USPP35016P2ActiveUtility

Apple tree rootstock named ‘G.257’

31
Assignee: UNIV CORNELLPriority: Jan 31, 2022Filed: Jan 31, 2022Granted: Mar 7, 2023
Est. expiryJan 31, 2042(~15.6 yrs left)· nominal 20-yr term from priority
Inventors:Gennaro FazioTerence Lee RobinsonHerbert Sanders AldwinckleJames Cummins
31
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Cited by
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References
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Claims

Abstract

A new and distinct variety of apple tree rootstock Malus domestica x Malus robusta hybrid ‘G.257’ is described. The new variety is a semi-dwarfing rootstock that is resistant to fire blight (Erwinia amylovora) and crown rot (Phytophthora cactorum) and tolerant to the replant disease complex. The ‘G.257’ rootstock 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.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
       1. A new and distinct variety of apple tree rootstock named ‘G.257’ as herein described and illustrated.

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