Any plan that focusses on MAP will be helpful for improving performance on shorter climbs 4-10min as well as improving overall aerobic function/capacity. From there you can do more sustained work or repeated work if there are multiple shorter climbs in succession. So an all-purpose plan is one way to go with a mix of sessions to focus on these. Additionally building blocks with MAP, then FTP our AC depending on the climbs you’ll be doing and the terrain where you train.
Additionally just riding outdoors and on the climbs more can be beneficial for muscle activation when climbing as it was been shown that gradients can affect muscle activity patterns and therefore change the way your legs work when riding. I did a research piece on this for my BSc tat can be found here
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