STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES
Аутори
Simonović Radosavljević, JasnaPantić, Nevena
Stevanić, Jasna
Đikanović, Daniela
Mitrović, Aleksandra Lj.
Salmén, Lennart
Radotić, Ksenija
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Cell wall can be considered as a nano-composite in which cellulose, lignin and hemicelluloses are
interconnected in a specific manner. Mechanical and physical propreties of plant fibres are dependent
on the orientation of constituent polymers (cellulose, hemicellulose, lignin). Fourier transform
infrared (FTIR) microscopy was used to examine the orientation of the main plant polymers in
transversal and longitudinal direction of the isolated cell wall of the maize leaves. Polarised FTIR
measurements indicated an anisotropy, i.e. orientation of the cellulose microfibrils that was more or
less parallel to the longitudinal axis of the cell wall. Xylan has parallel orientation with regard to the
orientation of cellulose, as well as lignin.
Кључне речи:
cell wall / cellulose / xylan / lignin / anisotropyИзвор:
27th International Conference Ecological Truth & Environmental Research, 2019, 551-554-Издавач:
- University of Belgrade, Technical Faculty in Bor
Финансирање / пројекти:
- Испитивања односа структура-функција у ћелијском зиду биљака и измене структуре зида ензимским инжењерингом (RS-MESTD-Basic Research (BR or ON)-173017)
Институција/група
Institut za multidisciplinarna istraživanjaTY - CONF AU - Simonović Radosavljević, Jasna AU - Pantić, Nevena AU - Stevanić, Jasna AU - Đikanović, Daniela AU - Mitrović, Aleksandra Lj. AU - Salmén, Lennart AU - Radotić, Ksenija PY - 2019 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/1811 AB - Cell wall can be considered as a nano-composite in which cellulose, lignin and hemicelluloses are interconnected in a specific manner. Mechanical and physical propreties of plant fibres are dependent on the orientation of constituent polymers (cellulose, hemicellulose, lignin). Fourier transform infrared (FTIR) microscopy was used to examine the orientation of the main plant polymers in transversal and longitudinal direction of the isolated cell wall of the maize leaves. Polarised FTIR measurements indicated an anisotropy, i.e. orientation of the cellulose microfibrils that was more or less parallel to the longitudinal axis of the cell wall. Xylan has parallel orientation with regard to the orientation of cellulose, as well as lignin. PB - University of Belgrade, Technical Faculty in Bor C3 - 27th International Conference Ecological Truth & Environmental Research T1 - STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES SP - 551-554 UR - https://hdl.handle.net/21.15107/rcub_rimsi_1811 ER -
@conference{ author = "Simonović Radosavljević, Jasna and Pantić, Nevena and Stevanić, Jasna and Đikanović, Daniela and Mitrović, Aleksandra Lj. and Salmén, Lennart and Radotić, Ksenija", year = "2019", abstract = "Cell wall can be considered as a nano-composite in which cellulose, lignin and hemicelluloses are interconnected in a specific manner. Mechanical and physical propreties of plant fibres are dependent on the orientation of constituent polymers (cellulose, hemicellulose, lignin). Fourier transform infrared (FTIR) microscopy was used to examine the orientation of the main plant polymers in transversal and longitudinal direction of the isolated cell wall of the maize leaves. Polarised FTIR measurements indicated an anisotropy, i.e. orientation of the cellulose microfibrils that was more or less parallel to the longitudinal axis of the cell wall. Xylan has parallel orientation with regard to the orientation of cellulose, as well as lignin.", publisher = "University of Belgrade, Technical Faculty in Bor", journal = "27th International Conference Ecological Truth & Environmental Research", title = "STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES", pages = "551-554", url = "https://hdl.handle.net/21.15107/rcub_rimsi_1811" }
Simonović Radosavljević, J., Pantić, N., Stevanić, J., Đikanović, D., Mitrović, A. Lj., Salmén, L.,& Radotić, K.. (2019). STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES. in 27th International Conference Ecological Truth & Environmental Research University of Belgrade, Technical Faculty in Bor., 551-554. https://hdl.handle.net/21.15107/rcub_rimsi_1811
Simonović Radosavljević J, Pantić N, Stevanić J, Đikanović D, Mitrović AL, Salmén L, Radotić K. STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES. in 27th International Conference Ecological Truth & Environmental Research. 2019;:551-554. https://hdl.handle.net/21.15107/rcub_rimsi_1811 .
Simonović Radosavljević, Jasna, Pantić, Nevena, Stevanić, Jasna, Đikanović, Daniela, Mitrović, Aleksandra Lj., Salmén, Lennart, Radotić, Ksenija, "STRUCTURAL CHARACTERISATION AND ORIENTATION OF CELL WALL POLYMERS IN MAIZE LEAVES" in 27th International Conference Ecological Truth & Environmental Research (2019):551-554, https://hdl.handle.net/21.15107/rcub_rimsi_1811 .