Lakshika, R.A.D.D; Munasinghe, D.S.P; Weerakoon, S.R; Somaratne, S
(Belihuloya,Sabaragamuwa University of Sri Lanka, 2019-01-01)
Purpose: Herbicide-resistant rice varieties in combination with post-emergent broad-spectrum
herbicides improve the eff ectiveness of weed management in rice fi elds. Herbicide-resistance can
be acquired naturally or ...