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Filtering by: Contributor Julson, Lee Ann Advisor Kronstad, Warren E. Committee Member Fisher, Glenn

Inheritance of Septoria leaf blotch resistance and the possible influence of heading date and plant height on the disease expression in a winter wheat cross

Creator:

Camacho Casas, Miguel Alfonso

Abstract:

Parental lines, Fi's and segregating populations (F₂, F₃ and BC's) including reciprocals were evaluated under field conditions to determine if genetic resistance per se exists for Septoria Leaf Blotch in a selected winter wheat cross. The experiment was conducted over a three year period with both natural infection and artificial...

Resource Type:

Dissertation

Full Text:

Kelly, Mary Verhoeven and Ann Corey for their friendship. I will never forget your kindness and I
Duration and rate of grain filling and subsequent grain protein content in selected winter wheat populations

Creator:

Mou, Beiquan

Abstract:

The lack of information regarding the inheritance of the duration and rate of grain filling, and the possible relationship between grain fill and grain protein content in wheat prompted this study. Early maturing Chinese cultivars, 'AI Feng 2' and 'CB 83-52', and late maturing cultivars adapted to Oregon, 'Stephens' and...

Resource Type:

Dissertation

Full Text:

), and as from anthesis to physiological maturity (Lee, 1977; Choi, 1982). Physiological maturity is