Is Switchgrass Yield Response to Nitrogen Fertilizer Dynamic? Implications for Profitability and Sustainability at the Farm Level

This paper tests the hypothesis that switchgrass yield response to nitrogen fertilizer is dynamic. Yield and weather data from a five-year experiment in western Tennessee are used. Implications of such a finding on the profitability and sustainability of switchgrass production at the farm level are discussed.


Issue Date:
2010
Publication Type:
Conference Paper/ Presentation
PURL Identifier:
http://purl.umn.edu/57623
Total Pages:
26
Note:
Revised version of the paper submitted 2/11/2010




 Record created 2017-04-01, last modified 2017-10-17

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