Extraction of environmental fate parameters for pesticides by inverse modeling in laboratory experiments has evolved to become a common practice in higher tier exposure modeling. This study focuses on flooded paddy soil conditions using a simple container test system. Four active ingredients of paddy herbicide were tested. The results were parameterized and transferred to analyze the effect of formulation types on the outdoor experimental data via inverse analyses of two structurally‐compatible mathematical models, namely: pesticide concentration in paddy field for laboratory (PCPF‐LR) and PCPF for outdoors (PCPF‐1R_v1.1).

中文翻译：

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实验室实验的逆模型，用于评估农药环境命运在稻田测试系统下进入户外实验的参数传递能力。

在实验室实验中通过逆模型提取农药的环境归宿参数已发展成为高层暴露模型中的一种常见做法。这项研究使用简单的容器测试系统着重于淹水的水稻土条件。测试了稻田除草剂的四种活性成分。通过对两个结构兼容的数学模型进行逆分析，将结果进行参数化并转移以分析制剂类型对室外实验数据的影响，即：实验室稻田中的农药浓度（PCPF‐LR）和室外PCPF（PCPF‐ 1R _v1.1）。