A Study on Crop Group for Pesticide Efficacy and Crop Safety of Minor Crops

Ahn, Chang-Hyun; Kim, Yong-Hun; Eom, Hoon-Sik; Lee, Gwang-Ha; Ryu, Gab-Hee

doi:10.7585/kjps.2014.18.4.364

Cited by 11 publications

(1 citation statement)

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“…For minor crops cultivated over a small area, the registration of available pesticides does not meet the demand [25]. There are many types of minor crops and various pests, and accordingly, the registration of pesticides for small-area crops has not been activated, which is a global issue [26]. This causes difficulties in the production of crops and leads to a trend of high pesticide detection rates and nonconformity rates.…”

Section: Investigation Of the Impact Of The Introduction Of The Pls O...mentioning

confidence: 99%

Monitoring of Positive List System on Residual Pesticides Analysis of Agricultural Products in Southwest of Korea

Kee¹

2022

ARTOAJ

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Pesticide residues must be managed for food safety and regulations are being strengthened worldwide. In Korea, the Positive List System (PLS) was introduced to prevent the misuse and manage unregistered pesticides. The PLS is a system that applies 0.01 mg/kg to crops for which maximum residue limits is not set. A more stringent regulatory system could lead to an increase in agricultural products that exceed standards. Therefore it is necessary to confirm the change in the determination rate of agricultural products exceeding the previous pesticide residue standards. In terms of climate change, temperature increase and changes in precipitation patterns are the main pest and pathogen infection determinants. Complex interactions and climate variability will lead to more frequent spraying of pesticides and eventually affect consumer exposure at the end of the food chain. Therefore, we confirmed the relationship between temperature and precipitation, which are climate factors and pesticide residues. Agricultural products (n=5,560) distributed at wholesale market (SeoBu, GakHwa) in the southwest Korea were collected and 311 kind of residual pesticides were analyzed using GC-MS/MS and LC-MS/MS. This study could serve as basic data for pesticide residue prevention, management, control and monitoring in countries seeking to tighten pesticide standards.

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Section: Investigation Of the Impact Of The Introduction Of The Pls O...mentioning

confidence: 99%