Page A L,Eingham F T,Chang A C.Cadmium[A].In:Lepp N W.Effect of heavy metal pollution on plants.Vol Ⅰ:Effects of trace metals on plant function[C].Applied Science Publishers,London and New Jersey,1981.77-109.
[5]
Mench M J.Cadmium availability to plants in relation to major long-term changes in agronomy systems[J].Agric Ecosyt Eviron,1998,67:175-187.
Emongor V E,Ramolemana G M.Treated sewage effluent (water) potential to be used for horticultural production in Botswana[J].Phys Chem Earth,2004,29:1101-1108.
[9]
Gavaldaa D,Scheinerb J D,Revela J C,et al.Agronomic and environmental impacts of a single application of heat-dried sludge on an Alfisol[J].Sci Total Environ,2005,343:97-109.