Koovalamkadu Velayudhan, Praveen http://orcid.org/0000-0001-7707-1657
Singh, Alka http://orcid.org/0000-0002-4712-2799
Korekallu Srinivasa, Aditya http://orcid.org/0000-0001-9607-065X
Funding for this research was provided by:
NAHEP, Indian Council of Agricultural Research (Grant No. NAHEP/CAAST/2018-19/07)
Article History
Received: 19 August 2020
Accepted: 15 April 2021
First Online: 31 May 2021
Declarations
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: This paper is drawn from the first author’s PhD research work entitled “Estimating the effects of fertilizer use in agriculture: implications for crop response and environmental sustainability” conducted at the Division of Agricultural Economics, ICAR—Indian Agricultural Research Institute, New Delhi, India.