Effects of changes in agricultural activities on the nitrogen cycle in Khon Kaen Province, Thailand between 1990–1992 and 2000–2002
Naruo Matsumoto, Kobkiet Paisancharoen, Shotaro AndoVolume:
86
Language:
english
Pages:
25
DOI:
10.1007/s10705-009-9275-6
Date:
January, 2010
File:
PDF, 333 KB
english, 2010