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2016
Freezing in plant xylem is a complex process affecting living and dead components. This book chapter gives a brief overview of methods for analyzing freezing dynamics and tissue damage and focuses on the effects of freezing stress in the xylem symplast and apoplast.
Mayr, Stefan, Ameglio, Thierry
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Freezing in plant xylem is a complex process affecting living and dead components. This book chapter gives a brief overview of methods for analyzing freezing dynamics and tissue damage and focuses on the effects of freezing stress in the xylem symplast and apoplast.
Mayr, Stefan, Ameglio, Thierry
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1978
For transport over relatively short distances the cell to cell pathway is adequate but, in higher plants in particular, long-distance transport of water and dissolved solutes is through the specialized conduits of the xylem and of the phloem (see p. 40).
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For transport over relatively short distances the cell to cell pathway is adequate but, in higher plants in particular, long-distance transport of water and dissolved solutes is through the specialized conduits of the xylem and of the phloem (see p. 40).
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Immunolocalization in Secondary Xylem of Populus
2017Immunolocalization can be used to precisely visualize the location of specific proteins, cell wall components, or any other molecules within cells or tissues for which specific antibodies are available. Here we describe an immunolocalization protocol for tissue sections of woody Populus stems.
Suzanne, Gerttula, Andrew, Groover
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Bioenergetic strategy of a xylem-feeder
Journal of Insect Physiology, 2009To understand the efficiency of energy flow through an organism living in a nutrient poor environment, the bioenergetics of a xylem-feeding beetle Aredolpona rubra was investigated. The larvae of different ages were kept at a constant high, constant low and seasonally variable temperature or in agar plates and agar+nitrogen plates.
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Carbohydrate Composition Analysis in Xylem
2017Gas chromatography-mass spectrometry (GC-MS) is a widely applied technique in carbohydrate composition analysis due to high accuracy and repeatability. As cell walls are the major carbohydrate pool in xylem tissues, the measurement of carbohydrate composition essentially constitutes an analysis of wall residues.
Baocai, Zhang, Yihua, Zhou
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Methods for Xylem Sap Collection
2012Xylem and phloem are essential for the exchange of solutes and signals among organs of land plants. The synergy of both enables the transport and ultimately the partitioning of water, nutrients, metabolic products and signals among the organs of plants. The collection and analysis of xylem sap allow at least qualitative assumptions about bulk transport
M, Alexou, A D, Peuke
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Potassium Translocation into the Root Xylem
Plant Biology, 1999Abstract: Potassium is the most abundant cation in cells of higher plants and plays vital roles in plant growth and develop ment. Since the soil is the only source of potassium, plant roots are well adapted to exploit the soil for potassium and supply it to the leaves.
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Xylem parenchyma cells deliver the H2O2 necessary for lignification in differentiating xylem vessels
Planta, 2004Lignification in Zinnia elegans L. stems is characterized by a burst in the production of H(2)O(2), the apparent fate of which is to be used by xylem peroxidases for the polymerization of p-hydroxycinnamyl alcohols into lignins. A search for the sites of H(2)O(2) production in the differentiating xylem of Z.
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