Search Results - "Bourgault, Maryse"

Diverging Importance of Drought Stress for Maize and Winter Wheat in Europe by Webber, Heidi, Ewert, Frank, Olesen, Jørgen E., Müller, Christoph, Fronzek, Stefan, Ruane, Alex C., Bourgault, Maryse, Martre, Pierre, Ababaei, Behnam, Bindi, Marco, Ferrise, Roberto, Finger, Robert, Fodor, Nándor, Gabaldón-Leal, Clara, Gaiser, Thomas, Jabloun, Mohamed, Kersebaum, Kurt-Christian, Lizaso, Jon I., Lorite, Ignacio J., Manceau, Loic, Moriondo, Marco, Nendel, Claas, Rodríguez, Alfredo, Ruiz-Ramos, Margarita, Semenov, Mikhail A., Siebert, Stefan, Stella, Tommaso, Stratonovitch, Pierre, Trombi, Giacomo, Wallach, Daniel

“…Understanding the drivers of yield levels under climate change is required to support adaptation planning and respond to changing production risks. This study…”
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Genotypic variability in root length in pea (Pisum sativum L.) and lentil (Lens culinaris Medik.) cultivars in a semi‐arid environment based on mini‐rhizotron image capture by Bourgault, Maryse, Lamb, Peggy, McPhee, Kevin, McGee, Rebecca J., Vandenberg, Albert, Warkentin, Tom

“…Physiological breeding is an approach that complements conventional breeding by providing characterizations of traits present in breeding populations. This…”
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Soil bacterial community response to cover crop introduction in a wheat-based dryland cropping system by Eberly, Jed O., Bourgault, Maryse, Dafo, Julia M., Yeoman, Carl J., Wyffels, Samuel A., Lamb, Peggy F., Boss, Darrin L.

“…The incorporation of cover crops into cropping systems is important for enhancing soil health in agricultural systems. Soil microbes contribute to soil health…”
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Relationships between roots, the stay‐green phenotype, and agronomic performance in barley and wheat grown in semi‐arid conditions by Williams, Jessica L., Sherman, Jamie D., Lamb, Peggy, Cook, Jason, Lachowiec, Jennifer A., Bourgault, Maryse

“…Stay‐green is a phenotype that crop breeders could use to improve drought adaptation. It increases the duration of grain fill in several species including…”
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Does Elevated [CO 2 ] Only Increase Root Growth in the Topsoil? A FACE Study with Lentil in a Semi-Arid Environment by Bourgault, Maryse, Tausz-Posch, Sabine, Greenwood, Mark, Löw, Markus, Henty, Samuel, Armstrong, Roger D, O'Leary, Garry L, Fitzgerald, Glenn J, Tausz, Michael

“…Atmospheric carbon dioxide concentrations [CO ] are increasing steadily. Some reports have shown that root growth in grain crops is mostly stimulated in the…”
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QTL mapping reveals malt barley quality improvement in two dryland environments associated with extended grain fill and seminal root traits by Williams, Jessica L., Lamb, Peggy F., Lutgen, Greg, Lachowiec, Jennifer, Cook, Jason P., Jensen, Joseph, Bourgault, Maryse, Sherman, Jamie D.

“…To achieve malt grade and receive full price, barley (Hordeum vulgare L.) crops must meet standards for certain quality traits including percent plump and…”
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Benefits of increasing transpiration efficiency in wheat under elevated CO2 for rainfed regions by Christy, Brendan, Tausz‐Posch, Sabine, Tausz, Michael, Richards, Richard, Rebetzke, Greg, Condon, Anthony, McLean, Terry, Fitzgerald, Glenn, Bourgault, Maryse, O'Leary, Garry

“…Higher transpiration efficiency (TE) has been proposed as a mechanism to increase crop yields in dry environments where water availability usually limits…”
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Yield, growth and grain nitrogen response to elevated CO2 of five field pea (Pisum sativum L.) cultivars in a low rainfall environment by Bourgault, Maryse, Brand, Jason, Tausz, Michael, Fitzgerald, Glenn J.

“…Atmospheric CO2 concentrations have been increasing from about 280ppm to 400ppm from the pre-industrial era until now. If intraspecific variability in the…”
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Crop management adaptations to improve and stabilize crop yields under low-yielding conditions in the Sudan Savanna of West Africa by Danso, Isaac, Webber, Heidi, Bourgault, Maryse, Ewert, Frank, Naab, Jesse B., Gaiser, Thomas

“…•Contour ridges was more superior in stabilizing yield compared to reduced tillage.•Capital invested favored site with better rainfall conditions.•Crop…”
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Water availability moderates N2 fixation benefit from elevated [CO2]: A 2‐year free‐air CO2 enrichment study on lentil (Lens culinaris MEDIK.) in a water limited agroecosystem by Parvin, Shahnaj, Uddin, Shihab, Bourgault, Maryse, Roessner, Ute, Tausz‐Posch, Sabine, Armstrong, Roger, O'Leary, Garry, Fitzgerald, Glenn, Tausz, Michael

“…Increased biomass and yield of plants grown under elevated [CO2] often corresponds to decreased grain N concentration ([N]), diminishing nutritional quality of…”
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The proportion of nitrate in leaf nitrogen, but not changes in root growth, are associated with decreased grain protein in wheat under elevated [CO2] by Bahrami, Helale, De Kok, Luit J., Armstrong, Roger, Fitzgerald, Glenn J., Bourgault, Maryse, Henty, Samuel, Tausz, Michael, Tausz-Posch, Sabine

“…The atmospheric CO2 concentration ([CO2]) is increasing and predicted to reach ∼550ppm by 2050. Increasing [CO2] typically stimulates crop growth and yield,…”
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Early vigour in wheat: Could it lead to more severe terminal drought stress under elevated atmospheric [CO2] and semi‐arid conditions? by Bourgault, Maryse, Webber, Heidi A., Chenu, Karine, O’Leary, Garry J., Gaiser, Thomas, Siebert, Stefan, Dreccer, Fernanda, Huth, Neil, Fitzgerald, Glenn J., Tausz, Michael, Ewert, Frank

“…Early vigour in wheat is a trait that has received attention for its benefits reducing evaporation from the soil surface early in the season. However, with the…”
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Predicted climate conditions and cover crop composition modify weed communities in semiarid agroecosystems by DuPre, Mary E., Seipel, Tim, Bourgault, Maryse, Boss, Darin L., Menalled, Fabian D.

“…The US Northern Great Plains is one of the largest expanses of small grain agriculture, but excessive reliance on off‐farms inputs and predicted warmer and…”
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Yield, growth and grain nitrogen response to elevated CO sub(2) of five field pea (Pisum sativum L.) cultivars in a low rainfall environment by Bourgault, Maryse, Brand, Jason, Tausz, Michael, Fitzgerald, Glenn J

“…Atmospheric CO sub(2) concentrations have been increasing from about 280 ppm to 400 ppm from the pre-industrial era until now. If intraspecific variability in…”
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How do roll timing and seeding rate affect lentil yields? by Bourgault, Maryse, Miller, Perry R., Fordyce, Simon, Lamb, Peggy F., Holmes, Jeff, Koeshall, Samuel T., Carr, Patrick M.

“…Lentil (Lens culinaris Medik.) production has increased exponentially in Montana in the last two decades. However, there are important gaps in knowledge on…”
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Water availability moderates N 2 fixation benefit from elevated [CO 2 ]: A 2-year free-air CO 2 enrichment study on lentil (Lens culinaris MEDIK.) in a water limited agroecosystem by Parvin, Shahnaj, Uddin, Shihab, Bourgault, Maryse, Roessner, Ute, Tausz-Posch, Sabine, Armstrong, Roger, O'Leary, Garry, Fitzgerald, Glenn, Tausz, Michael

“…Increased biomass and yield of plants grown under elevated [CO ] often corresponds to decreased grain N concentration ([N]), diminishing nutritional quality of…”
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Benefits of increasing transpiration efficiency in wheat under elevated CO 2 for rainfed regions by Christy, Brendan, Tausz-Posch, Sabine, Tausz, Michael, Richards, Richard, Rebetzke, Greg, Condon, Anthony, McLean, Terry, Fitzgerald, Glenn, Bourgault, Maryse, O'Leary, Garry

“…Higher transpiration efficiency (TE) has been proposed as a mechanism to increase crop yields in dry environments where water availability usually limits…”
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Legume production in semi-arid areas: Comparative study of the physiology of drought tolerance in common bean (Phaseolus vulgaris L.) and mungbean (Vigna radiata (L.) Wilczek) by Bourgault, Maryse

“…Context. Approximately one billion people live in semi-arid and arid regions, and of these about 40% live on less than a dollar a day. Legumes crops are an…”
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Response of two legume crops to soil salinity in gypsiferous soils by Webber, Heidi, Madramootoo, Chandra, Bourgault, Maryse, Horst, Mikhail, Stulina, Galina, Smith, Donald

“…Competition for water resources, increasing land salinization and the need to feed a growing population are challenges facing irrigated agriculture in the…”
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Legume production in semi-arid areas: Comparative study of the physiology of drought tolerance in common bean (Phaseolus vulgaris L.) and mungbean (Vigna radiata (L.) Wilczek) by Bourgault, Maryse

“…Context. Approximately one billion people live in semi-arid and arid regions, and of these about 40% live on less than a dollar a day. Legumes crops are an…”
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