Forskere fra USA og Danmark præsenterer resultater fra forskning i økologisk planteproduktion

Kom og vær med, når fem amerikanske forskere præsenterer økologiske forskningsaktiviteter og resultater sammen med forskere fra AU (AGRO og ENG).

25.05.2018 | Nina Hermansen

Dato man 11 jun
Tid 08:30 17:00
Sted Mødelokale M8, AU Foulum

Symposiet indgår i et projektmøde, men kolleger har også mulighed for at deltage.

Du er velkommen til at være med til alle præsentationer eller blot dem, der er mest relevante for dig.

Se venligst programmet nedenfor.

For mere information, kontakt venligst Lise Andreasen (ICROFS) eller Jørgen Eriksen (AGRO).

 

8:30

Welcome – introduction to ICROFS

9:00

Eric Brennan (US Department of Agriculture, Agriculture Research Service, Salinas, California): What SOCS in America's salad bowl are teaching us about cover crops and compost (SOCS=Salinas Organic Cropping Systems)

9:30

Chris Reberg-Horton (Center for Environmental Farming Systems, North Carolina State University): Inter and intraspecies variation in nitrogen release from cover crops and implications for plant breeding

10:00

Erin Silva (Department of Plant Pathology, University of Wisconsin-Madison): Temporal and cropping system effects on labile soil carbon and nitrogen pools under long-term organic management

10:30 – 11:00

Break

11:00

Søren O. Petersen (Department of Agroecology, Aarhus University): Pros and cons of liquid manure management on organic farms

11:30

Michel Cavigelli (Sustainable Agricultural Systems Laboratory, US Department of Agriculture, Agriculture Research Service, Beltsville, Baltimore): Managing nutrients in organic systems for long-term sustainability.

12:00 – 12:30

Break

12:30

Peter Sørensen (Department of Agroecology, Aarhus University): Availability of nitrogen and phosphorus in manures

13:00

Steven Mirsky (Sustainable Agricultural Systems Laboratory, US Department of Agriculture, Agriculture Research Service, Beltsville, Baltimore): From empirical research to decision support tools: Managing nitrogen availability and use efficiency in organic grain production.

13:30

Henrik B. Møller (Department of Engineering, Aarhus University): The role of biogas in organic farming

14:00 – 15:30

Break

15:30

Chiara de Notaris (Department of Agroecology, Aarhus University): Effects of plant species composition, cutting strategy and anaerobic digestion on the fertilizer replacement value of green manure

15:45

Doline Fontaine (Department of Agroecology, Aarhus University): Digestates from cover crop, straw and cattle slurry mixtures as nutrient sources in an organic cropping system

16:00 – 16:15

Break

16:15

Jørgen Eriksen (Department of Agroecology, Aarhus University): Nutrient cycling in organic dairy grass-arable crop rotations

16:45

Wenfeng Cong (Department of Agroecology, Aarhus University): Species interactions between forbs and grass-clover contribute to yield gains and weed suppression in forage grassland mixtures

17:00

General discussion

DCA medarbejderarrangement, DCA medarbejdernyhed
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