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Journal articles on the topic 'Organochlorine pesticides'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Ngu, Wei Jie, Ang Kean Hua, Zulayti Zakaria, and Muhammad Noor Hazwan Jusoh. "Review on Organochlorine Pollution in Malaysia." Sustainable Environmental Insight 1, no. 1 (2024): 32–44. http://dx.doi.org/10.53623/sein.v1i1.394.

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Organochlorine is a type of persistent organic pollutants which can last long in environment due to the resistance towards the microbial degradation. Previously, the organochlorine pesticides are widely used to reduce the pests in the farm so, the crop yield could be increased, and the losses can be decreased. The organochlorine pesticides previously are used without having a proper study on the effect of organochlorine to the environment. Although the use of organochlorine pesticides has been banned, the residues of organochlorine from previous usage, still exist in the environment, causing n

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2

Edward. "BIOACCUMULATION OF ORGANOCHLORINES PESTICIDES (OCP) COMPOUND IN GREEN MUSSELLS (Perna viridis) IN JAKARTA BAY." Jurnal Ilmu dan Teknologi Kelautan Tropis 8, no. 1 (2016): 85–97. http://dx.doi.org/10.29244/jitkt.v8i1.12498.

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ABSTRACTThe green mussel, Perna viridis can be used to determine bioaccumulation levels of organochlorine pesticides in a marine environment. Measurements on pesticide organochlorine concentration in green mussels (Perna viridis) were conducted in March and May 2013. The purpose of this research was to determine the bioaccumulation level of organochlorine pesticides in green mussels which were cultivated in Jakarta Bay. The samples were collected in Jakarta Bay in March and May 2013. The organochlorine pesticides concentration were measured by gas chromatography HP 5890 series II. The results

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3

Wong, Siu-Kay, and Wai-On Lee. "Survey of Organochlorine Pesticide Residues in Milk in Hong Kong (1993–1995)." Journal of AOAC INTERNATIONAL 80, no. 6 (1997): 1332–35. http://dx.doi.org/10.1093/jaoac/80.6.1332.

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Abstract A survey was conducted from 1993 through 1995 to monitor organochlorine pesticides and their metabolite residues in milk available in local Hong Kong markets. Of 252 samples analyzed, including pasteurized milk, fresh milk, and raw milk, 42 contained organochloride pesticide residues at levels exceeding the Extraneous Maximum Residue Limits of the Codex Committee on Pesticide Residues. DDE and HCH isomer levels were substantially higher than those found in a 1984–1987 survey, probably because the source of cow’s milk has shifted from local dairy industries to mainland China over the p

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4

Zhang, Ru Ling. "Research on Detection and Distribution of Organic Chlorine Content in the Chin-Sha River Basin." Applied Mechanics and Materials 686 (October 2014): 40–44. http://dx.doi.org/10.4028/www.scientific.net/amm.686.40.

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This paper collected 18 soil samples in the Chin-sha River basin, and analyzed residues of organochlorine pesticides (OCPs) in soil using gas chromatographic method, revealing the organochlorine pesticide residues, the distribution and sources in the river basin. The results show that, the relatively high sampling residues of organochlorine pesticide distribute in the industrial area. The composition and characteristics of organic chlorine pesticide show that the organochlorine pesticide residues in soil mainly come from the historical use. Compared with the domestic similar research, residual

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5

Monty Abibata, Camara, and Elleingand Fattoh Eric. "OCCURRENCE OF ORGANOCHLORINE PESTICIDES IN SOILS AND FOODS FROM COTTON FIELDS AND RELATED HEALTH RISKS IN THE HAMBOL REGION (COTE DIVOIRE)." International Journal of Advanced Research 8, no. 12 (2020): 411–20. http://dx.doi.org/10.21474/ijar01/12164.

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Organochlorine pesticides derived from the chlorination of cyclic and/or aromatic hydrocarbons. But, due to their persistence in the environment and their bioaccumulation in the body leading health problems, they were banned from using.They have been widely used around the world in agriculture and public health in particular in Cote dIvoire. This study was aimed to determine the concentrations of organochlorine pesticides residues in soils and crops from Hambol region (Cote dIvoire) and to evaluate the potential carcinogenic risk based on the concentrations found.Organochlorine pesticides resi

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6

Doong, Ruey-An, Chen-Yu Lee, and Yuh-Chang Sun. "Dietary Intake and Residues of Organochlorine Pesticides in Foods from Hsinchu, Taiwan." Journal of AOAC INTERNATIONAL 82, no. 3 (1999): 677–82. http://dx.doi.org/10.1093/jaoac/82.3.677.

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Abstract The levels of contamination with various organochlorine pesticides (such as total HCH, heptachlor, heptachlor epoxide, aldrin, dieldrin, endrin, endosulfan, and total DDT) of different foods from 3 traditional markets were determined to estimate Taiwanese daily intake of organochlorine pesticides. Of the 18 organochlorine pesticides investigated, α-HCH, β-HCH, lindane, δ-HCH, heptachlor, heptachlor epoxide, dieldrin, endrin, α-endosulfan, p,p′-DDE, and p,p′-DDT were detected at concentrations ranging from 0.26 to 10.2 ng/g wet weight. Contamination with organochlorine pesticides follo

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7

Bostic, Joseph, Hickson Sikari, Wurma Gambu James, and Jonathan Nelson. "DETERMINATION OF PESTICIDES RESIDUES IN BEANS OBTAINED FROM SOME LOCATIONS IN HONG LOCAL GOVERNMENT AREAS OF ADAMAWA STATE, NIGERIA." International Journal of Interdisciplinary Research and Innovations 12, no. 3 (2024): 60–67. https://doi.org/10.5281/zenodo.13842912.

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<strong>Abstract:</strong> The people of Hong Local Government Area of Adamawa State depend heavily on agricultural practices and they depend mostly on the use of pesticides to boost agricultural production. This research aimed at Assessing the Pesticides residues in beans samples produced in some location in Hong local Government areas, the locations are Hong, Pella, Kwakwa’a Garaha, Gashala Kufom and Uba. The pesticide residues analysis was carried out using GC/MS, data analysis was carried out on SPSS. using one-way analysis of variance (ANOVA) while mean was separated according to Du

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8

Mohammadkhani, Mohammad Ali, Soraya Shahrzad, Mehrdad Haghighi, Reza Ghanbari, and Ashraf Mohamadkhani. "Insights into Organochlorine Pesticides Exposure in the Development of Cardiovascular Diseases: A Systematic Review." Archives of Iranian Medicine 26, no. 10 (2023): 592–99. http://dx.doi.org/10.34172/aim.2023.86.

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Many human diseases such as cancer, neurological diseases, autism and diabetes are associated with exposure to pesticides, especially organochlorine pesticides. However, pesticide exposure is also associated with cardiovascular disease (CVD) as the leading cause of death worldwide. In this systematic review, results on the link between organochlorine pesticide pollution and CVD were collected from databases (Medline (PubMed), Scopus and Science Direct) in May 2022 from studies published between 2010 and 2022. A total of 24 articles were selected for this systematic review. Sixteen articles wer

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9

Omoruyi, Kenneth. "Evaluation and risk assessment of organochlorine pesticide residues in some fish species in south-south Nigeria." Nigerian Journal of Life Sciences (ISSN: 2276-7029) 11, no. 1 (2021): 34–43. http://dx.doi.org/10.52417/njls.v11i1.22.

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This study reports the presence, distribution pattern, concentration levels and health risk assessment of organochlorine pesticide residues in fresh and cured fish species in South-South Nigeria. The concentrations of organochlorine pesticides in fresh and cured fish were analysed with Gas Chromatography/ Mass Spectrophotometry (GC-MS) after Soxhlet extraction of the fish species. The study revealed that no organochlorine pesticide was present in fresh fish. However, cured fish species from all the markets sampled had at least two organochlorine pesticide residues which ranged from endosulfan

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10

Herkert, James R. "Organochlorine Pesticides are not Implicated in the Decline of the Loggerhead Shrike." Condor 106, no. 3 (2004): 702–5. http://dx.doi.org/10.1093/condor/106.3.702.

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Abstract I compared pesticide levels in the eggs of Loggerhead Shrikes (Lanius ludovicianus) collected from Illinois in 1995–1996 with those reported for the state in 1971–1972. Pesticides were detected in 19 of 21 (90%) eggs from 1995–1996. DDE was the most frequently detected pesticide, occurring in 17 of 21 eggs. DDT was the second most frequent pesticide detected and was found in nine eggs. Mean DDE levels in shrike eggs from 1995–1996 were 79% lower than in eggs from 1971–1972. Unlike most bird species for which pesticide levels are known to have been reduced (whose populations have tende

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Mohammed, Usman Yakubu, A. P. Hamzah, and S. Abubakar. "Consistent Organochlorinated Pesticides (OPC) Residues Contamination in Beans Consumed in Gombe Metropolis Nigeria." Journal of Environmental Bioremediation and Toxicology 4, no. 2 (2021): 1–6. http://dx.doi.org/10.54987/jebat.v4i2.608.

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Most of the locally consumed beans in our vicinity contain excess chemicals of pesticides residues which are harmful to humans and environmental hazards to ecosystem. Investigation of this study revealed contamination level of organochlorine pesticides residues in dried beans originating from Nigeria with a view to controlling them, it also studies crude fiber of beans showed that B4 has the highest fiber content, 27.85% and the order of decreasing value as B4, B5 , B1, B3 and B2. The least percentage of crude fiber was shown by B2 in all the beans samples analyzed. This study also investigate

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12

Lv, Wu Wen. "Organochlorines in Chinese Women: Determinants of Serum Concentrations." Advanced Materials Research 183-185 (January 2011): 1513–16. http://dx.doi.org/10.4028/www.scientific.net/amr.183-185.1513.

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People are frequently exposed to various environmental chemicals such as organic pollutants, heavy metals, etc. Therefore, the aim of this paper is to investigate the accumulation level of organochlorines in women from Qiqihaer city in china. Of the 160 people investigated, 113 sujects were detected with different serum levels of organochlorine pesticides (range: 0.042 - 33.072 μg/L). Moreover, the results indicated that there was high serum level of accumulated organochlorines pesticides of women in Chinese, and the serum concentrations of organochlorines pesticides was associated with age.

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Arcury, Thomas A., Haiying Chen, Sara A. Quandt, et al. "Pesticide Exposure among Latinx Children in Rural Farmworker and Urban Non-Farmworker Communities: Associations with Locality and Season." International Journal of Environmental Research and Public Health 20, no. 9 (2023): 5647. http://dx.doi.org/10.3390/ijerph20095647.

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This study uses repeated measures to document the pesticide exposure of rural and urban Latinx children (age eight at baseline), and to compare these children in terms of the frequency and concentration of their exposure to a large set of pesticides, accounting for season. We used silicone wristbands worn for one week up to ten times at quarterly intervals from 2018 to 2022 to assess pesticide exposure in children from rural farmworker (n = 75) and urban non-farmworker (n = 61) families. We determined the detection and concentrations (ng/g) of 72 pesticides and pesticide degradation products i

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14

Dogheim, Salwa M., Sohair A. Gad Alla, Ashraf M. El-Marsafy, and Safaa M. Fahmy. "Monitoring Pesticide Residues in Egyptian Fruits and Vegetables in 1995." Journal of AOAC INTERNATIONAL 82, no. 4 (1999): 948–55. http://dx.doi.org/10.1093/jaoac/82.4.948.

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Abstract Organophosphorus, dithiocarbamates, and some synthetic pyrethroids pesticides, which are commonly used in Egypt for pest control, were monitored, as well as persistent organochlorines, which had been prohibited from use several years ago. Fruit and vegetable samples (397) were collected from 8 local markets and examined for 52 pesticides. Of all analyzed samples, 42.8% contained detectable residues, of which 1.76% exceeded their maximum residue limits (MRLs). The rates of contamination with the different pesticides were 0-86%. However, violation rates among contaminated products were

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15

Handri, Silvi, Firmansyah Khairul Kamal, Desy Kurniawati, and Indang Dewata. "REVIEW ANALYSIS OF ORGANOCHLORINE PESTICIDE RESIDUES IN PLANTS WITH GAS CHROMATOGRAPHY METHODS." SPECTRUM 1, no. 01 (2022): 1–10. http://dx.doi.org/10.54482/spectrum.v1i01.107.

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The use of pesticides in the agricultural sector can overcome pest attacks and diseases on crops. Pesticide residue levels that exceed the maximum residue limit (BMR) will be a bad effect on health and the environment. Pesticides that cause the most damage to the environment and human health are the organochlorine group. Levels of organochlorine pesticide residues can be analyzed through gas chromatography (GC) methods. This study aims to describe the levels of organolcorin pesticide residues in a wide variety of plants using gas chromatography (GC) methods. The results of analysis from severa

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Bošnir, Jasna, Dinko Puntarić, Zdenko Šmit, Maja Klarić, Matijana Grgić, and Lana Kosanović. "Organochlorine Pesticides in Freshwater Fish from the Zagreb Area." Archives of Industrial Hygiene and Toxicology 58, no. 2 (2007): 187–93. http://dx.doi.org/10.2478/v10004-007-0011-9.

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Organochlorine Pesticides in Freshwater Fish from the Zagreb AreaThe aim of this study was to determine the level of organochlorine pesticides in freshwater fish from the Zagreb area, Croatia. The study included 215 freshwater fish samples from three sites: the Sava River, Lake Jarun, and five fishponds from the Zagreb surroundings. Organochlorine pesticides DDT and derivates, HCH, HCB, lindane, aldrin, dieldrin, endrin, heptachlor with epoxide, and methoxychlor were determined using the GC-ECD method. The determined amounts of organochlorine pesticides were within allowed concentration limits

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Suleiman, F., A. A. Nuhu, K. I. Omoniyi, and Z. I. Yashim. "DETERMINATION OF ORGANOCHLORINE PESTICIDE RESIDUES IN SOME VEGETABLES AND FRUIT BY QuEChERS TECHNIQUES AND GAS CHROMATOGRAPHY /MASS SPECTROMETRY." FUDMA JOURNAL OF SCIENCES 4, no. 2 (2020): 365–70. http://dx.doi.org/10.33003/fjs-2020-0402-223.

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The concentrations of organochlorine pesticide residues were analysed in some vegetables and fruit (spinach, lettuce, cabbage, tomatoes, carrots and onions) grown at Dagachi farming areas along River Galma of Zaria in Kaduna State, Nigeria. Sample collection and preparation were carried out using standard procedures. The concentrations of all the pesticides in the fruits and vegetables samples were analysed using quick easy cheap effective rugged and safe (QuEChERS) multi- residue extraction and clean up techniques, followed by gas chromatography – mass spectrometry (GC – MS). The most commonl

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Li, Hong, Hong Hu Zeng, and Yan Peng Liang. "Removal of Organochlorine Pesticides in Constructed Wetlands." Applied Mechanics and Materials 692 (November 2014): 40–43. http://dx.doi.org/10.4028/www.scientific.net/amm.692.40.

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Organochlorine pesticides have had a wide and long history of applications in many countries around the world, which cause serious environmental problems. Constructed wetlands are considered an effective means of removal of organochlorine pesticides. This study describes the constructed wetland and applications of organochlorine pesticides contamination in constructed wetlands, and focuses on purification for organochlorine pesticides of microorganisms and plants in constructed wetlands. Then discussed constructed wetlands removal influence factors of organochlorine pesticides. And put forward

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Nguyen, Phu Ly Sy, Nguyen Duc Do, and Hien Thi To. "Investigation of pesticide residues in surface water in some areas of agricultural production at Ho Chi Minh city." Science and Technology Development Journal 16, no. 3 (2013): 106–19. http://dx.doi.org/10.32508/stdj.v16i3.1623.

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Residual levels of organochlorine and organophosphorus pesticides in surface water in some agricultural areas at Ho Chi Minh City were investigated in 2012. Four organophosphorus pesticides including Malathion, Parathion, Ethion and Trithion and seven organochlorine pesticides including Alpha - HCH, beta-HCH, gammaHCH, aldrin, Heptachlor – epoxide, AlphaEndosulfan and Endosulfan-sulfate were determined in the surface water in four dicstricts : Binh Chanh, Hoc Mon, Cu Chi and Binh Tan using gas chromatographic method with electron capture detector (GCECD). The results showed that residues of pe

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Mohammed, Sharique, Gupta Sunil, Laxmi Gupta Vijay, and Sharma Neha. "Burden of Organochlorine Pesticides and Their Association with Occurrence of Lymphomas." International Journal of Pharmaceutical and Clinical Research 15, no. 6 (2023): 713–18. https://doi.org/10.5281/zenodo.12193292.

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<strong>Background:</strong> Unheeding use of these chemical pesticides in farming, animal husbandry, factories and public health operations has emerged as a long-term irreversible environmental damage, throughout the globe. Apart from causing acute and chronic toxicity, organochlorine pesticides are also known to increase the risk of carcinogenesis by acting as carcinogens themselves and also by suppressing the immune system which has the ability to destroy the process of carcinogenesis in the body. <strong>Material & Methods:</strong> A total of 135 study subjects were rec

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L. H, Hammshi, Maitera O.N, and Ishaku S. "Analysis of Pesticide Residue and Heavy Metals in Soil of Some Farm Area of Akko, Billiri and Kaltingo Local Government Area of Gombe State, Nigeria." IDOSR JOURNAL OF SCIENTIFIC RESEARCH 9, no. 2 (2024): 19–26. http://dx.doi.org/10.59298/idosrjsr/2024/9.2.1926.100.

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This study examined pesticide residues and heavy metals in farms in Akko, Billiri, and Kaltungo local government areas, Gombe State, Nigeria. A 2.5 cm spiral auger gathered soil samples at 0-10 cm, 10-20 cm, and 20-30 cm depths. The three research regions' soil samples were bulked together to produce a 1 kilogramme composite sample and digested using a 5:1:1 trio-acid combination (70% HNO3, 65% HClO4, and 70% H2SO4) at 80oC. The Atomic Absorption Spectrophotometer (AAS, shimadzu japan 6800) measured heavy metals and GC-MS measured pesticide residues. Thirteen organochlorine pesticide residues

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Tarasova, O. G., A. M. Tsvetkova, L. F. Osipov, O. M. Arsan, and N. A. Klujev. "Some Aspects of Pollution of the Danube." Water Science and Technology 22, no. 5 (1990): 93–97. http://dx.doi.org/10.2166/wst.1990.0015.

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Residues of organochlorine pesticides in the Danube were studied during the 1-st International Danube Research Expedition. Some other pollutants were identified as well. The levels of organochlorine pesticide pollution have decreased significantly as compared with background levels in 1979-1980’s.

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Jamal, Saiful, Indang Dewata, Abdul Razak, and Nurhasan Syah. "The Impact of Organochlorine Pesticides (OCPs) on Environment Health." Poltekita : Jurnal Ilmu Kesehatan 17, no. 2 (2023): 295–301. http://dx.doi.org/10.33860/jik.v17i2.2601.

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Pesticides are toxic chemicals used mainly in agriculture to control pests and increase production. The use of pesticides is increasing with the development of special agricultural areas in the Nagari Sungai Nanam Solok district. Organochlorine pesticides are still used to control diseases on agricultural land, while the use of organochlorine pesticides has been prohibited due to the persistent effects they produce. The research aims to look at the potential environmental impacts caused by the use of specialized organochlorines on public water resources that are vital to daily life. The study

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Diarra, Nouhoum, Boubacar Madio dit Aladiogo Maïga, Mamadou Abdoulaye Konare, and Sira Camara. "Research and Evaluation of Organochlorine Pesticides in the Precooked Fonio Sold in the Food Stores of Bamako." Scholars Academic Journal of Biosciences 9, no. 11 (2021): 333–38. http://dx.doi.org/10.36347/sajb.2021.v09i11.002.

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This study was part of a basic assessment of the level of contamination of precooked fonio by pesticide residues in Bamako. Thus, 36 samples of precooked fonio were collected. The active ingredients of five organochlorine pesticides (op’ DDT, pp’ DDT, Endosulfans α and β and Dieldrin), categorized as persistent and obsolete organic pollutants in Mali, have been investigated and quantified by gas chromatography. The results showed high rates of pesticide residues contamination in the tested precooked fonio samples into twenty nine of 36 samples (75%). About 59% of the samples have contained two

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Gbolahan, Felicia Abosede, Adebayo Amos Omoloye, and James Adebayo Ojo. "ASSESSMENT OF ORGANOCHLORINE PESTICIDE RESIDUES IN DRIED CASSAVA AND YAM CHIPS MARKETED IN SOUTHWEST NIGERIA." Nigerian Journal of Plant Protection 38 (December 2, 2024): 58–67. https://doi.org/10.71464/ttdyhc71.

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The presence and level of pesticide residue in dried cassava and yam chips sampled from four different markets in Southwest Nigeria were investigated. In both yam chips and dried cassava sampled, four organochlorine pesticides found include endosulfan I, methoxychlor, p,pʹ-DDT and endrin aldehyde and their concentrations ranged from 0.066 to 0.078, 0.064 to 0,159, 0.096 to 0.125 and 0.073 to 0.125 mgkg- 1 respectively. The result indicated that the dried cassava and yam chips were contaminated with four organochlorine pesticides mainly endosulfan I, methoxychlor, p,pʹ-DDT and endrin aldehyde.

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Schenck, Frank J., Lori Calderon, and Darlene E. Saudarg. "Florisil Solid-Phase Extraction Cartridges for Cleanup of Organochlorine Pesticide Residues in Foods." Journal of AOAC INTERNATIONAL 79, no. 6 (1996): 1454–58. http://dx.doi.org/10.1093/jaoac/79.6.1454.

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Abstract Florisil solid-phase extraction cartridges were evaluated for cleanup of organochlorine pesticide residues in food extracts. Elution patterns and recoveries were determined for 24 organochlorine pesticides. A range of elution solvents was evaluated. A 2% ethyl ether–petroleum ether eluant optimized overall recoveries while minimizing interferences from coextractants.

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Hopper, Marvin L. "Extraction and Cleanup of Organochlorine and Organophosphorus Pesticide Residues in Fats by Supercritical Fluid Techniques." Journal of AOAC INTERNATIONAL 80, no. 3 (1997): 639–46. http://dx.doi.org/10.1093/jaoac/80.3.639.

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Abstract A supercritical fluid extraction and cleanup procedure was developed for separating organochlorine and organophosphorus pesticides from fats. Supercritical carbon dioxide modified with 3% (v/v) acetonitrile was used to extract the pesticides at 6O°C and separate the pesticides from the fats at 4000 psi and 95°C on an in-line C? silica-based column. The extraction and cleanup procedure gave good recoveries for 43 of 62 nonpolar to moderately polar organochlorine and organophosphorus pesticides from fats, whereas 49 were recovered through conventional Florisil column cleanup before quan

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Brock, John W., Lisa J. Melnyk, Samuel P. Caudill, Larry L. Needham, and Andrew E. Bond. "Serum Levels of Several Organochlorine Pesticides in Farmers Correspond With Dietary Exposure and Local Use History." Toxicology and Industrial Health 14, no. 1-2 (1998): 275–89. http://dx.doi.org/10.1177/074823379801400117.

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In response to reported increased cancer risks among farmers, the Agricultural Health Study (AHS) was designed to examine health outcomes and environmental exposures among farm families in the United States. In the pilot phase of the AHS, food, beverage, air, dermal, dust, surface wipe, and biological specimens (blood and urine) were collected and analyzed for six farm families in two states (IA and NC). In addition, questionnaires were administered to examine previous pesticide use. This paper reports the organochlorine pesticide results of the serum and dietary analyses as well as questionna

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David, Bando Christopher, Jummai Adamu Tutuwa, Rejoice Habila Tadawu, et al. "Investigation of Organochlorines Residue in Stored Cereals from Some Selected Markets in Jalingo, Nigeria." International Journal of Education, Culture, and Society 2, no. 1 (2023): 1–14. http://dx.doi.org/10.58578/ijecs.v2i1.2406.

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Cereal grains such rice, sorghum, maize and millet among others are the staple foods in large parts of the world, supplying most of the energy and bulk in diets. Pesticide residue analysis in cereals from the various sampling locations for this dissertation revealed the following organochlorines Aldrin, Dichloran, Dieldrin, Endrin, Endosulfan, Mirex, Lindane, Methoxychlor, Heptachlor Epoxide, 1,1,1-Trichloroethane, Hexachlorocyclohexane, and 2,2-bis(p-chlorophenyl). The presence of pesticide (Organochlorines) residues is detected in the samples of cereals (Rice, Maize, Millet and sorghum) anal

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McCrea, Robert C., John D. Fischer, and Kenneth W. Kuntz. "Distribution of Organochlorine Pesticides and PCBs between Aqueous and Suspended Sediment Phases in the Lower Great Lakes Region." Water Quality Research Journal 20, no. 1 (1985): 67–78. http://dx.doi.org/10.2166/wqrj.1985.006.

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Abstract Suspended sediment and extracts of the aqueous phase were collected in 1981 at eleven locations in the Lower Great Lakes Region and analyzed for 17 organochlorine pesticide residues and PCB's. Mirex, and p,p'-DDE when found were predominantly in the suspended sediment fraction, whereas α-BHC, γ-BHC, dieldrin, endrin, p,p'-TDE and trans-chlordane were most abundant in the aqueous phase. Several pesticide residues, notably cis-chlordane, p,p'-DDT and p,p'-methoxychlor were found to have variable distribution characteristics between the suspended sediment and aqueous phases. The greater

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Otitoju Olawale, Moses A. Abah, Otitoju T. Grace, Bilyaminu Habibu, Emmanuel C. Okoli, and Patience U. Omajali. "Risk assessment of pesticide residues in water samples from river Gongola, Adamawa state, Nigeria." World Journal of Advanced Research and Reviews 13, no. 1 (2022): 424–32. http://dx.doi.org/10.30574/wjarr.2022.13.1.0015.

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Pesticides used in agricultural fields pose harmful effect to non-target organisms such as humans and many other aquatic and terrestrial organisms either directly or indirectly especially when they find their way into water bodies. This study is aimed at conducting a risk assessment of pesticide residues in water samples from River Gongola, Adamawa State, Nigeria. Samples were collected randomly from different points along the river. Water samples were collected by lowering pre-cleaned plastic bottles into the bottom of the water body, 30cm deep, and allowed to over flow before withdrawing. Sa

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Otitoju, Olawale, A. Abah Moses, T. Grace Otitoju, Habibu Bilyaminu, C. Okoli Emmanuel, and U. Omajali Patience. "Risk assessment of pesticide residues in water samples from river Gongola, Adamawa state, Nigeria." World Journal of Advanced Research and Reviews 13, no. 1 (2022): 424–32. https://doi.org/10.5281/zenodo.5895952.

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Pesticides used in agricultural fields pose harmful effect to non-target organisms such as humans and many other aquatic and terrestrial organisms either directly or indirectly especially when they find their way into water bodies. This study is aimed at conducting a risk assessment of pesticide residues in water samples from River Gongola, Adamawa State, Nigeria. Samples were collected randomly from different points along the river. Water samples were collected by lowering pre-cleaned plastic bottles into the bottom of the water body, 30cm deep, and allowed to over flow before withdrawing. Sa

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Veronica, Drumea, Olariu Laura, A. Nita Roxana, M. Kamerzan Crina, and A. Florea Mihai. "The Behavior of Some Pesticide Residues in Stored Medicinal Plants Samples." Chemistry Research Journal 3, no. 6 (2018): 33–43. https://doi.org/10.5281/zenodo.13754435.

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Quantification of pesticide residues in dried plants or processed products is of utmost importance for their quality control. In this respect, pesticide residues should be accurately quantified, from the time of sampling/harvesting until the time of analysis or effective consumption. For teas and spices this approach is important, since on the one hand, they are kept dry (10-12% moisture, at 15-25 degrees Celsius) and are consumed as such, and these raw material can be processed by extraction after longer periods of time, even after years. Knowing the behavior of residues in dried plants is a

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Cahyaningrum, Dwi, Hanifa Maher Denny, and Muh Sakundarno Adi. "Kandungan Pestisida Organoklorin dalam Air Susu Ibu di Daerah Pertanian Bawang Merah Kabupaten Brebes." Jurnal Promosi Kesehatan Indonesia 13, no. 1 (2018): 32. http://dx.doi.org/10.14710/jpki.13.1.32-45.

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ABSTRAKPestisida organoklorin digunakan secara luas di pertanian pada waktu yang lampau. Zat ini mempunyai sifat persisten di lingkungan, memiliki kemampuan bioakumulasi dan biomagnifikasi dalam rantai makanan. Paparan organoklorin pada bayi sebelum lahir dapat menyebabkan kelahiran premature, abortus spontan, bahkan berdampak mengganggu fungsi system syaraf pusat. Wanita di daerah pertanian bawang merah beresiko tinggi terhadap paparan pestisida baik dari keterlibatan mereka di pertanian maupun paparan dari lingkungan. Air susu ibu adalah media yang sesuai untuk memantau paparan organoklorin

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Okereafor, Stella, S. Garba, O. J. Okunola, and H. I. Adamu. "ORGANOCHLORINE AND ORGANOPHOSPHORUS PESTICIDE RESIDUES IN GRAINS, VEGETABLES AND FRUITS: A REVIEW." FUDMA JOURNAL OF SCIENCES 6, no. 4 (2022): 174–80. http://dx.doi.org/10.33003/fjs-2022-0604-1061.

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Organochlorin and organophosphorus pesticides are broadly applied in agriculture, primarily to boost crop yields and protect crops from pests to reach the needs of a growing global population. This review aims to assess levels of pesticide residues in grains, fruits, and vegetables from already established secondary data from different authors or journals. The data obtained adequately confirmed the presence of concentrations of Organochlorin and organophosphorus residues in vegetables, grains and fruits. Both high and low concentration levels of pesticide residue were documented based on data

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S, Shamshalniha, and Anbu N. "ANALYSIS OF CHEMICAL CONTAMINANTS IN SEVVIYADHI CHOORANAM." International Journal of Research in Ayurveda and Pharmacy 14, no. 5 (2023): 22–26. http://dx.doi.org/10.7897/2277-4343.1405139.

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Aim: The aim of the study was to analyze the chemical contaminants such as heavy metals, aflatoxins and pesticide residues in Siddha polyherbal formulation Sevviyadhi Chooranam, in powder form is indicated for the treatment and management of Sinusitis. Materials and Methods: Sevviyadhi Chooranam, the Siddha polyherbal formulation was prepared as per GMP (Good Manufacturing Practices) guidelines. The formulation was analyzed for heavy metals such as mercury, arsenic, lead and cadmium, aflatoxins such as aflatoxin B1, B2, G1, G2 and pesticide residues such as organochlorine pesticides, organopho

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Khirwar, M. S., and Nisha Singh. "Study the Contamination Level of Organochlorine Pesticides in Fruits During Summer Season." Oriental Journal of Physical Sciences 7, no. 2 (2023): 74–81. http://dx.doi.org/10.13005/ojps07.02.04.

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Fruits have nutritional value, but they can also be sources of toxic contaminants, such as pesticide residues. Pesticides used for fruit production results in increased health risks and health costs, humiliation of the environment and productivity loss. This research aimed to conduct to estimate presence of pesticide residues in summer season fruit purchase from local market. Pesticides were precisely detected in fruit samples collected from the market and the technique (GC-ECD) was used for analyzing and studying organochlorine pesticides in three fruits of the summer season, i.e., (plum, kiw

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Sobańska, Anna W., Andrzej M. Sobański, and Karolina Wanat. "Pesticides’ Cornea Permeability—How Serious Is This Problem?" Pharmaceutics 17, no. 2 (2025): 156. https://doi.org/10.3390/pharmaceutics17020156.

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Background: A total of 348 pesticides from different chemical families (carbamates, organochlorines organophosphorus compounds, pyrethroids, triazines and miscellaneous) were investigated in the context of their cornea permeability and potential to cause eye corrosion. Methods: Multivariate models of cornea permeability based on compounds whose cornea permeability has been determined experimentally were proposed. The models, applicable to compounds across a relatively broad lipophilicity range (e.g., pesticides with octanol–water partition coefficient log P up to ca. 8), assume a reverse-parab

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Mazlova, Elena A., Yana Yu Blinovskaya, Larisa I. Sokolova, and Gulnara Sh Tursunova. "ORGANOCHLORINE PESTICIDES POLLUTION OF THE BOTTOM SEDIMENTS OF NAKHODKA BAY AND PARTIZANSKAYA RIVER." Bulletin of the Tomsk Polytechnic University Geo Assets Engineering 334, no. 9 (2023): 25–35. http://dx.doi.org/10.18799/24131830/2023/9/3988.

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Link for citation: Mazlova E.A., Blinovskaya Ya.Yu., Sokolova L.I., Tursunova G.Sh. Organochlorine pesticides pollution of the bottom sediments of Nakhodka bay and Partizanskaya river. Bulletin of the Tomsk Polytechnic University. Geo Аssets Engineering, 2023, vol. 334, no. 9, рр. 25-35. In Rus. Relevance. The new data on the organochlorine pesticides pollution of the bottom sediments of Nakhodka bay and Partizanskaya river were obtained in 2020–2021. The objective of the article is to report the organochlorine pesticides pollution level of the bottom sediments and to define the possible sourc

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Newsome, W. Harvey, and Paul Andrews. "Organochlorine Pesticides and Polychlorinated Biphenyl Congeners in Commercial Fish from the Great Lakes." Journal of AOAC INTERNATIONAL 76, no. 4 (1993): 707–10. http://dx.doi.org/10.1093/jaoac/76.4.707.

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Abstract Fillets from 11 species of commercial fish from the Great Lakes were analyzed for residues of 39 polychlorinated biphenyl (PCB) congeners and 24 other organochlorine compounds. Eel and trout contained the highest amount of PCB (753 and 633 ppb wet weight, respectively) and other organochlorines (607 and 1404 ppb, respectively); perch and carp contained the lowest residues. The pentaand hexachlorinated PCBs were the major congeners in all species except whitefish, in which the tetrachlorinated congeners predominated. Toxaphene was the most abundant organochlorine pesticide in trout; p,

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Gustinasari, Kiki, Joni Hermana, and Ellina S. Pandebesie. "Water Bodies Quality along Paddy Field in Karang Ploso Sub District, Malang City, Indonesia." E3S Web of Conferences 125 (2019): 04007. http://dx.doi.org/10.1051/e3sconf/201912504007.

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Agricultural activities cannot be separated from the use of agrochemical, both chemical fertilizer and pesticides. As the largest water user sector, agricultural activities are a source of water pollution. This study was carried out in Brantas’ upper stream along paddy fields, Karangploso Subdistrict, Malang District. The river water samples were collected along the paddy field. The samples were collected when ahead of the harvest season. During the harvest season, pesticides were not sprayed but the concentration of pesticides in the river is quite high. Because no studies have previously mea

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Mit, Natalya Viktorovna, Oksana Gennadievna Cherednichenko, Aizhan Seilkanovna Musaeva, et al. "Evaluation of the mutagenic effect of water and soil samples collected near the former storage facilities for organochlorine pesticides in the Zhambyl district of the Almaty region using various model test systems." Bulletin of the Karaganda University. “Biology, medicine, geography Series” 109, no. 1 (2023): 84–97. http://dx.doi.org/10.31489/2023bmg1/84-97.

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Obsolete organochlorine pesticides are currently prohibited as persistent organic pollutants. If undisposed they continue to pollute soil and water, to accumulate in the food chain and to harm plants, animals and human body. The aim of the study was to assess the pollution of water and soil around the warehouses by unutilized banned organochlorine pesticides and their possible genotoxic effects. Former warehouses of pesticides were investigated in two settlements of Zhambyl district of Almaty region. Chemical analysis showed contamination of the soil around the warehouses with organochlorine p

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Mekonen, Seblework, Mohammedgezali Ibrahim, Higemengist Astatkie, and Aynalem Abreha. "Exposure to organochlorine pesticides as a predictor to breast cancer: A case-control study among Ethiopian women." PLOS ONE 16, no. 9 (2021): e0257704. http://dx.doi.org/10.1371/journal.pone.0257704.

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Breast cancer (BC) is becoming one of the most prevalent non-infectious disease in low and middle income countries. The steady rise of BC incidence may be related to the different risk factors. Among many, rampant presence of environmental pollutants might be one of the risk factors. Therefore, the aim of this study is to investigate exposure to organochlorine pesticides as a risk factor to breast cancer. A case-control study design was employed among breast cancer patients and non-breast cancer individuals (controls). Blood samples were collected from 100 study participants (50 cases and 50 c

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Abubakar, Ibrahim, Rasheed O. Moruf, Ibrahim Ghali-Mohammed, Hauwa O. Sadiq, Lateef A. Folorunso, and Akeem B. Dauda. "Organochlorine pesticide residues in water and Silver Catfish (Bagrus bajad Fabricius, 1775) from a tropical man-made lake, Northwestern, Nigeria." Aceh Journal of Animal Science 10, no. 2 (2025): 78–85. https://doi.org/10.13170/ajas.10.2.45112.

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Organochloride pesticides remain widely used in Africa, despite their potential public health issues. This study assessed the organochloride pesticides (OCPs) residues in water and silver catfish from Ajiwa Reservoir. The concentrations of OCPs in water and fish samples were determined using GC analysis, while One-way analysis of variance (ANOVA) was used to compare the means for each parameter among the selected stations (Kadaji, Gamji and Kundu waje). Significantly higher concentrations of Aldrin (2.66±0.44ngL-1), Diedrin (1.71±0.38ngL-1), Endrin aldehyde (2.31±0.22ngL-1), Endrin ketone (2.5

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Sunil, Gupta, Sharique Mohammed, Laxmi Gupta Vijay, and Sharma Neha. "Assessment of Pesticide Burden and its Association with Occurrence of Leukemia." International Journal of Pharmaceutical and Clinical Research 15, no. 5 (2023): 2268–73. https://doi.org/10.5281/zenodo.12611692.

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<strong>Background:</strong> Uncontrolled use of these chemical pesticides in animal husbandry, agriculture and public health operations has emerged as a long-term irreparable environmental damage, throughout the world. Besides causing acute and chronic toxicity, pesticides are also known to enhance the risk of cancers by acting as carcinogens themselves and by suppressing the immune system which has the ability to destroy the process of tumor formation in the body. <strong>Methodology</strong>: A total of 150 leukemia patients were recruited into this case-control study and 80 were

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Chanti-Ketterl, Marianne, Brenda L. Plassman, Christine Parks, et al. "VALIDATING SILICONE WRISTBANDS TO MEASURE PESTICIDE EXPOSURES AMONG OLDER ADULTS -- PROOF-OF-CONCEPT STUDY." Innovation in Aging 3, Supplement_1 (2019): S903. http://dx.doi.org/10.1093/geroni/igz038.3298.

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Abstract Silicone wristbands have been used to measure exposure to pesticides and other chemicals among children and younger farm workers, but not in older adults. Thus, we aimed to examine exposure to pesticides using silicone wristbands in a small cohort of older adults living on agricultural land, with variable contact with fields and pesticides. We also investigated correlations between pesticide levels on wristbands and urinary pesticide metabolites. Organophosphate (OPH) pesticides and several organochlorines were measured in wristbands worn by 15 males age 70+ (10 farmers using pesticid

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Chaturvedi, Prashant, Rupender Kumari, Ramesh Chandra Murthy, and Devendra Kumar Patel. "Analysis of pesticide residues in drinking water samples using solid-phase micro-extraction (SPME) coupled to a gas chromatography-electron-capture detector (GC-ECD)." Water Supply 11, no. 6 (2011): 754–64. http://dx.doi.org/10.2166/ws.2011.112.

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The headspace solid-phase micro-extraction (HS-SPME) method with polydimethylsiloxane (PDMS, 100 μm) fiber is a cost-effective technique for the determination of different pesticide residues in environmental and biological samples followed by a gas chromatography-electron-capture detector (GC-ECD). In the present study more than 147 water samples collected in and around Lucknow city were analyzed. The method detection limits and recovery percentages were found in the ranges of 0.05–0.20 μg/L and 87.1–95.3% respectively. The average concentration of organochlorine and organophosphorus pesticide

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Uvayeva, Olena, Tetiana Vakaliuk, and Dmytro Kostromin. "Environmental monitoring and recommendations on decreasing the levels of pesticide pollution in Zhytomyr region of Ukraine." E3S Web of Conferences 166 (2020): 01004. http://dx.doi.org/10.1051/e3sconf/202016601004.

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Environmental monitoring was conducted of facilities for storage and disposal of banned and unsuitable pesticides. Pesticide content in the soil, water, and products of agriculture in the Zhytomyr region of Ukraine was examined, and the accumulation of organochlorine pesticides by freshwater bivalve mollusks was assessed. Storage facilities of the Zhytomyr region contain nearly 392.18 t of pesticides in 137 warehouses, of which 11 meet the requirements, 36 are tolerable, and 90 are in poor condition. In 2018–2019, pesticide content (dichlorodiphenyltrichloroethane (DDT), heptachlor, dichlorodi

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Prodhan, MDH, and SN Alam. "Determination of multiple organochlorine pesticide residues in shrimp using modified QuEChERS extraction and gas chromatography." SAARC Journal of Agriculture 16, no. 1 (2018): 81–93. http://dx.doi.org/10.3329/sja.v16i1.37425.

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Determination of organochlorine pesticide residues in shrimp is very important to ensure the consumer’s safety and to fulfill the importer’s demand. Therefore, a simple and efficient multiple organochlorine pesticide residues analytical method using quick, easy, cheap, effective, rugged and safe (QuEChERS) extraction technique and Gas Chromatography coupled with Electron Capture Detector (ECD) has been developed and validated for the determination of 19 organochlorine pesticides (α- BHC, δ- BHC, β- BHC, γ- BHC, Heptachlor, Aldrin, Heptachlor Epoxide, γ- Chlordane, α- Chlordane, α- Endosulfan,

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Miani, Alessandro, Giovanni Imbriani, Giovanni De Filippis, et al. "Autism Spectrum Disorder and Prenatal or Early Life Exposure to Pesticides: A Short Review." International Journal of Environmental Research and Public Health 18, no. 20 (2021): 10991. http://dx.doi.org/10.3390/ijerph182010991.

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Background: Autism spectrum disorder (ASD) diagnoses have rapidly increased globally. Both environmental and genetic factors appear to contribute to the development of ASD. Several studies have shown a potential association between prenatal or postnatal pesticide exposure and the risk of developing ASD. Methods: We reviewed the available literature concerning the relationship between early life exposure to pesticides used in agriculture, such as organochlorines, organophosphates and pyrethroids, and ASD onset in childhood. We searched on Medline and Scopus for cohort or case–control studies pu

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