Ergebnisse des Naumburg-Pillnitzer Birnenunterlagenzuchtprogrammes

@article{Fischer2004ErgebnisseDN,
  title={Ergebnisse des Naumburg-Pillnitzer Birnenunterlagenzuchtprogrammes},
  author={M. Fischer},
  journal={Erwerbs-Obstbau},
  year={2004},
  volume={47},
  pages={6-11}
}
ZusammenfassungZiele des Unterlagenzuchtprogrammes waren die Verbesserung der Vermehrbarkeit, Schwachwüchsigkeit, Resistenz gegenüber biotischen und abiotischen Schadfaktoren, gute Standfestigkeit, keine „burrknots“ und Wurzelschosser sowie positive Beeinflussung von Ertrag und Fruchtqualität der aufveredelten Sorten. Die Ergebnisse wurden in randomisierten Versuchen und in Produktionsprüfungen unter Praxisbedingungen gewonnen. Annähernd 6000 Sämlinge aus Kreuzungen zwischen Pyrus-Arten und… Expand
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There is a shortage in suitable dwarfing rootstocks, hampering for pear the current world wide trend towards high-density plantings (HDP), and rootstock vigour should range from that comparable to quince MA to that significantly less than quince MC. Expand
Variability in degree of fire blight resistance within and between Pyrus species, interspecific hybrids, and seedling progenies
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In interspecific crosses, resistance was not consistently transmitted either by crossing a highly resistant with a very susceptible species or by crossing two highly resistant species. Expand
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