黄瓜农药残留安全评价监测数据

黄瓜是夏季主要蔬菜，也是虫害用药高发期，所以农药残留是其重要质量指标，根据食品安全法的要求，我单位对本地区生鲜经营主体和农贸市场开展抽样检测，采用NY/T 761-2008 《蔬菜和水果中有机磷、有机氯、拟除虫菊酯和氨基甲酸酯类农药多残留的测定》方法，得出样品中农药残留的含量。检测数据对比国标GB 2763-2021《食品安全国家标准 食品中农药最大残留限量》中规定的要求，可得出该样品是否符合标准要求，该项数据关乎消费者食品安全，有着不可忽视的重要性。对本地区生鲜经营主体和农贸市场的黄瓜开展抽样检测，按照NY/T 761-2008 《蔬菜和水果中有机磷、有机氯、拟除虫菊酯和氨基甲酸酯类农药多残留的测定》进行检测，运用如下公式进行计算：X=（C-C0）×V×n/m，式中：X为试样中待测组分含量，单位为毫克每千克(mg/kg)；C为试样溶液中待测组分的质量浓度,单位为微克每升(μg/L)；C0为空白试样溶液中待测组分的质量浓度,单位为微克每升(μg/L)；V为试样定容体积,单位为毫升(mL);m为称取试样的质量,单位为克(g);n为稀释倍数；可得检查项目的含量数据。将以上检测数据对比国标GB 2763-2021《食品安全国家标准 食品中农药最大残留限量》要求，在限定值内的为合格，超出限定值的为不合格。

Cucumber is a major summer vegetable, and it is also a crop with intensive pesticide applications during pest control periods, making pesticide residue a key quality indicator for cucumbers. In accordance with the requirements of the Food Safety Law, our institution conducts sampling and testing on fresh produce business operators and farmers' markets in the local region, using the method specified in NY/T 761-2008 *Determination of Multi-residues of Organophosphorus, Organochlorine, Pyrethroid and Carbamate Pesticides in Vegetables and Fruits* to determine the content of pesticide residues in the samples. By comparing the test data with the requirements stipulated in the national standard GB 2763-2021 *National Standard for Food Safety: Maximum Residue Limits for Pesticides in Foods*, we can judge whether the samples meet the standard requirements. This data is closely related to consumers' food safety and is of undeniable importance. Specifically, for cucumbers sampled from fresh produce business operators and farmers' markets in the local region, testing is carried out in accordance with NY/T 761-2008 *Determination of Multi-residues of Organophosphorus, Organochlorine, Pyrethroid and Carbamate Pesticides in Vegetables and Fruits*, and the content of the test items is calculated using the following formula:
X = (C - C₀) × V × n / m
Where:
- X: Content of the analyte in the test sample, unit: milligrams per kilogram (mg/kg)
- C: Mass concentration of the analyte in the sample solution, unit: micrograms per liter (μg/L)
- C₀: Mass concentration of the analyte in the blank sample solution, unit: micrograms per liter (μg/L)
- V: Final constant volume of the sample solution, unit: milliliters (mL)
- m: Mass of the weighed test sample, unit: grams (g)
- n: Dilution factor
Thus, the content data of the test items can be obtained. By comparing the above test data with the requirements of GB 2763-2021 *National Standard for Food Safety: Maximum Residue Limits for Pesticides in Foods*, samples with residue levels within the specified limits are deemed qualified, while those exceeding the limits are deemed unqualified.

搜集汇总

数据集介绍

特点

该数据集包含107条黄瓜农药残留检测数据，采用NY/T 761-2008方法检测，并根据GB 2763-2021标准进行评价，用于评估黄瓜的农药残留安全性。