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Skip to Search Results- 1Akbari, Ali
- 1Alexander, Brendan CS
- 1Attri, Rohit
- 1Azam Nikzad
- 1Barszczewski, Sara Janina Bodnar
- 1Becker, Marcus
- 25Department of Agricultural, Food, and Nutritional Science
- 6Department of Biological Sciences
- 4Department of Resource Economics and Environmental Sociology
- 2Department of Anthropology
- 2Department of Political Science
- 2Department of Sociology
- 2Habibur Rahman, AFNS
- 2Stephen Strelkov (Agricultural, Food and Nutritional Science)
- 2Strelkov, Stephen (Agricultural, Food and Nutritional Science)
- 2Strelkov, Stephen (Agriculture, Food and Nutritional Science)
- 1Ambrose, Divakar (Department of Agricultural, Food and Nutritional Science)
- 1Basu, Urmila (Department of Agricultural, Food & Nutritional Science)
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Understanding the role of diets enriched in long chain fatty acids on postpartum reproductive function and embryo development in dairy cows
DownloadSpring 2016
The objectives of this work were to investigate the influence of diets enriched in long chain fatty acids on feed intake, calf birth weight, maternal and neonatal fatty acid profiles, milk production, postpartum reproductive function, early embryonic development and its transcriptome profile in...
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Type-1 Brassica napus Diacylglycerol Acyltransferases: Enzyme Characterization and Molecular Tools for Increasing Storage Lipid Production in Yeast
DownloadFall 2015
Diacylglycerol acyltransferase (DGAT) catalyzes the final step in the acyl-CoA- dependent biosynthesis of triacylglycerol (TAG). The level of DGAT activity may have a substantial effect on the flow of carbon into TAG in many organisms. In plants, yeast, and animals, two families of...
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Spring 2015
In the early 2000s, Canadian governments began to adopt new programming tools aimed at improving farmers’ land stewardship practices. This dissertation focuses on the Blanshard Alternative Land Use Services (ALUS) pilot project. The Manitoba project recognized agriculture’s multifunctional roles...
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Transcriptomic responses in spring canola carrying clubroot resistance introgressed from rutabaga or “Mendel”
DownloadFall 2020
Canola provides ~15% of the total global vegetable oil supply and is an important crop contributing about $26.7 billion to Canada’s economy. Canola production has been threatened by clubroot disease caused by Plasmodiophora brassicae Woronin, which in extreme case can result complete crop...
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Tradeoffs Between Environmental Quality and Economic Returns from Agriculture: A Case Study of the Lower Little Bow Watershed, Alberta
DownloadFall 2016
The aim of this study is to evaluate both the costs and benefits of implementing changes to agricultural practices, with the goal of identifying cost effective means of achieving environmental targets and providing supplementary information to policymakers. A suite of agricultural land use...
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The Impact of Clubroot Resistant Canola Cultivars on Plasmodiophora brassicae Resting Spore Concentrations in the Soil
DownloadFall 2016
The soilborne pathogen Plasmodiophora brassicae Woronin, causal agent of clubroot of canola (Brassica napus L.), is difficult to manage due to the longevity of its resting spores, its ability to produce large amounts of inoculum, and the prohibitive costs of effective fungicides. The cropping of...
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The effects of soil and plant nutrients on the oviposition preference, larval performance and spatial dynamics of Ceutorhynchus obstrictus and its parasitoids
DownloadFall 2010
The effects of nitrogen and sulfur fertilization on the oviposition, feeding preferences, and larval performance of Ceutorhynchus obstrictus (Marsham) (Coleoptera: Curculionidae) on Brassica napus L. were examined in a series of laboratory experiments. The associations between C. obstrictus...
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Simulated Livestock Soil Compaction, Plant Defoliation and Litter Removal Effects on Extracellular Enzyme Activity and Vegetation Across a Moisture Gradient in Southern Alberta, Canada
DownloadSpring 2020
Barszczewski, Sara Janina Bodnar
Preservation of grasslands is vital for the continuation of the numerous ecosystem goods and services (EG&S) provided by these ecosystems, including forage for livestock, nutrient cycling, carbon sequestration and habitat for flora and fauna. All EG&S in grasslands are supported by microbial...
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Sensitivity of Leptosphaeria maculans isolates to pyraclostrobin and assessment of fungicide efficacy in the management of blackleg of canola
DownloadFall 2016
Blackleg (Leptosphaeria maculans) disease is endemic to canola (Brassica napus) worldwide. With shortened canola rotations and increasing levels of blackleg in Alberta, Canada, growers may look to fungicides as an attractive disease management tool. However, the improper or intensive use of...
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Spring 2018
MicroRNAs (miRNAs) are small non-coding RNAs, which are known to regulate plant responses to abiotic stresses, such as Cold Stress (CS) and during normal growth and development. In Brassica napus (canola), miRNAs regulate various developmental processes and responses to metal stress however;...