Ayyanadar Arunachalam

portrait Prof. Ayyanadar Arunachalam
Principal Scientist

ICAR
Office of the Secretary, DARE and Director General, ICAR
Indian Council of Agricultural Research
Room No. 101, Krishi Bhawan
Dr. Rajendra Pradsad Road
New Delhi, DL 110001
India


Phone: +91 (0) 11 23385065
Phone2: +91 (0) 11 23386711
Fax: +91 (0) 11 23384773
E-mail: arun70(at)gmail.com
URL Institution: icar.org.in


Key Publications of Ayyanadar Arunachalam (up to ten) :
1. Rawat, M., Arunachalam, K. and A. Arunachalam (2018) Relationships amongst the leaf traits in temperate forest tree species in Uttarkhand, India. European Journal of Ecology, 4: 56-62; 10.2478/eje-2018-0007.
2. Rawat, M., Arunachalam, K., Arunachalam, A., Alatalo, J.M. and R. Pandey (2018) Association of plant functional diversity with carbon accumulation in a temperate forest ecosystem in the Indian Himalayas. Ecological Indicators, 98:861-868.
3. Thangavel, R., Kanchikerimath, M., Sudharsanam, A., Arunachalam, A., Karunanidhi, R., Desmukh, N.A. and S.V. Ngachan (2018) Evaluating organic carbon fractions, temperature sensitivity and artificial neural network modelling of CO2 efflux in soils: Impact of land use change in subtropical India (Meghalaya). Ecological Indicators 93:129-141.
4. Balasubramanian, D., Arunachalam, K., Arunachalam, A. and A.K. Das (2013) Water hyacinth (Eichhornia crassipes (Mart.) Solms.) engineered soil nutrient availability in a low-land rain-fed rice farming system of north-east India. Ecological Engineering, 58: 2-13.
5. Upadhyaya, K., Arunachalam, A., Arunachalam, K. and A.K. Das (2008) Aboveground biomass and productivity appraisal of four important bamboo species growing along different altitudinal regimes in Arunachal Pradesh. Journal of Bamboo and Rattan 7 (3-4): 219-234.
6. Nath, P.C., Arunachalam, A., Khan, M.L., Arunachalam, K. and Barbhuiya, A.R. (2005) Vegetation analysis and tree population structure of tropical wet evergreen forests in and around Namdapha National Park, north-east India. Biodiversity and Conservation, 14(9): 2109-2135.
7. Arunachalam. A., D.Adhikari, R. Sarmah, M.Majumder and M.L. Khan (2004) Population and conservation of Sapria himalayana Griffith. in Namdapha national park, Arunachal Pradesh, India. Biodiversity and Conservation, 13 (13): 2391-2397.
8. Arunachalam, A. and Pandey, H.N. (2003) Ecosystem restoration of jhum fallows in northeast India: Microbial C and N along altitudinal and successional gradients. Restoration Ecology, 11 (2): 168-173.
9. Arunachalam, A., Pandey,H.N., Tripathi, R.S. and Maithani, K. (1996): Biomass and production of fine and coarse roots during regrowth of a disturbed subtropical humid forest in north-east India. Vegetatio (Presently `Plant Ecology’) 123, 73-80.
10. Arunachalam, A., Maithani, K., Pandey, H.N. and Tripathi, R.S. (1996): The impact of disturbance on detrital dynamics and soil microbial biomass of a Pinus kesiya forest in north-east India. Forest Ecology and Management 88, 273-282.



Expertise of Ayyanadar Arunachalam:
Expertise CategorySpecific Expertise
Expert TypeExpert Type
Scientific / Fundamental Research
Research Interface / Management
Topic AtmosphereAtmosphere
Climate
Global Warming
Topic HydrosphereHydrosphere
Fresh Water Systems / Rivers / Lakes
Topic PedosphereGeology / Sediments
Topic Integrated SystemsIntegrated Systems and Ecology
Nutrient Cycle / Food Chain
Topic EcosystemsEcosystems
Terrestrial Ecosystems
Topic Economy/ResourceUseEconomy / Resource Use
Agriculture, Forestry and Fishery
Topic Politics/LawPolitics / Law
Adaptation
Topic SustainabilitySustainability
Ecological Sustainability
MethodsMethod
Program Coordination / Management
Mountain Research InitiativeMRI Research area
Long-term monitoring and analysis of indicators of environmental change in mount
MRI Regions (please tick your mountain regions of interest)
South East Asia

Specialties of Ayyanadar Arunachalam:
Landslide ecology, Ecosystem Restoration, Nutrient Cycling in Forests, Agroecosystems and Wetlands

Last update: 11/6/19
Source of data: ProClim- Research InfoSystem (1993-2024)
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