Water quality study for Southern part of Al- Hammar marsh

The Present study was Include some physical and chemical characteristics for east southern AL-Hammar marsh south of Iraq during November 2006 to 2007 .The Samples were collected on monthly two stations, first AL-Nagarah second ALBurgah, change temperature. highest temperature value in august 30mºand 25mº station respectively, wheel lowest February 11mº January 10mº station. salinity Ogest 2 part thousand July 1.8 station, ammonia, Nitrite values decreased generally phosphates values, changes ecological the study, all environmental deferent between . calculate coloration coefficient characteristics. Positive Negative relation. There significant differences (F-test) (P<0.05) respectively.