California Agriculture (Sep 1993)
Crow damage to almonds increasing; no foolproof solution in sight
Abstract
Of all birds causing damage to almonds in Sutter and Yuba counties, crows cause the most, according to a survey of growers. Growers also reported they are willing to spend an average of $24 an acre to reduce damage by 50% within their orchards - far less than the potential value of nuts lost.