Index Catalog // ScholarsArchive@OSU

Influence of heat stress on grain yield, grain quality, and protein composition of spring wheat

Creator:: Castro Derényi, Marina
Abstract:: Wheat (Triticum aestivum L.) plants exposed to higher than usual temperatures during ripening show altered agronomic and grain quality characteristics. Given that seasonal variation in quality creates difficulties in the marketing and processing of grain, improving the genetic adaptation of wheat cultivars to heat stress is an important objective in...
Resource Type:: Dissertation

Durum wheat quality and its relation to electrophoretic banding patterns

Creator:: Encinas-Mungarro, Andrés
Abstract:: Physical properties of gluten and pigment content are of primary importance in determining quality in durum wheat (Triticum turqidum L. var. durum). The objective of this investigation was to evaluate the contribution of different -y-gliadin protein subunits in durum wheat pasta quality as measured by the sodium dodecyl sulphate microsedimentation...
Resource Type:: Masters Thesis
Full Text:: Durum wheat quality and its relation to electrophoretic banding

Influence of Soft Wheat Characteristics on Quality of Batter-based Products

Creator:: Fajardo Centeno, Carlos A.
Abstract:: Wheat is a globally traded staple crop. Wheat is important in human diets because of its agronomic adaptability, physical characteristics, functionality for the production of leavened products and nutritional value. Two significant characteristics make wheat an important staple food-crop. First, the proteins present in wheat endosperm have attributes that enable...
Resource Type:: Dissertation
Full Text:: , 2016. Title: Influence of Soft Wheat Characteristics on Quality of Batter-based Products

Two Studies Addressing Practical Needs of Wheat Farmers, Processors, and Breeders : Changes in Falling Number and Alpha-amylase During Grain Storage, and Improved Predictions of Wheat-flour Dough Properties

Creator:: Adams, Mike R.
Abstract:: Wheat (Triticum aestivum) is a globally traded staple food crop. The diverse and pleasing nature of wheat-derived products is a result of the complex interactions of the polymeric components from the wheat endosperm. Changes in the functionality of these polymeric components, as a result of changes in growing conditions or...
Resource Type:: Masters Thesis
Full Text:: , specifically, to the state of Oregon. Providing quality wheat for export is paramount to the survival of the

Possible association between grain protein content and yield as influenced by harvest index and biological yield in selected hard red winter wheat (Triticum aestivum L.) crosses

Creator:: Costa, José María
Abstract:: Grain yield and grain protein are often negatively associated in wheat. When yield increases and grain protein decreases, there can be an adverse effect on the milling and baking quality if the desired end product is bread flour. It has been suggested that this inverse association is the result of...
Resource Type:: Masters Thesis
Full Text:: glutenins. These are the main constituents responsible for the bread baking quality of wheat flour (Finney

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
Full Text:: index and biological yield in winter wheat populations AN ABSTRACT OF THE THESIS OF Jose Maria Costa

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:: protein content in selected winter wheat populations AN ABSTRACT OF THE THESIS OF Beiquan Mou for the

Genetic variability for kernel hardness in two soft winter wheat (Triticum aestivum L.) cultivators

Creator:: Albahouh, Muhammed S.
Abstract:: To remain competitive in the international marketplace, soft white wheat cultivars grown in the Pacific Northwest must have consistent and predictable flour properties including kernel texture. As a consequence, there is a need to develop wheat cultivars for specific end uses. Wheat cultivars with very soft kernels are used largely...
Resource Type:: Masters Thesis
Full Text:: ) evaluated 83 soft wheat lines for kernel hardness, protein content, and other milling quality

Wheat flour arabinoxylans in soft wheat end-use quality

Creator:: Asawaprecha, Sunida
Abstract:: Little is known about the effects of arabinoxylans (AX) on noodle quality. The aim of this study was to observe interrelationships between wheat flour AX, SRC tests, and noodle quality attributes, and to investigate the use of SRCs to predict cookie diameter. Cookie diameter is the most common index of...
Resource Type:: Masters Thesis
Full Text:: Arabinoxylans in Soft Wheat End-Use Quality Abstract approved: Andrew S. Ross Little is known about the

Multiple location evaluation of winter wheat (Triticum aestivum L.) lines for genotypic and environmental influences on nitrogen assimilation and remobilization

Creator:: Holmer, Judith C.
Abstract:: Wheat production in the Pacific Northwest consists mainly of the soft white wheat market class. Over 80% of this wheat is exported. In recent years there has been an increase in soft white wheat production (due in a large part to improvements in the yielding capabilities of the genotypes grown...
Resource Type:: Masters Thesis
Full Text:: quality bread-type wheat. High grain protein concentration is the primary quality measurement. However

ScholarsArchive@OSU

Influence of heat stress on grain yield, grain quality, and protein composition of spring wheat

Durum wheat quality and its relation to electrophoretic banding patterns

Influence of Soft Wheat Characteristics on Quality of Batter-based Products

Two Studies Addressing Practical Needs of Wheat Farmers, Processors, and Breeders : Changes in Falling Number and Alpha-amylase During Grain Storage, and Improved Predictions of Wheat-flour Dough Properties

Possible association between grain protein content and yield as influenced by harvest index and biological yield in selected hard red winter wheat (Triticum aestivum L.) crosses

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

Duration and rate of grain filling and subsequent grain protein content in selected winter wheat populations

Genetic variability for kernel hardness in two soft winter wheat (Triticum aestivum L.) cultivators

Wheat flour arabinoxylans in soft wheat end-use quality

Multiple location evaluation of winter wheat (Triticum aestivum L.) lines for genotypic and environmental influences on nitrogen assimilation and remobilization

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