Would nematodes be helpful in combatting the grubs that crows are ripping up the lawn to get?

Question: We have crows tearing up our lawn in one part of the yard. Some websites have suggested getting “beneficial nematodes” to combat this. We have organic raised beds in the area and are careful not to taint them. Would the nematodes be helpful and safe?  Are the crows doing us a favor by getting read more Would nematodes be helpful in combatting the grubs that crows are ripping up the lawn to get?