Sökning: "precision farming"

Visar resultat 16 - 20 av 26 uppsatser innehållade orden precision farming.

  1. 16. Measuring soil infiltrationrates in cultivated land : A case study of Ifakara, Tanzania

    Master-uppsats, Stockholms universitet/Institutionen för naturgeografi

    Författare :Maja Hemlin Söderberg; [2015]
    Nyckelord :;

    Sammanfattning : An increased global food demand requires an increase in agricultural land use, which in turn affects the hydrologic cycle. A central process in this regard is infiltration of rainfall through the land surface. While there are standard values available for different soil types, land cover also has a documented influence on infiltration rates. LÄS MER

  3. 17. A resource based view of productivity, firm growth and technical management tools : a case study of Swedish large-scale farms

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Economics

    Författare :Hans Alvemar; [2015]
    Nyckelord :farm size; productivity; precision agriculture; resource-based view; RBV; farm management;

    Sammanfattning : The past and ongoing structural change in Swedish agriculture has led to an increasing number of large-scale farms. The biological factors associated with large-scale farming operations may cause increasing variability, risk and reduced yields due to sub-optimal timing and management of field operations. LÄS MER

  4. 18. Modelling of nitrous oxide emissions from clover grass ley : wheat crop rotations in central eastern Germany : an application of DNDC

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Benjamin Kayatz; [2014]
    Nyckelord :clover grass ley; Bad Lauchstädt; N2O; ecosystem analysis; physical Geography; DNDC; winter wheat; spring wheat; climate change; emission factors; Earth and Environmental Sciences;

    Sammanfattning : Nitrous oxide (N2O) is one of the three primary anthropogenic greenhouse gases. The agricultural sector accounts for 75.7 % of all anthropogenic N2O emissions in Germany (Umweltbundesamt, 2012). Thus, accurately estimating N2O emissions as well as mitigation strategies for N2O are crucial. LÄS MER

  5. 19. CTF ur ett ekonomiskt perspektiv : en analys för storskaliga växtodlingsföretag

    Kandidat-uppsats, SLU/Dept. of Economics

    Författare :Hans Alvemar; Caroline Johansson; [2013]
    Nyckelord :CTF; controlled traffic farming; fasta körspår; lönsamhet; investering; GPS-RTK; Real time kinematic; GNS; växtodling;

    Sammanfattning : Denna uppsats är skriven inom ämnet Företagsekonomi och omfattar 15 högskolepoäng på C-nivå på Institutionen för ekonomi vid Sveriges lantbruksuniversitet. Tanken bakom vår uppsats är att ge en bild av vad controlled traffic farming (hädanefter förkortat CTF) är, samt om odlingstekniken kan ge bättre lönsamhet i svenskt lantbruk. LÄS MER

  7. 20. Wireless Farming: a mobile and Wireless Sensor Network based application to create farm field monitoring and plant protection for sustainable crop production and poverty reduction

    Master-uppsats, Malmö högskola/Fakulteten för teknik och samhälle (TS)

    Författare :Elias Edo Dube; [2013]
    Nyckelord :wireless sensor networks; mobile farming; internet of things; agricultural information system; irrigation farming; precision farming; ICT4D;

    Sammanfattning : There is a remarkable growth in the field of Information Communication Technology (ICT) in Developing Countries (DCs). Telecommunication is one of the areas where ICT is recording an ongoing rapid change. Mobile phones are becoming pervasive in daily scenario; and among the beneficiaries of this are farmers. LÄS MER