Profile of Dr. A. K. Singh

• B.Sc. (Ag.): Bihar Agricultural College, Sabour, Rajendra Agricultural University, Bihar, Pusa
• M.Sc. (Ag.) in Soil Science: Rajendra Agricultural University, Bihar, Pusa
• Ph.D. in Soil Science: Rajendra Agricultural University, Bihar, Pusa

Professional Area

• Research Area: Soil Chemistry and Soil Fertility, Soil and Groundwater Pollution
• Research Interests:  Calcareous and sodic soil management, Impact of greywater and boron on crop productivity, Organic and inorganic amendments for biological soil health, Residue management in rice-wheat systems, Assessment of groundwater for agriculture and human use

KEY PUBLICATIONS:

• Singh AK, Tiwari S, Das M (2025) Effect of grey water and different levels of Boron application on vegetable crops in calcareous soils of Bihar. Soil Biol Biochem (Accepted 25 Jan 2025)
• Mali S, Tiwari S, Singh AK (2025) Effect of inorganic and organic amendments on biological properties in sodic soils. Soil Biol Biochem (Accepted 25 Feb 2025)
• Devi S, Singh AK, Kumar V, Singh SK, Laik R, Tiwari S, Prasad SS, Kumar R (2025) Soil health under in-situ cereal residue management of rice-wheat cropping system in the Indo-Gangetic Plain of Eastern India. Indian J Hill Farming (Accepted Jan 2025)
• Singh SK, Kantawa M, Kumar A, Kumari S, Singh KK, Tiwari S, Singh P, Singh AK (2025) Groundwater quality assessment for drinking and agricultural use in Motipur Block, Muzaffarpur District, Bihar, India. Int J Environ Climate Change 13:9–24.
• Devi S, Singh AK, Kumar V, Singh DK, Singh SK, Pal AK (2025) Crop residue management as green technology for sustainable environment: From waste to wealth. Food Sci Rep 6(4):8–11.

A. Department of Soil Science, PGCA, RPCAU, Pusa, Samastipur-848 125 Bihar, India

M. ashok.singh@rpcau.ac.in

T.+ 91-9934916951

ORCID: 0000-0002-8399-4455