Structural Characterization of Guaiacyl-rich Lignins in Flax (Linum usitatissimum) Fibers and Shives
نویسندگان
چکیده
منابع مشابه
Structural characterization of guaiacyl-rich lignins in flax (Linum usitatissimum) fibers and shives.
The structural characteristics of the lignins from flax (Linum usitatissimum) fibers and shives were studied. Significant differences in the content and composition of the lignin from both parts were observed. The lignin contents were 3.8% in the fibers and 29.0% in the shives. Analysis by Py-GC/MS indicated a H:G:S molar ratio of 13:72:15 in the milled wood lignin (MWL) isolated from flax fibe...
متن کاملFlax (Linum usitatissimum L
The archaeological evidence of flax cultivation dates back to >6000 BC and it is considered as one of the oldest and most useful crops. Components of flax have diverse uses. Cultivar development of flax is currently focused on enhancing the oil content and nutritional value to meet the demand of nutraceutical market supply, as an alternate source of fish oil, a rich source of eicosapentaenoic a...
متن کاملBiotechnology of Flax (Linum usitatissimum)
Biotechnology can offer useful tools to complement conventional breeding programs. The techniques of in vitro selection, that exploit phenomenon, called somaclonal variation, by screening cell cultures for resistance to herbicides, different types of stress or diseases, already helped to obtain tolerant lines of flax (Linum usitatissimum), which were used in further commercial breeding programs...
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Flax (Linum usitatissimum L.) belongs to the genus Linum of the family Linaceae commonly known as “Alsi” and has 2n = 30 chromosomes. Linseed is one of the important rabi oilseed crops of India, cultivated in light soil under one or two irrigation in Madhya Pradesh, Chhattisgarh, Uttar Pradesh, Maharashtra, Rajasthan, West Bengal, Karnataka, Orissa and Bihar (Pali and Mehta, 2014). Chhattisgarh...
متن کاملStructural organization and classification of cytochrome P450 genes in flax (Linum usitatissimum L.).
Flax CYPome analysis resulted in the identification of 334 putative cytochrome P450 (CYP450) genes in the cultivated flax genome. Classification of flax CYP450 genes based on the sequence similarity with Arabidopsis orthologs and CYP450 nomenclature, revealed 10 clans representing 44 families and 98 subfamilies. CYP80, CYP83, CYP92, CYP702, CYP705, CYP708, CYP728, CYP729, CYP733 and CYP736 fami...
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ژورنال
عنوان ژورنال: Journal of Agricultural and Food Chemistry
سال: 2011
ISSN: 0021-8561,1520-5118
DOI: 10.1021/jf201222r