Sökning: "lettuce"

Visar resultat 1 - 5 av 50 uppsatser innehållade ordet lettuce.

1. 1. SHADING ANALYSIS OF AGRIVOLTAIC SYSTEMS : The shading’s effect on lettuce and potato from elevated agrivoltaic system in Sweden

   Master-uppsats, Mälardalens högskola/Framtidens energi

   Författare :Komail Farid; Ahmad Guleed; [2023]
   Nyckelord :photosynthetically active radiation; agrivoltaic system; elevated system; crop yield; agriculture; shade tolerance crop; shading factor; PVsyst;

   Sammanfattning : The world is progressing towards a more sustainable society, where renewable energy sources, including solar energy, play a crucial role. This study aims to address the conflict between agriculture and energy production by exploring the installation of solar panels on farmland. LÄS MER

3. 2. Study of evaluation metrics while predicting the yield of lettuce plants in indoor farms using machine learning models

   Magister-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

   Författare :Divya Chedayan; Harry Geo Fernandez; [2023]
   Nyckelord :machine learning; lettuce yield prediction; Regression; SVR; RF; DNN; MAE; MSE; RMSE; R-squared; Adjusted R-squared;

   Sammanfattning : A key challenge for maximizing the world’s food supply is crop yield prediction. In this study, three machine models are used to predict the fresh weight (yield) of lettuce plants that are grown inside indoor farms hydroponically using the vertical farming infrastructure, namely, support vector regressor (SVR), random forest regressor (RFR), and deep neural network (DNN). LÄS MER

4. 3. En undersökning av potentiellt odlingsbara makroalger i Hanöbukten, Östersjön

   Kandidat-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

   Författare :Beatrice Persson; [2023]
   Nyckelord :macroalgae; aquaculture; Baltic Sea; seaweed; Fucus vesiculosus; Fucus serratus; Ulva fenestrata; Ulva intestinalis; Ceramium tenuicorne; Furcellaria lumbricalis; Monostroma grevillei; Monostroma balticum; Cladophora glomerata  ; makroalger; havsodling; Östersjön; tång; Fucus vesiculosus; Fucus serratus; Ulva fenestrata; Ulva intestinalis; Ceramium tenuicorne; Furcellaria lumbricalis; Monostroma grevillei; Monostroma balticum; Cladophora glomerata;

   Sammanfattning : In the future, the cultivation of algae for food may become increasingly important in Sweden. But this area is still new in Europe and most of the harvest today comes from wild stocks. LÄS MER

5. 4. Green Room : A climate controlling grow-box for growing mushrooms and greens.

   Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Bill Skullman; Gabriella Herlin; [2023]
   Nyckelord :Mechatronics; Aeroponic farming; Mushroom farming; Photosynthesizing plants - Greens; Ultrasonic atomizer; Mekatronik; Aeroponisk odling; Svampodling; Fotosyntetiserande växter; Ultraljudsluftfuktare;

   Sammanfattning : This report covers a project on a partially automated aeroponic and fungi growing system. The purpose is to evaluate if an enclosed space system can be automated to produce healthy crops of greens and fungi, and investigate how well the system can switch between these two growth modes. LÄS MER

7. 5. Assessing the EnvironmentalPerformance of an In-Store VerticalFarming System : Identifying environmental hotspots for an in-store hydroponic vertical farmingsystem, using Life Cycle Assessment

   Master-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

   Författare :Axel Karlsson; [2023]
   Nyckelord :Vertical Farming”; “Life Cycle Assessment; Sweden; Environmental impacts; industrial symbiosis; Urban farming; Vertical Farming; Livscykelanalys; Sverige; Miljöpåverkan; Industriell symbios; Stadsodling;

   Sammanfattning : The world is facing many challenges to be able to ensure food security, such as anincreased food demand coming from an expanding world population andurbanisation, worsened agricultural opportunities from increased land deteriorationand significant environmental impacts coming from the food sector. Thus, there is aneed for new agricultural solutions to meet our needs whilst decreasing impactssimultaneously. LÄS MER