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Résultats de la recherche (104 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Italy ; Lazio ; Rural economy ; Rural landscape ; Vine ; Vinegrowing area ; Viticulture;Vine-growing
  • 1990
  • California ; Farming;Agriculture ; Mediterranean area;Mediterranean region ; Regional economy ; Spatial organization ; Tourism ; United States ; Valley ; Vine;Region vineyard
  • 1990
  • made a reconsidering of some policy outlines desirable. So the VINEX (fourth report extra) was published with a considerable shift to sustainable (and ecological justified) development. - (AGD)
  • 1990
  • Post-eruption erosion processes and plant recovery in the summit atrio of Mt. Usu, Japan
  • The present study is primarily concerned with rilling and gullying and their linkages with plant recovery in the atrio. Surficial slope erosion in relation to revegetation is studied on the basis of field examination and aerial photo interpretation
  • 1990
  • Agriculture de subsistance ; Changement social ; Fonction urbaine ; Géographie de l'Amérique ; Jardin familial ; Moyobamba ; Petite ville ; Plante cultivée ; Pratique culturale ; Pression démographique ; Pérou ; Pérou du Nord
  • Many dwellings in this town of 25,000 people in the selva alta of north-central Peru have large house gardens where plants are grown for local subsistance needs. The A. describes the diversity of plants, the social and economic meaning
  • 1990
  • FOB mill pricing and plant location when demand is linear but non-uniform
  • The A. shows that the principle of median location and the Rydell principle fail to apply, and some well-established results in plant location theory no longer hold when demand is linear but non-uniform.
  • 1990
  • Characterization and classification of tidal marsh soils and plant communities in north-west Spain
  • The objective of this research is the characterization and classification of soils and plant communities in a tidal marsh in the Ria of Betanzos (43o21'N, 8o13'W) as a contribution to the knowledge of the specific properties of these soils which
  • 1990
  • Late Pleistocene vertebrate, plant and insect remains from the Innerkip site, southwestern Ontario in The Last? Interglaciation in Canada : Le dernier (?) interglaciaire au Canada.
  • This paper describes teeth and bone fragments recovered from the peaty deposit during a search for coleopterain remains. The paper also summarises some of the Coleoptera and plant remains previously described and comments on the ecological
  • relationships of the plants and animals recognised at the site.
  • 1990
  • Sensitivity analysis for the effects of meteorological and radioactive release conditions on radiation doses from nuclear power plant accidents
  • This paper briefly reviews several large-scale modeling systems for nuclear power plant accidents in the United States, and summarizes the recent modeling results for the effects of key meteorological conditions, radioactive release characteristics
  • , and evacuation strategies on radiation doses. This work was intended to be useful in the formulation of emergency plans for nuclear power plant accidents.
  • 1990
  • Aquitaine ; Community life ; Demographic change ; Farming;Agriculture ; France ; Gironde ; Local authority ; Natural environment ; Nineteenth Century ; Rural history ; Rural life ; Rural population ; Twentieth Century ; Village ; Viticulture;Vine
  • 1990
  • Planted fallows for sustained fuelwood supply in the humid tropics
  • L'A. étudie s'il est possible de planter sur les friches des espèces d'arbres à croissance rapide afin de soutenir la production de bois de chauffage dans les régions humides des tropiques. Il fait une analyse comparée des jachères cultivées et de
  • 1990
  • The influences of a waste water treatment plant on the macro-invertebrate communities of a lowland river in the Campine (Belgium)
  • The combined effects of purified and unpurified sewage on the macro-invertebrates of the Witte Nete, a Campine lowland river, have been studied. In ten localities, eight of which were downstream a waste water treatment plant, the benthic fauna
  • 1990
  • Planteurs et sucriers français : les mutations exemplaires d'une filière classique in Conjuguer stratégies et territoires?.
  • Betterave à sucre ; Exploitation agricole ; Filière sucrière ; France ; Géographie de l'Europe ; Investissement ; Plante cultivée ; Redistribution spatiale ; Stratégie territoriale ; Système de culture
  • 1990
  • Plant and insect fossils from the Mayo Indian village Section (central Yukon) : new data on middle Wisconsinan environments and glaciation
  • Nouvelles données sur la glaciation et les environnements du Wisconsinien moyen à partir des plantes et insectes fossiles découverts dans la coupe du village indien de Mayo, centre du Yukon.
  • 1990
  • Krajinné typy vlahového zasobovania pol'nohospodarskych plodin podzemnou vodou v zaujmovom uzemi vodného diela Gabcikovo Types de paysage de l'alimentation en eau des plantes cultivées par les eaux souterraines dans l'aire d'influence de l'ouvrage
  • Agropédologie ; Aménagement hydraulique ; Cycle de l'eau ; Danube plaine ; Eau souterraine ; Géographie de l'Europe ; Géosystème ; Humidité du sol ; Plante cultivée ; Slovensko ; Taxonomie ; Tchécoslovaquie ; Unité de paysage
  • identified. They influenced supply of agricultural plants with groundwater in this most productive Slovak agricultural region. - (MS)
  • 1990
  • Managing wetlands in coastal Louisiana for plants, waterfowl, fish and other animals
  • 1990
  • Plant and insect remains from the Wisconsinan interstadial/stadial transition at Wedron, North-Central Illinois
  • 1990
  • Afrique ; Agroclimatologie ; Domaine aride ; Evaporation ; Géographie physique ; Humidité atmosphérique ; Modèle ; Plante cultivée ; Précipitation ; Prévision ; Récolte ; Sahel ; Soudan ; Sécheresse ; Sénégal ; Tunisie
  • Corrélation des rendements des récoltes (1960-1980) et des événements climatiques dans la zone du Sahel. Présentation de modèles de prévision pour différentes plantes cultivées.
  • 1990
  • The A. analyses the changes in the pattern of certain landscape elements, land use types and small biotopes, and to determine how these changes have influenced the occurrence of grassland plant species. This was accomplished by combining
  • retrospective studies of aerial photographs from 1947, 1965 and 1984 with field data over plant species.
  • 1990
  • Plant hardiness zone map
  • 3e édition d'une carte qui montre 10 zones (chacune divisée en 2) de températures minimales moyennes annuelles (de −45°6' à +4°5') : pour chacune sont indiquées en légende les plantes (nom botanique et nom commun) qui résistent le mieux à ces
  • 1990