Výsledky vyhledávání - "Natasa Kiorapostolou"

Erratum to: Vulnerability to xylem embolism correlates to wood parenchyma fraction in angiosperms but not in gymnosperms

Autor: Patrizia Trifilò, Natasa Kiorapostolou, Tadeja Savi, Giai Petit, Luca Da Sois, Andrea Nardini, Francesco Petruzzellis

Publikováno v: Tree Physiology.

Understanding which structural and functional traits are linked to species' vulnerability to embolism formation (P50) may provide fundamental knowledge on plant strategies to maintain an efficient water transport. We measured P50, wood density (WD),

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9adee94c2a6a034f569ab11aa8139335
https://doi.org/10.1093/treephys/tpab070

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The role of fine‐root mass, specific root length and lifespan in tree performance: a whole‐tree exploration

Autor: Natasa Kiorapostolou, Frank J. Sterck, Jasper van Ruijven, Liesje Mommer, Monique Weemstra, Jorad de Vries

Publikováno v: Functional Ecology 34 (2020) 3
Functional Ecology, 34(3), 575-585

1. The root economics spectrum (RES) hypothesis predicts that fast-growing tree species have short-lived roots with high specific root length (SRL) to allow rapid resource uptake, and opposite trait expressions for slow-growing species. Yet, the mixe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c5d1a973b84c9b2c15c8458de0fc305
https://research.wur.nl/en/publications/the-role-of-fineroot-mass-specific-root-length-and-lifespan-in-tr

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Scots pine trees react to drought by increasing xylem and phloem conductivities

Autor: Brigita Brigita, Natasa Kiorapostolou, Gabriel Sangüesa-Barreda, Frank J. Sterck, J. Julio Camarero, Marco Carrer, Giai Petit

Publikováno v: Tree Physiology 40 (2020) 6
Tree Physiology, 40(6), 774-781

Drought limits the long-distance transport of water in the xylem due to the reduced leaf-to-soil water potential difference and possible embolism-related losses of conductance and of sugars in the phloem due to the higher viscosity of the dehydrated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a587a3985e2ada7d3e5d08884dfc0b75
http://hdl.handle.net/11577/3307857

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Structural and anatomical responses of Pinus sylvestris and Tilia platyphyllos seedlings exposed to water shortage

Autor: Natasa Kiorapostolou, Lucía Galiano-Pérez, Georg von Arx, Arthur Gessler, Giai Petit

Publikováno v: Trees. 32:1211-1218

Under drought, P. sylvestris produces more needle vs. xylem biomass to prevent C reserve imbalances, whereas T. platyphyllos invests in water transport efficiency, producing wider vessels at the stem apex. Phenomena of tree decline and mortality are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1ddf9ae8b0992d5a32391ccd776d4d2
https://doi.org/10.1007/s00468-018-1703-2

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The total path length hydraulic resistance according to known anatomical patterns: What is the shape of the root-to-leaf tension gradient along the plant longitudinal axis?

Autor: Tommaso Anfodillo, Andrea Pitacco, Natasa Kiorapostolou, Silvia Lechthaler, Giai Petit

Publikováno v: Journal of theoretical biology. 502

Xylem conduit diameter widens from leaf tip to stem base and how this widening affects the total hydraulic resistance (RTOT) and the gradient of water potential (Ψxyl) has never been thoroughly investigated. Data of conduit diameter of Acer pseudopl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efdc483adc95b57f37a85b349aeca302
https://pubmed.ncbi.nlm.nih.gov/32526220

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Hydraulic recovery from xylem embolism in excised branches of twelve woody species: Relationships with parenchyma cells and non-structural carbohydrates

Autor: Patrizia Trifilò, Valentino Casolo, Giai Petit, Maria A. Lo Gullo, Andrea Nardini, Francesco Petruzzellis, Natasa Kiorapostolou, Stefano Vitti

Embolism repair ability has been documented in numerous species. Although the actual mechanism driving this phenomenon is still debated, experimental findings suggest that non-structural carbohydrates (NSC) stored in wood parenchyma would provide the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::091d35979093d6c60c7790536ed864d8
http://hdl.handle.net/11368/2946320

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Tree differences in primary and secondary growth drive convergent scaling in leaf area to sapwood area across Europe

Publikováno v: New Phytologist
New Phytologist, Wiley, 2018, 218 (4), pp.1383-1392. ⟨10.1111/nph.15118⟩
New Phytologist, 2018, 218 (4), pp.1383-1392. ⟨10.1111/nph.15118⟩
New Phytologist, 218(4), 1383-1392
New Phytologist 218 (2018) 4

Trees scale leaf (A(L)) and xylem (A(X)) areas to couple leaf transpiration and carbon gain with xylem water transport. Some species are known to acclimate in A(L) : A(X) balance in response to climate conditions, but whether trees of different speci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b15197f4c44216bfcce811cbd2f946c
https://hal.inrae.fr/hal-02628784

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