Lantbruks- och trädgårdsföretagarnas egen forskningsstiftelse finansierar behovsdriven forskning för svenska förhållanden.
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Lantbruks- och trädgårdsföretagarnas egen forskningsstiftelse finansierar behovsdriven forskning för svenska förhållanden.
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Status: | Pågående |
Projektnummer: | O-21-20-628 |
Kategori: | Focus area | Food & feed |
Branschområden: | Crop production |
Ansökningsår: | 2021 |
Huvudsökande: | Ann-Charlotte Wallenhammar |
Organisation: | Ann-Charlotte Wallenhammar |
E-postadress: | ann-charlotte.wallenhammar@hushallningssallskapet.se |
Telefon: | 0196032718 |
Medsökande: | Anna Berlin |
Medsökande: | Zahra Omer |
Diseases that can limit Swedish OSR production include clubroot, Sclerotinia stem rot (Ssr) and the recently escalating blackleg. Novel DNA-methods, based on qPCR and LAMP are used to detect and to further develop diagnostic tools to enhance food and feed production by providing site-specific knowledge for disease management. The occurrence and spread of the pathogens Leptosphaeria maculans and L. biglobosa causing blackleg is identified in samples from fields and variety trials and their significance estimated. For clubroot the present and upcoming clubroot resistant cultivars (Cr) will be assessed in variety trials, soil inoculum determined and archived samples from crop rotation experiments analysed. Field isolates will be characterised for pathotype identification. A field-based decision support system for control of Ssr based on leaf sampling and analysis will be optimized and isolates of S.sclerotiorum from different locations characterized to show the geographical spread.
Klumprotsjuka, bomullsmögel och den ökande förekomsten av torröta är växtsjukdomar som kan begränsa svensk rapsproduktion. Nya DNA-metoder, baserade på qPCR och LAMP, används för att analysera och för att vidareutveckla diagnostiska verktyg som kan förbättra livsmedels- och foderproduktionen genom platsspecifik kunskap för sjukdomshantering. Förekomsten och spridningen av patogenerna Leptosphaeria maculans och L. biglobosa som orsakar torröta identifieras i prover från fält och sortförsök och deras betydelse uppskattas. De nuvarande och kommande sorterna med resistens mot klumprotsjuka bedöms i sortförsök, inokulum i jorden bestäms och arkiverade prover från växtföljdsförsök analyseras. Fältisolat av Plasmodiphora brassicae karaktäriseras för patotyp identifiering. Ett beslutsstödsystem för kontroll av bomullsmögel baserat på bladanalys kommer att optimeras, och isolat Sclerotinia sclerotiorum från olika lokaler karaktäriseras för att visa den geografiska förekomsten.
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This application aims at finding a solution to a problem that exists in greenhouse production. Greenhouses have long been considered to be closed systems with no leakage to the surrounding environment. However, it has been shown that plant protection products (PPP) are found in the environment …
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This project is about refining grass to meet a demand for proteins for, above all, organic poultry production and an expected increased demand for soy-free feed solutions for monogastric animals. Forage-based products also improve the economic preconditions to increase the proportion of grass in …
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The purpose of the project is to produce reliable emission factors for storage of poultry manure regarding methane and nitrous oxide emissions.
This project will focus on methane and nitrous oxide emissions from laying hens and the project is a supplement to an FoU project funded by the Swedish …
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According to applicable legislation, manure and digestate must be sanitized in order to prevent disease transmission before they may be merchandised on the open market. Swedish plants currently have the choice between using one of two standard methods (70 °C for 1 h, or 52 °C for 10 h), or carry …
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The rollback of insecticides exposes Swedish horticulture to a multitude of pests. Targeted and sustainable innovations are sorely needed. Here we target several pests of fruits, onion, cabbage, beans and salad and aim to develop 1) species-selective lures using a novel olfactomics platform, 2) use …
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Fruit tree canker, caused by the fungus Neonectria ditissima, has become a threat for Swedish apple production. No efficient protective measures are available and no complete genetic resistance is known in apple. However, apple genotypes differ in the level of partial resistance which must be fully …
Läs merProjektnummer: O-21-20-615 • Status: Pågående • Ansökningsår: 2021
Healthy seeds are a prerequisite for sustainable food systems. The seed-borne plant disease, common bunt (CB) in wheat, caused by the fungi Tilletia tritici and T. laevis, is a major problem in agriculture. Efficient chemical seed treatments exist, but it is often difficult to keep up with autumn …
Läs merProjektnummer: O-21-20-635 • Status: Pågående • Ansökningsår: 2021
Dairy cows are an important part of a sustainable and resilient food production as they facilitate circular flows on the farm and contribute to carbon sequestration, open landscapes and biodiversity. To achieve a sustainable dairy production in all parts of Sweden, we need large as well as small …
Läs merProjektnummer: O-21-20-619 • Status: Pågående • Ansökningsår: 2021
Colibacillosis is a common disease in poultry and includes both local and systemic infections. Increased knowledge is necessary for development of effective methods to prevent disease, such as improved management routines, modification of environment, and vaccine development. The first study (WP1) …
Läs merProjektnummer: JTI-21-83-609 • Status: Pågående • Ansökningsår: 2021
A major challenge facing agriculture is handling water excess and deficit exacerbated by climate change, while reducing eutrophication. Controlled drainage (CD) has the potential to address these issues and improve yield stability. Despite CDs clear benefits and state subsidies for CD installation, …
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