INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Estimation of Primary Productivity and Seasonal Changes in Certain Tropical Reservoirs of Mahoba, District, Uttar Pradesh, India
Authors Name:
Shadab Siddiqui
, Dr Pradeep Shrivastava , Subhadip Basak
Unique Id:
IJSDR2305345
Published In:
Volume 8 Issue 5, May-2023
Abstract:
The present investigation was carried out during 2017-18 to 2018-19 to understand primary productivity status of the 4 reservoirs, which are Chandrawal reservoir, Kabrai reservoir, Raipura reservoir and Salarpur reservoir based in Mahoba district, Uttar Pradesh, India. Whole experiment was done by using Light and Dark bottle method to estimate the dissolved oxygen (DO) quantity and to study the seasonal variations of Gross Primary Productivity, Net Primary Productivity and Community Respiration. During the study period it was noticed that the value of GPP, NPP and CR were increased in Pre-monsoon season but in winter it was lower than Pre-monsoon season but the fluctuation in all the reservoirs were negligible. The highest GPP was recorded in Raipura reservoir and it was 1.57mg.C/l/d and highest NPP was recorded 1.20mg.C/l/d. The maximum value of GPP and NPP respectively during pre-monsoon 0.89 and 0.53mg.C/l/d respectively due to penetration of more light into water body.
Keywords:
Primary Productivity, GPP, NPP, CR, Reservoir
Cite Article:
"Estimation of Primary Productivity and Seasonal Changes in Certain Tropical Reservoirs of Mahoba, District, Uttar Pradesh, India", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.8, Issue 5, page no.2176 - 2182, May-2023, Available :http://www.ijsdr.org/papers/IJSDR2305345.pdf
Downloads:
000337214
Publication Details:
Published Paper ID: IJSDR2305345
Registration ID:206897
Published In: Volume 8 Issue 5, May-2023
DOI (Digital Object Identifier):
Page No: 2176 - 2182
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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