The species and distribution of trees in a forest are critical to the understanding ecosystem processes development management strategies. Subtropical landscapes feature complex canopy structure high stand density. Studies on effects classification algorithms remote sensing-based identification tree few. GF-2 is first satellite China with sub-meter accuracy which has resolution short replay cyc...

Rising atmospheric CO2 stimulates photosynthesis and productivity of forests, o setting CO2 emissions. Elevated CO2 experiments in temperate planted forests yielded ∼23% increases in productivity over the initial years. Whether similar CO2 stimulation occurs in mature evergreen broadleaved forests on low-phosphorus (P) soils is unknown, largely due to lack of experimental evidence. This knowled...

The article reveals that epiphytic and epixylic bryophytes could be successfully used as differentials in classification of forest communities together with vascular plants epigeic cryptogams, the fact proved for broadleaved forests European Russia.

in this paper, using generalized {polya} urn models we find the expected value of the size of a branch in recursive $k$-ary trees. we also find the expectation of the number of nodes of a given outdegree in a branch of such trees.

This paper reviews P´olya urn models and their connection to random trees. Basic results are presented, together with proofs that underly the historical evolution of the accompanying thought process. Extensions and generalizations are given according to chronology: • P´olya-Eggenberger’s urn • Bernard Friedman’s urn • Generalized P´olya urns • Extended urn schemes • Invertible urn schemes ...

Abstract Climatic refugia have often been associated with hotspots of richness and endemism, identified on the basis molecular or paleobotanical information. Here, we apply a phylogenetic analysis to 18,000 plant communities distributed across Pyrenees, south European mountain range, identify climatic from imprints relictuality inferred species’ evolutionary distinctiveness (ED). We produced ge...

Quercus fabri is a pioneer species of secondary succession in evergreen broadleaved forests in China. In this study, we isolated and developed 12 polymorphic and 2 monomorphic microsatellite loci for Q. fabri using the biotin-streptavidin capture method. We characterized 12 polymorphic loci in 52 individuals from two populations. The number of alleles per locus ranged from 3 to 23. The observed...

The generic name Braunomyces (ascomycetes, asexual morph), with B. dictyosporus as type species, is described, illustrated and discussed, based on material collected in Vietnam on leaf debris of an unidentified broadleaved tree. The new genus is well characterised and quite distinct from other synnematous and non-synnematous dematiaceous hyphomycete genera by its unique combination of traits, v...