Article |
Page No. |
Abstract | Full-Text |
Effect of certain insecticides on the growth of ciliate protozoan (Tetrahymena pyriformis)
Devendra Pal Singh and Anil Kumar
Vol.15(2012) - No.01 - January
| 41 | | |
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A study of physicochemical characteristics of river Yamuna in district Auraiya, Uttar Pradesh
Anil Kumar and Devendra Pal Singh
Vol.15(2012) - No.01 - January
| 121 | | |
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Morphological study of male genitalia organs of Indian back swimmer Insulata kirby (Hemiptera : Heteroptera : Notonectidae)
Dinesh Kumar, Devendra Pal Singh and Mahesh Verma
Vol.15(2012) - No.02 - July
| 503 | | |
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Hematological studies on some freshwater fish induced by cobalt toxicity
Devendra Pal Singh
Vol.16(2013) - No.02 - July
| 487 | | |
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Changes in liver glycogen contents in freshwater fishes due to cobalt toxicity
Devendra Pal Singh and Arvind Kumar
Vol.16(2013) - No.02 - July
| 519 | | |
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Pollutional status of Daryabganj lake in distt- Kanshiram Nagar with reference to fish productivity
Devendra Pal Singh, Arvind Kumar, Laxman Singh Gautam and Kavita Deep
Vol.17(2014) - No.01 - January
| 305 | | |
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Hydrobiological properties of the river Kali in Etah district, Uttar Pradesh
Arvind Kumar, Devendra Pal Singh, Kavita Deep and Parveen Kumar
Vol.17(2014) - No.01 - January
| 341 | | |
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Changes in total tissue carbohydrate and protein content in fresh water fishes due to cobalt toxicity
Devendra Pal Singh, Anil Kumar, Indu Singh and Brij Kishore
Vol.19(2016) - No.01 - January
| 147 | | |
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Effect of agrochemicals on the total number of soil microorganism under laboratory and field conditions
Devendra Pal Singh, Rashmi Joshi and Priyanka
Vol.19(2016) - No.Supplement - October
| 1517 | | |
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Residues of organochlorine insecticides in an aquatic environment with reference to Harchandpur pond of district Etah (Uttar Pradesh), India
Devendra Pal Singh
Vol.23(2020) - No.02 - July
| 1737 | | |
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Uptake and metabolism of dieldrin by Saccharomyces cerevisiae
Devendra Pal Singh
Vol.23(2020) - No.02 - July
| 1855 | | |
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Effect of cestode parasite (Lytocestus indicus) on hematological parameters of Channa punctatus
Devendra Pal Singh and Anil Kumar
Vol.24(2021) - No.01 - January
| 419 | | |
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Limnological study of river Sengar, Etawah (U. P), India
Anil Kumar and Devendra Pal Singh
Vol.24(2021) - No.01 - January
| 433 | | |
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Seasonal variations in physico-chemical parameters of Maan stream, Himachal Pradesh, India
Sandeep Kumar, Sandhya Jain and Devendra Pal Singh
Vol.25(2022) - No.01 - January
| 539 | | |
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Biodiversity and conservation of Maan Stream, Himachal Pradesh, India
Devendra Pal Singh, Pramod Kumar Chak, Vimlesh Kumar, Jyoti Prakash Shrivastav and Divyansh Kumar
Vol.26(2023) - No.02 - July
| 1659 | | |
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