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The deposition of radionuclides from Chernobyl to a forest in Belgium
  • The deposition of radionuclides from Chernobyl to a forest in Belgium
  • In the course of a study performed on traditional pollutants, deposition of radionuclides from Chernobyl was observed at a forest in E. Belgium. The main deposition flux occurred as a consequence of a 7.4 mm rainfall episode which took place on 4
  • 1987
The bird communities of the natural forests of Arrabida (Portugal)
  • The bird communities of the natural forests of Arrabida (Portugal)
  • 1987
Arbeiten zur Vegetationsgeographie (II). (Travaux de phytogéographie)
  • The main subject of the booklet is a compilation of forms of forest vegetation on mineral soils in the Pleistocene lowlands of the GDR. They have a key function in the vegetation-ecological characterization of natural regions. In addition
  • , methodological problems of geobotany and forest-site survey are dealt with. - (IH)
  • 1987
Avifaune et altérations forestières. II. L'avifaune de boisements résineux du Haut-Beaujolais. Relations structurales végétation-avifaune in Biologie et gestion des populations d'oiseaux. Recherches Françaises Actuelles.
  • An attempt is made to demonstrate a causal relationship between the structure of the forest and the structure of its bird communities. The results allow a substantiation of the concept of forest alteration and the integration of ecological
  • parameters into modern forest management practice.
  • 1987
Tropical rain forest
  • Tropical rain forest
  • 1987
Multiband-scatterometer data analysis of forests in International symposium on Microwave Signatures in Remote Sensing.
  • Multiband-scatterometer data analysis of forests in International symposium on Microwave Signatures in Remote Sensing.
  • 1987
A sediment budget for a forested catchment in Luxembourg and its implications for channel development
  • A sediment budget for a forested catchment in Luxembourg and its implications for channel development
  • 1987
Evaluation of several schemes for mapping forest cover types in Michigan
  • Evaluation of several schemes for mapping forest cover types in Michigan
  • 1987
Prescribed fire effects on soil and vegetation in Pinus pinaster forests in northern Portugal
  • Prescribed fire effects on soil and vegetation in Pinus pinaster forests in northern Portugal
  • 1987
Impact of forest fires on structure and architecture of Mediterranean ecosystems
  • Impact of forest fires on structure and architecture of Mediterranean ecosystems
  • 1987
Ecological impact of prescribed winter burning on fuel breaks in French Mediterranean forests. First results
  • Ecological impact of prescribed winter burning on fuel breaks in French Mediterranean forests. First results
  • 1987
Effects of atmospheric pollutants on forests, wetlands, and agricultural ecosystems.
  • Effects of atmospheric pollutants on forests, wetlands, and agricultural ecosystems.
  • 1987
Croissance des plantes en sous-bois de forêt dense humide (Makokou, Gabon)
  • The growth of tree saplings, juvenile lianas and understorey shrubs was studied in a rain forest of north-east Gabon from 1980 to 1985. Five hundred individual plants belonging to more than one hundred species were marked along two transects, one
  • located in side the undisturbed forest and the other in a recent tree gap. The mortality of these plants during the 64 months' time interval, the growth in height, the percentage occurrence of traumas and the average leaf lifespan, were measured.
  • 1987
Forest bird communities in the Po Valley, Northern Italy
  • Forest bird communities in the Po Valley, Northern Italy
  • 1987
Evaluation of the U.S.L.E. for the prediction of erosion in burnt forest areas in Galicia (N. W. Spain)
  • Evaluation of the U.S.L.E. for the prediction of erosion in burnt forest areas in Galicia (N. W. Spain)
  • 1987
Impact of forest clearance on the soils of tropical cone karst
  • Impact of forest clearance on the soils of tropical cone karst
  • 1987
Slope properties, slope processes and soil erosion risk in the tropical rain forest of Kalimantan Timur (Indonesian Borneo)
  • Slope properties, slope processes and soil erosion risk in the tropical rain forest of Kalimantan Timur (Indonesian Borneo)
  • 1987
Observations mycologiques et pluies acides en Belgique
  • Some 228 mycosociological relevés have been performed in the forest decline survey network in southern and eastern Belgium. A clear relation appears between mycorrhizical species scarcity and the extent of acid rain imputable damage in spruce stands
  • 1987
Carte des sols et praticabilité des terrains forestiers en Belgique
  • related to the duration of the soil waterlogging. These observations are used as a basis for the definition of limitation classes, in view of the transformation of the soil map of Southern Belgium into specific maps of forest land practicability. - (L'A.).
  • 1987
Importance, composition et distribution des populations d'Anatidés présentes en hiver dans l'ouest africain tropical in Biologie et gestion des populations d'oiseaux. Recherches Françaises Actuelles.
  • the Guinea savannas or the forest-savanna mosaic further south, even during the drought episodes. In such conditions, palearctic migrants and afro-tropical species both concentrate in a limited number of refuge areas within the Sahelian belt.
  • 1987