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Par Collection Par Auteur- BHATTACHARYYA, A. (1)
- BOBO, J.-P., (Editeur scientifique) (1)
- BREJON DE LAVERGNÉE, M.-E., (Editeur scientifique) (1)
- BUSH, M.B. (1)
- CAMMERAAT, L.H. (1)
- CHABART, M. (1)
- CHACON, P. (1)
- DAGMAR, H. (1)
- DANALATOS, N. (1)
- DIAMANTOPOULOS, J. (1)
- DOBRÝ, J. (1)
- FARAND, R. (1)
- FILION, L. (1)
- GALLIEN, G.S. (1)
- GUTIERREZ, L. (1)
- HÉTU, B. (1)
- Institut de recherche pour l'ingénierie de l'agriculture et de l'environnement (Cemagref), Antony, 92162, France (1)
- JACOB, A. (1)
- KETNER, P. (1)
- KIKUCHI, S.I. (1)
- 1997 (26)
- Acacia ; Arbre ; Biogéographie ; Crue ; Cône de déjection ; Domaine aride ; Dynamique de la végétation ; Désert ; Eau de surface ; Ecosystème ; Ecoulement fluvial ; Israël ; Negev ; Régime hydrologique (1)
- Acidification ; Allemagne ; Arbre ; Ecosystème ; Méthodologie ; PH ; Sachsen ; Sol ; Sol forestier (1)
- Action anthropique ; Afrique du Sud ; Cape Town ; Cartographie thématique ; Couverture végétale ; Ecosystème ; Erosion des sols ; Montagne ; Photo-interprétation ; Ravinement ; Système d'information géographique ; Végétation (1)
- Action anthropique ; Andes ; Arbre ; Biogéographie ; Biomasse ; Chili ; Dynamique des populations ; Montagne ; Nothogafus ; Végétation (1)
- Action anthropique ; Biogéographie ; Chêne ; Ecologie ; Etats-Unis ; Forêt ; Habitat ; Humidité du sol ; Impact ; Loess ; Tennessee ; Utilisation du sol (1)
- Active layer ; Arctic Region ; Canada ; Climatic variation ; Cryoturbation ; Holocene ; Palaeobotany ; Palaeoclimate ; Palaeogeography ; Sea level ; Tree line (1)
- Aeolian deflation ; Biogeography ; Climatic cooling ; Climatic variability ; Ecotone ; Forest ; Geo-ecology ; Global change ; Ground freezing ; Mountain ; Periglacial features ; Sweden ; Tree line (1)
- Aeolian features ; British Columbia ; Canada ; Ecotone ; Mountain ; Palaeo-environment ; Tree line ; Watershed (1)
- Afforestation ; Agricultural practice ; Andes ; Ecuador ; Environmental conservation ; Erosion control ; Forest ; Mountain ; Rural planning ; Soil conservation (1)
- Afforestation ; Bank erosion ; Fluvial processes ; Forest ; Freezing ; Precipitation ; Scotland ; Seasonality ; Sediment budget ; Stream ; Swamp ; United Kingdom (1)
- Agrarian structure ; Agricultural land use ; Agriculture ; Alentejo ; Cereal ; Cultivated plants ; Land use ; Olive tree ; Portugal ; Rural change ; Rural history ; Rural landscape ; Vine (1)
- Agricultural product ; Agriculture ; Andalusia ; Farm ; Manpower ; Oil seeds ; Olive tree ; Spain (1)
- Agriculture ; Alentejo ; Céréale ; Histoire rurale ; Mutation rurale ; Olivier ; Paysage rural ; Plante cultivée ; Portugal ; Structure agraire ; Utilisation agricole du sol ; Utilisation du sol ; Vigne (1)
- Agriculture ; Andalucía ; Espagne ; Exploitation agricole ; Huile d'olive ; Main-d'oeuvre ; Olivier ; Oléagineux ; Produit agricole (1)
- Agroforesterie ; Déracinement ; Ecologie ; Erosion des sols ; Etats-Unis ; Microrelief ; Pennsylvania ; Photo-interprétation ; Sol ; Vitesse d'érosion (1)
- Agroforestry ; Ecology ; Erosion rate ; Microrelief ; Pennsylvania ; Photointerpretation ; Soil ; Soil erosion ; United States of America (1)
- Alluvial cone ; Arid area ; Biogeography ; Desert ; Ecosystem ; Flood ; Hydrological regime ; Israel ; Negev ; Stream flow ; Surface water ; Tree ; Vegetation dynamics (1)
- Alluvial cone ; Debris flow ; Dendrochronology ; Gully erosion ; Hokkaido ; Impact ; Island ; Japan ; Methodology ; Slope ; Volcano (1)
- Altitudinal zonation of vegetation ; Botany ; Climatology ; Flora ; Forest ; France ; Geographic research ; History of geography ; Languedoc-Roussillon ; Mountain ; Nature conservation ; Nineteenth Century ; Phytogeography ; Pyrénées ; Tree species ; Twentieth Century ; Vegetation dynamics ; Zoology (1)
- Amazon Basin ; Andes ; C 14 dating ; Central America ; Climatic cooling ; Climatic variation ; Ecuador ; Forest ; Glacial features ; Lacustrine sediment ; Palaeo-environment ; Palynology ; Pollen diagram ; Postglacial ; Tree line ; Vegetation ; Vegetation dynamics (1)
- A comparison of stream bank erosion processes on forested and moorland streams in the Balquhidder catchments, central Scotland (1)
- Afforestation projects in highland Ecuador: patterns of success and failure (1)
- Aspects méthodologiques de la détermination du pH des sols forestiers. L'exemple des forêts de la région de Leipzig (1)
- Cent ans de recherches en climatologie, botanique et zoologie dans le massif du Canigou 1896-1996 (1)
- Contemporary and post-glacial rates of aeolian deposition in the coast mountains of British Columbia, Canada (1)
- Cryostratigraphy, paleogeography, and climate change during the early Holocene warm interval, western Arctic coast, Canada (1)
- Dendrochronological analysis of debris flow disturbance on Rishiri Island (1)
- Dendroclimatic reconstruction of april-may temperature fluctuations in the western Himalaya of India since A.D. 1698 (1)
- Dynamique d'un front forestier sur un talus d'éboulis actif en climat tempéré froid (Gaspésie, Québec) (1)
- Element partitioning in sediment, soil and vegetation in an alluvial terrace chronosequence, Limagne rift valley, France : a landscape geochemical study (1)
- Examination of the carbon balance hypothesis of alpine treeline location in Glacier National Park, Montana (1)
- Exploitations agricoles et fermeture de l'espace : l'exemple de Plan-de-Charmy (Abondance - Haute-Savoie) (1)
- Farms and closing of space : Plan-de-Charmy (Abondance - Haute-Savoy) example (1)
- Glacial and postglacial pollen records from the Ecuadorian Andes and Amazon (1)
- Holocene tree line and climate change on the Queen Charlotte Islands, Canada (1)
- Human and environmental influences on forest composition of a Tennessee loess bluff (1)
- L'olivier en Andalousie. Etude géographique d'une culture méditerranéenne traditionnelle (1)
- Le Canigou 1896-1996 : un siècle d'aménagements (1)
- Leaf growth dynamics of Nothofagus species dominant in the foothills of the Andes (1)
- Les principaux types d'utilisation du sol en Alentejo méridional. Evolution de 1885 à 1951 (1)
- Tree-limit stress and disturbance. A 25-year survey of geoecological change in the Scandes Mountains of Sweden
- Aeolian deflation ; Biogeography ; Climatic cooling ; Climatic variability ; Ecotone ; Forest ; Geo-ecology ; Global change ; Ground freezing ; Mountain ; Periglacial features ; Sweden ; Tree line
- This paper reviews various kinds of geoecological change in the tree-limit ecotone of the Scandes Mountains during the period 1970-95. The focus of the study is a part of a regional network of sites intended for long-term tree-limit monitoring
- 1997
- The response of Acacia tree populations on small fans to changes in the hydrological regime : Southern Negev Desert, Israel
- Alluvial cone ; Arid area ; Biogeography ; Desert ; Ecosystem ; Flood ; Hydrological regime ; Israel ; Negev ; Stream flow ; Surface water ; Tree ; Vegetation dynamics
- the effect of an abrupt change in the hydrological regime on patterns of mortality and regeneration of Acacia tree populations.
- 1997
- Holocene tree line and climate change on the Queen Charlotte Islands, Canada
- British Columbia ; C 14 dating ; Canada ; Climatic cooling ; Climatic variation ; Geochronology ; Holocene ; Island ; Lacustrine sedimentation ; Palaeo-environment ; Palynology ; Pollen diagram ; Tree line ; Vegetation
- 1997
- The main objective of this study are to clarify the geomorphic history of debris flows by cross-dating the ring series of buried dead trees and by investigating the age structure and distribution of even-aged stands, and also to examine the effects
- of debris flow disturbances on tree ring-width variations.
- 1997
- Biogeography ; Carbon ; Climatic variation ; Ecosystem ; Ecotone ; Forest ; Montana ; Mountain ; National park ; Tree line ; United States of America
- their hypothesis, they simulate tree carbon balances through the latter half of the 20th century along elevational transects using a physiologically mechanistic forest process model (ATE-BGC) that has been designed for use at alpine treeline locations.
- 1997
- In reviewing the 20-year history of tree planting in the Ecuadorian Highlands, the A. asserts that the social structure and economic possibilities of the community explains the rate of success of these reforestation projects. - (DWG)
- 1997
- Andes ; Biogeography ; Biomass ; Chile ; Human impact ; Mountain ; Population dynamics ; Tree ; Vegetation
- 1997
- The purpose of this study is to document form and volume changes that have occurred at a mound site in Potter County, Pennsylvania (PA), over 45 years as the rootplate of the downed tree disintegrated, the mound formed and underwent erosion.
- 1997
- British Columbia ; Canada ; Climatic variation ; Holocene ; Mountain ; Palaeobiogeography ; Palaeogeography ; Palynology ; Pine ; Pollen analysis ; Tree line
- 1997
- Agrarian structure ; Agricultural land use ; Agriculture ; Alentejo ; Cereal ; Cultivated plants ; Land use ; Olive tree ; Portugal ; Rural change ; Rural history ; Rural landscape ; Vine
- 1997
- in weathering and soil developmenton terraces of different age are reflected in the chemical composition of specific plants (grasses and oak trees). This tests the Russian landscape geochemical methodology for characterizing the current landscape.
- 1997
- Ecosystem ; Forest soil ; Germany ; Methodology ; Saxony ; Soil ; Tree
- 1997
- The tree-rings width and the wood density have been examined in order to reconstruct air temperature of the summer half-year during the period 1804-1989. The results have been compared with a similar dendrochronological reconstruction made
- 1997
- Agricultural product ; Agriculture ; Andalusia ; Farm ; Manpower ; Oil seeds ; Olive tree ; Spain
- 1997
- Amazon Basin ; Andes ; C 14 dating ; Central America ; Climatic cooling ; Climatic variation ; Ecuador ; Forest ; Glacial features ; Lacustrine sediment ; Palaeo-environment ; Palynology ; Pollen diagram ; Postglacial ; Tree line ; Vegetation
- 1997
- reconstruction is the absence of any warming trend in the 20th century. Relationships between the mean April-May temperature for the western Himalayan region, Indian summer monsoon rainfall, and Southern Oscillation Index indicate that the tree-ring chronologies
- 1997
- Eight sets of sequential aerial photographs taken between 1944 and 1992 were used to assess vegetation and erosion changes on the northern slopes of Table Mountain, Cape Town. The results show that the vegetation class, shrubland without trees
- 1997
- hammering). Spatial variation was examined at 4 scales : between sites, between habitat-patch types (pine vs. mixed woodland) within a site, between 3 species, and among microhabitats within trees. No evidence was found for variation in microhabitat use
- 1997
- This research examines the controls of tree-species distribution in an area that consists of a mosaic of former agricultural fields and uncleared bluff forest, on Mississippi River. The primary objectives are : 1) to determine the relative influence
- 1997
- is correlated with the incidence of frost. Analysis of the vertical distribution of erosion on the banks of both streams suggests an undercutting mechanism which is more pronounced in the moorland stream. The influence of trees on bank erosion and possible
- 1997