The lower Atrai basin or the Chalan beel, as it is popularly known, is one of the large inland depressions in the northern part of Bangladesh, where a large quantity of Boro and Aman rice is grown. This basin was formed ...

Siltation pattern and pedogenesis in the coastal zone of Bangladesh were studied. Suspended sediment load carried by the two rivers, the Bishkhali and the Arial Khan rivers of the coastal zone in Bangladesh was determined ...

Trace gases (CO, NO, NO 2 , TVOC, O 3 , NH 3 , H 2 S and PH 3 ) concentrations were measured at the Dhaka University campus by using automatic direct sense toxic gas monitoring instrument in Dhaka City, Bangladesh from ...

Bangladesh ranked fourth among 91 countries with the worst urban air quality in the latest air pollution monitoring report by the World Health Organization. Data from the National Institute of Diseases of the Chest and ...

Soils, water and crops contaminated by heavy metals and other environmental toxins from different industrial wastes and wastewaters in and around Dhaka are producing unhealthy food through entering into the food chain, ...

Experiments were carried out at Manikganj and Kishoreganj during the year 2004-05 to 2007-08 under Sonatala and Silmondi soil series of Bangladesh. The soils of the Manikganj experimental field represents the Non Calcareous ...

Incubation experiment was conducted to obtain infomiation on tlie extent of acidity developed due to added AlCI, (0, 25, 50 and 100 tig g ') at different pH levels and changes in exchangeable A1 in peat. Results showed ...

Mineralization of N in ihe presence ofO to 2000 mg kg ' each of Co. Ni and Cu as chlorides in peat was studied. Tliese s;dts of metals did not produce any significant change in tlie proccss of niLrificalion and ammonificalion ...

In a study on the effect of urea with depths in rice {Oryza sativa Linn.), conversion of urea into NHj-N was maximum at 15 days in most of the treatments and into NOj-N was at 7 days. But with surface placement of urea it ...

The of feel of iilumiiiiiimon atnniDnificalion and nilriHcalion was slucliod in a series of incubalionsof peal with ;uk1 williout added (Nll,)jSO,. Addition of AlCI, (0, 200, 4(X), 600 jig A! « ') caused a iionsigniricaiii ...