Dr. L.B. Chaudhary

Sr. Principal Scientist

Research Interests

Dr. L. B. Chaudhary is actively engaged in his research activities since last 31 years on plant taxonomy and biodiversity. He started his research career at Botanical Survey of India, Kolkata in ‘Flora of India’ project under the supervision of Dr. M. Sanjappa, ex-Director, BSI, Kolkata. Dr. Chaudhary obtained his Ph. D. degree from University of Kalyani, Kalyani, W. Bengal on the topic “Taxonomic revision of tribes Theropsideae, Genisteae, Trifolieae and Loteae (Leguminosae – Papilionoideae) of India”. Presently, he is working as a Senior Principal Scientist at CSIR-National Botanical Research Institute, Lucknow, where recently he has also revised taxonomically most difficult genera  Astragalus and Oxytropis of the family Leguminosae. Apart from legumes, Dr. Chaudhary has also worked out the taxonomy and diversity of Tricholepis (Asteraceae) and three highly medicinally important plant genera Aconitum (Rananculaceae), Podophyllum (Podophyllaceae) and Phyllanthus (Phyllanthaceae). So far, 12 new species/taxa (Astragalussanjappae Chaudhary & Khan, Astraglus uttaranchalensis Chaudhary & Khan, Astragalus lachungensis Chaudhary, Astragalus nainitalensis Chaudhary, Astragalus himachalensis Chaudhary & Rana, Astragalus gooraiensis Chaudhary,  Trifoliae subtrib. Parochetinae Chaudhary & Sanjappa, Aconitum heterophyllum var. roylei Chaudhary & Rao, Phyllanthus ajmerianus Chaudhary & Rao, Tricholepis raghavendrae Saklani & Chaudhary,Oxytropis zemuensis (Smith) Chaudhary, Oxytropis sanjappae Chaudhary) to the science and many new records for India, Nepal and Myanmar have been discovered by him.  He has also made several new combinations and synonyms in different genera, other than solving many taxonomic problems in various groups. In addition to revisionary studies, Dr. Chaudhary has also carried out floristic investigation of Bhimbetka forest, Madhya Pradesh, Sonbhadra district, Uttar Pradesh and  Dima Hasao district, Assam.

 

Till date more than 100 research papers published in different journals of national and international repute and three research books are in his credit. He has also contributed materials for ‘Flora of India’ (legume volume) on Astragalus, Oxytropis and its related groups. Dr. Chaudhary has completed nearly two dozen research projects on various aspects of taxonomy funded by CSIR, DST, DBT, MOEF&CC etc.  Being a good plant explorer, he has collected large number of plant specimens from throughout the Himalaya and also other parts of the country. On official visit, he has also travelled abroad like London (Kew), U. S. A. (New York), Mexico (Mexico City) and Nepal (Kathmandu) for herbarium study and participating planning meeting on DNA barcode. Dr. Chaudhary has been awarded Dr. S. K. Jain medal in 2008 by Association for Plant Taxonomy (APT) Dehra Dun for his significant contributions and promoting angiosperm taxonomy. Six students have been awarded Ph. D. degree under his able supervision and guidance and presently 10 students are working with him on various taxonomic aspects.  Currently, Dr. Chaudhary is looking after the herbarium of CSIR-NBRI, Lucknow (LWG) for its maintenance and curation apart from other research activities. 

Dr. L.B. Chaudhary

Sr. Principal Scientist

Research Summary

Dr. L.B. Chaudhary

Sr. Principal Scientist

Publications

– Chaudhary,  L.B.Anoop Kumar, Ashish K Mishra, Nayan Sahu, Jitendra Pandey, Soumit K Behera, Omesh BajpaiTree resources Of Katerniaghat Wildlife Sanctuary, Uttar Pradesh, India with special emphasis on conservation status, phenology and economic values. International Journal of Environment3(1): 122-133. 2014.

– Chaudhary, L.B. 2014. Different Methods of Plant Identification. In: Rana, T. S., Nair, K. N. & Upreti, D. K. (eds.), Plant Taxonomy and Biosystematic: Classical & Modern Methods. New India Publishing Agency, New Delhi, India, pp 239-248.

– Chaudhary, L. B.& Rana, T. S. Preparation of Flora, Revision and Monograsph. In: Rana, T. S., Nair, K. N. & Upreti, D. K. (eds.), Plant Taxonomy and Biosystematic: Classical & Modern Methods. New India Publishing Agency, New Delhi, India, pp 273-288.

– Chaudhary, L. B.A brief Introduction to the International Code of Plants. In: Rana, T. S., Nair, K. N. & Upreti, D. K. (eds.), Plant Taxonomy and Biosystematic: Classical & Modern Methods. New India Publishing Agency, New Delhi, India, pp 289-308.

– Omesh Bajpai, Awadhesh K. Srivastava, Arun K. Kushwaha &Lal Babu Chaudhary. Taxonomy of a monotypic genus Indopiptadenia (Leguminosae-Mimosoideae). Phytotaxa 164 (2): 61-78. 2014.

– Tiwari, R., Chaudhary, L. B.& Durgapal, A. An overview of the genus Ficus L. (Moraceae) in India with special emphasis on Andaman &Nicobar Islands. Island Biodiversity (Souvenir of National Conference on Island Biodiversity). Uttar Pradesh State Biodiversity Board, Lucknow, pp  93-98. 2014.

– Krishan Lal, Arun K. Kushwaha, L. B. Chaudhary. Taxonomic Notes on Hedysarum astragaloides Benth. ex Baker (Fabaceae). J. Jpn. Bot.89 (4): 230-235. 2014

– Rinkey Tiwari, Jana Venkata Sudhakar, Awadhesh Kumar Srivastava, Lal Babu Chaudhary, Garimella Venkata SuryanarayanaMurthy, Anjala Durgapal. Taxonomy, Distribution and Diversity Assessment within Ficus palmata Forssk ssp. virgata (Roxb.) Browicz (Moraceae) in India. J. Threatened Taxa6 (9): 6172 – 6185 2014. 

– Rinkey Tiwari, Anjala Durgapal &L. B. Chaudhary. Ficus krishnae C. DC. (Moraceae): Ek Bahucharchit anokha briksh. Vigyanvani20: 44 – 46. 2014 (in Hindi).

– Rinkey Tiwari, Jana V. Sudhakar, Lal B. Chaudhary, Garimella V. S. Murthy & Anjala Durgapal. Revisit the Taxonomy of Ficus krishnae (Moraceae). Phytotaxa 192 (3): 169 – 180. 2015.

– H. Eden W. Cottee-Jones, Omesh Bajpai, Lal B. Chaudhary, Robert J. Whittaker. Isolated Ficus trees deliver dual conservation and development benefits in a rural landscape. AMBIO, 2015. DOI 10.1007/s13280-015-0645-9.

– Lal Babu Chaudhary & Mohan Siwakoti. A complete list of the species of Astragalus L. (Fabaceae) of Nepal with three new records. Int. J. Curr. Res. Biosci. Plant Biol.2 (4): 33 – 44. 2015.

– Omesh Bajpai, Arun Kumar Kushwaha, Awadhesh Kumar Srivastava, Jitendra Pandey and Lal Babu Chaudhary. Phytosociological Status of a Monotypic Genus Indopiptadenia: A Near Threatened Tree from the Terai-Bhabar Region of Central Himalaya. Research Journal of Forestry, 2015. DOI: 10.3923/rjf.2015.

– Kumar, A., O. Bajpai, A.K. Mishra, N. Sahu, S.K. Behera, S.S. Bargali &L.B. Chaudhary. A checklist of the flowering plants of Katerniaghat Wildlife Sanctuary, Uttar Pradesh, India. Journal of Threatened Taxa 7 (7): 7309–7408. 2015.  

– Bajpai, O., A. Kumar, A. K Sriwastava, A. K. Kushwaha, J. Pandeyand L. B. Chaudhary. Tree speciesof the Himalayan Terai Region of Uttar Pradesh in India: Check List 11 (4): 1718, 22 August 2015. http://dx.doi.org/10.15560/11.4.1718  

– Omesh Bajpai, Jitendra Pandey &Lal Babu Chaudhary. Consequences of western disturbance-triggered cooling on the flowering of tree species in the Himalayan Terai region. Current Science 109 (10): 1781-1782. 2015.

– Omesh Bajpai, Jitendra Pandey and Lal Babu Chaudhary. Ethnomedicinal Uses of Tree Species by Tharu Tribes in the Himalayan Terai Region of India. Research Journal of Medicinal Plant, 2016. ISSN 1819-3455 / DOI: 10.3923/rjmp.2016.

– H. Eden W. Cottee-Jones1, Omesh Bajpai, Lal B. Chaudhary and Robert J. Whittaker. The Importance of Ficus (Moraceae) Trees for Tropical Forest Restoration. Biotropica 0(0): 1–7. 2016. 10.1111/btp.12304.

– Kumar K. Anand, Satya N. Jena, Lal B. Chaudhary, Munna Singh. Conflict between morphological and molecular data: A case study in Ficus krishnae DC.(Moraceae). Phytotaxa247 (2): 143–147. 2016http://dx.doi.org/10.11646/phytotaxa.247.2.7

– Rinkey Tiwari, Lal Babu Chaudhary and Anjala Durgapal. An outline of the genus Ficus L. (Moraceae) of the Gangetic Plain in India. In: H. K. Chourasia (ed.), Conference on Conservation of Medicinal Plants: Conventional and Modern Approaches. Omega Publication, New Delhi, pp 67-83. 2016

– Arun Kumar Kushwaha, Omesh Bajpai, Awadhesh Kumar Srivastava, Lalit Mohan Tiwari and Lal Babu Chaudhry. Cucurbitaceae of Sonbhadra district, Uttar Pradesh: Diversity and Uses. In: H. K. Chourasia (ed.), Conference on Conservation of Medicinal Plants: Conventional and Modern Approaches. Omega Publication, New Delhi, pp 195-206. 2016

– Omesh Bajpai, Jitendra Pandey &L. B. Chaudhary. Periodicity of different phenophases in selected trees from Himalayan Terai of India. Agroforestry Systems, 2016DOI 0.1007/s10457-016-9936-9.

– Arun Kumar Kushwaha, Nandita Singh , Lalit Mohan Tewari & Lal Babu Chaudhary. A Preliminary Analysis of Angiospermic Flora of Sonbhadra District, Uttar Pradesh. Mainstreaming Biodiversity:Sustaining People and their Livelihoods (Souvenir of National Conference). Uttar Pradesh State Biodiversity Board, Lucknow, pp  162-166. 2016.

– Arun Kumar Kushwaha & Lal Babu Chaudhary. Diversity, Distribution and Life History of Syzygium cumini.  In: Nair, K. N. (ed.), The Genus Syzygium:  Syzygium cumini and Other Underutilized Species, CRC Press, USA, pp. 57-61. 2017.

– A.K. Kushwaha, L.M. Tewari & Lal Babu Chaudhary. Ethnobotanical uses of wild fruits of Sonbhadra district, Uttar Pradesh. Ethnobotany 28: 86–90. 2017.

– Kumar, S., Singh, A., Kushwaha, A.K., Tiwari, R., Chaudhary, L.B., Srivastava, M. & Kumar, B.  The UPLC-ESI-QqQLIT-MS/MS method for quantitative determination of photochemical in ethnolic extract of different parts of eight Ficus species: Development and Validation.  Intern. J. Food Propert.21 (1): 328–344. 2018, DOI: 10.1080/10942912.2017.1414838. (7.43).

– Chaudhary, L. B. Astragalus ladakhense (Galegeae, Leguminosae): a new synonym of Astragalus rhizanthusPhytotaxa360 (1): 71–73.

– Kushwaha, A. K., Tewari, L. M. & Chaudhary, L. B. Angiosperm diversity of Sonbhadra District, Uttar Pradesh:a checklist.Journal of Threatened Taxa  10 (9): 12247–12269.2018. (5.10).

– Pandey, S., Saxena G. &Chaudhary,L. B. Reinvestigation of the occurrence of Caesalpinia crista L. (Caesalpinioideae, Leguminosae) in Uttar Praesh. J. Biol. Chem. Res. 35: (2): 563–573. 2018.

– Bajpai, O., Dutta, V., Chaudhary, L. B.,& Pandey, J.  Key Issues and Management Strategies for the Conservation of the Himalayan Terai Forests of India. Inter. J. Conser. Sci.9 (4): 749–760. 2018.

– Bilal. A. Khan, Rohit. K. Verma, Vijay V. Wagh, Soumit. K. Behera, Baleshwar, Sushma Tamta & Lal B. Chaudhary. An overview of a highly potential tree species Parkia timoriana (DC.) Merr. (Leguminosae) in India. Souvenir on Conservation on Biological Diversity: safeguarding life on Earth, 11-14.  Uttar Pradesh State Biodiversity Board. 2018.

– Rinkey Tiwari and Lal Babu Chaudhary. The genus Ficus L. in the Gangetic Plain of India. NBRI Newsletter 45 (3–4): 1–6.2018.

 

Dr. L.B. Chaudhary

Sr. Principal Scientist

Patents

Dr. L.B. Chaudhary

Sr. Principal Scientist

Research Scholars

Mr. Rohit K. Verma, PA-II

Mr. Bilal Ahmad Khan, PA-II

Mr. Shivaraman Pandey, CSIR-JRF

Ms. Shivani Kashyap, CSIR-JRF

Mr. Chandan Kumar Sahu, CSIR-JRF

Ms. Anu Verma, CSIR-JRF

Mr. Anupam Awasthi, UGC-JRF

Mr. Sandeep Kumar Pal, CSIR-JRF

Ms. Rashmi Nayak, PA-II

Ms. Nimisha Shukla, CSIR-JRF

 

Dr. L.B. Chaudhary

Sr. Principal Scientist

Address

Plant Diversity, Systematics & Herbarium Division

CSIR-National Botanical Research Institute

Rana Pratap Marg, Lucknow – 226 001, India

Phone:0522- 2297855

Email: lbchaudharynew@gmail.com,chaudharylb@nbri.res.in