氯噻啉在青菜上的残留特性及其膳食摄入风险评估

李晓贝,赵晓燕,李健英,陈磊,周昌艳,何香伟

Residue Behavior and Dietary Intake Risk Assessment of Imidaclothiz in Pakchoi (Brassica chinensis L.)

LI XiaoBei,ZHAO XiaoYan,LI JianYing,CHEN Lei,ZHOU ChangYan,HE XiangWei

表6 影响动态残留的主体间效应检验结果

Table 6 Tests of between-subject effects for degradation dynamics of imidaclothiz

源 Source III型平方和 Type III sum of square 自由度 df 均方 Mean square F检验 F 显著性 Significance 校正模型 Corrected model 49.36a 12 4.113 95.21 0.000 截距 Intercept 29.83 1 29.83 690.4 0.000 种植条件 Plant conditions 1.196 2 0.5980 13.84 0.000 时间 Time 48.16 10 4.816 111.5 0.000 误差 Error 3.716 86 0.0430 总计 Total 82.90 99 校正的总计 Corrected total 53.08 98