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Filtering by: Committee Member Hayes, Patrick M Subject Winter wheat -- Genetics

Production of haploid plants in selected winter wheat genotypes through anther culture and intergeneric crosses with maize

Creator:

Mendoza, Maria Graciela

Abstract:

A higher level of efficiency in the production of doubled-haploids must be achieved if this procedure is to be beneficial in plant improvement. Of equal importance is the development of protocols, which are not genotypic specific and result in progeny that represent a random sample of gametes from the parental...

Resource Type:

Dissertation

Full Text:

thesis to any reader upon request. M. etc a endoza Agurto. Author Redacted for privacy Redacted for
Use of combining ability estimates to identify the genetic potential of selected winter parental lines (Triticum aestivum L.em Thell)

Creator:

Masood, Muhammad Shahid

Abstract:

A major factor limiting the efficiency of plant improvement programs is the lack of knowledge as to which parental combinations to make when working with quantitatively inherited traits. The primary objective of this study was to provide information regarding the use of combining ability analysis to predict which cross combinations...

Resource Type:

Dissertation

Full Text:

this dissertation. A sincere thanks is also extended to Drs. Patrick Hayes, Chris Mundt, Roger
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:

extended to Drs. Pat M. Hayes, Roger G. Petersen, David R. Thomas, Larry S. Daley, and Glenn Fisher for