PEDDI HARI KRISHNA

@bsi.gov.in

Botanical Assistant, BOTANICAL SURVEY OF INDIA
Botanical survey of India



                             

https://researchid.co/pharibsi

I have obtained M.Sc. in Botany from Kakatiya University and Ph.D. in Botany from Osmania University, Hyderabad. My previous affiliations were with the Forestry and Ecology Division in the National Remote Sensing Centre, Indian Space Research Organization, Hyderabad as a researcher under the supervision of Dr. C. Sudhakar Reddy, Scientist, and he worked on these projects: biodiversity characterisation at landscape level in Rajasthan and the National Carbon Project's long-term forest cover change component. He has more than 14 years of research experience in Remote Sensing and GIS applications in forestry and biodiversity areas with focus on angiosperm taxonomy. He is working as Botanical Assistant in the Botanical Survey of India, Jodhpur (redeployed at DRC, Hyderabad).  He has worked on various projects, i.e., Flora of India project, Flora of Shoolpaneshutar Wild Life Sanctuary, Narmada District, Gujarat, Vegetation characterization and floristic studies in Bassi.

EDUCATION

Ph.D. Botany

RESEARCH INTERESTS

Plant taxonomy, Biodiversity and Conservation, Application of Remote Sensing and Geographic Information System in Floristics.

FUTURE PROJECTS

GIS APPLICATION IN PLANT SURVEY

The recent advances in the Geoinformatics transfigured the traditional approaches of inventory and mapping to the spatial survey designs and biodiversity characterisation at various levels.GIS technology can be effectively used in planning field explorations for collecting plants, design and management of in-situ conservation sites, identify ecogeographical gaps in existing ex-situ floristic collections, site identification for germplasm evaluation and regeneration; identifying geographic regions which are likely to contain threatened taxa or habitats of interest.


Applications Invited
GIS applications to be implemented in floristic surveys
14

Scopus Publications

797

Scholar Citations

15

Scholar h-index

19

Scholar i10-index

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

  • Multivariate analysis and genetic dissection of staygreen and stem reserve mobilisation under combined drought and heat stress in wheat (Triticum aestivum L.)
    S Taria, A Arora, H Krishna, KK Manjunath, S Meena, S Kumar, B Singh, ...
    Frontiers in Genetics 14, 1242048 2023

  • Phytodiversity and its significance of the Pamuleru Sacred Grove in Alluri Sitharamaraju district of Andhra Pradesh, India
    SR Mudadla, PH Krishna, N Kedareswari, BS Kumar, V Gnanojwala, ...
    Nelumbo, 239–244-239–244 2023

  • Enactment by computational-structural and by the experimental studies of 2-hydroxyimino-2-(pyridin-2-yl)-N′-[1-(pyridin-2-yl) ethylidene] acetohydrazide–HIPYPYEAH crystalline
    M Rajkumar, J Fernando, K Senthil Kannan, RA Kumar, R Divya, ...
    AIP Conference Proceedings 2446 (1) 2022

  • Numerical Prediction of Tunneling Induced Surface Settlement of a Pile Group
    B Swetha, S Sangeetha, P Hari Krishna
    Recent Trends in Construction Technology and Management: Select Proceedings 2022

  • Hybrid Active Power Filter for Power Quality Improvement
    SKJ Basha, SKA Rasool, PH Krishna, RV Kumar, CH Srinivas, ...
    International Journal of Innovative Research in Computer Science 2022

  • Effectiveness of Bioremediation Technique on Oil Contaminated Marine Soil
    S Katukojwala, S Sangeetha, P Hari Krishna
    Transportation, Water and Environmental Geotechnics: Proceedings of Indian 2021

  • Photodegradation of methylene blue (MB) using cerium-doped zinc oxide nanoparticles
    S Karidas, BK Veena, N Pujari, P Krishna, V Chunduru
    Sādhanā 45, 1-9 2020

  • Synthesis and characterizations of multi-functional ferrites
    P Krishna, DN Patnaik, B Kalyani, P Navanitha, CP Vardhani
    AIP Conference Proceedings 2269 (1) 2020

  • Electron paramagnetic resonance studies of Bi2O3-Li2O-As2O3-B2O3 glasses doped with vanadium
    B Kalyani, N Pujari, P Krishna, JC Babu, A Edukondalu, CP Vardhani
    AIP Conference Proceedings 2269 (1) 2020

  • Effect of Li2O on electron paramagnetic resonance and optical absorption studies of Cu2+ ion in arsenate boro-tellurite glasses
    N Pujari, B Kalyani, P Krishna, JC Babu, CP Vardhani
    AIP Conference Proceedings 2269 (1) 2020

  • Electron paramagnetic resonance and optical properties of Cu+2 in PbO-Li2O-As2O3-B2O3 glasses
    B Kalyani, N Pujari, A Edukondalu, P Krishna, JC Babu, CP Vardhani
    Journal of the Australian Ceramic Society 56, 1147-1154 2020

  • LiTaO3 Directional Coupler Switch with Enhanced Extinction Ratio and Low Insertion Loss
    DN Patnaik, P Krishna, CP Vardhani
    Journal of Physics: Conference Series 1495 (1), 012036 2020

  • A miniaturized multi-octave Vivaldi antenna for electronic warfare systems
    K Premchand, PH Krishna
    Electromagnetics 40 (1), 56-69 2020

  • Analysis of heave behaviour of expansive soil provided with granular pile anchors using Plaxis
    S Sangeetha, P Hari Krishna
    Advances in Computer Methods and Geomechanics: IACMAG Symposium 2019 Volume 2020

  • Use of waste polypropylene plastic in geotechnical applications
    MG Ujankar, P Hari Krishna
    Advances in Geotechnical and Transportation Engineering: Select Proceedings 2020

  • A Study on Influence of Organic Ligand on the Adsorption of Lead by Clayey Soil
    S Yantrapalli, P Hari Krishna
    Advances in Geotechnical and Transportation Engineering: Select Proceedings 2020

  • Identification and characterization of spatio-temporal hotspots of forest fires in South Asia
    CS Reddy, NG Bird, S Sreelakshmi, TM Manikandan, M Asra, PH Krishna, ...
    Environmental monitoring and assessment 191, 1-17 2019

  • Biosynthesis of Ag@ CuO core–shell nanostructures for non-enzymatic glucose sensing using screen-printed electrode
    T Dayakar, K Venkateswara Rao, J Park, P Krishna, P Swaroopa, Y Ji
    Journal of Materials Science: Materials in Electronics 30, 9725-9734 2019

  • A Study on the Influence of Heavy Metals on Crack Intensity Factor and Hydraulic Conductivity of Locally Available Soils
    SK Yantrapalli, P Hari Krishna, K Srinivas
    Indian Geotechnical Journal 49, 184-190 2019

  • Ocz. ffl# ffl/ fflc# fos# m Forssk.(Lamiaceae): A new distributional record for Rajasthan, India
    PH Krishna, J Swamy, V Maina, R Kumar
    Indian Journal of Forestry 42 (4), 337-338 2019

MOST CITED SCHOLAR PUBLICATIONS

  • New vegetation type map of India prepared using satellite remote sensing: Comparison with global vegetation maps and utilities
    PS Roy, MD Behera, MSR Murthy, A Roy, S Singh, SPS Kushwaha, ...
    International Journal of Applied Earth Observation and Geoinformation 39 2015
    Citations: 182

  • Quantification and monitoring of deforestation in India over eight decades (1930–2013)
    C Sudhakar Reddy, CS Jha, VK Dadhwal, P Hari Krishna, ...
    Biodiversity and Conservation 25, 93-116 2016
    Citations: 149

  • Identification and characterization of spatio-temporal hotspots of forest fires in South Asia
    CS Reddy, NG Bird, S Sreelakshmi, TM Manikandan, M Asra, PH Krishna, ...
    Environmental monitoring and assessment 191, 1-17 2019
    Citations: 56

  • Threat evaluation for biodiversity conservation of forest ecosystems using geospatial techniques: a case study of Odisha, India
    CS Reddy, AA Khuroo, PH Krishna, KRL Saranya, CS Jha, VK Dadhwal
    Ecological engineering 69, 287-303 2014
    Citations: 46

  • Geospatial assessment and monitoring of historical forest cover changes (1920–2012) in Nilgiri Biosphere Reserve, Western Ghats, India
    KV Satish, KRL Saranya, CS Reddy, PH Krishna, CS Jha, PVVP Rao
    Environmental monitoring and assessment 186, 8125-8140 2014
    Citations: 43

  • Assessment of increasing threat of forest fires in Rajasthan, India using multi-temporal remote sensing data (2005–2010)
    PH Krishna, CS Reddy
    Current Science, 1288-1297 2012
    Citations: 37

  • Conservation threat assessment of Commiphora wightii (Arn.) Bhandari—an economically important species
    CS Reddy, SL Meena, PH Krishna, PD Charan, KC Sharma
    Taiwania 57 (3), 288-293 2012
    Citations: 33

  • Distribution of Andrographis species in Different Districts of Andhra Pradesh
    C Neeraja, PH Krishna, CS Reddy, CC Giri, KV Rao, VD Reddy
    Proceedings of the National Academy of Sciences, India Section B: Biological 2015
    Citations: 24

  • Assessment and monitoring of deforestation from 1930 to 2011 in Andhra Pradesh, India using remote sensing and collateral data
    PH Krishna, KRL Saranya, CS Reddy, CS Jha, VK Dadhwal
    Current Science, 867-875 2014
    Citations: 22

  • Landscape level analysis of disturbance regimes in protected areas of Rajasthan, India
    PH Krishna, CS Reddy, R Singh, CS Jha
    Journal of Earth System Science 123, 467-478 2014
    Citations: 21

  • Composition of life forms and biological spectrum along climatic gradient in Rajasthan, India
    SC Reddy, HP Krishna, SL Meena, R Bhardwaj, KC Sharma
    International Journal of Environmental Sciences 1 (7), 1632 2011
    Citations: 20

  • Biosynthesis of Ag@ CuO core–shell nanostructures for non-enzymatic glucose sensing using screen-printed electrode
    T Dayakar, K Venkateswara Rao, J Park, P Krishna, P Swaroopa, Y Ji
    Journal of Materials Science: Materials in Electronics 30, 9725-9734 2019
    Citations: 19

  • Mapping and inventory of forest fires in Andhra Pradesh, India: current status and conservation needs
    CS Reddy, PH Krishna, K Anitha, S Joseph
    International Scholarly Research Notices 2012 2012
    Citations: 19

  • Pattern of plant species diversity in grasslands of Rajasthan, India.
    PH Krishna, CS Reddy, SL Meena, SS Katewa
    Taiwania 59 (2) 2014
    Citations: 17

  • Multi-source and multi-date mapping of deforestation in Central India (1935-2010) and its implication on standing phytomass carbon pool
    CS Reddy, G Rajashekar, PH Krishna, CS Jha, VK Dadhwal
    Ecological Indicators 57, 219-227 2015
    Citations: 16

  • Landscape level assessment of critically endangered vegetation of Lakshadweep islands using geo-spatial techniques
    CS Reddy, B Debnath, PH Krishna, CS Jha
    Journal of Earth System Science 122, 271-281 2013
    Citations: 11

  • Synthesis and antimicrobial activity of 2-(aminoacid ester)-3-(6-methyl-2-pyridyl)-3, 4-dihydro-2H-1, 3, 2 λ5-benzoxazaphosphinin-2-thiones
    MA Kumar, KS Kumar, CD Reddy, CN Raju, CS Reddy, PH Krishna
    South African Journal of Chemistry 62, 26-29 2009
    Citations: 11

  • Photodegradation of methylene blue (MB) using cerium-doped zinc oxide nanoparticles
    S Karidas, BK Veena, N Pujari, P Krishna, V Chunduru
    Sādhanā 45, 1-9 2020
    Citations: 10

  • Mapping the vegetation types of Rajasthan, India using remote sensing data
    CS Reddy, P Hari Krishna, A Ravikiran
    J. Environ. Res. Manage 2, 1-9 2011
    Citations: 10

  • Chemoselective synthesis of 5-Amino-7-Bromoquinolin-8-Yl Sulfonate derivatives and their antimicrobial evaluation
    P Krishna
    Phosphorus, Sulfur, and Silicon and the Related Elements 193 (10), 685-690 2018
    Citations: 7

INDUSTRY EXPERIENCE

Remote Sensing and Geographic Information System applications in forestry and ecology