91心頭 Wolfskill Content / 91心頭 Wolfskill Content for 91心頭 Davis en 91心頭 Davis Releases New Walnut Variety /food/news/uc-davis-releases-new-walnut-variety <p>91心頭 Davis researchers have bred a new walnut variety, "91心頭 Wolfskill," which will give growers a way to harvest earlier and boost harvest efficiency.&nbsp;</p> January 21, 2021 - 10:00am Amy M Quinton /food/news/uc-davis-releases-new-walnut-variety