NUTRIENT LIMITATIONS TO PLANT PRODUCTION IN 2 TUNDRA COMMUNITIES

[1] ALEKSANDROVA V. D., 1958, BOT ZHUR, V43, P1748

[2] ALEXANDER M, 1961, INTRO SOIL MICROBIOL

[3] BLACKMANGE, 1936, J AGRIC SCI, V26, P620

[4] PLANT PRODUCTIVITY IN ALPINE MICROENVIRONMENTS ON MT WASHINGTON NEW HAMPSHIRE [J]. ECOLOGICAL MONOGRAPHS, 1966, 36 (02) : 125 - &

[5] BLISS LC, 1972, DEVON ISLAND IBP HIG, V25, P158

[6] BLISS LC, 1970, IUCN16 PUBL, P77

[7] BLISS LC, 1971, REV ECOL SYST A, V2, P405

[8] MICROBIOLOGICAL STUDIES OF ARCTIC SOILS [J]. ECOLOGY, 1958, 39 (02) : 332 - 336

[9] PRESENCE OF AZOTOBACTER SPECIES IN POLAR REGIONS [J]. JOURNAL OF BACTERIOLOGY, 1962, 83 (02) : 429 - &

[10] Britton M.E., 1966, VEGETATION ARCTIC TU

[1] ALEKSANDROVA V. D., 1958, BOT ZHUR, V43, P1748

[2] ALEXANDER M, 1961, INTRO SOIL MICROBIOL

[3] BLACKMANGE, 1936, J AGRIC SCI, V26, P620

[4] PLANT PRODUCTIVITY IN ALPINE MICROENVIRONMENTS ON MT WASHINGTON NEW HAMPSHIRE [J]. ECOLOGICAL MONOGRAPHS, 1966, 36 (02) : 125 - &

[5] BLISS LC, 1972, DEVON ISLAND IBP HIG, V25, P158

[6] BLISS LC, 1970, IUCN16 PUBL, P77

[7] BLISS LC, 1971, REV ECOL SYST A, V2, P405

[8] MICROBIOLOGICAL STUDIES OF ARCTIC SOILS [J]. ECOLOGY, 1958, 39 (02) : 332 - 336

[9] PRESENCE OF AZOTOBACTER SPECIES IN POLAR REGIONS [J]. JOURNAL OF BACTERIOLOGY, 1962, 83 (02) : 429 - &

[10] Britton M.E., 1966, VEGETATION ARCTIC TU