The relationship between local extinctions of grassland butterflies and increased soil nitrogen levels
Erik Öckinger, Olle Hammarstedt, Sven G. Nilsson, Henrik G. SmithVolume:
128
Year:
2006
Language:
english
Pages:
574
DOI:
10.1016/j.biocon.2005.10.024
File:
PDF, 242 KB
english, 2006