A field experiment was conducted for two consecutive rainy seasons of 2011 and 2012 at G. B. Pant University of Agriculture and Technology, Pantnagar, . Nagar (Uttarakhand) to evaluate the “Influence of various weed management approaches on weed dynamics in rice under different crop establishment methods”. The results revealed that the lowest density and dry matter of total weeds at 60 days after sowing/days after transplanting was obtained with transplanted rice. | Influence of various weed management approaches on weed dynamics in rice under different crop establishment methods