Temat: exotic tree - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Extractive substances of selected species of exotic wood
Autorzy:: Waliszewska, B.
Wiaderek, I.
Pradzynski, W.
Powiązania:: https://bibliotekanauki.pl/articles/29831.pdf
Data publikacji:: 2010
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: wood
exotic wood
exotic tree
physicochemical property
Instsia
Millettia laurentii
Pterocarpus soyauxii
Afzelia africana
soluble substance
Źródło:: Folia Forestalia Polonica. Series B - Drzewnictwo; 2010, 41
0071-6685
Pojawia się w:: Folia Forestalia Polonica. Series B - Drzewnictwo
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Kakaowce nad Wisłą? Przyczynek do analizy percepcji roślin egzotycznych w Polsce
Autorzy:: Popławski, Błażej,
Powiązania:: https://bibliotekanauki.pl/articles/897435.pdf
Data publikacji:: 2018-08-01
Wydawca:: Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:: cocoa
cocoa tree
chocolate
exotic plants
exotica
plant studies
Opis:: The aim of the article is to characterize the perception of exotic plants in Poland – the process of their demostication in the cultural and social senses. As an example for the analysis, cocoa was selected. In the introduction, the mechanisms of constructing the concept of exotica were described. Then, the changes in the cultural significance of cocoa from pre-colonial times to the present were discussed. In the following part, the perception of cocoa cultivation in Poland was outlined.
Źródło:: Przegląd Humanistyczny; 2018, 62(1 (460)); 121-130
0033-2194
Pojawia się w:: Przegląd Humanistyczny
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Differences in chemical composition of needle and leaf litter from exotic and native tree species stands
Autorzy:: Skorupski, M.
Jagodzinski, A.M.
Zytkowiak, R.
Karolewski, P.
Powiązania:: https://bibliotekanauki.pl/articles/41087.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:: chemical composition
differentiation
needle
leaf litter
exotic plant
native species
tree
plant species
stand
nitrogen
phenolics
carbohydrate
carbon
Opis:: The potential differentiations in litter chemistry among native and non-native trees are poorly understood. We compared the chemical composition of leaf litterfall of 11 exotic tree species, e.g. coniferous: Abies cephalonica, A. grandis, A. procera, Chamaecyparis pisifera, Pinus peuce, Pseudotsuga menziesii, Thuja plicata, and deciduous: Acer rubrum, A. saccharum, Betula alleghaniensis and Quercus rubra, with that of a native European conifer, Pinus sylvestris (as reference to coniferous species) anda mixture of native European Quercus robur, Carpinus betulus, Tilia cordata, T. platyphyllos and Corylus avellana leaves (as a reference mixture of deciduous species). We found significant differences among the species studied in nitrogen and carbon content in needles/leaves, C/N ratio, as well as total soluble phenolic compounds (TPh) and total nonstructural carbohydrates (TNC) content, including soluble carbohydrates and starch. However, we found no clear differentiation of exotic from native tree species in the analyzed elements and metabolites. Among the exotic coniferous tree species, P. menziesii stood out among the species studied – fallen needles of this species were characterized by relatively high TPh and TNC content. The relationships between TPh and TNC content in leaf and needle litter among tree species were similar among two consecutive years. For deciduous tree species, the tendency of higher TPh content and C/N ratio in leaves falling earlier (September; leaves of sun-type) than later (November; leaves of shade-type) was more distinct than in coniferous tree species. Generally, we cannot see any special differences in the levels or mutual quantitative relationships of the chemical compounds studied in fallen needles/leaves of exotic tree species in comparison with native tree species.
Źródło:: Dendrobiology; 2012, 68
1641-1307
Pojawia się w:: Dendrobiology
Dostawca treści:: Biblioteka Nauki

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