Výsledky vyhledávání - "Hormones vegetals"

Leaf size modulation by cytokinins in sesame plants

Autor: Sumaira Farrakh, Sergi Munné-Bosch, Maryam Mehmood, Marina Pérez-Llorca, Andrea Casadesús

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

Phytohormones play important roles in controlling leaf size and in the modulation of various stress responses, including drought. In this study, hormone profiling analyses by ultra high-performance liquid chromatography coupled to electrospray ioniza

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46860511401f4c315550e9e5df074029
https://doi.org/10.1016/j.plaphy.2021.09.013

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Vitamina E: ubiqüitat tissular i relació amb els jasmonats, claus de la interacció entre la resposta a l'estrès abiòtic i biòtic en plantes

Autor: Casadesús Cabral, Andrea

[cat] Tots els organismes fotosintètics són capaços de sintetitzar vitamina E, la qual s’acumula de forma ubiqua en els teixits vegetals, tant en els fotosintètics com en els no fotosintètics. Mentre que la vitamina E és un important antioxid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______963::cbfa8afc478f412be376633318199692
http://hdl.handle.net/10803/676034

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Interactions between sucrose and jasmonate signalling in the response to cold stress

Autor: Sergi Munné-Bosch, Astrid Wingler, Verónica Tijero, Maren Müller, Benqi Yuan

Publikováno v: BMC Plant Biology, Vol 20, Iss 1, Pp 1-13 (2020)
Dipòsit Digital de la UB
Universidad de Barcelona
BMC Plant Biology

Background Jasmonates play an important role in plant stress and defence responses and are also involved in the regulation of anthocyanin synthesis in response to sucrose availability. Here we explore the signalling interactions between sucrose and j

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3282e68b783254eb170ad07fbf4d1cee
http://link.springer.com/article/10.1186/s12870-020-02376-6

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Estudio del efecto de diferentes citoquininas para la propagación in vitro de Cannabis sativa L. variedad carmagnola

Autor: Mangas Alonso, Susana

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Objectius de Desenvolupament Sostenible::12 - Producció i Consum Responsables Objectius de Desenvolupament Sostenible::9 - Indústria, Innovació i Infraestructura

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::757ea1f9c1e2881f46372d70c5bd9d93
https://hdl.handle.net/2117/349218

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Validity of Photo-oxidative stress markers and stress-related phytohormones as predictive proxies of mortality risk in the perennial herb Plantago lanceolata

Autor: John M. Dwyer, Deborah A. Roach, Brandie M. Quarles, Sergi Munné-Bosch, Roberto Salguero-Gómez, Alba Cotado, Melanie Morales

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

Oxidative stress and hormonal regulation are hallmarks of a/biotic stress responses in plants. However, little is known about their linkage with whole-organismal mortality in long-lived species. Here, we examined the validity of photo-oxidative stres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31bb5dc13bac6cad950b83571fafbcf3
http://hdl.handle.net/2445/182972

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MaMADS2 repression in banana fruits modifies hormone synthesis and signalling pathways prior to climacteric stage

Autor: Vikram Singh, Fei Zhangjun, Sergi Munné-Bosch, Julia Vrebalov, Janak Raj Joshi, Yimin Xu, James J. Giovannoni, Maren Müller, Haya Friedman, Esther Yakir, Noa Sela, Anurag Dagar

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
BMC Plant Biology, Vol 18, Iss 1, Pp 1-17 (2018)
BMC Plant Biology

Background While the role of ethylene in fruit ripening has been widely studied, the contributions of additional plant hormones are less clear. Here we examined the interactions between the transcription factor MaMADS2-box which plays a major role in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f2aa19e2cb813061ffad6c527da186f
http://hdl.handle.net/2445/177037

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Importancia de la vitamina E y los jasmonatos en la respuesta de las plantas ante la distinta disponibilidad de fósforo

Autor: Simancas San Martín, Bárbara

Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
Dipòsit Digital de la UB
Universidad de Barcelona

[spa] El fósforo es un macroelemento esencial para el desarrollo y crecimiento de todas las plantas. Sin embargo, el fósforo inorgánico (Pi), forma asimilable por las plantas, es cada vez más escaso en los suelos naturales y es el limitante más

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::65563f6cfd4e42952ecefe8533ee3da8
http://hdl.handle.net/10803/462069

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A physical model of cellular self-organization

Autor: Alonso Salvat, Adrià

Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona

Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2016, Tutora: Marta Ibañes
The formation of spatial patterns is a phenomenon that we can and in nonequilibrium systems. Here we model the dynamics of phyto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2d56c7f627425b0c07bc248372b1c2a3
http://hdl.handle.net/2445/102749

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Pheidole pallidula como posible vector de polinización asistida en cultivos de calabacín (Cucurbita pepo L.)

Autor: Acuña Perandrés, Andrés

Publikováno v: Biologia (TFG)
DUGiDocs – Universitat de Girona
instname

Zucchini protected crops are increasing their relecance in the agricultural sector. However, the cultivation of this vegetable has a problem associated with pollination, attributed to the lack of pollinators, wich makes a much less productive crops.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::ecb43cdba4bf424c0ca4ba65f877b3dc
http://hdl.handle.net/10256/12976

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Evidence of drought stress memory in the facultative CAM, Aptenia cordifolia: Possible role of phytohormones

Autor: Sergi Munné-Bosch, Eva Fleta-Soriano, Marta Pintó-Marijuan

Publikováno v: PLoS ONE
PLoS ONE, Vol 10, Iss 8, p e0135391 (2015)
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona

Although plant responses to drought stress have been studied in detail in several plant species, including CAM plants, the occurrence of stress memory and possible mechanisms for its regulation are still very poorly understood. In an attempt to bette

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28dcdaaf5183d65f29179fe9f997fffa
http://hdl.handle.net/2445/112102

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