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Visar resultat 1 - 5 av 48 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Winter Wheat Harvest Prediction Using Primarily Satellite Radar Data from Sentinel-1

    Master-uppsats, Lunds universitet/Matematik LTH

    Författare :Oliver Persson Bogdanovski; Christoffer Svenningsson; [2023]
    Nyckelord :Precision Agriculture; Sentinel-1 SAR; Machine Learning; Winter Wheat; Harvest Prediction; RFI-filtering; Despeckling; Mathematics and Statistics;

    Sammanfattning : Aiding farmers with their tremendous task of sustainably and cost-efficiently feeding the world is of utmost importance. Information technology plays a crucial role in supporting farmers and supplying them with accurate information about their crops. LÄS MER

  3. 2. Drönare : det tekniska hjälpmedlet i framtiden

    Kandidat-uppsats, SLU/Dept. of Biosystems and Technology (from 130101)

    Författare :Emil Nordqvist; [2023]
    Nyckelord :Drönare; Drones in agriculture; IoT; precision agriculture;

    Sammanfattning : Lantbruksbranschen har mer eller mindre alltid varit i en ständig utveckling och kommer även så att vara i framtiden. Några skäl är en ökande världsbefolkning samtidigt som andelen mark som kan producera livsmedel fortsätter att minska, samt högre priser på både mark och insatsvaror. LÄS MER

  4. 3. Noggrannhet av RTK-GPS-positionering av enskilda frön vid precisionssådd

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Oskar Wikfeldt; Christoffer Pålsson Andersson; [2023]
    Nyckelord :Agriculture; Individual plant care; RTK; GPS; GNSS; Geo-referencing; Seed mapping; Agriculture and Food Sciences; Technology and Engineering;

    Sammanfattning : With higher demands on farmers to reduce the usage of fertilizers and pes ti cides because of their negative environmental impact, as well as the rising prices of resources required for agriculture, precision agriculture has become a big focus in today’s agriculture research. Individual plant care systems are a big part of precision agriculture, and accurate information about the po si tions of individual plants is required for these systems. LÄS MER

  5. 4. Classification of sequence tags from tandem mass spectrometry spectra using machine learning models

    Master-uppsats, Lunds universitet/Examensarbeten i bioinformatik

    Författare :Júlia Ortís Sunyer; [2022]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Motivation: Proteomics is the large-scale study of all the proteins found in a cell, tissue or organism. In the last few years, and thanks to the development of mass spectrometry and bioinformatics, proteomics has led the research in several fields, ranging from medicine to agriculture. LÄS MER

  7. 5. Extraction efficiency of four pesticides using the QuEChERS extraction method and analysis by HPLC/DAD

    Kandidat-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Honia Rasul; [2022]
    Nyckelord :analytical chemistry; pesticides; QuEChERS; soil; Chemistry;

    Sammanfattning : A cleanup step is essential from an analytical perspective, to improve the chance of quantification and to minimize interference. Pesticides in soil are a necessity is agriculture for survival of crops and protection from unwanted growth and pests. LÄS MER