The Clarets, who are four points adrift of safety with 10 games remaining, have not scored a single goal in their last four outings - which have all ended in defeat - and have managed only six in their last 11, three of them at Brighton.
Asked if he could demand any more from his forward players, Dyche said: "Yes - kick it in the net. It's not rocket science."
He continued: "The final moment - all managers, all coaches talk about it - the moment of execution, that's the toughest bit to coach and manage.
"You're getting the players in the right areas, doing the right things to allow the team the chance to score goals, and then the final moment is the challenge and that's where we want our players to stand up and take responsibility, as they have done many times.
"The whole team can score a goal and the whole team can defend.
"We ask a lot of our players, so it's not just about Wout, (Weghorst) J-Rod (Jay Rodriguez) and Barnsey (Ashley Barnes) and these people, it's about all of the team responding to score a goal."
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