Seasonal variations in levels of heavy metals in leaves of Ceratophyllum demersum from al-Garaf Canal at Thi-Qar Rovince, Iraq
By: Husayn, Sadiq Ali; Fahd, Kamil Kazim. Journal of Thi-Qar University for Agricultural Researches. Vol. 2, no. 1 (2013), pp.43-53, 11 p.
Subjects: Dhi Qar; Heavy minerals; Iraq