Sökning: "poor harvest"

Visar resultat 1 - 5 av 34 uppsatser innehållade orden poor harvest.

  1. 1. Resurseffektiv bevattning i ett föränderligt klimat

    Uppsats för yrkesexamina på avancerad nivå,

    Författare :Salman Rahman; [2024]
    Nyckelord :Irrigation; agriculture; Gotland; Storsudret; IoT based irrigation; automated irrigation; mobile solarpanels; solar irrigation; water saving; yield increase; Bevattning; jordbruk; Gotland; Storsudret; IoT baserad bevattning; automatiserad bevattning; mobila solceller; bevattning med solenergi; vattenanvändning; skördmängd;

    Sammanfattning : Södra Gotland (Storsudret) är ett av de mest utsatta områdena i Sverige när det kommer till torka under somrarna. Trots stora mängder nederbörd har jordbrukare problem med bevattning då öns geologi påverkar lagringen av vatten i form av grundvatten negativt. LÄS MER

  3. 2. The restoration period : a new era in forestry

    Master-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Ester Andersson; [2023]
    Nyckelord :historical forest management; past logging; restoration;

    Sammanfattning : In the last 200 years the boreal forests of Sweden have undergone a dramatic transformation. After a long history of high grading the largest trees foresters grew increasingly concerned about the state of logged over forests. The big question was how to regenerate and increase the productivity of sparse forests. LÄS MER

  4. 3. Food loss in perishable food supply chains : The case of Colombia

    Master-uppsats, Jönköping University/Internationella Handelshögskolan

    Författare :Maja Törnqvist; Antonia Kesar; [2023]
    Nyckelord :Perishable Food Supply chain; Developing Countries; Sustainability; Food loss;

    Sammanfattning : Background: Challenges with food loss in perishable food supply chains (PFSCs) indeveloping countries, such as Colombia, is an increasing problem. The PFSCs in developingcountries are characterized by high uncertainty and a dynamic environment. LÄS MER

  5. 4. Determining Anomalies in Radar Data for Seedbed Tine Harrow Operation

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :William Winbladh; Karl Persson; [2022]
    Nyckelord :Machine learning; Diagnostics; Harrowing; Seedbed tine harrow; Radar; Ada-boost; Random forest; SVM;

    Sammanfattning : The agricultural industry is constantly evolving with automation as one of the current main focuses. This thesis involves the automation of a seedbed tine harrow, specifically the control of the tillage depth. LÄS MER

  7. 5. Self-Supervised Learning: Land Classification of Satellite Imagery

    Kandidat-uppsats, Lunds universitet/Matematisk statistik

    Författare :Robert Skoglund; [2022]
    Nyckelord :Self-supervised learning; remote sensing; land classification; SimCLR; Mathematics and Statistics;

    Sammanfattning : The rise of self-supervised learning has granted a deeper level of generalized machine learning capable of learning semantic representations without any use of labelling. With 700 satellites orbiting Earth and generating terabytes of unlabelled data daily, satellite imagery serves as a particularly enticing data set for self-supervised learning, containing rich information with many applicable domains,such as agriculture. LÄS MER