In this study,through a pot experiments,the effects of Pb stress on the growth,physiological response characteristics,microstructure,Pb absorption and distribution of the woody plant Robinia pseudoacacia were studied under four treatments:control(CK),Q1,Q2,and Q3(soil P...MORE In this study,through a pot experiments,the effects of Pb stress on the growth,physiological response characteristics,microstructure,Pb absorption and distribution of the woody plant Robinia pseudoacacia were studied under four treatments:control(CK),Q1,Q2,and Q3(soil Pb ...