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Tytuł:
Roanoke County Virginia USA, how local government operates
Hrabstwo Roanoke w Wirginii USA, jak lokalny rząd funkcjonuje
Autorzy:
Church, Joseph “Butch”
Powiązania:
https://bibliotekanauki.pl/articles/526665.pdf
Data publikacji:
2012
Wydawca:
Uniwersytet Opolski. Instytut Nauk o Zdrowiu
Tematy:
Roanoke County Virginia USA
RoCo
Blue Ridge Parkway
Southwest Virginia
Virginia Tech University
Hrabstwa Roanoke w Wirginii USA
Aleja Błękitnego Pasma
południowozachodnia Wirginia
Opis:
The government of Roanoke County Virginia is comprised of a publicly elected Board of Supervisors. This Board enacts laws governing the county, sets tax rates and handles all financial matters regarding the county. Roanoke County is located in the heart of the Blue Ridge Mountains and is completely surrounded by mountains. We recognize the importance of working together with our neighboring localities and we have a history of regional cooperation to better serve the citizens of the Roanoke Valley.
Rząd Hrabstwa Roanoke w Wirginii składa się z publicznie wybieranego Zarządu Radnych. Rada ta wciela w życie prawo zarządzające hrabstwem, ustala poziom podatków i zajmuje się wszystkimi sprawami finansowymi dotyczącymi hrabstwa. Hrabstwo Roanoke zlokalizowane jest w sercu Gór Pasma Błękitnego i całkowicie otoczone przez góry. Zdajemy sobie sprawę z wagi współpracy z innymi sąsiednimi miejscowościami i mamy doświadczenia w zakresie poprawy regionalnej współpracy służącej mieszkańcom Doliny Roanoke.
Źródło:
Puls Uczelni; 2012, 3; 7-9
2080-2021
Pojawia się w:
Puls Uczelni
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Haunting Presence of the Feminine: Virginia Woolf in the Streets of London
Autorzy:
Pantuchowicz, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/632512.pdf
Data publikacji:
2017
Wydawca:
Projekt Avant
Tematy:
haunting, Gothicism, Virginia Woolf, gender, flâneur, market, London
Opis:
Beginning with the theme of the location of haunting in Gothic interiors and the confusion of life and death and the “sub-central” positioning of the feminine as the hidden source of fearfulness, the paper analyzes Virginia Woolf’s “Street Haunting: A London Adventure” as an example of a narrative written from the position of the haunting in which the figure of fearful feminine is transformed into a “hauntess” participating in the public world on equal rights with others. Woolf’s text, though seemingly positing the protagonist in the position of flâneuse, in fact implicitly criticizes flâneuring as a masculine kind of looking and participating in the public space. Taking place away from home, Woolf’s strolling in the streets of London carnivalizes (in the Bakhtinian sense) the activity by way of a joyful blurring of the split between the home and the market. Transgressing what Kathryn Simpson calls “the male privilege of the flâneur” (2010: 47) and rendering the transgression as haunting, Woolf evades participation in the masculine world of traffic and exchange by way of bringing the space of the Gothic confinement, and also of entombment, to the public.
Źródło:
Avant; 2017, 8, 2
2082-6710
Pojawia się w:
Avant
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The (Self)portrait of a Writer: A Hermeneutic Reading of Virginia Woolf’s (Auto)biographical Writings
Autorzy:
Hołda, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/1394581.pdf
Data publikacji:
2020-12-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Virginia Woolf
autobiography
hermeneutics
Paul Ricoeur
Michel Foucault
Opis:
Woolf’s maturing as a writer was deeply influenced by her traumatic experiences in childhood, the (in)capacitating states of mental instability, as well as her proto-feminist convictions. Long before Barthes, she toppled the traditional position of the author, and her literary enshrinement of “the other reality” reached unity with the world rather than individuality. This article ponders Woolf’s creative impulse and investigates her autobiographical writings to show the import of their impact on her fiction, which, as Woolfian scholarship suggests, can be viewed as autobiographical, too. I argue that philosophical hermeneutics sheds light on the self-portrait that emerges from Woolf’s autobiographical writings and offers a rewarding insight into her path of becoming an author. I assert that Paul Ricoeur’s philosophy of subjectivity, and, in particular, his notion of narrative identity provide a route to examine how Woolf discovers her writing voice. In light of his hermeneutics of the self, the dispersed elements of the narrative of life can be seen as a possibility of self-encounter. Woolf’s writings bespeak her gradually evolving self-knowledge and self-understanding, which come from the configuration of those separate “stories” into a meaningful whole. The article also interprets Woolf’s autobiographical writings through the prism of Michel Foucault’s reflection on discourse and subjectivity, indicating that her texts instantiate his assertion of the subject’s constant disappearance.
Źródło:
Analyses/Rereadings/Theories: A Journal Devoted to Literature, Film and Theatre; 2020, 6, 1; 52-66
2353-6098
Pojawia się w:
Analyses/Rereadings/Theories: A Journal Devoted to Literature, Film and Theatre
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Virginia Woolf as a short-story writer
Autorzy:
Abrahamowicz, Marianna
Powiązania:
https://bibliotekanauki.pl/articles/1968514.pdf
Data publikacji:
1960
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Opis:
M. Abrahamowicz has chosen as subject for examination five of Virginia Woolf's short stories out of the collection A Haunted House and Other Short Stories \ Perhaps it is not very fair on the writer to select, for a separate subject, just this part of her work which is avowedly not her best. The small volume of her short stories was published posthumously by her husband, Leonard Woolf, in 1943: in his Foreword to it, he calls the reader's attention to the unfinished state in which most of them were left at the writer's death (...)
Źródło:
Roczniki Humanistyczne; 1960, 9, 3; 37-45
0035-7707
Pojawia się w:
Roczniki Humanistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Mind Is the World: Virginia Woolf on the Embodied Self
Autorzy:
Serrano, Leonor María Martínez
Powiązania:
https://bibliotekanauki.pl/articles/2159832.pdf
Data publikacji:
2020-12-13
Wydawca:
Akademia Pomorska w Słupsku
Tematy:
embodied self
more-than-human
perception
transcorporeality
vibrant matter
Virginia Woolf
Opis:
Drawing on Jean-Luc Nancy’s insights into bodies as the place of existence, David Abram’s thinking on the more-than-human world, Jane Bennett’s conceptualisation of vibrant matter and Stacy Alaimo’s notion of “transcorporeality,” this article explores how Virginia Woolf transforms fiction into a powerful epistemological tool in her examination of the self amidst a vibrant world. In novels like Mrs. Dalloway (1925), To the Lighthouse (1927) and The Waves(1931), Woolf found not only that human beings are finite, singular and exposed, but also porous, embodied selves that are sensuously immersed in the vitality intrinsic to matter. Fascinated by the flow of consciousness and the workings of the human mind when confronted with reality, the novelist seeks to capture the evanescent moment in time as refracted through the consciousness of her own characters. Her compulsion to write down impressions, thoughts, and half-ideas is expressive of her concern with imposing order upon the phenomena of a world populated by agentive entities through the medium of language. If the flux of life was simply unstoppable, language gave her at least the opportunity to freeze moments of being and look at them as if from simultaneous perspectives, as well as to shed light on how humans are in and of the earth – i.e., part of, not apart from, a more-than-human world.
Źródło:
Ars inter Culturas; 2020, 9; 295-315
2083-1226
Pojawia się w:
Ars inter Culturas
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Moments of liberty. (Self-)censorship Games in the Essays of Virginia Woolf
Autorzy:
Pająk, Paulina
Powiązania:
https://bibliotekanauki.pl/articles/650133.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Virginia Woolf
liberty
censorship
self-censorship
personal essay
women’semancipation
non-heteronormativity
pacifism
Opis:
What is surprising in Virginia Woolf’s essays is the scale and the audacity of her intellectual searches – in the time of increased repressive censorship and growing totalitarianisms, she approached the themes of freedom which have remained controversial ever since. The article presents the essayistic nature as a strategy applied by Woolf in her personal essays to avoid censorship, and intentionally expand the limits of freedoms important to her. The author offers an outline of the mechanism of repressive censorship and the chilling effect it worked in the interwar United Kingdom based on the examples of suspensions of outstanding modernist works and show-trials of writers. She presents three areas of study of freedom in Woolf’s essays: women’s emancipation, tolerance towards non-heteronormative persons, and pacifism, as well as the areas of private and public (self-)censorship which existed therein.
Źródło:
Acta Universitatis Lodziensis. Folia Litteraria Polonica; 2017, 45, 7
1505-9057
2353-1908
Pojawia się w:
Acta Universitatis Lodziensis. Folia Litteraria Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Introduction
Autorzy:
Dominguez, Virginia R.
Powiązania:
https://bibliotekanauki.pl/articles/626318.pdf
Data publikacji:
2018
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
Trump’s proposed wall
introduction
rhetoric
polls
comparisons
Opis:
Virginia R. DominguezUniversity of Illinois at Urbana-ChampaignUSAWalls, Material and Rhetorical: Past, Present, and Future Abstract: An introduction to this special issue of RIAS on walls, in light of President Trump’s proposal to build a tall and beautiful wall along the US-Mexico border and the multiple concerns it raises, this essay, like this issue of RIAS as a whole, provides comparative background on walls built at different times in the past and in different locations around the world, exploring their intended efficacy and questionable results, their transformation over time into sites of tourism, uncertain peace, and unstable truces.  Raising questions about both rhetoric and materiality, it suggests that the matter does not just concern Trump’s views and policies but, rather, much more general views in the US toward Mexico and Mexicans. The essay raises the specters of both racism and imperialism in the rhetoric and proposals coming from the White House, and it seeks to use contributions from scholars in Italy, Israel, Mexico, the U.S., Hungary, South Korea, Denmark, and Canada to put it all in broader perspective.Keywords: Trump’s proposed wall, introduction, rhetoric, polls, comparisons
Źródło:
Review of International American Studies; 2018, 11, 1
1991-2773
Pojawia się w:
Review of International American Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of various additives on the chemical composition, fermentation parameters and apparent digestibility of Virginia fanpetals silage in sheep
Autorzy:
Starczewski, M.
Purwin, C.
Borsuk, M.
Powiązania:
https://bibliotekanauki.pl/articles/1192511.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
Virginia fanpetals
silage additive
apparent digestibility
Opis:
The aim of this study was to determine the effect of various additives (straw, grass, molasses, dried sugar beet pulp – pellets, inoculant, organic acids) on the quality and fermentation profile of Virginia fanpetals (Sida hermaphrodita L.) silage. Silage samples were assayed for the content of dry matter – DM, crude ash, crude protein – CP, water soluble carbohydrates – WSC, neutral detergent fiber – NDF, acid detergent fiber – ADF and acid detergent lignin – ADL as well as pH and the concentrations of ammonia nitrogen, lactic acid, acetic acid and butyric acid. Silage quality was evaluated according to the DLG Key. Apparent digestibility was determined in sheep, and the digestibility coefficients of DM, CP, NDF, organic matter – OM and digestible OM were calculated. The tested additives increased DM, decreased ADL content (P≤0.01), and reduced WSC utilization (P≤0.05, P≤0.01) in silages. Only sugar beet pulp decreased the content of NDF and ADF (P≤0.01). All silages had similar pH values (4.01 - 4.10). The analyzed silages were characterized by intense lactic acid fermentation, which was inhibited only by the grass additive (P≤0.01). All additives suppressed acetic acid fermentation (P≤0.05, P≤0.01). Grass and sugar beet pulp significantly decreased the concentration of butyric acid (P≤0.01). The addition of grass decreased CP digestibility (from 92.1% in the control silage to 89.3%), whereas the addition of a bacterial inoculant (P≤0.01) and a blend of organic acids (P≤0.05) increased CP digestibility to 93.8% and 92.8%, respectively. The addition of grass and sugar beet pulp increased the coefficient of NDF digestibility by 6 percentage points relative to 60.9% in the control silage. The addition of the inoculant and organic acids decreased NDF digestibility to 56.0% and 50.5%, respectively. Dried sugar beet pulp was the most effective additive, which positively affected the chemical composition, fermentation profile and apparent digestibility of Sida silage.
Źródło:
Journal of Elementology; 2020, 25, 4; 1499-1508
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Long-term study on utilization of Virginia fanpetals - a valuable biomass
Wieloletnie użytkowanie ślazowca pensylwańskiego - wartościowego źródła biomasy
Autorzy:
Molas, R.
Borkowska, H.
Sawicka, B.
Powiązania:
https://bibliotekanauki.pl/articles/13925518.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:
propagation method
biomass
Virginia fanpetal
Sida hermaphrodita
utilization
biofuel
Źródło:
Agronomy Science; 2021, 76, 1; 97-116
2544-4476
2544-798X
Pojawia się w:
Agronomy Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Outside the Magic Circle of White Male Supremacy in the Jim Crow South: Virginia Foster Durr’s Memoirs
Autorzy:
Jiménez-Placer, Susana María
Powiązania:
https://bibliotekanauki.pl/articles/641526.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Virginia Foster Durr
white male supremacy
mammy
Jim Crow South
life-writing
Opis:
Virginia Foster Durr was born in 1903 in Birmingham, Alabama in a former planter class family, and in spite of the gradual decline in the family fortune, she was brought up as a traditional southern belle, utterly subjected to the demands of the ideology of white male supremacy that ruled the Jim Crow South. Thus, she soon learnt that in the South a black woman could not be a lady, and that as a young southern woman she was desperately in need of a husband. It was not until she had fulfilled this duty that she began to open her eyes to the reality of poverty, injustice, discrimination, sexism and racism ensuing from the set of rules she had so easily embraced until then. In Outside the Magic Circle, Durr describes the process that made her aware of the gender discrimination implicit in the patriarchal southern ideology, and how this realization eventually led her to abhor racial segregation and the ideology of white male supremacy. As a consequence, in her memoirs she presents herself as a rebel facing the social ostracism resulting from her determination to fight against gender and racial discrimination in the Jim Crow South. This article delves into Durr’s composed textual self as a rebel, and suggests the existence of a crack in it, rooted in her inability to discern the real effects of white male supremacy on the domestic realm and in her subsequent blindness to the reality behind the mammy stereotype.
Źródło:
Text Matters: A Journal of Literature, Theory and Culture; 2018, 8; 296-319
2083-2931
2084-574X
Pojawia się w:
Text Matters: A Journal of Literature, Theory and Culture
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The World and the Word in The Waves by Virginia Woolf
Autorzy:
Terentowicz, Urszula
Powiązania:
https://bibliotekanauki.pl/articles/605962.pdf
Data publikacji:
1995
Wydawca:
Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
Źródło:
Lublin Studies in Modern Languages and Literature; 1995, 19; 49-64
0137-4699
Pojawia się w:
Lublin Studies in Modern Languages and Literature
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Use of Macroelements from Municipal Sewage Sludge by the Multiflora Rose and the Virginia fanpetals
Autorzy:
Antonkiewicz, J.
Kołodziej, B.
Bielińska, E. J.
Gleń-Karolczyk, K.
Powiązania:
https://bibliotekanauki.pl/articles/123237.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
multiflora rose
Virginia fanpetals
macroelements
phytoremediation
municipal sewage sludge
Opis:
Municipal sewage sludge contains many valuable nutrients which can be used in the cultivation of energy crops. Application of large doses of sewage sludge can be a cause of environmental pollution, especially with nutrients. The multiflora rose and the Virginia fanpetals are plants with high nutritional requirements. The use of municipal sewage sludge in the cultivation of energy crops will allow recycling the nutrients from this organic waste. The aim of the study was to evaluate the use of macroelements from municipal sewage sludge by the multiflora rose var. "Jatar" (Rosa multiflora Thunb. ex Murray) and the Virginia fanpetals (Sida hermaphrodita Rusby). Four levels of sewage sludge fertilization were applied in the 6-year field experiment: 0, 10, 20, 40, 60 Mg DM sludge ∙ ha-1. Sewage sludge was applied once before planting energy crops. Due to the low potassium content in sewage sludge, a single supplementary fertilization with 100 kg K ∙ ha-1 in the form of 40% potassium salt (KCl) was applied on each plot. The study involved the evaluation of the yield, uptake and use by energy plants of N, P, K, Ca, Mg, and Na from sewage sludge. It was found that the increasing doses of sewage sludge significantly raised the multiflora rose and the Virginia fanpetals biomass yields. The yield of the Virginia fanpetals was one and a half times higher than that of the multiflora rose. The increasing doses of sewage sludge significantly raised the contents and uptake of N, P, K, Ca, Mg, and Na by these plants. The highest uptake of macronutrients by the multiflora rose and the Virginia fanpetals crops was determined for 60 Mg DM ∙ ha-1 fertilization dose. The results show that the Virginia fanpetals used N, P, K, Ca, Mg, and Na from the sewage sludge to a greater extent than the multiflora rose. The analyses indicate that due to the greater yields, bioaccumulation and uptake of macronutrients, Virginia fanpetals is more effective in the ‘purification’ of the substrate from excess nutrients that may pose a threat to the environment.
Źródło:
Journal of Ecological Engineering; 2018, 19, 6; 1-13
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Content of selected heavy metals in soil and in Virginia mallow (Sida hermaphrodita) fertilised with sewage sludge
Autorzy:
Wierzbowska, J.
Sienkiewicz, S.
Krzebietke, S.
Sternik, P.
Powiązania:
https://bibliotekanauki.pl/articles/1189773.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
heavy metal content
soil
Virginia fanpetal
Sida hermaphrodita
fertilization
sewage sludge
Opis:
The aim of this study has been to determine the influence of sewage sludge on the content of selected trace elements in Virginia mallow and in the soil after harvesting these plants. Sewage sludge was the source of nitrogen and phosphorus for the plants, while potassium was supplied in the form of mineral fertilisers. Virginia mallow plants grown without fertilisation served as the contnrol. The form and dose of sewage sludge did not have any larger effect on the concentrations of copper and zinc in the plants. The content of manganese and chromium increased as the the dose of either form of sewage sludge increased. In turn, the content of nickel in Virginia mallow tended to decrease as the doses of sludge rose. The biomass of Virginia mallow contained significantly more cadmium when fertilised with sewage sludge. Significantly more Mn and Pb accumulated in the soil which had been enriched with wet sewage sludge, while the soil treated with pelleted sewage sludge contained more Cd. The soil content of Zn, Mn, Pb and Cr tended to increase as the dose of sewage sludge increased. With respect to nickel and cadmium, their soil content was significantly differentiated by the applied doses of sewage sludge but the direction of these modifications was inconsistent. The forms or doses of sewage sludge applied left the content of copper in soil unaffected. Concerning the accumulation in the aerial parts of Virginia mallow plants, the heavy metals can be ordered as follows: Cd < Cu < Cr < Ni < Zn < Mn. Generally, sewage sludge applied in doses that covered the demand of Virginia mallow for nitrogen and phosphorus did not cause excessive increase in the content of heavy metals in the crop’s aerial biomass. However, an increase in the dose of sewage sludge tended to raise the content of mobile forms of heavy metals in soil after harvest of Virginia mallow.
Źródło:
Journal of Elementology; 2016, 21, 1; 247-258
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Content of selected heavy metals in soil and in Virginia mallow (Sida hermaphrodita) fertilised with sewage sludge
Autorzy:
Wierzbowska, J.
Sienkiewicz, S.
Krzebietke, S.
Sternik, P.
Powiązania:
https://bibliotekanauki.pl/articles/962733.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
heavy metal content
soil
Virginia fanpetal
Sida hermaphrodita
fertilization
sewage sludge
Opis:
The aim of this study has been to determine the influence of sewage sludge on the content of selected trace elements in Virginia mallow and in the soil after harvesting these plants. Sewage sludge was the source of nitrogen and phosphorus for the plants, while potassium was supplied in the form of mineral fertilisers. Virginia mallow plants grown without fertilisation served as the contnrol. The form and dose of sewage sludge did not have any larger effect on the concentrations of copper and zinc in the plants. The content of manganese and chromium increased as the the dose of either form of sewage sludge increased. In turn, the content of nickel in Virginia mallow tended to decrease as the doses of sludge rose. The biomass of Virginia mallow contained significantly more cadmium when fertilised with sewage sludge. Significantly more Mn and Pb accumulated in the soil which had been enriched with wet sewage sludge, while the soil treated with pelleted sewage sludge contained more Cd. The soil content of Zn, Mn, Pb and Cr tended to increase as the dose of sewage sludge increased. With respect to nickel and cadmium, their soil content was significantly differentiated by the applied doses of sewage sludge but the direction of these modifications was inconsistent. The forms or doses of sewage sludge applied left the content of copper in soil unaffected. Concerning the accumulation in the aerial parts of Virginia mallow plants, the heavy metals can be ordered as follows: Cd < Cu < Cr < Ni < Zn < Mn. Generally, sewage sludge applied in doses that covered the demand of Virginia mallow for nitrogen and phosphorus did not cause excessive increase in the content of heavy metals in the crop’s aerial biomass. However, an increase in the dose of sewage sludge tended to raise the content of mobile forms of heavy metals in soil after harvest of Virginia mallow.
Źródło:
Journal of Elementology; 2016, 21, 1
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of the Virginia Fanpetals Cultivation Method on Calorific Value, Content and Dynamics of Macronutrient Uptake
Autorzy:
Możdżer, Ewa
Siwek, Hanna
Włodarczyk, Małgorzata
Bury, Marek
Kitczak, Teodor
Powiązania:
https://bibliotekanauki.pl/articles/123874.pdf
Data publikacji:
2020
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
virginia mallow
cultivation
biomass
calorific value
macronutrients content
uptake of macronutrients
Opis:
A one-factor field experiment was carried out in 2016–2019 at the Experimental Station in Lipnik near Stargard. The aim of the study was the cultivation of Virginia fanpetals in two systems of sowing and planting, determining the impact of the cultivation system on the yield quantity, calorific value, moisture, content and dynamics of the macronutrient uptake by Virginia fanpetals, calculation of the relationship between the yield and NPK intake, calorific value and yield as well as the analytical moisture content. Studies have shown that the method of establishing the plantation (sowing, planting) did not have any significant impact on the calorific value of Sida. A statistical analysis indicated that the method of establishing the plantation (sowing, planting) did not have a significant impact on the formation of the nitrogen, phosphorus and potassium contents in the biomass, while it was significant for magnesium and sulfur. More macroelements was contained in the Virginia fanpetals biomass from sowing compared to planting. The total uptake of macronutrients by the Virginia fanpetals biomass was higher in the planting cultivation system. In the system of planting cultivation, in the first year of plantation operation, higher dynamics of the N, P, K, Mg and S uptake by the Virginia fanpetals biomass compared to the sowing system was found. A correlation analysis showed very high degree of correlation between the size of Virginia fanpetals biomass yield as well as the nitrogen and phosphorus uptake.
Źródło:
Journal of Ecological Engineering; 2020, 21, 5; 120-128
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
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