3月春暖花开,正是对小麦、油菜进行化学除草的好时节。记者连日来在常州市新北区春江镇、武进区前黄镇等地田间地头看到,喷洒除草剂后,不少废弃的农药包装袋被随意丢弃在路旁、田间、沟渠、河里,成为新的污染源。“即将到来的4月,是常州每年农田用药的高峰期,为了防治小麦赤霉病、油菜菌核病等,会大量使用农药,也将随之产生大量的废弃农药包装污染。”该市农委也指出,废弃农药包装污染,已经成为田间地头最大的污染源。试点有效:第一年只回收到25只,3年累计已有近100万只也有做得好的。 March spring bloom, it is a good season for chemical weed control of wheat, rape. In the past few days, reporters in the fields of Chunjiang Town, Xinbei District, Changzhou City and Qianhuang Town, Wujin District have seen that many abandoned pesticide packaging bags are discarded at roadsides, fields, ditches and rivers after being sprayed with herbicides New source of pollution. “The forthcoming April is the annual peak of farm medicine in Changzhou. In order to prevent and treat wheat scab, Sclerotinia sclerotiorum, etc., pesticides will be used in large quantities, and a large amount of waste pesticide packaging pollution will also be generated.” Municipal Agriculture Commission also pointed out that the waste pesticide packaging pollution has become the largest source of pollution in the field. Pilot effective: only 25 were recovered in the first year, and nearly 1 million in 3 years have also been well-done.