Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "Tilia" wg kryterium: Temat


Tytuł:
A contribution to the systematics of the genus Tilia with respect to some hybrids by RAPD analysis
Autorzy:
Liesebach, H
Sinko, Z.
Powiązania:
https://bibliotekanauki.pl/articles/41216.pdf
Data publikacji:
2008
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
Tilia
linden
taxonomy
hybrid
DNA
UPGMA method
systematics
random amplified polymorphic DNA
Szent Istvan tree
K3 tree
cluster analysis
Opis:
The putative hybrid character of two Tilia varieties selected as avenue trees (‘Szent Istvan’ and‘K3’) should be clarified for further breeding activities. Their ancestor species should be identified by a genetic comparison with reference material (Tilia cordata, T. platyphyllos, T. dasystyla, T. × euchlora, T. × europaea and others). RAPD marker data were evaluated by UPGMA cluster and neighbour-joining analysis. The genetic comparison of the two selected clones with the collection of reference material offers insights into some systematic relationships within the genus Tilia. It was supplemented by a critical discussion of methods of RAPD data evaluation for taxonomic purposes.
Źródło:
Dendrobiology; 2008, 59; 13-22
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Aktywność mikrobiologiczna i biochemiczna pod sadzonkami klonu zwyczajnego oraz lipy drobnolistnej rosnącymi na osadzie pogórniczym silnie zanieczyszczonym pierwiastkami śladowymi
Microbiological and biochemical activity under Norway maple and small-leaved lime seedlings growing on post-mining sediment with high trace elements contamination
Autorzy:
Mocek-Płóciniak, A.
Mleczek, M.
Skowrońska, M.
Powiązania:
https://bibliotekanauki.pl/articles/979207.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
lesnictwo
klon pospolity
Acer platanoides
lipa drobnolistna
Tilia cordata
badania wazonowe
zanieczyszczenia gleb
arsen
mikroorganizmy glebowe
aktywnosc enzymatyczna
leśnictwo
tereny pogrónicze
rekultywacja leśna
osady pogórnicze
pierwiastki składowe
aktywność mikrobiologiczna
aktywność biochemiczna
arsenic
heavy metals
post−mining sediment
microorganisms
enzymatic activity
Opis:
The aim of the study was to determine the abundance of soil microbiome and enzymatic activity in a control soil sample and in samples with post−mining sediment containing high concentrations of arsenic and some trace elements. The samples were collected under two−year−old seedlings of Norway maple (Acer plantanoides L.) and small−leaved lime (Tilia cordata Mill.), which came from the Pniewy Forest District (western Poland). Optical emission spectrometry with excitation in plasma induced by the Agilent 5110 ICP−OES spectrometer was applied to analyse the concentration of arsenic and other heavy metals in the substrates and plant material. Before analysis the samples were mineralised with concentrated (65%) nitric acid (V). The count of selected groups of soil microorganisms was measured with the serial dilution method by Koch. The microbiome was measured on selective media. The activity of dehydrogenases as well as acid and alkaline phosphatase was measured spectrophotometrically. The soil and sediment on which the seedlings grew were characterised by the following physicochemical parameters: soil texture (control – loamy sand, sediment – silt), pH (control – 5.85−5.92, sediment – 7.13−7.43), the content of phosphorus (control – 117−121 mg/kg, sediment – 38−46 mg/kg), potassium (control – 6.97−7.03 mg/kg, sediment – 57−61 mg/kg), nitrogen (control – 0.53−0.65 mg/kg, sediment – 1.7−2.1 mg/kg) and total carbon (control – 9.4−10.2 g/kg, sediment – 54.2−57.2 g/kg). The samples contained: control – 0.24 mg/kg, sediment – 282 mg/kg of Astotal, control – below the detection limit, sediment – 1,766 and 16,220 mg/kg of As(III) and (V) respectively. The counts of the microorganisms were lower (103−105) than in typical arable soils (105−109). The counts of bacteria and actinobacteria under the lime seedlings in the control were greater than in the sediment, whereas the counts of moulds were roughly identical. The counts of bacteria and moulds in the sediments under the maple seedlings were greater than in the control, whereas the counts of actinobacteria were roughly identical. The sediments under both species exhibited higher alkaline and acid phosphatase activity than the control soil sample. Only dehydrogenases exhibited higher activity in the control soil under both tree seedlings.
Źródło:
Sylwan; 2020, 164, 02; 127-132
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of air pollutants in an urban agglomeration in Poland made by the biomonitoring of trees
Autorzy:
Chwil, S.
Kozlowska-Strawska, J.
Tkaczyk, P.
Chwil, P.
Matraszek, R.
Powiązania:
https://bibliotekanauki.pl/articles/961597.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
assessment
air pollutant
environment pollution
heavy metal
nitrogen
sulphur
urban agglomeration
Polska
tree
leaf
Populus tremula
Sorbus aucuparia
Tilia cordata
biomonitoring
Opis:
In 1970-2000, the state of the natural environment in many regions of Poland was unsatisfactory. This situation has been improving since the integration with the European Union, mainly owing to the reduction of emissions of sulphur and nitrogen oxides. The present study included three tree species: rowan (Sorbus aucuparia L. em. Hedl.), small-leaved lime (Tilia cordata Mill.), and aspen (Populus tremula L.). The trees grew in a pollution free environment (Huszlew) and in an urban agglomeration (Lublin). The aim of this research was to make comparative observations of the structure of leaves in relation to the content of lead, zinc, copper, nitrogen and sulphur determined in these organs. The N/S ratio in the leaves was accepted as an indicator of proper metabolic processes. Observations of leaves were made with using light microscopy and the scanning electron microscopy (SEM) technique. The content of heavy metals in leaves was determined by atomic absorption spectrometry (AAS) after dry mineralization. Total sulphur was determined by the turbidimetric method, while nitrogen by the Kjeldahl method after mineralization in sulphuric acid. When influenced by polluted air, the epidermis of the examined leaves was composed of smaller cells with higher stomatal density per unit area and had a lower number of open pores compared to the epidermis of the leaves developed in a clean environment. Among the species investigated, aspen was characterized by the highest ability to bioaccumulate heavy metals in its leaves. Among the elements determined only the Zn content exceeded the permissible limit, whereas Pb and Cu were found to occur in the range of values considered to be optimal. The dominant share of lead in suspended dust caused changes in the epidermis of leaves, which led to disorders in plant water relations.
Źródło:
Journal of Elementology; 2015, 20, 4
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Budowa morfologiczna drzew oraz wybrane wlasciwosci drewna lipy drobnolistnej [Tilia cordata Mill.] w rezerwacie "Obrozyska" pod Muszyna
Autorzy:
Niedzielska, B.
Powiązania:
https://bibliotekanauki.pl/articles/814410.pdf
Data publikacji:
2001
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
Tilia cordata
rezerwat Obrozyska
wzrost roslin
lipa drobnolistna
drewno brzozowe
gestosc
rezerwaty przyrody
lesnictwo
budowa morfologiczna
przyrosty roczne
drzewa lesne
Źródło:
Sylwan; 2001, 145, 12; 75-86
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dynamika zmian budowy, struktury i składu gatunkowego drzewostanów o charakterze pierwotnym na wybranych powierzchniach w Pienińskim Parku Narodowym
The dynamics of changes in the structure and species composition of primary forest stands in selected areas of Pieniny National Park
Autorzy:
Jaworski, A.
Jakubowska, D.
Powiązania:
https://bibliotekanauki.pl/articles/46122.pdf
Data publikacji:
2011
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
lesnictwo
parki narodowe
Pieninski Park Narodowy
drzewostany pierwotne
budowa drzewostanu
struktura drzewostanu
sklad gatunkowy
zmiany skladu gatunkowego
zmiany zasobnosci
zmiany struktury drzewostanu
zmiany struktury piersnic
buk zwyczajny
Fagus sylvatica
jodla pospolita
Abies alba
klon jawor
Acer pseudoplatanus
lipa drobnolistna
Tilia cordata
wiaz gorski
Ulmus glabra
swierk pospolity
Picea abies
Źródło:
Leśne Prace Badawcze; 2011, 72, 4
1732-9442
2082-8926
Pojawia się w:
Leśne Prace Badawcze
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of salt stress on prenol lipids in the leaves of Tilia 'Euchlora'
Autorzy:
Baczewska, A.H.
Dmuchowski, W.
Jozwiak, A.
Gozdowski, D.
Bragoszewska, P.
Dabrowski, P.
Swiezewska, E.
Powiązania:
https://bibliotekanauki.pl/articles/41706.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
salt stress
plant stress
polyprenol
leaf
Tilia
urban tree
linden zob.lime
lime
Opis:
Soil contamination caused by the NaCl used to de-ice slippery roads in winter is now recognized as one of the major causes of nutrient disorders and death in urban trees. It is believed that polyisoprenoids may have a specific role in the adaptation of plants to adverse conditions and habitats; it is further believed that in the cell, they may exhibit a protective effect in response to biotic and abiotic stress. The aim of this study was to evaluate the effect of salt stress on the content of prenol lipids in the leaves of Crimean linden (Tilia ‘Euchlora’). The Cl content in the slightly damaged (“healthy”) leaves averaged 0.96%, while that in the heavily damaged (“sick”) leaves averaged 2.02%. The leaves of control trees contained on average 0.57% Cl. The Na contents in the healthy and damaged leaves were 208 mg/kg and 1038 mg/kg, respectively, and the Na content in the control areas was 63 mg/kg. A mixture of polyprenols consisting of four compounds, prenol-9, prenol-10, prenol-11 and prenol-12, was identified in the leaves of Crimean linden. This mixture was dominated by prenol-10 (2.16–6.90 mg/g). The polyprenol content was highest in the leaves of “healthy” trees (approximately 13.31 mg/g), was lower in the case of “sick” trees (approximately 9.18 mg/g), and was the lowest in the control trees (mean 4.71 mg/g). No changes were observed in the composition of the mixture of polyprenols under these conditions. The results suggest that polyprenols may affect the accumulation of Cl in leaves. This phenomenon is evidenced by the high content of prenols in the leaves of trees considered “healthy” but growing under conditions of increased soil salinity and the lower content of prenols in the leaves of the “sick” and control trees. It is advisable to further investigate the role of prenol lipids in the leaves of trees subjected to salt stress
Źródło:
Dendrobiology; 2014, 72
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of street conditions, including saline aerosol, on growth of the Small-leaved limes
Wpływ warunków przyulicznych, w tym aerozolu solnego, na wzrost lip drobnolistnych
Autorzy:
Borowski, J.
Pstragowska, M.
Powiązania:
https://bibliotekanauki.pl/articles/888469.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Dendrologiczne
Tematy:
Small-leaved lime
Tilia cordata
environment pollution
lime
plant growth
saline aerosol
salinity stress
street condition
street habitat
street tree
tree size
urban tree
Opis:
There is increasing number of trees dying in large urban agglomerations. The problem is mostly pronounced in the case of street trees. In Polish cities, apart of pollutions generated by traffic, an important factor that causes death of trees is high salt concentration as a result of winter salt application for de-icing of streets. The aim of the study was to assess the growth of limes (Tilia cordata) planted along highly trafficked Warsaw street and exposed, among others, to salt in a form of saline aerosol. The assessment of shoot length, tree height and crown volume, based on the photographic method of the three increment assessments, showed very restrained growth of the studied limes. In the years 2006-2008 the trees performed so poorly as in similar period of 2003-2005 and grew worse than limes form natural habitats. In 2009 we even observed decrease in size of street trees as compared to 2008 which suggests both very bad condition of street habitats and the studied trees. Salt concentration measured on the surface of tree buds and shoots (EC) was higher in street trees than in trees from natural habitats, which indicates that saline aerosol is the source of sodium chloride. We observed highly diversified reactions of individual trees to the whole complex of street conditions. It is therefore recommended to select for propagation individuals from among most tolerant and vigorously growing plants (genotypes) to be used in street planting.
Źródło:
Rocznik Polskiego Towarzystwa Dendrologicznego; 2010, 58
2080-4164
2300-8326
Pojawia się w:
Rocznik Polskiego Towarzystwa Dendrologicznego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of dormancy breaking in stored seeds on germinability and seedling emergence of Tilia platyphyllos
Autorzy:
Tylkowski, T
Powiązania:
https://bibliotekanauki.pl/articles/41170.pdf
Data publikacji:
2006
Wydawca:
Polska Akademia Nauk. Instytut Dendrologii PAN
Tematy:
dormancy breaking
seed
stored seed
germinability
seedling emergence
Tilia platyphyllos
scarification
stratification
seed viability
Opis:
Fruits of large-leaved lime dried to 10% may be stored for 16 years in sealed containers at –3°C without loosing seed viability. Dormancy of seeds, extracted from hard fruit coats, may be released after chemical scarification in concentrated sulphuric acid for 10 minutes, followed-by stratification without any medium (chilling) at the temperature of 3°C, for 20–24 weeks, i.e. until the first seeds start to germinate. After such pretreatment, during the germination test conducted at alternating temperatures 3~15°C (16 + 8 hours/day) seeds germinate near 90% in several weeks. For seedling production scarified and stratified seeds should be sown in early spring into trays under a plastic tunnel which ensures a high percentage of seedlings emergence. Sowing of the pretreated seeds in spring in a open nursery gives poor results.
Źródło:
Dendrobiology; 2006, 56; 79-84
1641-1307
Pojawia się w:
Dendrobiology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
First record of slime molds in Biebrza National Park (NE Poland)
Autorzy:
Ślusarczyk, Dominika Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/11543419.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
slime mould
first record
myxomycete
eukaryotic organism
ecology
protected area
Tilia cordata
Acer platanoides
Betula pendula
Carpinus betulus
Biebrza National Park
Polska
Opis:
This paper provides the first recorded data of slime molds in Biebrza National Park (NE Poland). In total, 16 species of myxomycetes belonging to nine genera were observed.
Źródło:
Acta Mycologica; 2021, 56, 1; 564
0001-625X
2353-074X
Pojawia się w:
Acta Mycologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Genetic characterisation of centuries-old oak and linden trees using SSR markers
Autorzy:
Bilous, S.
Prysiazhniuk, L.
Chernii, S.
Melnyk, S.
Marchuk, Y.
Likhanov, A.
Powiązania:
https://bibliotekanauki.pl/articles/2106669.pdf
Data publikacji:
2022
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
centuries-old tree
genetic characteristics
DNA analysis
Quercus
Tilia
Opis:
The main goal of this study was to identify the unique gene pool of old and historically valuable Quercus robur L. and Tilia cordata L. to be able to characterise their genetic diversity in order to determine the polymorphism by expressed sequence tag-single sequence repeat (EST-SSR) markers and identify the most valuable specimens. Morphological description, molecular genetic analysis, and statistical analysis were used in studies. The genetic distances between old-value trees of different Quercus L. and Tilia L. were determined based on EST-SSR markers and morphological characteristics. Using polymerase chain reaction (PCR), alleles of the expected size were obtained. It was determined that four to eight alleles were obtained by seven SSR markers in the studied Q. robur L. samples. According to the calculated value of the locus polymorphism index (polymorphism information content [PIC]), the most polymorphic was the marker SSRQrZAG 65; the PIC was 0.84. The lowest value of PIC was observed in the marker SSRQrZAG 11; the PIC was 0.69. Intragenetic polymorphism was detected for all studied markers. Among the studied samples of linden, two to five alleles were identified. It was found that the highest value of PIC was obtained for the marker Ts920 – 0.72. The least polymorphic was the marker Ts927 (PIC was 0.28), which is not only due to the small number of alleles, but also their uneven distribution in the sample. Intragenetic polymorphism was detected in four of the six markers analysed for T. cordata L. In this study, polymorphism was detected in all studied samples of Q. robur L. and T. cordata L., which allows to assess their genetic diversity based on the distribution of alleles.
Źródło:
Folia Forestalia Polonica. Series A . Forestry; 2022, 64, 1; 58-68
0071-6677
Pojawia się w:
Folia Forestalia Polonica. Series A . Forestry
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Gościu siądź pod mym liściem...
Autorzy:
Olszowska, M.
Powiązania:
https://bibliotekanauki.pl/articles/847031.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Przyrodników im. Kopernika
Tematy:
drzewa lisciaste
lipa
Tilia
lipa drobnolistna
Tilia cordata
lipa szerokolistna
Tilia platyphyllos
owady
drewno lipowe
wykorzystanie
wierzenia ludowe
Źródło:
Wszechświat; 2017, 118, 07-09
0043-9592
Pojawia się w:
Wszechświat
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of saline stress on the abundance of lime aphid (Eucallipterus tiliae L.) on the leaves of street trees - crimean linden
Wpływ stresu solnego na liczebność mszyc (Eucallipterus tiliae L.) na liściach drzew ulicznych Tilia ‘Euchlora’
Autorzy:
Baczewska, A. H.
Dmuchowski, W.
Gozdowski, D.
Styczek, M.
Brągoszewska, P.
Powiązania:
https://bibliotekanauki.pl/articles/126585.pdf
Data publikacji:
2011
Wydawca:
Towarzystwo Chemii i Inżynierii Ekologicznej
Tematy:
Tilia ’Euchlora’
Eucallipterus tiliae L
aphids
nitrogen
chlorine
salt stress
Tilia ‘Euchlora’
Eucallipterus Tiliae L
mszyce
azot
chlor
Opis:
This publication presents the influence of soil salinity on the abundance of aphids on the leaves of street trees in cities. The objects of research were trees of Crimean Linden (Tilia ‘Euchlora’) planted at Zwirki and Wigury Street in Warsaw. The research included the evaluation of the trees’ condition, the counting of the number of Lime Aphid (Eucallipterus tiliae L.), as well as the determination of chlorine and nitrogen content in the leaves. The research revealed a statistically significant influence of chlorine content in the leaves on the deterioration of their condition. The increased content of chlorine in the leaves was accompanied by a decrease in the number of aphids. This relationship was statistically significant. No nitrogen deficiency in the leaves was detected. No statistically relevant relationship between the nitrogen content and the condition of the trees was observed. There was a weak negative correlation which, however, was statistically insignificant. Using the regression function it was determined that the increase in chlorine content in leaves by 1% (from 1.0 to 2%) resulted in a decrease in the abundance of aphids by 49%. What is more, a statistically significant (p = 0.032) influence of nitrogen content on the abundance of aphids was proved. The increase of this element by 1% (from 2.5 to 3.5%) was accompanied by the increase in the number of aphids by 90%.
Przedstawiono wpływ zasolenia gleby na liczebność mszyc na liściach drzew miejskich. Przedmiotem badań były drzewa z gatunku lipa krymska (Tilia ‘Euchlora’), rosnące w pasie międzyjezdniowym al. Żwirki i Wigury w Warszawie. Badania polegały na ocenie stanu zdrowotnego drzew, zliczaniu mszyc zdobniczki lipowej (Eucallipterus Tiliae L.) oraz na określeniu zawartości chloru i azotu w liściach. Stwierdzono statystycznie istotny wpływ zawartości chloru w liściach na pogorszenie ich stanu zdrowotnego. Zwiększonej zawartości chloru w liściach towarzyszyło zmniejszenie liczebności mszyc. W przypadku zawartości azotu w liściach nie stwierdzono występowania poziomów niedoborowych. Nie wykazano statystycznie istotnej zależności między zawartością azotu a stanem zdrowotnym drzew. Między zawartością chloru i azotu występowała słaba zależność ujemna, która jednak była nieistotna statystycznie. Na podstawie funkcji regresji stwierdzono, iż wzrost zawartości chloru w liściach o 1% (z 1,0 do 2,0%) powodował spadek liczebności mszyc o 49%. Wykazano także statystycznie istotny (p = 0,032) wpływ zawartości azotu na liczebność mszyc. Wraz ze wzrostem zawartości tego pierwiastka w liściach o 1% (z 2,5 do 3,5%) zwiększała się liczba mszyc o 90%.
Źródło:
Proceedings of ECOpole; 2011, 5, 1; 13-19
1898-617X
2084-4557
Pojawia się w:
Proceedings of ECOpole
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Inwentaryzacja drzew starych i drzew gatunkow ginacych w Puszczy Bialowieskiej
The stock-taking of old trees and threatened tree species in the Bialowieza Primeval Forest
Autorzy:
Korczyk, A.F.
Powiązania:
https://bibliotekanauki.pl/articles/45823.pdf
Data publikacji:
2008
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
Carpinus betulus
lipa drobnolistna
lesnictwo
dab szypulkowy
gatunki ginace
Pinus sylvestris
jodla pospolita
grab pospolity
Ulmus glabra
Abies alba
sosna zwyczajna
drzewa lesne
wiaz gorski
zasoby genowe
Quercus petraea
Quercus robur
jesion wyniosly
Picea abies
drzewa stare
klon pospolity
Tilia cordata
dab bezszypulkowy
Fraxinus excelsior
inwentaryzacja lasu
Puszcza Bialowieska
Acer platanoides
swierk pospolity
Źródło:
Leśne Prace Badawcze; 2008, 69, 2; 117-126
1732-9442
2082-8926
Pojawia się w:
Leśne Prace Badawcze
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Laboratoryjna ocena możliwości wykorzystania wybranych związków fenolowych naturalnie występujących w drewnie do zabezpieczania drewna lipowego przed rozkładem przez grzyby
Laboratory assessment of usability of selected phenolic compounds naturally existing in wood for protection of lime wood against decay caused by fungi
Autorzy:
Zarzyński, P.
Andres, B.
Powiązania:
https://bibliotekanauki.pl/articles/1009362.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
drewno
biodegradacja
rozklad bialy
rozklad brunatny
grzyby
Laetiporus sulphureus
Trametes versicolor
drewno lipowe
ochrona drewna
fungicydy naturalne
zwiazki fenolowe
izoeuglenol
euglenol
rezorcyna
pirogalol
2,6-dimetoksyfenol
furfural
skutecznosc
badania laboratoryjne
furaldehyd zob.furfural
2-formylofuran zob.furfural
wood decay
tilia cordata
wood protection
phenolic compounds
laetiporus sulphureus
trametes versicolor
Opis:
Paper presents results of laboratory experiments on the usability of selected phenolic compounds naturally existing in wood for artificial wood protection against wood decay caused by fungi. Some of these substances are believed to work as inhibitors of mycelium’s growths and prevent wood against biological destruction. Six different phenolic compounds were tested individually or mixed together. Lime wood samples were artificially saturated by their water solutions using vacuum methods. Then they were put on the mycelium of Laetiporus sulphureus and Trametes versicolor. The samples were taken out after 30, 60 and 90 days. The loss of their weight was compared with control samples saturated only by water. The differences between these results allowed to improve the potential ability of particular natural compounds for artificial wood protection against biological decay.
Źródło:
Sylwan; 2010, 154, 08; 515-523
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies