Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"plant nitrogen uptake"”.
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Nitrogen partitioning, content and efficiency in hybrid canola
… produced in Saskatchewan every year. Farmers use nitrogen fertilizer supply so that canola crops reach their yield potential. Canola, like corn, is a crop that is know for high nitrogen fertilization requirements. A two year study was conducted at three locations across Saskatchewan with the main …
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Computational dissection of nitrate transport mechanism
"Nitrogen is an essential nutrient in plants and a major driving force for crop yields and food production. Annually, about 110 million tonnes of nitrogenous fertilizers are applied globally to enhance crop yields. However, over half of the nitrogen added to the soil is lost to the environment, …
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The effects of flame cultivation on the growth and nitrogen utilization of winter barley
… of seed bed preparation techniques at three nitrogen levels in a sandy loam to sandy clay loam soil in a 2 x 3 x 3 factorial experiment. Trials looked at stubble removal, crop growth and development, soil physical and chemical properties and soil and fertilizer nitrogen uptake using 15N …
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Water Requirements, Use Efficiency, and Insect Infestation in Brussels Sprouts, and Nitrogen Use Efficiency in Sweet Basil under Low Tunnels compared to Open-field Production
… their relationship with water use efficiency, nitrogen use efficiency, and the level of protection against insect injury. Low tunnels increased yield, number of sprouts, and water use efficiency of Brussels sprout production. In addition, LTs decreased irrigation requirements, irrigation …