Sökning: "Crop"

Visar resultat 6 - 10 av 361 avhandlingar innehållade ordet Crop.

  1. 6. Crop and weed discrimination using computer vision

    Författare :Maria Persson; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Image analysis; Crops; Weeds; Other information technology; Övrig informationsteknik;

    Sammanfattning : The thesis is concerned with computer vision in ecological and precision agriculture aiming to identify crops and weeds in images of crop rows. The identification of plants can be done by extracting the plants in the image and classifying them as a crop or weed depending on the shape and color. LÄS MER

  3. 7. Ethical aspects of crop biotechnology in agriculture

    Författare :Payam Moula; Sven Ove Hansson; Helena Siipi; KTH; []
    Nyckelord :HUMANIORA; HUMANITIES; Filosofi; Philosophy;

    Sammanfattning : This thesis analyses a few selected aspects of crop biotechnology in agriculture. The thesis contains two essays; the first addresses the topic of how ethical tools can help to, especially in democratic societies, improve ethical judgments on modern biotechnologies used in agriculture and food production. LÄS MER

  4. 8. Crop and weed discrimination using computer vision

    Författare :Maria Persson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 9. Patterns and Drivers of Regional Crop Production in Chad

    Författare :Erik Nilsson; Avdelningen för Teknisk vattenresurslära; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; agricultural systems; crop production; drivers; trend analysis; variability; regional analysis; Sahel;

    Sammanfattning : Agriculture constitutes the largest economic sector and professional occupation in Chad, and is undergoing rapid changes due to processes of population increase, institutional reforms, conflicts in neighbouring countries, increasingly globalized trade networks, and environmental changes. But despite their importance for livelihoods and economic growth, the specific patterns and drivers of change in the agricultural sector are however poorly understood. LÄS MER

  7. 10. Cereals, weeds and crop processing in iron age Sweden. : Methodological and interpretive aspects of archaeobotanical evidence

    Författare :Karin Viklund; Umeå universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER