wyszukanych pozycji: 2
Limnology of Bangshal Pond, Dhaka
ISBN: 9783847321217 / Angielski / Miękka / 2011 / 96 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. In the present investigation, a domestic pond named Bangshal pond in old Dhaka was studied limnologically for one year. The Bangshal pond was excavated over 189 years ago. This pond providing ample surface water for the citizenry to wash and bathe. In the present investigation 40 genera were represented in the phytoplankton communities. All these genera belonged to six algal classes. The total number of phytoplankton species recorded in the present study was 122 of which 119 species were found to be reported for Bangladesh and 3 species were found as new report Bangladesh. Class wise...
In the present investigation, a domestic pond named Bangshal pond in old Dhaka was studied limnologically for one year. The Bangshal pond was excavate...
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cena:
240,85 zł |
Biochemical Composition of Some Selected Aquatic Macrophytes
ISBN: 9783847313861 / Angielski / Miękka / 2012 / 72 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Considering the imporatance of some aquatic macrophytes in Bangladesh and their gradual declination of the population from the natural habitats, ex- situ culture studies of five selected species, namely, Nymphaea rubra Roxb., Enhydra fluctuans Lour., Ipomoea aquatica Forsk., Hygroryza aristata (Retz.) Nees ex Wight & Arn. and Limnocharis flava (L.) Buch. were carried out. So, ex-situ culture studies for their conservation and at the same time to know the nutritional properties of these aquatic plants have been investigated. Comparing the biochemical composition of the above mentioned five...
Considering the imporatance of some aquatic macrophytes in Bangladesh and their gradual declination of the population from the natural habitats, ex- s...
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cena:
240,85 zł |