Sökning: "Farming Methods"

Visar resultat 6 - 10 av 85 avhandlingar innehållade orden Farming Methods.

1. 6. Zoom in on the precision livestock farming

   Författare :Keni Ren; Johannes Karlsson; Hibo Li; Matti Pastell; Umeå universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; precision livestock farming; computer vision; sensor fusion; object tracking; real-time location system; animal behaviour; machine learning;

   Sammanfattning : Global attention to the welfare of zoo animals and livestock results in stronger legislation and higher pressure for achieving higher standards of animal welfare. Monitoring and understanding animal behaviour can assist in optimising the welfare of zoo and livestock animals. LÄS MER

3. 7. Seaweed Integrated Mariculture : Prospects and Constraints Towards Increased Sustainability

   Författare :Christina Halling; Max Troell; Nils Kautsky; Marc Verdegem; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Integrated aquaculture; Gracilaria chilensis; Seaweed farming; salmon farming; nutrient reduction; dissolved nutrients; Chile; Terrestrial; freshwater and marine ecology; Terrestisk; limnisk och marin ekologi;

   Sammanfattning : Increased global demand for seafood and stagnating catches from capture fisheries contributed to the doubling of aquaculture production taking place the last decade. Expansion within the aquaculture sector is expected to persist, and by many seen as the only mean to meet future demand for seafood. LÄS MER

4. 8. Historien om den antroposofiska humanismen : den antroposofiska bildningsidén i idéhistoriskt perspektiv 1880 - 1980

   Författare :Håkan Lejon; Hertha Hansson; Stockholms universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Anthroposophy; Humanism; Theosophy; Esoteric Spirituality; Biodynamic; Farming Methods; Waldorf- education; Curative Education; Goetheanism; Thought Style.; History of science and ideas; Idé- o lärdomshistoria; History of Ideas; idéhistoria;

   Sammanfattning : This paper has two objectives. First: the humanistic idea of knowledge, philosophically formulated by Rudolf Steiner (1861-1925), should be presented in relation to history of ideas. LÄS MER

5. 9. On starlings and farming: population decline, foraging strategies, cost of reproduction and breeding success

   Författare :Måns Bruun; Biologiska institutionen; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; breeding success; foraging strategies; intensification; agricultural methods; population decline; farmland bird; cost of reproduction; Animal ecology; Djurekologi;

   Sammanfattning : The European Starling Sturnus vulgaris as many other farmland bird species has been declining during the last decades. The cause of these declines is generally believed to be changes with in agricultural methods affecting breeding and survival of birds. LÄS MER

7. 10. Common Knowledge : lowland Maya urban farming at Xuch

   Författare :Christian Isendahl; Luis Alberto Barba Pingarrón; Uppsala universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; Archaeology; Ecological settlement archaeology; Maya; urbanism; agriculture; architecture; ceramics; geochemistry; vegetation; soils; archaeoclimatic modelling; Preclassic; Classic; Postclassic; Colonial; Xuch; Puuc; Campeche; Arkeologi; Archaeology subjects; Arkeologiämnen; arkeologi; Archaeology;

   Sammanfattning : During the second half of the first millennium AD, several large urban communities developed in the Puuc region of the northwest Yucatán Peninsula. Investigations of architecture and ceramics at Xuch provide a spatio-chronological framework demonstrating the rapid growth of an urban settlement culminating in the Terminal Classic, and its subsequent decline. LÄS MER