TY  - SER
AU  - Shafi, Muhammad
AU  - Bakht, Jehan
AU  - Uliah, Rafi
TI  - Effect of Chelator EDTA on Phyto-Remediation of Cadmium, Chromium and Lead and their Effect on Growth of Sunflower (Helianthus Annuus L.)
KW  - Phytoremediation
KW  - Heavy Metals
KW  - EDTA
ER  -