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Filtering by: Subject Root rots Decade 1960-1969 Non-Academic Affiliation Oregon State University. Graduate School

Poria weirii root rot of Douglas-fir : survival of the pathogen and infection of the host

Creator:

Nelson, E. E.

Resource Type:

Dissertation

Full Text:

Poria weirii root rot of douglas-fir: survival of the
Correlations between horticultural characteristics and Fusarium root-rot resistance in Phaseolus vulgaris L.

Creator:

Wang, Theodora

Abstract:

To study the association between Fusarium root-rot resistance (Fusarium solani f. sp. phaseoli) and economically inportant characteristics of beans, 2259 lines each consisting of 30 plants were used. The lines were randomly selected for root-rot reaction, but were selected for differences in vigor and differences in plant and seed pigments,...

Resource Type:

Dissertation

Full Text:

Fusarium root-rot resistance in Phaseolus vulgaris L. AN ABSTRACT OF THE THESIS OF Theodora Wang for the