Digitalization in the value network Viticulture: From planting to grape delivery
DigiVine will examplary show digital technologie with in the value network of viticulture from planting until grape delivery and test these technologies with users. The interdisciplinary team will support the interaction of research and development,...
Term: 2019-11-05 bis 2024-10-31Healthy grapevines (Vitis vinifera) in organic viticulture by means of research, innovation and transfer
In viticulture, considerable amounts of fungicides are used for the control of introduced fungal diseases. Especially for organic viticulture, downy mildew, caused by Plasmopara viticola, is a major problem. Rainy weather periods, which may occur...
Term: 2019-06-17 bis 2024-05-31Database Vitis VEA
Term: 2008-01-01 bis 2024-12-31Pyramidising of resistance genes for conventional breeding
Term: 2008-01-01 bis 2024-12-31Evaluation of Vitis species on resistance characteristics
Term: 2008-01-01 bis 2024-12-31Mapping and molecular analysis of regions which are relevant to breeding of the grapevine genome
Grapevine is one of our oldest crop grown for millenia. Nevertheless, this woody plant with long generation cycles and strong inbreeding depression causes problems, when genes encoding relevant characteristics are to be localized and analyzed....
Term: 2008-01-01 bis 2027-12-31Investigations on aroma compounds of must and wine: terpene compounds, varietal characterization
Development and application of analytical methods to characterize cultivar-specific and quality determining compounds. Description of quantitative differences of major compounds in new cultivars, breeding strains and traditional cultivars to...
Term: 2008-01-01 bis 2024-12-31Evaluation of important characters of new promising breeding material: tolerance to abiotic factors
Term: 2008-01-01 bis 2024-12-31Ex-situ collection of the genetic resources (grapevine collection). Establishment of a reference database with pictures, SSR-marker data, herbarium material and descriptor data as a basis for the assessment of true-to-typeness.
In international grapevine collections about 5 to 10 % of the grapevine varieties are not true-to-type. Material transfer between grapevine collections lead to a proliferation of mistakes. Research work, breeding tasks, preservation of genetic...
Term: 2008-01-01 bis 2024-12-31Old endemic grapevine varieties: search, safeguarding, description, characterisation, identification, preservation in ecologically maintained vineyards, analyses of parentage
Particularly in Germany various influences and incidents lead to a reduction of genetic diversity of grapevine varieties. It is aimed to rediscover and to preserve old robust grapevine varieties for present and future use. In 2000, a 100-year old...
Term: 2008-01-01 bis 2024-12-31