Ekologija / Ecology
 ISSN 0235-7224 ISSN 2029-0586 (online) |
2006 m. Nr. 4 Content of nitrates in drainage and groundwater
from permanent pasture, grassland and arable crop
rotation soil
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Issues:
2011 - Vol.57 No. 1, No. 2 2010 - Vol.56 No. 1-2, No. 3-4 2009 - Vol.55 No. 1, No. 2, No. 3-4 2008 - Vol.54 No. 1, No. 2, No. 3, No. 4 2007 - Vol.53 No. 1, No. 2, No. 2.priedas, No. 3, No. 4 2006 No. 1, No. 2, No. 3, No. 4 2005 No. 1, No. 2, No. 3, No. 4 2004 No. 1, No. 2, No. 3, No. 4 2003 No. 1, No. 2, No. 3, No. 4 2002 No. 1, No. 2, No. 3, No. 4 2001 No. 1, No. 2, No. 3, No. 4 |