15N natural abundances in two podsol soils of two spruce forests differing in their atmospheric N deposition conditions
Sah Shambhu Prasad
Plant, soil and environment. Vol. 51, no. 9 (2005), s. 416-422. - Praha : Institute of Agricultural and Food Information, 2005
xcla - ČLÁNKY
PERIODIKÁ-Súborný záznam periodika
2005: 1-12