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Filtering by: Subject Root rots Decade 1950-1959 Non-Academic Affiliation Oregon State University. Graduate School

Factors influencing development and control of root rot of bean, Phaseolus vulgaris L., in the Willamette Valley of Oregon

Creator:

Wiedman, Harold Willis

Resource Type:

Dissertation

Full Text:

Factors influencing development and control of root rot of
Epiphytology and etiology of a Phytophthora-induced root rot disease of Chamaecyparis in Oregon

Creator:

Torgeson, Dewayne Clinton, 1925-

Resource Type:

Dissertation

Full Text:

of Phytophthora cinnamomi root rot of Lawson cypress • • • • • • • • • • • 51 10. Effect of
Inheritance of resistance to Fusarium root rot in Phaseolus vulgaris L., and Phaseolus coccineus L.

Creator:

Azzam, Hassan Ahmed

Abstract:

Progenies of two bean crosses were studied for inheritance of resistance to dry root rot caused by Fusarium solani f. phaseoli. O.S.C. 22 (P. vulgaris) was used in both crosses as the susceptible parent. A Mexican line (P. vulgaris) and a line 2014 of the runner bean (P. coccineus) were...

Resource Type:

Dissertation

Full Text:

artificially inoculated plants of Yellow Eye 13 3 Healthy plants as compared to root rot infected plants