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Filtering by: Subject Sour cherry -- Diseases and pests Degree Field Botany and Plant Pathology

Relation of boron to cherry rosette disease in Oregon, and the possible implication in Oregon, and the possible implication of a virus

Creator:

Bolwyn, Bart

Abstract:

A disease of sweet cherry (Prunus avium L.) known as "cherry rosette" has threatened production of cherries in Oregon. In 1961 this disease was observed in widely separated orchards. Rosette occurred in isolated trees or in spreading patterns, often from identified single trees or from one section of an orchard....

Resource Type:

Dissertation

Full Text:

Relation of boron to cherry rosette disease in Oregon, and
Brown rot of sweet cherry in western Oregon

Creator:

Gashaira, Bashir

Resource Type:

Dissertation

Full Text:

. Aspects of the Disease Cycle of Brown Rot on Sweet Cherry 14 MATERIALS AND METHODS 20 I. A. Disease
Isolation of putative pAgK84 transconjugants from commerical cherry and raspberry plants treated with Agrobacterium radiobacter strain K84

Creator:

Lu, Shu-Fen

Resource Type:

Masters Thesis

Full Text:

gall disease was found on cherry trees and raspberry plants in nurseries where K84 had failed to
Biology of sweet cherry powdery mildew

Creator:

Calabro, Jill M.

Abstract:

The Pacific Northwest has become one of the nation’s premier sweet cherry, Prunus avium, production areas. As production of sweet cherries has flourished in Oregon and Washington, so has powdery mildew, caused by the fungus Podosphaera clandestina, which infects both foliage and fruit causing severe economic damage to growers. Sweet...

Resource Type:

Dissertation

Full Text:

disease evaluations indicated that the training system, rootstock, and cherry cultivar influence the