对比利时柞木中历史上使用过的杀虫剂的初步评估：负面结果

IF 2.7 4区环境科学与生态学 Q3 ENVIRONMENTAL SCIENCES

Bulletin of Environmental Contamination and Toxicology Pub Date : 2024-07-27 DOI:10.1007/s00128-024-03932-8

Arno Thomaes, Lieven Bervoets, Lander Storms

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引用次数: 0

摘要

历史上使用过的杀虫剂对生物多样性构成威胁，但其释放途径仍不清楚。由于树木寿命长，它们可能是潜在的释放源。这项研究检测了 38 个样本，以评估比利时有梗橡树中的杀虫剂浓度。在一个树桩的两个样本中检测到了低浓度的丙溴咪酮。我们的研究结果表明，历史上使用过的杀虫剂在有梗橡树林中的累积是不可能的。我们的结论是，留下枯木不会对环境造成农药释放的风险。不过，还需要对不同树种和地区进行进一步研究，以完善和验证这一结论。

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Preliminary Evaluation of Historical used Pesticides in Quercus robur Wood in Belgium: a Negative Finding

Historically used pesticides poses a threat to biodiversity while their release pathways remain unclear. Trees could be a potential release source due to their long lifespan. This study examined 38 samples to assess pesticide concentrations in pedunculate oak from Belgium. Low concentrations of procymidone were detected in two samples from one stump. Our findings suggest that accumulations of historically used pesticides in pedunculate oaks within forests are improbable. We conclude that leaving dead wood poses no risks for pesticide release to the environment. However, further research involving diverse tree species and regions is needed to refine and validate this conclusion.

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来源期刊

Bulletin of Environmental Contamination and Toxicology 环境科学-毒理学

CiteScore

5.60

自引率

3.70%

发文量

230

审稿时长

1.7 months

期刊介绍： The Bulletin of Environmental Contamination and Toxicology(BECT) is a peer-reviewed journal that offers rapid review and publication. Accepted submissions will be presented as clear, concise reports of current research for a readership concerned with environmental contamination and toxicology. Scientific quality and clarity are paramount.