</topic><topic>EXTRAIT</topic><topic>FOTOLISIS</topic><topic>Medical sciences</topic><topic>MUTACION</topic><topic>MUTATION</topic><topic>NARANJA DULCE</topic><topic>ORANGE</topic><topic>PESTICIDE</topic><topic>Pesticides, fertilizers and other agrochemicals toxicology</topic><topic>PHOTOLYSE</topic><topic>PLAGUICIDAS</topic><topic>RATON</topic><topic>RESIDU</topic><topic>RESIDUOS</topic><topic>SOURIS</topic><topic>Streptomyces avermitilis</topic><topic>TOXICIDAD</topic><topic>TOXICITE</topic><topic>Toxicology</topic><topic>TRASTORNOS GENETICOS</topic><topic>TROUBLE GENETIQUE</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Crouch, Louis S</creatorcontrib><creatorcontrib>Gordon, Lea R</creatorcontrib><creatorcontrib>Feely, William F</creatorcontrib><creatorcontrib>Maynard, Michael S</creatorcontrib><creatorcontrib>Wise, L. 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David</au><au>Wislocki, Peter G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Nontoxicity of polar abamectin degradates from citrus fruit and thin film photolysis</atitle><jtitle>Journal of agricultural and food chemistry</jtitle><addtitle>J. Agric. Food Chem</addtitle><date>1992-01-01</date><risdate>1992</risdate><volume>40</volume><issue>1</issue><spage>88</spage><epage>92</epage><pages>88-92</pages><issn>0021-8561</issn><eissn>1520-5118</eissn><coden>JAFCAU</coden><abstract>After application to crops, abamectin (avermectin B1a plus avermectin B1b) degrades largely to a polar residue of unknown identity. Such polar degradates are also formed after photolysis of abamectin as a thin film on glass for approximately 1 day. To establish the safety of these residues, polar abamectin degradates were isolated from oranges treated with abamectin in the field and after photolysis of thin films on glass. These degradates were tested and found to have no adverse maternal or developmental effects in the CF1 mouse, the laboratory species/strain most sensitive to abamectin toxicity. In addition, the degradates from photolysis of thin films were negative in the microbial mutagenesis assay</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/jf00013a017</doi><tpages>5</tpages></addata></record> |
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| ispartof | Journal of agricultural and food chemistry, 1992-01, Vol.40 (1), p.88-92 |
| issn | 0021-8561 1520-5118 |
| language | eng |
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| source | ACS Publications |
| subjects | ANTHELMINTHIQUE ANTIHELMINTICOS BACTERIA Biological and medical sciences DEGRADACION DEGRADATION DOSAGE BIOLOGIQUE ENSAYO BIOLOGICO EXTRACTOS EXTRAIT FOTOLISIS Medical sciences MUTACION MUTATION NARANJA DULCE ORANGE PESTICIDE Pesticides, fertilizers and other agrochemicals toxicology PHOTOLYSE PLAGUICIDAS RATON RESIDU RESIDUOS SOURIS Streptomyces avermitilis TOXICIDAD TOXICITE Toxicology TRASTORNOS GENETICOS TROUBLE GENETIQUE |
| title | Nontoxicity of polar abamectin degradates from citrus fruit and thin film photolysis |
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