Google Adsense publisher has got a great plugin on wordpress for automatically publishing adsense codes, so its called: "Google Publisher" ;
This plugin can be easily implement your Adsense codes into any WordPress pages/posts .
However this plugin doesn't have any option to exclude ads from specific posts. So, we can be doing this by "Custom Fields".
Here is how to do it:
- Go to "Screen Options" then choose " Custom Fields " from that.
- Go to Custom Fields tab and choose " GooglePublisherPlugin_ExcludeAds " Name.
- Set Value to : " 1 "
Now you can post your articles without ads and exclude from specific posts which you don't want to display Google Adsense.