Fig. 1From: Experimental study on photodegradation and leaching of typical pesticides in greenhouse soil from Shouguang, Shandong Province, East ChinaChanges in the concentrations of 17 pesticides in soil over time under dark conditions. The degradation of avermectin B1A follows a zero-order fit, that of trifloxystrobin follows a first-order fit, and the remaining pesticides follow a second-order fitBack to article page