Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ingo Holz"'
Publikováno v:
Biomass and Bioenergy. 81:574-583
Two North American tall perennials, Sida hermaphrodita L. Rusby and Silphium perfoliatum L. have been recognized in Europe as high-yielding novel bioenergy species. While the latter is recommended for biogas production in Germany, the ligno-cellulosi
Publikováno v:
Environmental Management. 42:19-36
The term "barren hills" has been a keyword for land degradation in the uplands of Vietnam for over a decade. Nevertheless, the "barren" land is still not adequately ecologically characterized. In this work, we analyze land use-induced changes in vege
Publikováno v:
Acta Oecologica. 33:176-187
The global environmental change factors eutrophication and CO 2 enrichment will affect carbon and nutrient cycling in plants and ecosystems. In order to study their interactions on plant performance, growth chamber experiments were performed with pla
Autor:
Ingo Holz, S. Robbert Gradstein
Publikováno v:
Journal of Biogeography. 32:1591-1609
Aim Central America is a biogeographically interesting area because of its location between the rich and very different biota of North and South America. We aim to assess phytogeographical patterns in the bryophyte floras of oak forests and paramo of
Autor:
Ingo Holz, Robbert Gradstein
Publikováno v:
Plant Ecology. 178:89-109
Species richness, community composition and ecology of cryptogamic epiphytes (bryophytes, macrolichens) were studied in upper montane primary, early secondary and late secondary oak forests of the Cordillera de Talamanca, Costa Rica. Canopy trees of
Publikováno v:
The Bryologist. 105:334-348
Upper montane oak forests in the Cordillera de Talamanca show a high diversity of bryophyte species and great diversification of microhabitats. A complete bryophyte inventory of six hectare of forest yielded 206 species: 100 mosses, 105 hepatics, and
Publikováno v:
The Bryologist. 105:189-203
According to phylogenetic analyses of nrDNA ITS1 and ITS2 sequences (including the 5.8S unit) the Neotropical Plagiochila moritziana, P. rutilans var. rutilans, P. rutilans var. standleyi, P. trichostoma (= P. permista, syn. nov.), and P. subtriniten
Publikováno v:
Cryptogamie Bryologie. 23:23-29
According to phylogenetic analyses of nrDNA ITS1 and ITS2 sequences (including the 5.8S unit) Plagiochila carringtonii and P carringtonii subsp. lobuchensis form a monophyletic lineage. Plagiochila carringtonii is sister to P sandei, type species of
Publikováno v:
Nova Hedwigia. 73:445-452
Publikováno v:
Cryptogamie Bryologie. 22:255-273
35 species of hepatics are newly reported from Costa Rica, including 15 which were previously unknown to Central America. Notes on the geographical distribution and habitats of the species are provided.