Effects of Nitrogen on Productivity, Grain Quality, and Optimal Nitrogen Rates in Winter Wheat cv. Kumpa-INIA in Andisols of Southern Chile
Nitrogen is one of the main inputs of the winter wheat crop (Triticum aestivum L.) in southern Chile. Nitrogen efficient management is basic to optimizing its utilization while decreasing pollution risks and operational costs. Crop response and N use efficiency (NUE, defined as the ratio of yield to...
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Main Authors: | , , |
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Language: | English |
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Instituto de Investigaciones Agropecuarias, INIA
2010
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Online Access: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392010000100013 |
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