date:Mar 10, 2017
rassica genus with green leafs is 0.4 ppm; for vegetables of the brassica genus with a stalk-shape it is 0,2 ppm: for fruitlike vegetables, berries, and nuts it is 0.15 ppm.
The region of Jiangsu (province) is the traditional exporting area. An expert in exporting vetegetables at the inspection and quarantine office in Jiangsu explains that, within the region, the cities of Changshu, Nantong, Lianyungang, Suzhou, Xuzhou, Yancheng and Taizhou all have a business in exporting vegetables to Canada