Description: Das Projekt "Interspezifische Hybridisierung in der Gattung Lupinus" wird vom Umweltbundesamt gefördert und von Bundesforschungsanstalt für Landwirtschaft Braunschweig-Völkenrode, Institut für Pflanzenbau und Grünlandwirtschaft durchgeführt. Objective: The aim of the project is to increase the genetic variability of the cultivated lupin species. Crosses between low yielding cultivated species and a wild form with a high amount of pods per plant shall be carried out to develop a new high yielding cultivar. After determining the crossing barriers it shall be tried to overcome them by the right environmental conditions. General Information: Crosses were made under controlled environmental conditions either in the greenhouse or in phytochambers. In additions, some microscopical work was done to determine the crossing barriers. Achievements: Some first steps have been made to cross barriers limiting lupin as a successful protein crop in agriculture. As a main problem incompatibility between several lupin species has been tackled. As a first step some crossing barriers have been located, but further selection to improve fertility and other yield characteristics is required.
Types:
SupportProgram
Origin: /Bund/UBA/UFORDAT
Tags: Genetische Variation ? Genetik ? Nährstoff ? Pflanzensamen ? Gewächshaus ? Main ? Ernteertrag ? Mikroskopie ? Nutzpflanze ? Pflanzenart ? Pflanzenproduktion ? Wildpflanze ? Grünlandwirtschaft ? Fruchtbarkeit ? Monitoring ? Neuanlage ? Pflanzenzüchtung ? Protein ? Pflanzenorgan ? Anbaubedingung ? Landwirtschaft ? Lebensmittel ? Hybridisierung ? Kompatibilität ? Rechte ? Art [Spezies] ? Kreuzung [biologisch] ? Lupine ? Selektivität ? Wachstumsstörung ?
Region: Lower Saxony
Bounding box: 9.16667° .. 9.16667° x 52.83333° .. 52.83333°
License: cc-by-nc-nd/4.0
Language: Deutsch
Time ranges: 1985-07-01 - 1987-07-01
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