PMID- 20945062
OWN - NLM
STAT- MEDLINE
DCOM- 20110131
LR  - 20190107
IS  - 1432-0800 (Electronic)
IS  - 0007-4861 (Linking)
VI  - 86
IP  - 1
DP  - 2011 Jan
TI  - Dissipation of oxaziclomefone and residue analysis in rice, soil and water under 
      field conditions.
PG  - 28-32
LID - 10.1007/s00128-010-0115-9 [doi]
AB  - The analytical method for the residue analysis of a novel herbicide, 
      oxaziclomefone, and its dissipation in soil, water, rice plants and husked rice 
      in rice fields at GAP (Good Agricultural Practices) conditions were studied. 
      Oxaziclomefone residues were determined by GC-NPD. Mean recoveries ranged from 
      84.4 to 108.2% with relative standard deviations (RSDs) of 2.4 to 17.2% at three 
      different spiking levels for each different matrix. The limits of quantification 
      (LOQ) were found to be 0.01 mg/kg in soil, water, rice plants and husked rice and 
      0.02 mg/kg in rice hull. The mean half-lives of oxaziclomefone residues in water, 
      soil and rice plants were 11.3, 37 and 4.4 days, respectively. At harvest, soil, 
      straw, rice hull and husked rice samples were found to contain oxaziclomefone 
      below the maximum residue level (0.1 mg/kg) set by Japan and Korea. Following the 
      recommended application method, this herbicide is therefore safe to apply to rice 
      fields.
FAU - Liang, Hongwu
AU  - Liang H
AD  - College of Science, China Agricultural University, 100193 Beijing, People's 
      Republic of China.
FAU - Li, Li
AU  - Li L
FAU - Ji, Ran
AU  - Ji R
FAU - Qin, Dongmei
AU  - Qin D
FAU - Liu, Fengmao
AU  - Liu F
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20101014
PL  - United States
TA  - Bull Environ Contam Toxicol
JT  - Bulletin of environmental contamination and toxicology
JID - 0046021
RN  - 0 (Environmental Pollutants)
RN  - 0 (Herbicides)
RN  - 0 (Oxazines)
RN  - 0 (Pesticide Residues)
RN  - 0 (Soil)
RN  - 6O05VST8NA (oxaziclomefone)
SB  - IM
MH  - Environmental Monitoring/methods
MH  - Environmental Pollutants/*analysis/chemistry
MH  - Fresh Water/chemistry
MH  - Half-Life
MH  - Herbicides/*analysis/chemistry
MH  - Oryza/*chemistry
MH  - Oxazines/*analysis/chemistry
MH  - Pesticide Residues/*analysis/chemistry
MH  - Soil/chemistry
EDAT- 2010/10/15 06:00
MHDA- 2011/02/01 06:00
CRDT- 2010/10/15 06:00
PHST- 2010/06/04 00:00 [received]
PHST- 2010/09/27 00:00 [accepted]
PHST- 2010/10/15 06:00 [entrez]
PHST- 2010/10/15 06:00 [pubmed]
PHST- 2011/02/01 06:00 [medline]
AID - 10.1007/s00128-010-0115-9 [doi]
PST - ppublish
SO  - Bull Environ Contam Toxicol. 2011 Jan;86(1):28-32. doi: 
      10.1007/s00128-010-0115-9. Epub 2010 Oct 14.