PMID- 36006113
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20220828
IS  - 2305-6304 (Electronic)
IS  - 2305-6304 (Linking)
VI  - 10
IP  - 8
DP  - 2022 Jul 29
TI  - Dissipation and Distribution of Prochloraz in Bananas and a Risk Assessment of 
      Its Dietary Intake.
LID - 10.3390/toxics10080435 [doi]
LID - 435
AB  - BACKGROUND: As a systematic fungicide, prochloraz is often used to control banana 
      freckle disease, and it is significant to assess the safety and risk of 
      prochloraz. METHODS: The dissipation kinetics and distribution of prochloraz in 
      bananas were measured by high-performance liquid chromatography (HPLC). RESULTS: 
      The results showed that the fortified recoveries in bananas were 83.01-99.12%, 
      and the relative standard deviations (RSDs) were 2.45-7.84%. The half-life of 
      prochloraz in banana peel (3.93-5.60 d) was significantly lower than it was in 
      whole banana (8.25-10.80 d) and banana pulp (10.35-12.84 d). The terminal residue 
      of prochloraz in banana fruits was below the maximum residue level (MRL, China) 
      at pre-harvest intervals (PHI) of 21 d. Moreover, the residue of prochloraz in 
      banana peel was always 1.06-7.71 times greater than it was in banana pulp. The 
      dietary risk assessment results indicated that the prochloraz residue in bananas 
      at PHI of 21 d was safe for representative populations. (4) Conclusions: We found 
      that a 26.7% prochloraz emulsion oil in water (EW) diluted 1000-fold and sprayed 
      three times under field conditions was safe and reliable, providing a reference 
      for the safe application of prochloraz in bananas.
FAU - Huang, Jiajian
AU  - Huang J
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
FAU - Lin, Sukun
AU  - Lin S
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
FAU - Zhou, Jingtong
AU  - Zhou J
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
FAU - Chen, Huiya
AU  - Chen H
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
FAU - Tang, Shiqi
AU  - Tang S
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
FAU - Wu, Jian
AU  - Wu J
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
FAU - Huang, Suqing
AU  - Huang S
AD  - College of Chemistry and Chemical Engineering, Zhongkai University of Agriculture 
      and Engineering, Guangzhou 510225, China.
FAU - Cheng, Dongmei
AU  - Cheng D
AD  - Department of Plant Protection, Zhongkai University of Agriculture and 
      Engineering, Guangzhou 510225, China.
FAU - Zhang, Zhixiang
AU  - Zhang Z
AUID- ORCID: 0000-0002-0971-956X
AD  - Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of 
      Education, South China Agricultural University, Guangzhou 510642, China.
LA  - eng
GR  - No. 2020B020224002/Key-Area Research and Development Program of Guangdong 
      Province/
GR  - No. 2020KJ122/Guangdong Provincial Special Fund for Modern Agriculture Industry 
      Technology Innovation Teams/
PT  - Journal Article
DEP - 20220729
PL  - Switzerland
TA  - Toxics
JT  - Toxics
JID - 101639637
PMC - PMC9415821
OTO - NOTNLM
OT  - banana
OT  - dietary risk assessment
OT  - dissipation dynamics
OT  - distribution
OT  - high-performance liquid chromatography
OT  - prochloraz
COIS- The authors declare no conflict of interest.
EDAT- 2022/08/26 06:00
MHDA- 2022/08/26 06:01
PMCR- 2022/07/29
CRDT- 2022/08/25 10:23
PHST- 2022/06/30 00:00 [received]
PHST- 2022/07/18 00:00 [revised]
PHST- 2022/07/26 00:00 [accepted]
PHST- 2022/08/25 10:23 [entrez]
PHST- 2022/08/26 06:00 [pubmed]
PHST- 2022/08/26 06:01 [medline]
PHST- 2022/07/29 00:00 [pmc-release]
AID - toxics10080435 [pii]
AID - toxics-10-00435 [pii]
AID - 10.3390/toxics10080435 [doi]
PST - epublish
SO  - Toxics. 2022 Jul 29;10(8):435. doi: 10.3390/toxics10080435.