Results 81 to 90 of about 14,574 (243)

Endodermal suberin restricts root leakage of cesium: a suitable tracer for potassium.

Physiologia Plantarum : An International Journal for Plant Biology
An urgent challenge within crop production is to maintain productivity in a world plagued by climate change and its associated plant stresses, such as heat, drought and salinity.
Morten Winther Vestenaa, S. Husted, F. Minutello, D. P. Persson   +3 more
semanticscholar   +1 more source

Adverse effects of grapevine trunk diseases on canes produced from infected rootstock mother blocks

Pest Management Science, EarlyView.
High incidences of GTD pathogens in rootstock mother vine heads, with Phaeomoniella chlamydospora and Diplodia seriata affecting cane physiology and quality. One‐year‐old canes harbor systemic inoculum, highlighting the need for careful monitoring and management.
Wynand Jacobus van Jaarsveld, Lizel Mostert, Jacobus Johannes Hunter, Minette Havenga, Marieta van der Rijst, Francois Halleen   +5 more
wiley   +1 more source

Three Transcription Activators of ABA Signaling Positively Regulate Suberin Monomer Synthesis by Activating Cytochrome P450 CYP86A1 in Kiwifruit

Frontiers in Plant Science, 2020
Wound attack stimulates accumulation of abscisic acid (ABA) that activates a number of genes associated with wound suberization of plants. Cytochrome P450 fatty acid ω-hydroxylase CYP86A1 catalyzes ω-hydroxylation of fatty acids to form the ω ...
Xiaopeng Wei, Linchun Mao, Linchun Mao, Wenjing Lu, Xiaobo Wei, Xueyuan Han, Weiliang Guan, Yajie Yang, Meng Zha, Changjie Xu, Zisheng Luo   +10 more
doaj   +1 more source

Transcriptional regulation of wound suberin deposition in potato cultivars with differential wound healing capacity.

The Plant Journal, 2021
Wounding during mechanical harvesting and post-harvest handling results in tuber desiccation and provides an entry point for pathogens. Poor wound healing is a major cause of these losses. Wound tissue in potato (Solanum tuberosum) tubers, and all higher
Zachary D. Wahrenburg, E. Benesch, C. Lowe, Jazmin Jimenez, Vijaya Kumar Reddy Vulavala, Shiyou Lü, R. Hammerschmidt, D. Douches, Won Yim, Patrícia Santos, D. Kosma   +10 more
semanticscholar   +1 more source

Root tip excision‐induced exodermis lignification impacts lateral root emergence in Brachypodium distachyon

New Phytologist, EarlyView.
Summary The mechanisms controlling lateral root emergence in monocots, particularly the role of the exodermis, are poorly understood. We investigated how natural variation in the Brachypodium distachyon stress response shapes root system architecture by modulating cell wall dynamics.
Kevin Bellande, Cristovão De Jesus Vieira Teixeira, Marius Malai, Angelina D'Orlando, Léa Perez, Richard Sibout, Anne C. Roulin, Joop E. M. Vermeer, Thomas Badet   +8 more
wiley   +1 more source

Does suberin accumulation in plant roots contribute to waterlogging tolerance?

Frontiers in Plant Science, 2013
Plants that are adapted to waterlogged conditions develop aerenchyma in roots for ventilation. Some wetland plant species also form an apoplastic barrier at the outer cell layers of roots that reduces radial oxygen loss (ROL) from the aerenchyma and to ...
Kohtaro eWatanabe, Shunsaku eNishiuchi, Konstantin eKulichikhin, Mikio eNakazono   +3 more
doaj   +1 more source

Chemical and Molecular Characterization of Wound-Induced Suberization in Poplar (Populus alba × P. tremula) Stem Bark

Plants, 2022
Upon mechanical damage, plants produce wound responses to protect internal tissues from infections and desiccation. Suberin, a heteropolymer found on the inner face of primary cell walls, is deposited in specific tissues under normal development ...
Meghan K. Rains, Christine Caron, Sharon Regan, Isabel Molina   +3 more
doaj   +1 more source

Estimation of the solubility parameters of model plant surfaces and agrochemicals: a valuable tool for understanding plant surface interactions [PDF]

, 2012
Background Most aerial plant parts are covered with a hydrophobic lipid-rich cuticle, which is the interface between the plant organs and the surrounding environment.
AL Samuels, B Aryal, B Bhushan, BA Uhlig, BC Hancock, C Neinhuis, C Neinhuis, CE Jeffree, CH Jeffree, CM Hansen, DJ Greenhalgh, DK Kosma, DW van Krevelen, DW van Krevelen, E Domínguez, EJ Johnson, EP Parsons, F Kardel, G Kerstiens, H L, H Schott, HJ Ensikat, J Burkhardt, J Graça, JA Heredia-Guerrero, JF Villena, K Koch, L Rapley, M Dias, M Javelle, M Khayet, M Khayet, M Khayet, M Kissinger, M Nosonovsky, M Pollard, M Riederer, M Riederer, MA O’Neill, MG Wirthensohn, MG Wirthensohn, MJ Steinbauer, Mohamed Khayet, MT Tyree, MW Samaha, P Wagner, PE Kolattukudy, PE Kolattukudy, PE Kolattukudy, PJ Holloway, R Gröning, RA Burton, S Bauer, S Pandey, T Eichert, T Scherbatskoy, TH Jones, TH Yeats, V Fernández, V Fernández, Victoria Fernández, VY Senichev   +61 more
core   +8 more sources

Decoding plant defense signaling using the defenseless mutant

New Phytologist, EarlyView.
Summary Can plants live without defenses? Mutant analysis in Arabidopsis thaliana has identified numerous regulators of biotic, abiotic, and hormone‐based defenses, but the redundancy among separate defense pathways remains unexplored. We constructed an Arabidopsis mutant, defenseless, lacking six canonical defense pathways using abi1‐1 (abscisic acid),
Bikash Baral, Mikael Brosché
wiley   +1 more source

Improvement on the mechanical properties of cork composites using suberin as coupling agent through a reactive extrusion process [PDF]

, 2011
New functionalized composite structures were prepared using low-density polyethylene (LDPE), cork powder and different suberins extracted from cork and birch outer bark as coupling agents to promote interfacial adhesion.
Aroso, Ivo Manuel Ascensão, Correlo, V. M., Fernandes, E. M., Koskimies, S., Mano, J. F., Pires, R. A., Pitkänen, P., Reis, R. L.   +7 more
core