i think h means roe counting towards your possesion limit, meaning if you have a container of roe, you are only allowed 1 fish vs the 2 on sport. i have seen nothing in the regs regarding this as well. since roe is considered bait, i don't believe that it counts towards your limit. since anyone with 2 types of roe salmon/trout would automatically be over limit on the first fish they wish to keep on a sport license, and if you're on a conservation license, you're already over limit before you leave the house