Results 1 to 10 of about 1,015 (94)
High-resolution land use/cover forecasts for Switzerland in the 21st century [PDF]
We present forecasts of land-use/land-cover (LULC) change for Switzerland for three time-steps in the 21st century under the representative concentration pathways 4.5 and 8.5, and at 100-m spatial and 14-class thematic resolution. We modelled the spatial
Luca Bütikofer +6 more
doaj +2 more sources
Sur l'importance du déficit hygrométrique pour la phytogéographie écologique
D. Szymkiewicz
doaj +2 more sources
Validation of the names of some Cretan high mountain syntaxa, with considerations about Article 3i, ICPN [PDF]
To comply with the International Code of Phytosociological Nomenclature (ICPN), we validate the names Saturejo spinosae-Scutellarietalia hirtae, Arenarion creticae, Verbascion spinosi and Lomelosio sphacioticae-Centranthetum sieberi.
Erwin Bergmeier, Jean-Paul Theurillat
doaj +3 more sources
Climate Change Impacts the Protective Effect of Forests: A Case Study in Switzerland
In steep terrain, forests play an important role as natural means of protection against natural hazards, such as rockfall. Due to climate warming, significant changes in the protection service of these forests have to be expected in future.
Christine Moos +6 more
doaj +1 more source
[es] Este trabajo continúa un estudio anterior de carácter fitogeográfico. A partir de un enfoque convergente entre los métodos geográfico y fitosociológico para el estudio de la vegetación, se determinan las formaciones de matorrales gipsícolas de un ...
Juan Javier García-Abad Alonso
doaj +1 more source
Fitogeografía de la Mancomunidad de Almoguera (III). Estudio especial de herbazales climatófilos
[es] Este trabajo continúa dos estudios anteriores de carácter fitogeográfico. A partir de un enfoque convergente entre los métodos geográfico y fitosociológico para el estudio de la vegetación, se determinan formaciones vegetales de herbazales en un ...
Juan Javier García-Abad Alonso
doaj +1 more source
Fitogeografia de la mancomunidad de Almoguera formaciones leñosas climatófilas no gipsícolas
Fitogeografia de la Mancomunidad del Almoguera. Formaciones leñosas climatófilas no gipsicolas. A partir de trabajos de campo y de documentación bibliográfica y cartográfica, se caracteriza fitogeograficamente un sector de la Baja Alcarria (Mancomunidad ...
Juan Javier García-Abad Alonso
doaj +1 more source
The local flora method has been used by Russian botanists for studying vast wilderness areas. The method strives to determine the total flora within a certain limited area and provides comparable data for spatial comparisons between different locations ...
Olga V. Khitun +6 more
doaj +1 more source
Etat actuel des recherches sur la flore et la végétation du Rwanda et du Burundi
THE PRESENT STATE OF RESEARCH ON THE FLORA AND VEGETATION OF RWANDA ANDBURUNDI At the end of the last century, many explorers, mainly Germans, travelled in Burundi searching for the famous sources of the Nile and the legendary ‘Mountains of the Moon. ’
M. Reeksman, G. Troupin
doaj +1 more source
Distribution des Rhipicephalus du bétail dans les steppes et savanes d'Afrique Occidentale
Seuls sont envisagés ici les Rhipicephalus exophiles, dont les adultes infestent le bétail et le grand gibier dans les formations végétales ouvertes. Après un rappel sur l'habitat des tiques et sur la phytogéographie de la sous-région, la distribution de
Pierre-Claude Morel
doaj +1 more source

