Lignin Content
Chemical composition and enzymatic digestibility of sugarcane clones selected for varied lignin content
... lowest lignin content (16.8%). To challenge the effect of lignin depletion through breeding with lignin depletion by chemical removal from the cell walls, two of the studied samples were ...
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Fractionation and characterization of lignin streams from unique high-lignin content endocarp feedstocks
... highest lignin content of any biomass source produced in appreciable amounts, up to 50% weight percent ...The lignin rich biomass can be a preferable feedstock for biorefinery to produce both biofuel ...
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Effect of lignin content and structure on the anatomical, physical and mechanical properties of genetically engineered aspen trees.
... modified lignin content and/or structure were investigated in four different genetic groups: wild-type, reduced lignin content, increased S/G ratio and both reduced lignin ...
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RNAi downregulation of three key lignin genes in sugarcane improves glucose release without reduction in sugar production
... the lignin biosynthetic genes in the respective trans- genics, there were few lines with altered cell wall ...decreased lignin content, and in fact one line, CCoAOMT-9, showed significant increases ...
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Effect of BA Treatments on Morphology and Physiology of Proliferated Shoots of Bambusa vulgaris Schrad Ex Wendl in Temporary Immersion
... In conclusion, the use of TIS-improved bamboo mi- cropropagation enhances both, shoots proliferation and growth. The in vitro B. vulgaris shoots grown in 6.0 µM BA, had a lower water and greater phenol and lignin ...
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Polyphenols in Acacia mangium and Acacia auriculiformis heartwood with reference to heart rot susceptibility
... The durability of heartwood in living trees is determined by a number of factors such as density, lignin content and type, water content, and especially extractives.8,9 Wood extractives [r] ...
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Distribution of lignin and lignin precursors in differentiating xylem of Japanese cypress and poplar
... G lignin, SAlc consumption is likely to be slower in comparison with its synthesis in the dif- ferentiating xylem of poplar ...SAlc content in xylem peaked in cells with ceasing cell wall formation, and ...
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Extraction of Methylcellulose from Wheat Straw of Himachal Pradesh, India
... Lignin content is fragrant, formless substance includes phenolic methyl and other ...of lignin content in crude materials gives data to assessment and utilization of the procedures like ...
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Effects of Genetic Modification and Drying Stresses on Wood Properties.
... degrade lignin effectively (Messner and Srebotnik, ...the lignin-selective white-rot fungi, can act as a bio-pretreatment before pulping and have been shown to decrease energy cost by 20-30%, with increased ...
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Genetic Variation and Parameter Estimation of Juvenile Wood Properties in a Diallel Loblolly Pine (Pinus taeda L.) Population.
... Most studies concerning wood properties of loblolly pine have concentrated on the genetic control of wood density. Extensive genetic variation and moderate heritabilities found for specific gravity of loblolly pine ...
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Relation between growth stress and lignin concentration in the cell wall: Ultraviolet microscopic spectral analysis
... content and the cellulose microfibril angle (i.e., the larger the compressive growth stress, the larger are Klason's lignin content and the microfibril angle). These resul[r] ...
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Relating Breast-Height Wood Properties to Whole-Stem Wood Properties in Loblolly Pine
... α-cellulose content, and lignin content were evaluated for a set of 14-year-old clones of loblolly pine (Pinus taeda ...α-cellulose content, lignin content and all growth traits, ...
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Combining loss of function of FOLYLPOLYGLUTAMATE SYNTHETASE1 and CAFFEOYL-COA 3-O-METHYLTRANSFERASE1 for lignin reduction and improved saccharification efficiency in Arabidopsis thaliana
... decreased lignin content and additional sugar release, we conducted glycomics, metabolomics, and transcriptomics studies on WT, fpgs1, ccoaomt1, and fpgs1ccoaomt1 stem ...completed lignin ...
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Delignification of cell walls of Chamaecyparis obtusa during alkaline nitrobenzene oxidation
... total lignin content (Klason ...p-hydroxybenzaldehyde content was around 2% in the samples reacted for 15 min and kept al- most the same level in the longer reactions, whereas the vanillin ...
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Evaluation of combustion characteristic of charcoal from different tropical wood species
... ash content and high fixed carbon content in charcoal which are associated with high lignin content in the wood used ...highest lignin content while Iroko wood specie had the ...
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Towards a Systems Approach for Lignin Biosynthesis in Populus trichocarpa: Functional Redundancy of the Two 5-Hydroxylases and Kinetic Modeling of the Monolignol Biosynthetic Pathway.
... both lignin content and composition. Lignin quantity is reduced in all 4CL transgenic ...in lignin is compensated by an increase in the cellulose content (Hu et ...in lignin ...
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Visualizing cellulase adsorption and quantitatively determining cellulose accessibility with an updated fungal cellulose-binding module-based fluorescent probe protein
... [12]. Lignin can be selectively removed by sodium chlorite oxidative pretreatment under mild con- dition (75 ...different lignin contents were ...with lignin contents of ...decreasing lignin ...
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Physico-Chemical Properties and Biodegradability of Genetically Modified Populus trichocarpa and Pinus taeda
... how lignin content and composition affect fungal ...that lignin content and lignin composition may be important factors influencing fungal degradation, and generally show that hardwoods ...
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Online Lignin Sensor for High Speed Sorting of Newsprint from Recovered Paper
... normalized lignin content in paper. To measure the absolute lignin content, experiments were carried out with the laboratory sensor first to establish the relationship between klason ...
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Increased drought tolerance in plants engineered for low lignin and low xylan content
... xylan content while increasing the saccharification yield and hexose/pentose ratio ...[17]. Lignin in plant biomass is the main contributor to cell wall recalcitrance, thus low lignin can ...
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