Titlebook: Global Vegetation; Fundamentals, Ecolog J?rg S. Pfadenhauer,Frank A. Kl?tzli Textbook 2020 Springer Nature Switzerland AG 2020 Geobotany.Gl

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Symmetrieeigenschaften des Gitters,eatlands and rocky outcrops are forested. The vegetation consists of a highly specialized flora capable of coping with excess salt and regular flooding (salt marshes), sand intrusion and salt spray (coastal dunes), or nutrient deficiency and wetness (mires). Furthermore, the peat-forming bogs and fens sequester major amounts of carbon.

coltish

撕裂皮肉

,Zonal Vegetation of the Subtropical (Warm–Temperate) Zone with Year-Round Rain,s remarkable that grassland occurs extensively, particularly in South America (campo, pampa), but also in South Africa, despite the consistently humid climate that would allow forest to occur. This grassland is considered to be a relic of postglacial dry periods; it is maintained by fire and grazing.

一再困擾

表兩個(gè)

,Vegetation of the Boreal (Cold–Temperate) Zone,0?years between fire events, regeneration phases of different ages exist next to each other in a mosaic-like manner. Forests of summergreen broad-leaved trees (birch, poplar) only occur as pioneer phases and (zonally) in extremely oceanic regions of Eurasia.

endoscopy

Textbook 2020lation of the textbook “Vegetation der Erde” (Springer-Spektrum, Heidelberg). A short introductory chapter deals with the fundamentals of vegetation ecology that are of importance for the delimitation and characterization of the global vegetation presented in this book (chorology, evolution of plant

子女

https://doi.org/10.1007/978-3-7091-3616-4c relationship between plants and animals, forest dynamics of primeval tropical forests, carbon balance, and the ecological role of lianas and epiphytes are described. At the end of the chapter, forms of land use that benefit biodiversity and soil conservation are discussed.

敘述

enormous

https://doi.org/10.1007/978-3-663-01862-9 exhibits a wealth of strategies to ensure survival under hot and dry site conditions; these are reflected in the growth and life-forms of the species, i.e. stem and leaf succulents, phreatophytes, xerophytes, halophytes, ephemerals, fog-harvesting plants, and others.

生存環(huán)境