Evaluation of Urea Ammonium-Nitrate Fertilizer Application Methods
Increased nitrogen (N) costs and environmental concerns have created a need to reevaluate current sidedress N application recommendations for corn. Injection of Urea Ammonium-Nitrate (UAN) may reduce N-loss via ammonia (NH?) volatilization compared to current surface application methods. This study...
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| Format: | Others |
| Language: | en_US |
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Virginia Tech
2017
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| Online Access: | http://hdl.handle.net/10919/76800 http://scholar.lib.vt.edu/theses/available/etd-06162011-093454/ |