ICAR-All India Network Project on Pesticide Residues, College of Agriculture, Vellayani, 695 522, Kerala, India
*Corresponding author E-mail: thamilarasi.agri@gmail.com
Online published on 7 February, 2018.
Dissipation of spinosad and indoxacarb applied at recommended dose of 75 and 50 g a.i. ha−1, respectively, applied twice at 7d interval, in cowpea under polyhouse condition revealed that their initial deposits on cowpea pods which were 1.34 and 0.95 mg kg−1, respectively, reached below quantification level after 10 and 5 days of spraying with half-lives of 1.17 and 3.19 days, respectively.
Spinosad, indoxacarb, dissipation, cowpea, polyhouse
