PMID- 32978647
OWN - NLM
STAT- MEDLINE
DCOM- 20201019
LR  - 20201019
IS  - 1432-0800 (Electronic)
IS  - 0007-4861 (Linking)
VI  - 105
IP  - 4
DP  - 2020 Oct
TI  - Residue Behavior and Risk Assessment of Rimsulfuron and Quizalofop-P-ethyl in 
      Potato Under Field Conditions.
PG  - 602-606
LID - 10.1007/s00128-020-03002-9 [doi]
AB  - A method for simultaneous quantitation of rimsulfuron, quizalofop-P-ethyl and 
      quizalofop-P in potato plant, soil and potato tuber samples was established. The 
      mean recoveries of rimsulfuron, quizalofop-P-ethyl and quizalofop-P in different 
      matrices spiked with them were 81.4%-101.1%, 76.1%-99.0% and 77.4%-106.4% with 
      relative standard deviations (RSDs) of 2.7%-13.3%, 0.9%-5.5%, 1.7%-11.3%, 
      respectively. The open-field trials in China were conducted in potato cultivation 
      system of Changchun and Jinan. The results indicated that the half-lives of 
      rimsulfuron and quizalofop-P-ethyl were 0.04-13.1 days. The residues of 
      quizalofop-P during the harvest time in Jinan soil were < 0.01-0.044 mg kg(-1), 
      while there was no residue of target herbicides detected in all other samples. 
      The risk assessment results demonstrated that the risk quotients (RQs) of 
      rimsulfuron and quizalofop-P-ethyl were 7.857 x 10(-5) and 8.730 x 10(-3), 
      respectively, which exhibited an acceptable dietary risk to Chinese consumers.
FAU - Wang, Shuo
AU  - Wang S
AD  - College of Plant Protection, Jilin Agricultural University, Changchun, 130118, 
      Jilin, PR China.
FAU - Hou, Zhiguang
AU  - Hou Z
AD  - College of Plant Protection, Jilin Agricultural University, Changchun, 130118, 
      Jilin, PR China.
FAU - Liang, Shuang
AU  - Liang S
AD  - College of Plant Protection, Jilin Agricultural University, Changchun, 130118, 
      Jilin, PR China.
FAU - Lu, Zhongbin
AU  - Lu Z
AD  - College of Plant Protection, Jilin Agricultural University, Changchun, 130118, 
      Jilin, PR China. luzhongbin100@jlau.edu.cn.
LA  - eng
PT  - Journal Article
DEP - 20200925
PL  - United States
TA  - Bull Environ Contam Toxicol
JT  - Bulletin of environmental contamination and toxicology
JID - 0046021
RN  - 0 (Herbicides)
RN  - 0 (Pesticide Residues)
RN  - 0 (Propionates)
RN  - 0 (Pyridines)
RN  - 0 (Quinoxalines)
RN  - 0 (Soil)
RN  - 0 (Soil Pollutants)
RN  - 0 (Sulfonamides)
RN  - 0 (rimsulfuron)
RN  - 137F325077 (quizalofop)
RN  - 7280704RL4 (quizalofop-ethyl)
SB  - IM
MH  - China
MH  - Herbicides/analysis
MH  - Pesticide Residues/*analysis
MH  - Propionates/*analysis
MH  - Pyridines/*analysis
MH  - Quinoxalines/*analysis
MH  - Risk Assessment
MH  - Soil/chemistry
MH  - Soil Pollutants/*analysis
MH  - Solanum tuberosum
MH  - Sulfonamides/*analysis
OTO - NOTNLM
OT  - Potato
OT  - Quizalofop-P
OT  - Quizalofop-P-ethyl
OT  - Residues
OT  - Rimsulfuron
EDAT- 2020/09/27 06:00
MHDA- 2020/10/21 06:00
CRDT- 2020/09/26 05:30
PHST- 2020/05/01 00:00 [received]
PHST- 2020/09/16 00:00 [accepted]
PHST- 2020/09/27 06:00 [pubmed]
PHST- 2020/10/21 06:00 [medline]
PHST- 2020/09/26 05:30 [entrez]
AID - 10.1007/s00128-020-03002-9 [pii]
AID - 10.1007/s00128-020-03002-9 [doi]
PST - ppublish
SO  - Bull Environ Contam Toxicol. 2020 Oct;105(4):602-606. doi: 
      10.1007/s00128-020-03002-9. Epub 2020 Sep 25.