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| Home > Publications database > Long-term fate of the herbicide cinosulfuron in lysimeters planted with rice over four consecutive years > print |
| 001 | 23904 | ||
| 005 | 20180210125615.0 | ||
| 024 | 7 | _ | |2 DOI |a 10.1016/S0045-6535(02)00191-1 |
| 024 | 7 | _ | |2 WOS |a WOS:000178062800008 |
| 037 | _ | _ | |a PreJuSER-23904 |
| 041 | _ | _ | |a eng |
| 082 | _ | _ | |a 333.7 |
| 084 | _ | _ | |2 WoS |a Environmental Sciences |
| 100 | 1 | _ | |a Koo Lee, S. A. |b 0 |0 P:(DE-HGF)0 |
| 245 | _ | _ | |a Long-term fate of the herbicide cinosulfuron in lysimeters planted with rice over four consecutive years |
| 260 | _ | _ | |a Amsterdam [u.a.] |b Elsevier Science |c 2002 |
| 300 | _ | _ | |a 173 - 181 |
| 336 | 7 | _ | |a Journal Article |0 PUB:(DE-HGF)16 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 440 | _ | 0 | |a Chemosphere |x 0045-6535 |0 1228 |v 49 |
| 500 | _ | _ | |a Record converted from VDB: 12.11.2012 |
| 520 | _ | _ | |a in order to elucidate the long-term fate of the sulfonylurea herbicide cinosulfuron, the C-14-labelled chemical was applied to a clay loam soil, encased in two lysimeters, 22 days after rice (Oryza sativa L.) transplanting, and rice plants were grown for four consecutive years. Throughout the experimental period, leaching through soil profiles, absorption and translocation by rice plants, and distribution of C-14 by downward movement in the soil layers were clarified. The total volume of leachates collected through the lysimeter soil over the four years amounted to 168 and 146 L in lysimeters I and 11, respectively. The leachates contained 2.43% and 2.99% of the originally applied C-14-radioactivity, corresponding to an average concentration of 0.29 and 0.41 mug/L as the cinosulfuron equivalent in lysimeters I and II, respectively. The total C-14-radioactivity translocated to rice plants in the third and fourth year was 0.69% and 0.60% (lysimeter 1), and 1.02% and 0.84% (lysimeter 11) of the C-14 applied, respectively. Larger amounts of cinosulfuron equivalents (0.54-0.75%) remained in the straw in the fourth year than in any other parts. The C-14-radioactivities distributed down to a depth of 70 cm after four years were 56.71-57.52% of the C-14 applied, indicating the continuous downward movement and degradation of cinosulfuron in soil. The non-extractable residues were more than 88% of the soil radioactivity and some 45-48% of them was incorporated into the humin fraction. The C-14-radioactivity partitioned into the aqueous phase was nearly 30% of the extractable 14C, suggesting strongly that cinosulfuron was degraded into some polar products during the experimental period. It was found out in a supplemental investigation that flooding and constant higher temperature enhanced mineralization of [C-14]cinosulfuron to (CO2)-C-14 in soil, indicating the possibility of chemical hydrolysis and microbial degradation of the compound in the flooded lysimeter soil. (C) 2002 Published by Elsevier Science Ltd. |
| 536 | _ | _ | |a Chemie und Dynamik der Geo-Biosphäre |c U01 |2 G:(DE-HGF) |0 G:(DE-Juel1)FUEK257 |x 0 |
| 588 | _ | _ | |a Dataset connected to Web of Science |
| 650 | _ | 7 | |a J |2 WoSType |
| 653 | 2 | 0 | |2 Author |a sulfonylurea herbicide |
| 653 | 2 | 0 | |2 Author |a C-14-cinosulfuron |
| 653 | 2 | 0 | |2 Author |a lysimeter |
| 653 | 2 | 0 | |2 Author |a leaching |
| 653 | 2 | 0 | |2 Author |a degradation |
| 700 | 1 | _ | |a Führ, F. |b 1 |u FZJ |0 P:(DE-Juel1)VDB428 |
| 700 | 1 | _ | |a Wook Kwon, J. |b 2 |0 P:(DE-HGF)0 |
| 700 | 1 | _ | |a Chang Ahn, K. |b 3 |0 P:(DE-HGF)0 |
| 773 | _ | _ | |a 10.1016/S0045-6535(02)00191-1 |g Vol. 49, p. 173 - 181 |p 173 - 181 |q 49<173 - 181 |0 PERI:(DE-600)1496851-4 |t Chemosphere |v 49 |y 2002 |x 0045-6535 |
| 909 | C | O | |o oai:juser.fz-juelich.de:23904 |p VDB |
| 913 | 1 | _ | |k U01 |v Chemie und Dynamik der Geo-Biosphäre |l Chemie und Dynamik der Geo-Biosphäre |b Environment (Umwelt) |0 G:(DE-Juel1)FUEK257 |x 0 |
| 914 | 1 | _ | |y 2002 |
| 915 | _ | _ | |0 StatID:(DE-HGF)0010 |a JCR/ISI refereed |
| 920 | 1 | _ | |k ICG-IV |l Agrosphäre |d 31.12.2006 |g ICG |0 I:(DE-Juel1)VDB50 |x 0 |
| 970 | _ | _ | |a VDB:(DE-Juel1)14949 |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a ConvertedRecord |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a I:(DE-Juel1)IBG-3-20101118 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)IBG-3-20101118 |
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