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Title:

Effects of different nitrogen fertilization systems on crop yield and nitrogen use efficiency – Results of a field experiment in southern Germany

Document type:
Zeitschriftenaufsatz
Author(s):
Mittermayer, M.; Donauer, J.; Kimmelmann, S.; Maidl, F.-X.; Hülsbergen, K.-J.
Abstract:
The effects of the German Fertilizer Application Ordinance (GFO) on crop yield, nitrogen use efficiency and economical performance are highly controversial in science and practice in Germany. This study presents the results of a multi-year field experiment conducted at an experimental farm in southern Germany, in which the effects of different fertilizer systems on crop yield, protein concentration and nitrogen balance were analyzed. At this study site, relatively low N mineralization from the s...     »
Journal title:
Heliyon
Year:
2024
Journal volume:
10
Journal issue:
7
Fulltext / DOI:
doi:10.1016/j.heliyon.2024.e28065
WWW:
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85188625365&doi=10.1016/j.heliyon.2024.e28065&partnerID=40&md5=1c6bde237e6411dc7b7306221ead3b72
Notes:
cited By 1
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