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Ecological characterization of semi-natural montane Norway spruce forests

, : Ecological characterization of semi-natural montane Norway spruce forests. Archiv fur Naturschutz und Landschaftsforschung 20(2): 65-89

Soil m.c., humus content, acidity (pH in water or CaCl2) and c.e.c. were determined in the upper humus (F/H) layer of 11 vegetation types (distinguished by ground vegetation) in spruce forests of the Harz and western Erzgebirge in E. Germany. The vegetation types were differentiated according to the values of their humus characteristics, especially by plotting pairs of characteristics. Some direct correlations between humus characteristics were also found.


Other references

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Branch, GM., 1985: Competition: its role in ecology and evolution in intertidal communities. Transvaal Museum Monograph, 97-104 No. 4

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Masuko, K.; Murata, M.; Nakamura, H.; Yudoh, K.; Nishioka, K.; Kato, T., 2007: Sphingosine-1-phosphate attenuates proteoglycan aggrecan expression via production of prostaglandin E2 from human articular chondrocytes. Sphingosine-1-phosphate (S1P), a downstream metabolite of ceramide, induces various bioactivities via two distinct pathways: as an intracellular second messenger or through receptor activation. The receptor for S1P (S1PR) is the family of Endothel...

van Nostrand, A.W.; Goodman, W.S., 1976: Pathologic aspects of mucosal lesions of the maxillary sinus. Otolaryngologic Clinics of North America 9(1): 21-34

Çaltekin, M.Demir.; Aydoğmuş, S.; Yalçin, S.Eriş.; Demirel, E.; Unay, F.Cakalağaoğlu.; Özbay, P.Özün.; Özdemir, Aı.; Yalçin, Y.; Kelekçi, S., 2017: Comparison of Three Different New Bipolar Energy Modalities and Classic Bipolar in Vivo for Tissue Thermal Spread. The aim of this study was to compare three different new bipolar energy modalities and classic bipolar in vivo for tissue thermal spread. This prospective, randomized, single-blind study was conducted between Septemsber 2012 and July 2013. Eightee...

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