Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Jai Prakash Keshri"'
Publikováno v:
QScience Connect, Vol 2012, Iss 1 (2012)
The study of phytoplankton diversity and its seasonal variation was carried out by sampling water taken from the Santragachi Lake, of West Bengal between November 2009 and July 2010. Various physico-chemical variables were recorded and the correlatio
Externí odkaz:
https://doaj.org/article/a51c619d1bdc47b08f1f607201415096
Publikováno v:
Journal of Threatened Taxa. 15:22767-22770
During the systematic investigation on the cyanobacterial diversity of eastern Himalaya the authors recorded two unique species of Petalonema M.J.Berkeley ex Wolle—Petalonema alatum (Borzì ex Bornet & Flahault) Wolle and Petalonema velutinum Migul
Publikováno v:
Science and Culture. 88:187-198
Publikováno v:
Ecology, Environment and Conservation. :377-388
The present study was conducted to investigate the status of water quality and to determine the WaterQuality Index (WQI) of three abandoned open cast coal mine pits named HarabangaO.C.P., Damalia O.C.P.and Ratibati O.C.P. of Satgram area, Raniganj co
Publikováno v:
Ecology, Environment and Conservation. :387-398
Raniganj coalfield, one of the crucial mining zones in India in terms of its age and production, mostly extracts coal by surface mining method depending on the under-surface. This paper presents a review on Raniganj coalfields regarding the environme
Autor:
Jai Prakash Keshri, Puspendu Karmakar
Publikováno v:
Current Botany. :80-84
Cadmium and Arsenic are heavy metals although not common in our environment, its threat in certain places are aggravated due to anthropogenic factors. To know its critical role on plants the investigation was made using Na2HAsO4 and CdCl2 treatment o
Burdigalian to Early Serravallian Diatom Biostratigraphy from Havelock Island, Northern Indian Ocean
Publikováno v:
Stratigraphy and Geological Correlation. 29:241-262
In the Ritchie’s Archipelago of the Andaman group of islands (Northern Indian Ocean), Havelock Island is the largest one. The present study on diatoms has been carried out on three outcrops of Havelock Island situated in Kalapathar, South Point and
Publikováno v:
Lakes & Reservoirs: Science, Policy and Management for Sustainable Use. 25:367-376
The present study focused on biomonitoring approaches involving the phytoplankton composition, density and diversity, and their relationships, with changes in environmental variables, and to determine the pollution status of Krishnasayar Lake in the
Publikováno v:
Водные биоресурсы и среда обитания. 3:50-62
Publikováno v:
Journal of Environmental Biology. 38:1441-1447