Policies for agricultural nitrogen management—trends, challenges and prospects for improved efficiency in Denmark
Dalgaard, Tommy, Hansen, Birgitte, Hasler, Berit, Hertel, Ole, Hutchings, Nicholas J, Jacobsen, Brian H, Stoumann Jensen, Lars, Kronvang, Brian, Olesen, Jørgen E, Schjørring, Jan K, Sillebak KristenseТом:
9
Мова:
english
Журнал:
Environmental Research Letters
DOI:
10.1088/1748-9326/9/11/115002
Date:
November, 2014
Файл:
PDF, 1.46 MB
english, 2014