Gennaro Fazio,Terence Lee Robinson,Herbert Sanders Aldwinckle,James Cummins
申请号：
US14120454
公开号：
US20150342101P1
申请日:
2014.05.20
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The present invention relates to a new and distinct variety of apple tree named ‘G.814.’ ‘G.814’ is useful in that it can be propagated clonally and used as a rootstock or root system for apple trees as well as for interstems of apple trees. When used as a rootstock, ‘G.814’, is: dwarfing, induces scion precocity, is cold hardy, induces scion precocity, has a high yield efficiency, is tolerant to replant disease, and is resistant to: crown and root rot (Phytophthora cactorum), fire-blight (Erwinia amylovora), and powdery mildew. ‘G.814’ is susceptible to Apple Stem Grooving Virus (ASGV) and wooly apple aphid.
