English walnut rootstocks help avoid blackline disease, but produce less than ‘Paradox’ hybrid

While ‘Paradox’ hybrid seedlings are often the rootstocks of choice for California walnut orchards, there is a resurgence of interest in using English walnut seedlings because walnut blackline disease, which is endemic in many California walnut production districts, does n...

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Bibliographic Details
Main Authors: Joseph Grant, Gale McGranahan
Format: Article
Language:English
Published: University of California Agriculture and Natural Resources 2005-10-01
Series:California Agriculture
Online Access:http://calag.ucanr.edu/archive/?article=ca.v059n04p249