Cyantraniliprole belongs to new chemical class of diamides and used Plutella xylostella one the highly devastating lepidopteran insect pests cole crops has been found develop resistance cyantraniliprole worldwide including India . However their mechanism is not examined in Indian scenario. Hence a survey was conducted analyse current status field population P. cyantraniliprole. The maximum leth...

Abstract Palmer amaranth ( Amaranthus palmeri S. Watson) is one of the most problematic weeds in many cropping systems midsouthern United States because its multiple weedy traits and propensity to evolve resistance herbicides with different mechanisms action. In Arkansas, A. has evolved metabolic S -metolachlor, compromising effectiveness an important weed management tool. Greenhouse studies we...