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-19-20-319 |
Kategori: | Focus area | Food & feed |
Branschområden: | Crop production Energy and biomass |
Ansökningsår: | 2019 |
Datum för slutrapport: | 30 juni 2023 |
Huvudsökande: | Bo Stenberg |
Organisation: | Bo Stenberg |
E-postadress: | bo.stenberg@slu.se |
Telefon: | +46511 672 76 |
Medsökande: | Omran Alshihabi |
Medsökande: | Jennie Barron |
This project aims to modify existing sensor systems for adapted nitrogen fertilization to consider water stress at
supplementary fertilization in cereals. Different approaches to consider sensor data and soil information will be tested
in field trials. Current commercial systems interpret water stress as nitrogen deficiency with excessive fertilization,
poor nitrogen efficiency and losses as a consequence. We know that water stress, and the ability to utilize nitrogen
fertilization, can vary greatly within a field. The project ranges from needs driven research to the potential
implementation in existing platforms for site specific fertilization and will be conducted in collaboration between soil
scientist and hydrologists at SLU and experts on decision support and infrastructures for site-specific fertilization at
Yara and Solvi. The goal is improved nitrogen utilization with higher yields and reduced environmental impact, as well
as better preparedness for drier summers.
Detta projekt syftar till att utveckla befintliga sensorsystemen för behovsanpassad kvävegödsling så att de kan ta
hänsyn till eventuell vattenstress vid tilläggsgödsling i spannmål. Olika sätt att tolka sensordata och markinformation
kommer att testas i fältförsök. Nuvarande kommersiella system tolkar vattenstress som kvävebrist med överdriven
gödsling, dålig kväveeffektivitet, läckage och förluster som följd. Att vattenstress, och därmed förmågan att utnyttja
kvävegödsling kan variera kraftigt inom fält vet vi. Projektet spänner från behovsdriven forskning till potentiell
implementering i befintliga infrastrukturer och plattformar för behovs- och platsanpassad precisionsgödsling och
genomförs i samverkan mellan markforskare på SLU samt experter på beslutsstöd och plattformar för platsanpassad
gödsling på Yara och Solvi. Projektet syftar mot förbättrat kväveutnyttjande i jordbruket med högre skördar och
minskad miljöpåverkan samt bättre beredskap för torrare somrar.
Projektnummer: H-16-47-192 • Status: Avslutat • Datum för slutrapport: 30 april 2021
The current project has a basic science and a clinical relevance part. The main project aim is to describe the blood supply to the growth cartilage of the small tarsal bones in young Icelandic Horses. Similar studies of the blood supply to long bones that ossify from three separate centers have …
Läs merProjektnummer: H-17-47-302 • Status: Avslutat • Datum för slutrapport: 29 april 2021
Horse in traffic is a qualitative case study that aims to provide knowledge about interactions between horse, horse users and modern road traffic, and which type of measures might be needed to improve road safety. Providing knowledge about typical events and situations for equestrians and horse …
Läs merProjektnummer: R-18-26-133 • Status: Avslutat • Datum för slutrapport: 31 mars 2021
Food is a central component for a sustainable society, environmentally but also for public health. To make sound decisions on sustainable food choices, methods that combine environmental impact, nutritional supply and health impacts need to be developed. Currently, evidence based methods for such …
Läs merProjektnummer: S-19-60-185 • Status: Avslutat • Datum för slutrapport: 15 februari 2021
Plan nutrition is an important input in Swedish crop production, both from a cost effectiveness point of view and from a crop value point of view regarding both quality and yield. To optimize the usage of plant nutrition is therefore of great importance for a profitable crop production. …
Läs merProjektnummer: S-19-60-188 • Status: Avslutat • Datum för slutrapport: 15 februari 2021
Choosing the right variety (ies) for your soils, places, crop sequences, cultivation goals, etc., etc. are fundamental to being able to achieve success with your cultivation. It is also necessary to know which cultivation measures individual varieties requires to achieve the desired results under …
Läs merProjektnummer: S-19-60-184 • Status: Avslutat • Datum för slutrapport: 14 februari 2021
Weed competes with the crop for light, water and nutrients. Competition for resources can cause crop losses which in some cases can be significant, as well as provide a crop of poorer quality. It is therefore important to develop strategies that keep weeds at a reasonable level. Not keeping the …
Läs merProjektnummer: S-19-60-187 • Status: Avslutat • Datum för slutrapport: 12 februari 2021
Controlled inputs of plant protection agents are vital for achieving high yields in fresh condition. Integrated Pest Management (IPM) lays the foundation for this, in which plant protection is a very important tool for keeping the crop healthy and free from attacks by pathogens. The pathogens …
Läs merProjektnummer: O-16-20-748 • Status: Avslutat • Datum för slutrapport: 11 februari 2021
Conventional production of meat-type chickens in Sweden is characterized by high bio-security and low use of antibiotics. Still, there are indications of variations in day old chick quality causing economic losses in terms of variations in growth and increased condemnation at slaughter. The aim of …
Läs merProjektnummer: S-19-60-183 • Status: Avslutat • Datum för slutrapport: 11 februari 2021
Water has a central role for all processes in and on the ground. During dry years and inferior stands during springtime, irrigation is vital for optimizing grain production. Knowledge about water-maintenance and water-economy are vital to develop long-term sustainable solutions for culture systems. …
Läs merProjektnummer: S-19-60-186 • Status: Avslutat • Datum för slutrapport: 11 februari 2021
The ley has a significantly greater impact on livestock production efficiency than any other crop in Swedish agriculture. In ley and maize forage production trial funds from Stiftelsen lantbruksforskning (the Foundation for agricultural research) are sought to the core funding of the field trials …
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