Results 41 to 50 of about 955 (176)

The Senescence of Detached Leaves of Tropaeolum [PDF]

Plant Physiology, 1985
The senescence of detached Tropaeolum majus leaves was compared with that described earlier for Avena. Tropaeolum was chosen as being not only a dicot but also as having a nearly circular leaf, thus needing only the smallest minimum of wounding, since wounding delays the loss of chlorophyll and protein in darkness.
openaire   +2 more sources

From Local Biodiversity to Global Food Security: Antioxidant Evidence of Unconventional Edible Plants (2020–2025)

Journal of Food Process Engineering, Volume 49, Issue 2, February 2026.
This scoping review (2020–2025) compiles validated evidence on the antioxidant potential of unconventional edible plants (PANCs). Thirty species showed high phenolic content and strong radical‐scavenging activity, reinforcing their role as natural antioxidants and sustainable alternatives to synthetic additives within biodiversity‐based food systems ...
Nathália Letícia Hernandez Brito, Gustavo Barreto Costa, Karina Pinheiro Martins, Jhony Silva Ramos, Ana Caroline Silvestre Barbosa Alessi, Thais Aparecida Santos, Ana Elisa Melo da Silva, Adriana Aparecida Droval Arcain, Flávia Aparecida Reitz Cardoso   +8 more
wiley   +1 more source

Aspectos ecológicos y distribución de Tropaeolum tuberosum ssp. silvestre (Tropaeolaceae) en Argentina

Boletín de la Sociedad Argentina de Botánica, 2012
Tropaeolum tuberosum Ruiz et Pav. ssp. silvestre Sparre es una hierba rizomatosa trepadora que en Argentina fue encontrada en las Sierras de Calilegua (Jujuy) y en áreas montanas de Catamarca, aunque de esta última localidad sólo se conoce un único e ...
Eva Bulacio, Hugo Ayarde
doaj  

Conservação e fisiologia pós-colheita de folhas de Capuchinha (Tropaeolum majus L.) Conservation and postharvest physiology of leaves Capuchin (Tropaeolum majus L.)

Revista Brasileira de Plantas Medicinais, 2011
Este trabalho teve como objetivo avaliar a vida útil pós-colheita de folhas de Capuchinha (Tropaeolum majus L.) embaladas com filme PVC de baixa densidade e proteínas nas concentrações de 1, 3 e 5%. O experimento foi conduzido no Laboratório de Química e
W.S. Ribeiro, J.A. Barbosa, L.C. Costa, R.L.A. Bruno, E.I.B. Almeida, K.R.G. Silva, J.M. Braga Júnior, A.K.D. Bezerra   +7 more
doaj   +1 more source

Natural Products Targeting the EGFR/HER2 Axis in Tumorigenesis: Interpretation of Molecular Mechanisms and Recent Insights Into Synergistic Strategies for Cancer Therapy

Food Frontiers, Volume 7, Issue 1, January 2026.
Schematic overview illustrating the anticancer mechanisms of selected natural products (resveratrol, quercetin, berberine) targeting EGFR and HER2 signaling pathways in tumor cells. These compounds inhibit receptor activation and downstream oncogenic cascades, including PI3K/Akt/mTOR, MAPK/ERK, and STAT3 pathways.
Iman Ramli, Anna Maria Posadino, Roberta Giordo, Antonio Barberis, Ylenia Spissu, Redouane Lemoui, William N. Setzer, Javad Sharifi‐Rad, Gianfranco Pintus   +8 more
wiley   +1 more source

Here, There and Everywhere: Widespread Non‐Native Plants in the World's Urban Ecosystems

Global Ecology and Biogeography, Volume 34, Issue 11, November 2025.
ABSTRACT Aim To (a) produce a list of the most widespread naturalised non‐native plant species across cities of the world; (b) explore whether cities on different continents are invaded by the same group of widespread naturalised species; and (c) elucidate the origins of the most widespread naturalised urban species. Location Global.
David M. Richardson, Lauren B. Trotta, Myla F. J. Aronson, Benjamin Baiser, Marc W. Cadotte, Marta Carboni, Laura Celesti‐Grapow, Sonja Knapp, Ingolf Kühn, Ana Carolina Lacerda de Matos, Zdeňka Lososová, Daijiang Li, Flavia A. Montaño‐Centellas, Luke J. Potgieter, Rafael D. Zenni, Petr Pyšek   +15 more
wiley   +1 more source

Unconventional vegetables collected in Brazil: chromosome number and description of nuclear DNA content

Crop Breeding and Applied Biotechnology, 2017
The aim of this study was to perform chromosome counts and nuclear DNA quantification of the unconventional vegetables species: bertalha (Basella alba L.), vinagreira verde (Hibiscus sabdariffa L.), azedinha (Rumex acetosa L.), peixinho (Stachys ...
Luis Felipe Lima e Silva, Vânia Helena Techio, Luciane Vilela Resende, Guilherme Tomaz Braz, Kátia Ferreira Marques de Resende, Carolina Queiroz Samartini   +5 more
doaj  

Plantas Alimentícias Não Convencionais (PANC) no Parque Municipal Shangrilá (São Paulo)

Revista Brasileira de Meio Ambiente, 2022
As PANCs vêm ganhando visibilidade e espaço como uma nova fonte alimentícia, trazendo diversidade na alimentação das pessoas em todo mundo. O presente estudo aborda o levantamento e caracterização das PANCs encontradas no Parque Municipal Shangrilá, São ...
Milena Franco De Oliveira, Leandro Matheus De Carvalho Vaz, Mariana De Melo Rocha   +2 more
doaj  

Primer reporte de Eotetranychus lewisi en la región andina del Ecuador en Arracacia xanthorrhiza (zanahoria blanca) y Tropaeolum tuberosum (mashua)

Revista Mexicana de Biodiversidad, 2017
Eotetranychus lewisi (McGregor) es registrado por primera vez sobre plantas de zanahoria blanca (Arracacia xanthorrhiza Bancr.) y mashua (Tropaeolum tuberosum Ruiz y Pavon) en la Provincia de Tungurahua, Ecuador.
Carlos Vásquez, Marta Dávila, Norma Telenchana, José Mangui, Daniela Navas   +4 more
doaj   +1 more source

Role of Polyamines in Mitigating Salinity Stress in Ornamental and Food Crops

Physiologia Plantarum, Volume 177, Issue 6, November/December 2025.
ABSTRACT Soil and irrigation salinity continue to have a major impact on the world's agriculture and horticulture, and loss of plant production is likely to worsen with global warming and climate change. Efforts to mitigate salinity stress and breed better salt‐tolerant plants rely on our knowledge of plant response to abiotic stress at the ...
Soheyla Mohammadi Alagoz, Behnam Asgari Lajayer, Zahra Azimzadeh, Younes Kheirizadeh Arough, Bernard Dell   +4 more
wiley   +1 more source