What are some training types that strengthen getting up muscles?

Question

While standing in a position like this

I want to be able to jump off the ground easily with one foot). Normal squats don't work well for this kind of a movement. Pistol squat is a better practice, but to do that you have to have a certain strength. Though, I can do it while holding the wall and that will be my choice if I don't find any better workouts. So what other types of workouts can I do to increase this strength?

Answer 1

• Deeper, loaded squats, for instance, kettlebell goblet squats
• Assisted one-leg ("pistol") squats
• Loaded Turkish get-ups