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Wyszukujesz frazę "Zieliński, P." wg kryterium: Autor


Wyświetlanie 1-4 z 4
Tytuł:
Rubus limitaneus (series Mucronati, subgenus Rubus, Rosaceae) - a species new to science from NW Poland
Autorzy:
Malinski, T.
Zielinski, J.
Kosinski, P.
Powiązania:
https://bibliotekanauki.pl/articles/41520.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
Rubus limitaneus
Mucronati
Rubus
Rosaceae
new species
flora
taxonomy
variability
ecology
plant distribution
Polska
Opis:
This paper describes, illustrates, and maps a new regional bramble species occurring in the Myśliborskie Lake District in NW Poland. It represents the series Mucronati, which until now has never been recorded in this part of Europe. Locally it is the common plant and usually can be found in pine plantation established on former farmland.
Źródło:
Dendrobiology; 2014, 72
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rubus lindebergii (Rosaceae)-new species for the flora of Poland
Autorzy:
Malinski, T.
Zielinski, J.
Kisinski, P.
Powiązania:
https://bibliotekanauki.pl/articles/41210.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Opis:
Rubus lindebergii P. J. Müll. (Rubus sect. Rubus, ser. Discolores), widely distributed in northwestern Europe, is recorded for the first time from northwestern Poland. Its locality is separated from the closest stands of this species in northern Germany by a distance of about 200 km. The species has been observed mainly in moderately fertile habitats of fresh mixed broadleaf forests, usually in fairly sunny places, along forest margins, by forest roads, in clearings, and in wayside thickets.
Źródło:
Dendrobiology; 2015, 74
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Thuja ×soeegaardii (Cupressaceae) – a new name for an old hybrid
Autorzy:
Kosinski, P.
Tomaszewski, D.
Zielinski, J.
Powiązania:
https://bibliotekanauki.pl/articles/2130188.pdf
Data publikacji:
2022
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
Thuja ‘Green Giant’
Horsholm Arboretum
Bent Søegaard
allopatric hybridization
Opis:
Thuja ×soeegaardii, a hybrid of Th. plicata Donn ex D.Don and Th. standishii (Gordon) Carrière, is described as a new nothospecies from the Kórnik Arboretum, Poland, based on plants obtained in 1988 from the Botanical Garden in Gothenburg, Sweden. The hybrid was found for the first time at the Hørsholm Arboretum, Denmark, in 1938, among seedlings grown from seeds collected from Thuja standishii. Plants grown from rooted scions of this hybrid were planted in several places within the Hørsholm Arboretum. Soon, the hybrid plants were gifted to the Botanical Gardens in Copenhagen and Gothenburg as well to the Poulsen’s Plant Nursery in Kvistgård. In 1967 seedlings were sent from Kvistgård to the National Arboretum in Washington, where one of them developed into a particularly showy, lush and vigorous plant characterized by a dense, narrow, conical crown. The offspring obtained from rooted scions turned out to be very drought and wind-resistant, especially suitable for the formation of tall hedges and windbreak screens. This plant, now very widespread in cultivation, especially in the United States, goes by the name of Thuja ‘Green Giant’. In terms of morphology, many features of Th. ×soeegaardii are intermediate as compared to the parent species. From the Th. plicata, it differs by the following characteristics: leaves not or only weakly shining above, lateral leaves with inwardly curved (not straight) apices, the apical part of lower central leaves thickened and slightly bent from the stem (not appressed), glands on central leaves only weakly visible, central leaves of primary shoots acuminate (not long acuminate) and seed wings sparsely papillose in the upper part (only rarely smooth). From Th. standishii, it can be distinguished by the less glaucous upper leaf surface, the less protruding apical part of lower central leaves, at least faintly visible glands on central leaves, acuminate (not acute) central leaves of primary shoots and less distinctly papillose upper part of seed wings.
Źródło:
Dendrobiology; 2022, 87; 113-121
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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