Výsledky vyhledávání - "Caetano Pereira Pedroso de Albuquerque"

Coordinated decline of leaf hydraulic and stomatal conductances under drought is not linked to leaf xylem embolism for different grapevine cultivars

Autor: Thomas N. Buckley, Caetano Pereira Pedroso de Albuquerque, Craig R. Brodersen, Christine Scoffoni, Andrew J. McElrone, Lawren Sack

Publikováno v: Journal of Experimental Botany. 71:7286-7300

Drought decreases water transport capacity of leaves and limits gas exchange, which involves reduced leaf leaf hydraulic conductance (Kleaf) in both the xylem and outside-xylem pathways. Some literature suggests that grapevines are hyper-susceptible

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1608a2e2f70a55447f28f81eabc4bf9e
https://doi.org/10.1093/jxb/eraa392

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Changes in xylem conducting capacity and water storage across species: how can variable air content of xylem cells affect sap flow?

Autor: Andrew J. McElrone, J. M. Earles, Italo F. Cuneo, Thorsten Knipfer, Craig R. Brodersen, Caetano Pereira Pedroso de Albuquerque

Publikováno v: Acta Horticulturae. :5-12

Sap flow sensors and other techniques are commonly used across species and plant organs to quantify water use and storage, detect stress, and evaluate the contribution of various tissues to plant/organ water balance. Sap flow methods often rely upon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::49ae05c52fb88d07904f85bb783b3199
https://doi.org/10.17660/actahortic.2018.1222.2

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Variations in xylem embolism susceptibility under drought between intact saplings of three walnut species

Autor: Felipe H. Barrios-Masias, Daniel A. Kluepfel, Andrew J. McElrone, Italo F. Cuneo, Thorsten Knipfer, Martin Bouda, Craig R. Brodersen, Caetano Pereira Pedroso de Albuquerque

Publikováno v: Tree Physiology. 38:1180-1192

A germplasm collection containing varied Juglans genotypes holds potential to improve drought resistance of plant materials for commercial production. We used X-ray computed microtomography to evaluate stem xylem embolism susceptibility/repair in rel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::463c619b0ed871745a976f1d9005ea92
https://doi.org/10.1093/treephys/tpy049

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Outside-Xylem Vulnerability, Not Xylem Embolism, Controls Leaf Hydraulic Decline during Dehydration

Autor: Andrew J. McElrone, Caetano Pereira Pedroso de Albuquerque, Thomas N. Buckley, Lawren Sack, Shatara V. Townes, Christine Scoffoni, Megan K. Bartlett, Grace P. John, Craig R. Brodersen

Publikováno v: Plant Physiology. 173:1197-1210

Leaf hydraulic supply is crucial to maintaining open stomata for CO2 capture and plant growth. During drought-induced dehydration, the leaf hydraulic conductance (Kleaf) declines, which contributes to stomatal closure and, eventually, to leaf death.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::461824ed8799b42f223bd6203b001baf
https://doi.org/10.1104/pp.16.01643

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Grapevine petioles are more sensitive to drought induced embolism than stems: evidence fromin vivoMRI and microcomputed tomography observations of hydraulic vulnerability segmentation

Autor: Craig R. Brodersen, Uri Hochberg, Hervé Cochard, Carel W. Windt, Shimon Rachmilevitch, Caetano Pereira Pedroso de Albuquerque, Rakefet David-Schwartz, Andrew J. McElrone

Publikováno v: Plant, Cell & Environment. 39:1886-1894

The 'hydraulic vulnerability segmentation' hypothesis predicts that expendable distal organs are more susceptible to water stress-induced embolism than the main stem of the plant. In the current work, we present the first in vivo visualization of thi

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https://doi.org/10.1111/pce.12688

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The Causes of Leaf Hydraulic Vulnerability and Its Influence on Gas Exchange in Arabidopsis thaliana

Autor: Hervé Cochard, Leila R. Fletcher, Christine Scoffoni, Megan K. Bartlett, Thomas N. Buckley, Steven Jansen, Marissa A. Caringella, Andrew J. McElrone, Caetano Pereira Pedroso de Albuquerque, Craig R. Brodersen, Lawren Sack

Publikováno v: Plant Physiology 4 (178), 1584-1601. (2018)
Plant Physiology
Plant Physiology, American Society of Plant Biologists, 2018, 178 (4), pp.1584-1601. ⟨10.1104/pp.18.00743⟩
Scoffoni, Christine; Albuquerque, Caetano; Cochard, Herve; Buckley, Thomas N; Fletcher, Leila R; Caringella, Marissa A; et al.(2018). The Causes of Leaf Hydraulic Vulnerability and Its Influence on Gas Exchange in Arabidopsis thaliana. PLANT PHYSIOLOGY, 178(4), 1584-1601. doi: 10.1104/pp.18.00743. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/31b978dp
Plant physiology, vol 178, iss 4
Plant Physiology, 2018, 178 (4), pp.1584-1601. ⟨10.1104/pp.18.00743⟩

The influence of the dynamics of leaf hydraulic conductance (K-leaf) diurnally and during dehydration on stomatal conductance and photosynthesis remains unclear. Using the model species Arabidopsis (Arabidopsis thaliana ecotype Columbia-0), we applie

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http://prodinra.inra.fr/record/456388

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Leaf vein xylem conduit diameter influences susceptibility to embolism and hydraulic decline

Autor: Andrew J. McElrone, Hervé Cochard, Shatara V. Townes, Caetano Pereira Pedroso de Albuquerque, Lawren Sack, Craig R. Brodersen, Christine Scoffoni, Thomas N. Buckley, Grace P. John

Publikováno v: New Phytologist
New Phytologist, Wiley, 2016, 213 (3), 17 p. ⟨10.1111/nph.14256⟩
The New phytologist, vol 213, iss 3
New Phytologist, Wiley, 2016, 17 p. ⟨10.1111/nph.14256⟩
New Phytologist, 2016, 213 (3), 17 p. ⟨10.1111/nph.14256⟩
Scoffoni, C; Albuquerque, C; Brodersen, CR; Townes, SV; John, GP; Cochard, H; et al.(2017). Leaf vein xylem conduit diameter influences susceptibility to embolism and hydraulic decline. New Phytologist, 213(3), 1076-1092. doi: 10.1111/nph.14256. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/0s69s6vj

© 2016 The Authors. New Phytologist © 2016 New Phytologist Trust Ecosystems worldwide are facing increasingly severe and prolonged droughts during which hydraulic failure from drought-induced embolism can lead to organ or whole plant death. Underst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3ad9bb78ca2b1bb25d976758b913d84
https://hal.archives-ouvertes.fr/hal-01431458

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Rearing of lambs under different grazing methods on annual ryegrass in succession to crops

Autor: Anibal de Moraes, Thais Devincenzi, Lisandre de Oliveira, Paulo César de Faccio Carvalho, Stefani Macari, Caetano Pereira Pedroso de Albuquerque

Publikováno v: Pesquisa Agropecuária Brasileira v.46 n.10 2011
Pesquisa Agropecuária Brasileira
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Pesquisa Agropecuária Brasileira, Volume: 46, Issue: 10, Pages: 1401-1408, Published: OCT 2011
Pesquisa Agropecuária Brasileira, Vol 46, Iss 10, Pp 1401-1408 (2011)
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS

O objetivo deste trabalho foi avaliar a recria de borregas em pastagem de azevém anual (Lolium multiflorum) em sucessão a lavouras de milho ou soja, manejadas em intensidades de pastejo moderada ou baixa, com métodos de pastoreio rotativo ou cont�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82f27d9f431de724669ac426396f1415
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2011001000038

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