Results 31 to 40 of about 1,406 (191)
Plant Direct, 2021 Understanding the mechanisms of stress tolerance in diverse species is needed to enhance crop performance under conditions such as high salinity. Plant roots, in particular in grafted agricultural crops, can function as a boundary against external ...
Shuxiao Zhang +11 more
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Frontiers in Plant Science, 2022 Arabidopsis Casparian strip membrane domain proteins (CASPs) form a transmembrane scaffold to recruit lignin biosynthetic enzymes for Casparian strip (CS) formation.
Xianfeng Yang +6 more
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A rapid staining method for the detection of suberin lamellae in the root endodermis and exodermis. [PDF]
Plant Biotechnol (Tokyo)Histochemical detection of suberin lamellae has remarkably advanced our understanding of the roles of the apoplastic diffusion barrier in the root endodermis and the oxygen diffusion barrier in the root exodermis. Fluorol yellow 088 detects the aliphatic component of suberin and is one of the most reliable stains for detecting suberin lamellae in the ...
Yamauchi T, Li J, Sumi K.
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Apoplastic histochemical features of plant root walls that may facilitate ion uptake and retention
Open Life Sciences, 2021 We used brightfield and epifluorescence microscopy, as well as permeability tests, to investigate the apoplastic histochemical features of plant roots associated with ion hyperaccumulation, invasion, and tolerance of oligotrophic conditions.
Wu Di +10 more
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Root structure syndromes of four families of monocots in the Middle Urals
Plant Diversity, 2023 The present article tests the following general assumption: plant taxa with different specializations towards mycorrhizal interactions should have different root syndromes. Roots of 61 species common in boreal zone were studied: 16 species of Poaceae, 24
Anna A. Betekhtina +2 more
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Permeability of Iris germanica’s multiseriate exodermis to water, NaCl, and ethanol [PDF]
Journal of Experimental Botany, 2010 The exodermis of Iris germanica roots is multiseriate. Its outermost layer matures first with typical Casparian bands and suberin lamellae. But as subsequent layers mature, the Casparian band extends into the tangential and anticlinal walls of their cells.
Meyer, Chris J. +2 more
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Frontiers in Plant Science, 2020 Strigolactones (SLs) are plant-derived signaling molecules that stimulate the hyphal branching of arbuscular mycorrhizal fungi (AMF), and consequently promote symbiotic interaction between the fungus and the plant.
Joanna Banasiak +5 more
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Effects of Ag and Pb metal accumulation on some biochemical parameters and anatomical characteristics of Sesuvium portulacastrum L. (Aizoaceae) plants [PDF]
Caspian Journal of Environmental Sciences, 2022 The study reported the effect of contamination of Sesuvium portulacastrum L. after exposure to Ag and Pb for four weeks. The results showed that the total protein, chlorophyll, carotene, and biomass declined gradually by elevating the heavy metal ...
Widad M.T. Al-Asadi +3 more
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Asymmetrical development of root endodermis and exodermis in reaction to abiotic stresses [PDF]
Annals of Botany, 2016 Background and Aims In the present study, we show that development of endodermis and exodermis is sensitively regulated by water accessibility. As cadmium (Cd) is known to induce xeromorphic effects in plants, maize roots were exposed also to Cd to understand the developmental process of suberin lamella deposition in response to a local Cd source ...
Denis, Líška +3 more
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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 +3 more
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