Search Results - "Graf, Robert J"

Mapping pre-harvest sprouting resistance loci in AAC Innova × AAC Tenacious spring wheat population by Dhariwal, Raman, Hiebert, Colin W, Sorrells, Mark E, Spaner, Dean, Graf, Robert J, Singh, Jaswinder, Randhawa, Harpinder S

“…Pre-harvest sprouting (PHS) is a major problem for wheat production due to its direct detrimental effects on wheat yield, end-use quality and seed viability…”
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Association mapping of autumn-seeded rye (Secale cereale L.) reveals genetic linkages between genes controlling winter hardiness and plant development by Båga, Monica, Bahrani, Hirbod, Larsen, Jamie, Hackauf, Bernd, Graf, Robert J., Laroche, Andre, Chibbar, Ravindra N.

“…Winter field survival (WFS) in autumn-seeded winter cereals is a complex trait associated with low temperature tolerance (LTT), prostrate growth habit (PGH),…”
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The Integration of Spring and Winter Wheat Genetics With Agronomy for Ultra-Early Planting Into Cold Soils by Collier, Graham R S, Spaner, Dean M, Graf, Robert J, Beres, Brian L

“…Early seeding has been suggested as a method of increasing the grain yield and grain yield stability of wheat ( .) in the Northern Great Plains. The point at…”
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High density mapping and haplotype analysis of the major stem-solidness locus SSt1 in durum and common wheat by Nilsen, Kirby T, N'Diaye, Amidou, MacLachlan, P R, Clarke, John M, Ruan, Yuefeng, Cuthbert, Richard D, Knox, Ron E, Wiebe, Krystalee, Cory, Aron T, Walkowiak, Sean, Beres, Brian L, Graf, Robert J, Clarke, Fran R, Sharpe, Andrew G, Distelfeld, Assaf, Pozniak, Curtis J

“…Breeding for solid-stemmed durum (Triticum turgidum L. var durum) and common wheat (Triticum aestivum L.) cultivars is one strategy to minimize yield losses…”
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The Relationships between Plant Developmental Traits and Winter Field Survival in Rye (Secale cereale L.) by Bahrani, Hirbod, Båga, Monica, Larsen, Jamie, Graf, Robert J., Laroche, Andre, Chibbar, Ravindra N.

“…Overwintering cereals accumulate low temperature tolerance (LTT) during cold acclimation in the autumn. Simultaneously, the plants adjust to the colder season…”
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Optimal Agronomics Increase Grain Yield and Grain Yield Stability of Ultra-Early Wheat Seeding Systems by Collier, Graham R. S., Spaner, Dean M., Graf, Robert J., Beres, Brian L.

“…Ultra-early seeding of spring wheat (Triticum aestivum L.) on the northern Great Plains can increase grain yield and grain yield stability compared to current…”
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Wheat diseases on the prairies: A Canadian story by Aboukhaddour, Reem, Fetch, Thomas, McCallum, Brent D., Harding, Michael W., Beres, Brian L., Graf, Robert J.

“…Canada is one of the largest wheat producers in the world, and wheat is grown over an area spanning most of the southern latitudes, with the prairie region…”
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Mapping pre-harvest sprouting resistance loci in AAC Innova x AAC Tenacious spring wheat population by Dhariwal, Raman, Hiebert, Colin W, Sorrells, Mark E, Spaner, Dean, Graf, Robert J, Singh, Jaswinder, Randhawa, Harpinder S

“…Pre-harvest sprouting (PHS) is a major problem for wheat production due to its direct detrimental effects on wheat yield, end-use quality and seed viability…”
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Fall-applied residual herbicides improve broadleaf weed management in ultra-early wheat (Triticum aestivum L.) production systems on the northern Great Plains by Collier, Graham R.S., Spaner, Dean M., Hall, Linda M., Graf, Robert J., Beres, Brian L.

“…Ultra-early spring wheat (Triticum aestivum L.) planting systems based on soil temperature on the northern Great Plains have lower overall variability in grain…”
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Canadian spring hexaploid wheat (Triticum aestivum L.) cultivars exhibit broad adaptation to ultra-early wheat planting systems by Collier, Graham R.S, Spaner, Dean M, Graf, Robert J, Gampe, Cindy A, Beres, Brian L

“…Ultra-early wheat growing systems based on soil temperature triggers for planting instead of arbitrary calendar dates can increase grain yield and overall…”
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Application of molecular markers to wheat breeding in Canada by Randhawa, Harpinder S., Asif, Muhammad, Pozniak, Curtis, Clarke, John M., Graf, Robert J., Fox, Stephen L., Humphreys, D. Gavin, Knox, Ron E., DePauw, Ron M., Singh, Asheesh K., Cuthbert, Richard D., Hucl, Pierre, Spaner, Dean

“…Marker‐assisted breeding provides an opportunity for wheat breeders to introgress/pyramid genes of interest into breeding lines and to identify genes and/or…”
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Mapping of QTLs associated with resistance to common bunt, tan spot, leaf rust, and stripe rust in a spring wheat population by Zou, Jun, Semagn, Kassa, Chen, Hua, Iqbal, Muhammad, Asif, Mohammad, N’Diaye, Amidou, Navabi, Alireza, Perez-Lara, Enid, Pozniak, Curtis, Yang, Rong-Cai, Graf, Robert J., Randhawa, Harpinder, Spaner, Dean

“…Spring wheat ( Triticum aestivum L.) breeding goals in western Canada include good agronomic characteristics and good end-use quality, and also moderate to…”
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Pyramiding disease resistance genes in elite winter wheat germplasm for Western Canada by Laroche, André, Frick, Michele, Graf, Robert J., Larsen, Jamie, Laurie, John D.

“…We report on pyramiding different disease resistance genes against fungal pathogens in Canadian winter wheat germplasm based on available DNA markers and gene…”
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Allelic variation and effects of 16 candidate genes on disease resistance in western Canadian spring wheat cultivars by Perez-Lara, Enid, Semagn, Kassa, Chen, Hua, Tran, Van Anh, Ciechanowska, Izabela, Iqbal, Muhammad, N’Diaye, Amidou, Pozniak, Curtis, Strelkov, Stephen E., Hucl, Pierre J., Graf, Robert J., Randhawa, Harpinder, Spaner, D.

“…Recently, we mapped genomic regions associated with resistance to wheat diseases and insensitivity to Pyrenophora tritici-repentis (Ptr) toxins using 81…”
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The transfer and characterization of resistance to common root rot from Thinopyrum ponticum to wheat by Li, Hongjie, Conner, Robert L, Chen, Qin, Li, Haiyan, Laroche, André, Graf, Robert J, Kuzyk, Allan D

“…Common root rot, caused by Cochliobolus sativus (Ito and Kurib) Drechs. ex Dastur, is a major soil-borne disease of spring and winter wheat (Triticum aestivum…”
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Weed-Competitive Ability of Spring and Winter Cereals in the Northern Great Plains by Beres, Brian L, Harker, K. Neil, Clayton, George W, Bremer, Eric, Blackshaw, Robert E, Graf, Robert J

“…The inclusion of winter cereals in spring-annual rotations in the northern Great Plains may reduce weed populations and herbicide requirements. A broad range…”
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Sustainable Management Package to Improve Winter Wheat Production and Competition with Weeds by Beres, Brian L, Clayton, George W, Harker, K. Neil, Stevenson, F. Craig, Blackshaw, Robert E, Graf, Robert J

“…Advances in cultivar development and the demand for winter wheat (Triticum aestivum L.) as an ethanol feedstock has increased winter wheat acreage across the…”
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Application of molecular markers to wheat breeding in C anada by Randhawa, Harpinder S., Asif, Muhammad, Pozniak, Curtis, Clarke, John M., Graf, Robert J., Fox, Stephen L., Humphreys, D. Gavin, Knox, Ron E., DePauw, Ron M., Singh, Asheesh K., Cuthbert, Richard D., Hucl, Pierre, Spaner, Dean

“…Abstract Marker‐assisted breeding provides an opportunity for wheat breeders to introgress/pyramid genes of interest into breeding lines and to identify genes…”
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Promising genetic resources for resistance to wheat streak mosaic virus and the wheat curl mite in wheat-Thinopyrum partial amphiploids and their derivatives by Li, Hongjie, Conner, Robert L., Chen, Qin, Graf, Robert J., Laroche, André, Ahmad, F., Kuzyk, A. D.

“…Wheat streak mosaic virus (WSMV), vectored by the wheat curl mite (WCM),Aceria tosichella Keifer, is one of the most destructive viral diseases of wheat found…”
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Evaluation of crossability between triticale (X Triticosecale Wittmack) and common wheat, durum wheat and rye by Hills, Melissa J, Hall, Linda M, Messenger, Doug F, Graf, Robert J, Beres, Brian L, Eudes, François

“…Development of transgenic triticale as a platform for novel bio-industrial products is predicated on an environmental biosafety assessment that quantifies the…”
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