Shawn A. Mehlenbacher,David C. Smith,Rebecca L. McCluskey
申请号：
US15998094
公开号：
US20200008334P1
申请日:
2018.06.29
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A new and distinct Corylus plant named ‘；PollyO’； is characterized by high nut yield, early nut maturity, small round nuts and kernels, high kernel percentage, good kernel blanching and excellent flavor. The tree is vigorous and has a desirable growth habit. ‘；PollyO’； is resistant to bud mite (primarily Phytoptus avellanae Nal.). DNA markers and field exposure indicate that it is highly resistant to eastern filbert blight (EFB) caused by Anisogramma anomala (Peck) E. Müller.
