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Tytuł:
Vitis vini fera sylvestris i vitis vinifera sativa. Udomowienie i upowszechnienie się uprawy winorośli w starym świecie na podstawie badań archeologicznych i paleobotanicznych
Autorzy:
Góralczyk, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/1023919.pdf
Data publikacji:
2016-12-15
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
vitis vinifera sylvestris
vitis vinifera sativa
wild vine
cultivated vine
cultivars
carbonation
archaeobotany
wine
Opis:
This paper looks at the domestication and spread of viticulture in the Old World and shows how useful is botanical research on the contemporary species of wild and cultivated vine for archaeology the paper presents the objectives and possibilities of archaeobotanical research.
Źródło:
Folia Praehistorica Posnaniensia; 2016, 21; 123-148
0239-8524
2450-5846
Pojawia się w:
Folia Praehistorica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The evaluation of energy from grapevine shoots used as biomass depending on the cultivar
Autorzy:
Klimek, Kamila E.
Kapłan, Magdalena
Maj, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/27312638.pdf
Data publikacji:
2023
Wydawca:
Instytut Technologiczno-Przyrodniczy
Tematy:
biomass
crop
energy properties
shootings
vine
Opis:
The article examines the influence of physicochemical traits on yield depending on the variety and year of cultivation. Four common to Poland grape cultivars, i.e. ‘Regent’, ‘Rondo’, ‘Seyval Blanc’, and ‘Solaris’, were evaluated by analysing, among others, number of clusters per bush, their weight, number of berries, and the yield per hectare, number of woody shoots, weight of woody shoots, and the diameter of woody shoots. Energy and emission parameters were evaluated by conducting technical evaluation (lower heating value, ash content, volatile matters content, moisture content, fixed carbon) and elemental analysis (carbon, nitrogen, hydrogen, sulphur and oxygen contents) of one-year, two-year and three-year vine shoots. In addition, emission factors for CO, CO2 , NOx, SO2 and dust were estimated. The study showed that there was no significant differences between years under study (2020, 2021 and 2022) and energy and emission parameters. It was observed that the highest LHV (lower heating value) occurred in the ‘Regent’ cultivar while the lowest level in the ‘Rondo’ cultivar. As regards energy-emission parameters, a significant influence of cultivar (‘Solaris’, ‘Rondo’, ‘Seyval Blanc’ and ‘Regent’) was shown on the parameters studied except for nitrogen content and NOx emission index. The interaction of year and cultivar showed no significant differences except for the moisture content.
Źródło:
Journal of Water and Land Development; 2023, 58; 120--128
1429-7426
2083-4535
Pojawia się w:
Journal of Water and Land Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Heavy Metal Contamination in Agricultural Soils: A Case Study in Mohammedia Benslimane Region (Morocco)
Autorzy:
Zaakour, Fatna
Kholaiq, Mariame
Khouchlaa, Aya
El Mjiri, Ikram
Rahimi, Abdelmejid
Saber, Najib
Powiązania:
https://bibliotekanauki.pl/articles/2086417.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
pollution
soil
wheat
heavy metals
vine
Opis:
This research aimed to determine the physicochemical characteristics and heavy metal concentrations of agricultural soils used for grape and wheat production in Morocco in the Mohammedia Benslimane area. The organic matter (OM) content ranged from 0.6% to 2.93%. The degree of total nitrogen was higher in the wheat plots than in the vine plots in the Mohammedia and Benslimane regions. Total nitrogen average rates ranged from 0.04 to 0.5% and from 0.07 to 0.8% in the vine and wheat plots. These results imply that the soil was silty clay and clay texture, neutral to slightly acidic at all stations. The P2O5 concentrations were 11.15 ppm and 68.14 ppm under the vine and the wheat plots, respectively, while the potassium concentration ranged from 33.1 to 287.9 ppm and from 26.9 to 184.75 ppm under the vine and the wheat plots, respectively. Furthermore, the concentrations of Cd at a few stations exceeded the standard value (2 ppm), reaching 10.375 ppm. The Pb and Zn concentrations were higher in vineyard plots than in wheat plots. The Pb and Zn concentrations were 20.22 ppm and 148.60 ppm, respectively. This study reports updated information on the states of eight stations in Mohammedia and Benslimane. However, further research is necessary to determine the pollution factors in local practice crops and naturally growing plants at these stations to assess their impact on livestock and humans.
Źródło:
Journal of Ecological Engineering; 2022, 23, 5; 1--15
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Vegetative Propagation of Cowpea [vigna Unguiculata (L.) Walp] for Increased Seed Production
Autorzy:
Ibitoye, D.O.
Olomide, O.A.K.
Powiązania:
https://bibliotekanauki.pl/articles/2199672.pdf
Data publikacji:
2016-12-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
asexual
hybridization
juvenile
propagation
Vigna unguiculata
vine cutting
Opis:
Large number of parental plants are required during hybridization in order to generate enough progeny needed for evaluation. Cowpea is propagated through seeds, this increases the waiting period as the plant has to complete its juvenile phase before flowering. Asexual propagation approach was employed on cowpea using the vine cuttings of flowering plants. The vine cuttings were planted in sterilized top soil and they began flowering 14 days after cutting without adding fertilizer. Success was obtained using this method which increases the rate at which the hybrids needed for multi-location trial were obtained.
Źródło:
Plant Breeding and Seed Science; 2016, 74; 93-97
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The optimal portfolio under VaR and ES
Autorzy:
Gurgul, H.
Machno, A.
Powiązania:
https://bibliotekanauki.pl/articles/406375.pdf
Data publikacji:
2014
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
value at risk
expected shortfall
interdependence
regime copulas
vine copula
Opis:
An analysis of the dependence structure among certain European indices (FTSE100, CAC40, DAX30, ATX20, PX, BUX and BIST) has been conducted. The main features of the financial data were studied: asymmetry, fat-tailedness (leptokurtosis), variability and mutual dependence. We have fitted a regime switching copula based model including asymmetric and fat-tailed copulas. All the indices are left-skewed and fat-tailed. Large indices are more skewed and less fail-tailed. The findings suggest that size of a market has an influence on its properties. A particular behaviour of the Turkish market suggests the importance of geographical factors. It is also suggested that the maturity of a market is insignificant in the analysis. Another important conclusion drawn from our empirical investigation is that VaR is a less exact risk measure than ES. However, the dynamics of the temporal and statistical properties of both measures are similar.
Źródło:
Operations Research and Decisions; 2014, 24, 2; 59-79
2081-8858
2391-6060
Pojawia się w:
Operations Research and Decisions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Respiration and oxygen status during bud burst of grapevine
Autorzy:
Meitha, K.
Konnerup, D.
Considine, J.
Foyer, C.
Colmer, T.
Considine, M.
Powiązania:
https://bibliotekanauki.pl/articles/79925.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
conference
grapevine
respiration
bud burst
grape-vine
temperature
photoperiod
oxidative burst
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 2
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Two Terracotta Incense Burners with ‘Horns’ and Vine Scroll Decoration from Tell Atrib (Egypt)
Autorzy:
Tybulewicz, Rozalia
Powiązania:
https://bibliotekanauki.pl/articles/484190.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Kultur Śródziemnomorskich i Orientalnych PAN
Tematy:
Tell Atrib
Greco-Roman Egypt
incense burner
domestic cult
vine scroll motif
Opis:
Among terracottas found in Tell Atrib in the Nile Delta by the Polish-Egyptian archaeological mission, there are two incense burners with ‘horns’ and vine scroll decoration. Both objects were made from a double mould. The first one, found in 1989 (TA 89/166), is almost fully preserved; the second one, discovered in 1978 (TA 87/41), is just a small fragment of a similar object. Archaeological context allows to date the artifacts to the Ptolemaic or Roman period. The closest analogies are known from necropoleis in Alexandria, but similar objects are also attested outside Egypt. The soot traces visible on the better preserved specimen (TA 89/166) confirm that it was used for incense burning. The find context suggests that both objects could have been rather intended for domestic cult than for official religious practice or funerary rituals. The form of the burners, and the horn-shaped projections in particular, suggest their connection to the cult of Egyptian gods.
Źródło:
Études et Travaux (Institut des Cultures Méditerranéennes et Orientales de l’Académie Polonaise des Sciences); 2015, 28; 191-200
2084-6762
2449-9579
Pojawia się w:
Études et Travaux (Institut des Cultures Méditerranéennes et Orientales de l’Académie Polonaise des Sciences)
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sostojanie problemy i nieobkhodimost razrabotki kompleksa oborudovanija dlja poliva vinograda pri vyrashhivanii v prirodno-klimaticheskikh zonakh Iraka
State of problem and necessity of development of complex of equipment for watering of vine at growing in areas if Iraque
Autorzy:
Dubrovin, V.
Brovarec, A.
Al-Khazaali, K.R.N.
Powiązania:
https://bibliotekanauki.pl/articles/76406.pdf
Data publikacji:
2014
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
grape-vine
plant cultivation
climate
Iraq
agricultural production
monitoring system
water use
irrigation
Źródło:
Motrol. Motoryzacja i Energetyka Rolnictwa; 2014, 16, 3
1730-8658
Pojawia się w:
Motrol. Motoryzacja i Energetyka Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rooting of a trumpet creeper (Campsis radicans (L.) Seem.) microshoots in presence of auxins
Ukorzenianie milinu amerykańskiego (Campsis radicans (L.) Seem.) w obecności auksyn
Autorzy:
Parzymies, M.
Dąbski, M.
Pogorzelec, M.
Kozak, D.
Durlak, W.
Dudkiewicz, M.
Powiązania:
https://bibliotekanauki.pl/articles/11542817.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
rooting
trumpet creeper
trumpet vine zob.trumpet creeper
Campsis radicans
microshoot
auxin
micropropagation
Opis:
A trumpet creeper (Campsis radicans) is an attractive vine propagated vegetatively through cuttings. So far, there is very little available data on propagation of this beautiful species in tissue culture. There was a research conducted in order to estimate the possibility to obtain rooted Campsis radicans plants that had been cultivated in tissue culture. The plant material were shoots obtained by multiplication on Murashige and Skoog [1962] (MS) medium which were put in fresh media supplemented with auxins: IAA (indoleacetic acid), IBA (indolebutyric acid) or NAA (naphthaleneacetic acid). The shoots were rooted in vitro or transplanted into soil (peat + perlite 1 : 1 w/v). It was noted that Campsis radicans is a very difficult plant to root in tissue culture. No rooting was obtained in vitro. Use of a stimulating passage with a hormone free medium or the ones containing IAA or IBA in concentrations of 2.5–5 mg·dm-3 and rooting shoots directly in soil allowed to obtain 100% of well rooted plants.
Milin amerykański (Campsis radicans) to piękny krzew pnący, który rozmnażany jest wegetatywnie za pomocą sadzonek. Niewiele jest informacji dotyczących mikro-rozmnażania tej pięknej rośliny. Przeprowadzono doświadczenia, których celem było uzyskanie ukorzenionych roślin milinu pochodzących z kultur tkankowych. Materiałem roślinnym były pędy uzyskane w drodze rozmnażania na pożywce Murashige i Skooga (MS), które wyłożono na pożywki uzupełnione auksynami: IAA, IBA i NAA. Pędy ukorzeniano in vitro lub sadzono w podłożu (torf + perlit 1 : 1 w/v). Zauważono, że Campsis radicans jest rośliną trudną do ukorzenienia w kulturach tkankowych. Nie stwierdzono żadnych korzeni in vitro. Zastosowanie pasażu stymulacyjnego na pożywce niezawierającej regulatorów wzrostu lub uzupełnionej IAA lub IBA w stężeniach 2,5–5 mg·dm-3 i ukorzenianie pędów bezpośrednio w podłożu pozwoliło na uzyskanie 100% ukorzenionych roślin.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2014, 13, 5; 187-196
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Extreme risk spillovers between China and major international stock markets
Autorzy:
Qian, Lingling
Jiang, Yuexiang
Long, Huaigang
Powiązania:
https://bibliotekanauki.pl/articles/23942713.pdf
Data publikacji:
2023
Wydawca:
Fundacja Naukowa Instytut Współczesnych Finansów
Tematy:
vine copula
high-dimensional dependence structure
Granger causality in risk
extreme risk spillover
Opis:
We examine the complex dependence structure and risk spillovers between the Chinese stock market and twelve major international markets. To this end, we employ three types of vine copulas and tests for the Granger causality in risk of Hong et al. (2009). The results indicate that the R-vine copula is the optimal model to characterize the high-dimensional dependence structure of the markets after China joined the WTO, which suggests obvious structural differences with varying degrees of mainly positive dependences. Moreover, we identify unilateral extreme risk spillovers from China to the United States, France, and Germany, and either from Japan to China. We also detect bilateral spillovers between China and the United States, Japan, as well as Australia.
Źródło:
Modern Finance; 2023, 1, 1; 30-34
2956-7742
Pojawia się w:
Modern Finance
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The role of kaolin and Bordeaux mixture in Vitis vinifera under water stress conditions: oxidative stress
Autorzy:
Dias, M.
Jesus, C.
Pinto, G.
Santos, C.
Goncalves, B.
Goncalves, D.
Malheiro, A.
Correia, C.
Moutinho-Pereira, J.
Powiązania:
https://bibliotekanauki.pl/articles/80420.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
conference
kaolin
Bordeaux mixture
Vitis vinifera
water stress
oxidative stress
grape-vine
plant stress
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 2
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Improved yield, fruit quality, and shelf life in ‘Flame Seedless’ grapevine with pre-harvest foliar applications of forchlorfenuron, gibberellic acid, and abscisic acid
Autorzy:
Khalil, H.A.
Powiązania:
https://bibliotekanauki.pl/articles/1080011.pdf
Data publikacji:
2020
Wydawca:
Instytut Ogrodnictwa
Tematy:
gibberellic acid
forchlorfenuron
abscisic acid
grape-vine
Vitis vinifera
fruit quality
berry size
anthocyanin
Opis:
The effect of gibberellic acid (GA3), forchlorfenuron (CPPU), and abscisic acid (ABA) on the parameters of yield of ‘Flame Seedless’ grapes was investigated. The clusters of 8-year-old grapevines were sprayed with solutions: GA3 at 25 mg·dm-3, CPPU at 10 mg·dm-3, and ABA at 300 mg·dm-3, alone or in combinations. GA3 and CPPU treatment increased yield, cluster weight and length, berry weight and diameter, as well as fruit firmness, but reduced the total soluble solids (TSS) and intensity of berry color. Anthocyanin content of berries treated with GA3 and CPPU increased significantly by ABA treatment. Shelf life was increased by GA3 and CPPU treatments, as they decreased the percentage of weight loss, shattering, and unmarketable berries after storing at 20 °C for 7 days. Thus, it can be concluded that the combined use of GA3, CPPU, and ABA may be an efficient practice for fruit enlargement, coloration, and keeping quality in ‘Flame Seedless’ grape.
Źródło:
Journal of Horticultural Research; 2020, 28, 1; 77-86
2300-5009
Pojawia się w:
Journal of Horticultural Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Growth, yielding and healthiness of grapevine cultivars ‘Solaris’ and ‘Regent’ in response to fertilizers and biostimulants
Autorzy:
Lisek, J.
Sas-Paszt, L.
Derkowska, E.
Mrowicki, T.
Przybyl, M.
Frac, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085.pdf
Data publikacji:
2016
Wydawca:
Instytut Ogrodnictwa
Tematy:
grape-vine
Solaris cultivar
Regent cultivar
healthiness
growth
yielding
mineral fertilization
bioproduct
biostimulant
field trial
Źródło:
Journal of Horticultural Research; 2016, 24, 2; 49-60
2300-5009
Pojawia się w:
Journal of Horticultural Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
State-of-the-art in modeling nonlinear dependence among many random variables with copulas and application to financial indexes
Autorzy:
Bacigál, T.
Komorníková, Magdaléna
Komorník, Jozef
Powiązania:
https://bibliotekanauki.pl/articles/385191.pdf
Data publikacji:
2019
Wydawca:
Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:
dependence
copula
elliptically contoured distribution
vine copula
factor copula
hierarchical Archimedean copula
international financial market indexes
Opis:
In this paper, we focus our attention on multi– dimensional copula models for returns of the indexes of selected prominent international financial markets. Our modeling results, based on elliptic copulas, 7‐ dimensional hierarchical Archimedean copulas, vine co‐ pulas and factor copulas demonstrate a dominant role of the SPX index among the considered major stock indexes (mainly at the first tree of the optimal vine copulas). Some interesting weaker conditional dependencies can be de‐ tected at it’s highest trees. Interestingly, while global op‐ timal model (for the whole period of 277 months) belong to the Factor FDG copulas class, the optimal local models can be found (with very minor differences in the values of GoF test statistic) in the classes of Factor FDG and hier‐ archical Archimedean copulas. The dominance of these models is most striking over the interval of the financial market crisis, where the quality of the best Student class model was providing a substantially poorer fit.
Źródło:
Journal of Automation Mobile Robotics and Intelligent Systems; 2019, 13, 3; 84-91
1897-8649
2080-2145
Pojawia się w:
Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Leaf nutrient status of ‘Trakya İlkeren’ grape variety (Vitis vinifera L.) in different phenological stages
Autorzy:
Köse, B.
Horuz, A.
Akınoğlu, G.
Powiązania:
https://bibliotekanauki.pl/articles/11859518.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
plant cultivation
grape-vine
Vitis vinifera
Trakya Ilkeren cultivar
plant cultivar
leaf nutrient content
rootstock
phenological stage
Opis:
Nutrition of grapevines is very sensitive issue in vineyards. Soil quality is very important matter for growth and quality in vine growing. Rootstocks affect the growth and productivity of grapevine as well as increase or decrease of the nutrient uptake. The present study was conducted to determine the phenological changes of nutrient uptakes in 10 years ‘Trakya İlkeren’ grape variety (Vitis vinifera L.) in the heavy clay soil conditions. The grapevines are grown on 5BB and 5C rootstocks. The changes of macro and micronutrients in leaf blades from bud burst to post harvest period were investigated in the experiment. Leaf nutrient contents of leaf blades show varied depending on the phenological stages and rootstocks (P < 0.01 and P < 0.05). Nitrogen and phosphorus content of leaf blade was decreased until veraison stage for both rootstocks. The highest potassium (K) content was obtained at blooming stage. In blooming stage nitrogen (N), phosphorus (P), potassium (K) and magnesium (Mg) nutrients was found high on 5C rootstock whereas calcium (Ca) was high on 5BB. Grapevines were found insufficient for P, K and Mg nutrients in the study. Total chlorophyll and chlorophyll a/b ratio showed significantly varied among to rootstocks and phenological stages (P < 0.01). While the highest leaf chlorophyll content was measured during flowering period it was found at the lowest through to harvest on both rootstocks. Overall total chlorophyll contents and chlorophyll a/b ratio were significantly higher on 5BB grafted vines. In the research, 5C was found to be more successful rootstock than 5BB for nutrient uptakes.
Źródło:
Acta Scientiarum Polonorum. Hortorum Cultus; 2018, 17, 4; 15-24
1644-0692
Pojawia się w:
Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:
Biblioteka Nauki
Artykuł

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