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首页> 外文期刊>Occupational Diseases and Environmental Medicine >Study of the Health Impact of Glyphosate Misuse in Two Prefectures in Togo and Evaluation of Its Bioaccumulation in Yam
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Study of the Health Impact of Glyphosate Misuse in Two Prefectures in Togo and Evaluation of Its Bioaccumulation in Yam

机译：两县草甘膦滥用的健康影响及其在山药中的生物累积评估

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In Togo, as in most sub-Saharan African countries, the use of herbicides in the field has become unavoidable. Because of ignorance, some farmers use them badly. For some health professionals, the misuse of glyphosate would be at the root of the increase of certain diseases observed in recent years. This study aims to verify whether the misuse of glyphosate has an impact on the increase of certain diseases. The study is based on surveys and analysis of soil and yam samples. Surveys are conducted among 73 glyphosate traders, 177 farmers and 34 women volunteers, victims of spontaneous abortions, congenital malformations and stillbirths, as well as on the use of hospital registers gathering data from 147 health centres in two prefectures between the years 2012 and 2018. The analysis of soil and yam samples is performed by thin-layer chromatography. The study reveals that 97.3% of traders have not received any training in pesticide management and 93.63% of farmers use glyphosate inappropriately at a higher than standard rate (6 l/ha). Epidemiological data between 2012 and 2018 revealed an increase in the number of different cases from one year to the next, with similar types of malformations to those found in the 34 women-controls. Thin layer chromatography shows that the soil and yam samples are contaminated with glyphosate. This survey reveals that the glyphosate sold in the survey area is mostly unregistered and its mismanagement would have environmental and health impacts that would justify, on the one hand, the increase in cases of spontaneous abortions, stillbirths and congenital malformations noted in the epidemiological data and, on the other hand, the contamination of soil and yam samples. However, this study requires further work on the determination of glyphosate residues in yam tubers in order to clarify whether the levels found there are detrimental.
机译：在多哥，与大多数撒哈拉以南非洲国家一样，在该领域的使用除草剂已经不可避免。由于无知，有些农民非常糟糕地使用它们。对于一些卫生专业人士来说，草甘膦的滥用将是近年来某些疾病的增加的根本。本研究旨在验证草甘膦滥用是否对某些疾病的增加产生影响。该研究基于对土壤和山药样品的调查和分析。调查是在73个草甘膦交易员中进行的，177名农民和34名女性志愿者，自发堕胎受害者，先天性畸形和死产，以及在2012年和2018年之间的两名县中的医院注册收集来自147个职位的数据。通过薄层色谱法进行土壤和山药样品的分析。该研究表明，97.3％的交易员没有收到农药管理的任何培训，93.63％的农民使用草甘膦以高于标准率（6 L /公顷）。 2012年和2018年之间的流行病学数据揭示了一年到下一年的不同病例数量的增加，与34名妇女控制中发现的人相似类型的畸形。薄层色谱显示土壤和山药样品被草甘膦污染。该调查显示，调查区中销售的草甘膦大多是未注册的，其管理不善将具有对流行病学数据和流行病学数据中所述自发堕胎，死产和先天性畸形的案件的增加来证明的环境和健康影响。另一方面，土壤和山药样品的污染。然而，该研究需要进一步研究亚马罐中的草甘膦残留物，以澄清发现的水平是否有害。

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