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Filtering by: Committee Member Thomas, David Committee Member Hayes, Patrick Rights Statement Copyright Not Evaluated

Estimates of genetic variability and efficiency of early generation selection for grain yield and protein content in durum wheat crosses (Triticum turgidum. L. var. durum)

Creator:

Rezgui, Salah

Resource Type:

Dissertation
Possible association of grain protein content, harvest index and biological yield in winter wheat populations

Creator:

Costa, Jose Maria

Abstract:

A negative relation between grain protein content and grain yield is frequently observed in wheat (Triticum aestivum L. em Thell) i.e. as grain yield increases, grain protein decreases. It has been suggested that the inverse relation between grain yield and protein is in part the result of developing high yielding...

Resource Type:

Dissertation
Pre-harvest sprouting tolerance of a synthetic hexaploid wheat (Triticum turgidum L. x Aegilops tauschii Coss.)

Creator:

Rosa, Andre Cunha

Abstract:

Pre-harvest sprouting in wheat costs farmers millions of dollars every year. Pre-harvest sprouting tolerance (PST) has minimized this problem, but improvement of PST is still necessary. Synthetic hexaploid wheats (synthetics) have been used as sources of genes coding for many useful traits. Two studies evaluated the PST of a synthetic...

Resource Type:

Masters Thesis