1Department of Nematology, College of Agriculture, Kerala Agricultural University, Vellayani, Thiruvananthapuram-695522, Kerala
2Division of Crop protection, ICAR-Central Tuber Crops Research Institute, Sreekaryam, Thiruvananthapuram-695017, Kerala
*Corresponding author; E-mail: kesavakumarh@gmail.com
Online published on 16 August, 2021.
