Environmental and plant nutritional assessment of sewage sludge of Dhaka, Bangladesh (Record no. 38810)

MARC details
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005 - DATE AND TIME OF LATEST TRANSACTION
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008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 190499s1998 th uzm rtt 00| a1eng d
035 ## - SYSTEM CONTROL NUMBER
System control number .b11746932
099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC)
Classification number AIT Thesis no. AS-98-17
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Gani, Dewan Osman
245 10 - TITLE STATEMENT
Title Environmental and plant nutritional assessment of sewage sludge of Dhaka, Bangladesh
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Bangkok :
Name of publisher, distributor, etc. Asian Institute of Technology,
Date of publication, distribution, etc. 1998
300 ## - PHYSICAL DESCRIPTION
Extent 88 leaves
490 1# - SERIES STATEMENT
Series statement Thesis ;
Volume/sequential designation no. AS-98-17
500 ## - GENERAL NOTE
General note A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Environment, Resources and Development
502 ## - DISSERTATION NOTE
Dissertation note Thesis (M.Sc.) - Asian Institute of Technology, 1998
520 ## - SUMMARY, ETC.
Summary, etc. The present study was conducted with the view to investigate the suitability of Pagla STP sludge as source of nitrogen and phosphorus for crop plants. Emphasis was also given to the heavy metal uptake by the plant from the sewage sludge. To investigate these two pot studies using sludge were carried out with sunflower as the test crop in the premise of Regional Laboratory, Soil Resource Development Institute, Rajshahi, Bangladesh. The dry matter production was considered as the crop yield. Four levels of nitrogen and that for phosphorus were applied and to compare the performance of sludge, trials with mineral fertilizers (urea and TSP) were carried out. A common control treatment with no fe1tilizer was also carried out. Sludge quality was not comparable in terms of it's nutrient content with that of other nations even with Bangkok sludge since it contained low level of nitrogen and phosphorus. However experimental results suggest that the performance of sludge was not bad. Almost same yield of sludge treated plants (as mineral fertilizer treated plants) implies that most of the nitrogen and phosphorus were available to the plants. Zn was the metal of most concern since it was present in high level. No toxic symptom due to uptake of potentially toxic heavy metals was observed which indicates that uptake of metals did not exceed the limits. Though sludge contained very low level of Mn but the uptake for it was the highest of all metals. There was no significant difference in all the metal content of sludge treated plants with that of control. Only Zn uptake of sludge treated plants was significantly different from control and other mineral treatment. Soil test results show that Zn, Mn, Cu and Cr had leached downward to some extent. Statistically significant leaching was observed in case of Zn. Considering all these, it could be concluded that the Pagla STP sludge can be utilized as the fe1tilizer taking into account the total Zn input in the land over a period of time.
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Sewage sludge as fertilizer
Geographic subdivision Bangladesh
-- Dhaka
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Hansen, Gunner Kjer,
Relator term Chairperson
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Eckhardt, Ing. Heinz,
Relator term Examination committee
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Preeda Pakpian,
Relator term Examination Committee
710 2# - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element DANIDA, Royal Danish Embassy, Dhaka,
Relator term Scholarship donor
710 2# - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Asian Institute of Technology,
Relator term Scholarship donor
810 2# - SERIES ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Asian Institute of Technology.
Title of a work Thesis ;
Volume/sequential designation no. AS-98-17
856 ## - ELECTRONIC LOCATION AND ACCESS
Materials specified Full-Text
Uniform Resource Identifier <a href="http://203.159.5.9/ait-thesis/detail.php?q=B13212">http://203.159.5.9/ait-thesis/detail.php?q=B13212</a>
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998 ## - LOCAL CONTROL INFORMATION (RLIN)
Operator's initials, OID (RLIN) 0
Cataloger's initials, CIN (RLIN) 990419
First date, FD (RLIN) m
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945 ## - LOCAL PROCESSING INFORMATION (OCLC)
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942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type 22-AIT Thesis (Replacement)
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type 40-Archives
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Barcode Barcode : 30050120359137
CREATED CREATED : 2016-09-06
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Holdings
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      Available for Loans Asian Institute of Technology Library Asian Institute of Technology Library AIT Publications 18/08/2026 50.00   AIT Thesis no. AS-98-17 30050120695332 18/08/2026 3 18/08/2026 22-AIT Thesis (Replacement)
      Available for Loans Asian Institute of Technology Library Asian Institute of Technology Library Archives 18/08/2026     AIT Thesis no. AS-98-17 30050120359137 18/08/2026 1 18/08/2026 40-Archives
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