Sökning: "jordbruk"

Visar resultat 21 - 25 av 105 avhandlingar innehållade ordet jordbruk.

  1. 21. Bygder eller bara bönder? Tradition och rationalitet i den skånska jordbruksomvandlingen

    Författare :Magnus Bohman; Ekonomisk-historiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Bygder; bönder; bördighet; jordbruksomvandling; produktionsskattningar; prästtionde; grödor; Skåne; produktionsmönster; markanvändning; tiondeforskning; traditionellt jordbruk;

    Sammanfattning : The great transformation of Swedish agriculture in the 18th and 19th centuries was part of a European-wide development sharing similar characteristics. While researchers agree that extensive agro-technological, social and institutional change took place, opinions differ with regards to the causes, spread, timing and sequence of events. LÄS MER

  3. 22. Tillväxt i periferin: befolkning och jordbruk i Södra Österbotten 1750-1890 : Growth in the periphery : population and agriculture in södra Österbotten 1750-1890

    Författare :Martti Rantanen; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  4. 23. The natural holocene vegetation development and the introduction of agriculture in northern Norrland, Sweden : studies of soil, peat and especially varved lake sediments

    Författare :Ulf Segerström; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Jordbruk-- Sverige -- Norrbotten; Växtekologi-- Sverige -- Norrbotten; Lule älvdal;

    Sammanfattning : The Holocene vegetation history of northern Norrland was studied by pollen analysis of sediement, peat and soil samples, with the aim to improve our knowledge about vegetation development in northern Norrland, and also about the history of man and the introduction of agriculture in the area. Earlier made pollen analyses from the four northernmost provinces were summarized and a series of new analyses from northern Norrland added. LÄS MER

  5. 24. Energy-Water and Agriculture Nexus to Support the Sustainable Management of Shared Water Resources

    Författare :Youssef Almulla; Viktoria Martin; Mark Howells; Francesco Gardumi; Vignesh Sridharan; Mikael Höök; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; shared water management; WEF nexus; agriculture; water and energy systems; hydropower; climate change; groundwater.; Delad vattenförvaltning; WEF-nexus; jordbruk; vatten och energisystem; vattenkraft; klimatförändring; grundvatten.; إدارة المياه المشتركة ؛ الترابط بين الموارد المائية و الطاقة والغذاء؛ أنظمة الطاقة؛ الطاقة الكهرومائية؛ تغير المناخ؛ المياه الجوفية.; Energiteknik; Energy Technology;

    Sammanfattning : Throughout history, major rivers and shared water bodies have allowed civilizations to flourish, and the effective management of shared water bodies has always been a priority for societies and nations. Today, about 40% of the world’s population lives in proximity to the 286 transboundary river and lake basins that supply 60% of the world’s freshwater flows and make up about half of the Earth’s land area. LÄS MER

  7. 25. The Lure of Origins : An Inquiry into Human-Environmental Relations, Focused on the ”Neolithization” of Sweden

    Författare :Per Johansson; Humanekologi; []
    Nyckelord :HUMANIORA; HUMANITIES; Neolithization; Origins research; Organism concept; Artifact concept; Person concept; Ecological relations; Human-environment relations; Human ecology; Umwelt concept; Symbolism; Archaeology; Tim Ingold; Early Neolithic in Sweden; Cultural anthropology; ethnology; Arkeologi; Kulturantropologi; etnologi;

    Sammanfattning : The purpose of this dissertation is to contribute to the discussion of the deeper meaning, in our contemporary context, of the ”neolithization” of Sweden. The basis for the investigation is twofold: * a critical examination of recent research reports dealing mostly with the Early Neolithic of (Middle) Sweden which shows, inter alia, that ”agriculture” was of marginal importance for a very long time from about 4000 BC onwards, while, at the same time, the idea of ”the transition to farming” dominates discourse. LÄS MER