Pyrus x myloslavensis (P. communis L. x P. salicifolia Pall.) - a new spontaneous pear hybrid

• Autorzy: Antkowiak W , Czarna A. , Wawrzyniak M.
• Języki publikacji: EN

Abstrakty

EN

The paper describes a new taxon: Pyrus × myloslavensis, i.e. a spontaneous hybrid between P. communis (Common Pear) and P. salicifolia (Willowleaf Pear), found near Miłosław town (Wielkopolska province, West Poland). No such hybrid has been reported in the literature so far. P. × myloslavensis has elliptic leaves, 1.1–7.6 cm long and 1.0–2.9 cm wide, margin entire, near the apex shallowly and remotely serrate, shortly acute, silvery tomentose on both sides. Fruit of the hybrid is relatively large (mean weight 56.2 g), green-yellow, without rust-coloured patches and blush.

Słowa kluczowe

EN

spontaneous plant; hybrid; pear; Pyrus x myloslavensis; Pyrus communis; Pyrus salicifolia; taxonomy; fruit

• Wydawca: -
• Czasopismo: Dendrobiology
• Rocznik: 2008
• Tom: 60
• Opis fizyczny: p.45-49,fig.,ref.

Twórcy

autor

Antkowiak W

• Poznan University of Life Sciences, Wojska Polskiego 71c, 60-625 Poznan, Poland

autor

Czarna A.

autor

Wawrzyniak M.

Bibliografia

• Bell R.L., Hough L.R. 1986. Interspecific and intergeneric hybridization of Pyrus. International Journal of Horticultural Science 21: 62–64.
• Browicz K. 1993. Conspect and chorology of the genus Pyrus L. Arboretum Kórnickie 38: 17–33.
• Challice J.S., Westwood M.N. 1973. Numerical taxonomic studies of the genus Pyrus using both chemical and botanical characters. Botanical Journal of the Linnean Society 67, 2: 121–148.
• Dostálek J. 1989. Pyrus × amphigenea, seine Taxonomie und Nomenklatur. Folia Geobotanica et Phytotaxonomica 24: 103–108.
• Kaczmarek A. 1970. Gruszki na wierzbie. Wszechświat 3: 77.
• Rehder A. 1949. Bibliography of Cultivated Trees and Shrubs. Massachusetts: The Arnold Arboretum of Harvard University, p. 825.
• Rejman A. 1994. Pomologia. Odmianoznawstwo roślin sadowniczych. PWRiL, Warszawa, p. 676.
• Wagner I. 1995. Identifikation von Wildapfel (Malus sylvestris (L.) Mill.) und Wildbirne (Pyrus pyraster (L.) Burgsd.). Forstarchiv 66: 39–47.