Skip to main content

Table 4 Pesticide residues in vegetables from different sale sites

From: Successive monitoring surveys of selected banned and restricted pesticide residues in vegetables from the northwest region of China from 2011 to 2013

Sale sites

Samples

Samples with residues above MRL

χ2

P

NO.

Rates (%)

Supermarket

246

9

3.7

12.031

0.002

Wholesale market

135

13

9.6

Trade market

137

18

13.1