สืบค้นงานวิจัย
Food safety in Thailand 2: Pesticide residues found in Chinese kale (Brassica oleracea), a commonly consumed vegetable in Asian countries
Wanwimolruk S. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Food safety in Thailand 2: Pesticide residues found in Chinese kale (Brassica oleracea), a commonly consumed vegetable in Asian countries
ผู้แต่ง / หัวหน้าโครงการ (EN): Wanwimolruk S.
บทคัดย่อ (EN): There is increasing public concern over human health risks associated with extensive use of pesticides in agriculture. Regulation of pesticide maximum residue limits (MRLs) in food commodities is established in many developed countries. For Thailand, this regulation exists in law but is not fully enforced. Therefore, pesticide residues in vegetables and fruits have not been well monitored. This study investigated the pesticide residues in Chinese kale, a commonly eaten vegetable among Asians. The Chinese kale samples (N = 117) were purchased from markets in Nakhon Pathom Province, Thailand, and analyzed for the content of 28 pesticides. Analysis was performed by the multiresidual extraction followed by GC-MS/MS. Of pesticides investigated, 12 pesticides were detected in 85% of the Chinese kale samples. Although carbaryl, deltamethrin, diazinon, fenvalerate and malathion were found in some samples, their levels were lower than their MRLs. However, in 34 samples tested, either carbofuran, chlorpyrifos, chlorothalonil, cypermethrin, dimethoate, metalaxyl or profenofos was detected exceeding their MRLs. This represents a 29% rate of pesticide detection above the MRL; a rate much higher than in developed countries. Washing vegetables under running water significantly reduced (p. <0.05) profenofos residues by 55%. The running water method did not significantly decrease cypermethrin residues in the samples but washing with vinegar did. Our research suggests that routine monitoring of pesticide residues is necessary to reduce the public health risks associated with eating contaminated vegetables. Washing vegetables before consumption is advisable as this helps to reduce the level of pesticide residues in our daily intake. © 2015 Elsevier B.V.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-84935015026&doi=10.1016%2fj.scitotenv.2015.04.114&partnerID=40&md5=a8579a8c56fa3465f44ffba4aba7585d
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Thailand
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
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การอ้างอิง

Wanwimolruk S.. "Food safety in Thailand 2: Pesticide residues found in Chinese kale (Brassica oleracea), a commonly consumed vegetable in Asian countries". ไม่ระบุหน่วยงาน. ม.ป.ป.

Wanwimolruk S.. "Food safety in Thailand 2: Pesticide residues found in Chinese kale (Brassica oleracea), a commonly consumed vegetable in Asian countries". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Food safety in Thailand 2: Pesticide residues found in Chinese kale (Brassica oleracea), a commonly consumed vegetable in Asian countries
Wanwimolruk S.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
Food safety in Thailand 4: Comparison of pesticide residues found in three commonly consumed vegetables purchased from local markets and supermarkets in Thailand Food safety in Thailand 5: the effect of washing pesticide residues found in cabbages and tomatoes Food safety in Thailand. 3: Pesticide residues detected in mangosteen (Garcinia mangostana L.), queen of fruits Food safety in Thailand 6: How to eat guava fruits safely? Effects of washing and peeling on removing pesticide residues in guava fruits A new variety of Cryptocoryne crispatula Engl. (Araceae) from Thailand Determining hygienic protocols for swamp buffalo milking and food safety in Thailand (Buffalo Bulletin,39(4)) Defining the eco-efficiency of rubber glove products manufactured from concentrated latex in Thailand Identification of cardiotoxic ornamental plant species commonly found in Thailand by DNA analysis Organochlorine pesticide levels in the food web in rice paddies of Bueng Boraphet wetland, Thailand Appropriate option of market solid waste management based on the stakeholder perspectives: A case study in a central market of agriculture products, Thailand
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