Index Catalog // ScholarsArchive@OSU

Creator:: Harrabi, Moncef Mohamed
Abstract:: Four winter and four spring barley cultivars along with their F₁ hybrids were grown on the Hyslop Agronomy Farm near Corvallis, Oregon, a high rainfall site (over 1000 mm annually) located in the Willamette Valley. The experiment consisted of four replications. Ten seeds of each F₁ and parents were seeded...
Resource Type:: Masters Thesis
Full Text:: thesis. I would like to thank Dr. Warren E. Kronstad for his advice and assistance throughout my study

Creator:: Altman, David W.
Abstract:: The response of cultivars of winter wheat to foliar applications of urea was examined for grain protein content, yield, and kernel hardness. The objectives of this study were to measure the effect of urea on these three traits in diverse environments and to explain how potential responses could occur by...
Resource Type:: Masters Thesis
Full Text:: members of my committee, Drs. Willis McCuistion, Warren Kronstad, David Faulkenberry, and Tom Adams, for

Creator:: Marciniak, Michael E.
Abstract:: Visual selection for grain yield may be a limiting factor in identifying superior yielding genotypes in a breeding program. This investigation was conducted (1) to compare the effectiveness of visual selection for grain yield by three selector groups representing different levels of plant breeding experience, and (2) to examine the...
Resource Type:: Masters Thesis
Full Text:: patience during the preparation of this thesis. Appreciation is also extended to Drs. Warren Kronstad

Creator:: Yahyaoui, Amor
Abstract:: With the development of new selective herbicides and the frequent change in commercial wheat cultivars, information is needed as to the possible interaction between cultivars and herbicides. The responses of five genotypically diverse wheat cultivars (Bezostaya, Daws, Maris Hobbit, Stephens and Yamhill) to diuron [3-(3,4-dichloropheny1)-1,1- dimethylurea], diclofop methyl 2-[4-(2,4-dichlorophenoxy)phenoxy] propanoate...
Resource Type:: Masters Thesis
Full Text:: thanks to Dr. Warren E. Kronstad whose guidance, assistance and friendship have been so valuable

Creator:: Min, Hwang Kee
Abstract:: The objective of this study was to determine interrelationships among agronomic traits in early and late maturing populations. Two populations were obtained from the crosses, Roussalka/Tesopaco 76 and Yamhill/Aspen. Seeds were space planted with split plot design and nine agronomic traits were observed. In comparative studies between early and late...
Resource Type:: Masters Thesis
Full Text:: study. My sincere appeciation are extended to Dr. Warren E. Kronstad for his great suggestions in the

Creator:: Oritiz Ferrara, Guillermo
Resource Type:: Dissertation
Full Text:: to Dr. Warren E. Kronstad, Dr. Willie L. McCuistion, Dr. Fred A. Cholick, Dr. Jose Luis Maya, and

Creator:: Mork, Colleen C.
Abstract:: The need to identify a simple but accurate method of stripe rust assessment that best predicts host response prompted this investigation. The study was divided into two plot types, one protected with the fungicide Bayleton and the other unprotected. Ten winter wheat cultivars were used and evaluated. Grain yield, test...
Resource Type:: Masters Thesis
Full Text:: friendship throughout the study and preparation of this thesis. I would also like to thank Dr. Warren E

Creator:: Maatougui, Mohamed El Hadi
Abstract:: Response from nitrogen and chloride fertilization was measured in field experiments on winter wheat (Triticum aestivum L. Em. Thell. var. 'Stephens' and 'Yamhill') grown in western Oregon in an environment with a range of susceptibility to take-all root rot (Gaumannomyces graminis var. tritici Walker). Cropping sequences and expected disease severity...
Resource Type:: Masters Thesis

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