Singh, AnoopRamprakash2017-06-032017-06-032007http://krishikosh.egranth.ac.in/handle/1/5810014772en-USwastes, liquid wastes, planting, vegetative propagation, fractionation, farmyard manure, biological development, yields, crops, zea maysEffect Of Chelating Agents On Phytoextration Of P6 And By Zea mays And Brassica Juncea From Sewage Sludge Amended SoilThesis