- Original Article
- Published:
Characteristics of senescent straw cell walls of dwarf, semidwarf, and normal strains of rice (Oryza sativa) plants
Journal of Wood Science volume 46, pages 376–380 (2000)
Abstract
A normal variety of rice (Oryza sativa L.cv. Taichung 65, T65c), its isogenic dwarf line (T65d 1), and a semidwarf variety of a different line (Oryza sativa L.cv. IR8, IR8) were studied. The results were compared with those of an isogenic dwarf line (Rh i) of wheat straw, which was previously reported. Expression of the dwarf gene,d 1, on the chemical composition and the structural features of lignin present in rice internodes differs from that in an isogenic dwarf line of wheat. The differences include the lignin content, total yield of alkaline nitrobenzene oxidation products, and distribution of wall-bound hydroxycinnamic acids. There was, however, no difference in the syringyl/ guaiacyl nuclei (S/V) molar ratio and neutral sugar composition. The lignin composition of rice straw cell walls, particularly that of the dwarf variety, contained more of the condensed structure and fewer syringyl nuclei than lignin in wheat straw cell walls. It is suggested that crosslinking between lignin and polysaccharides by ester-ether bridges via ferulic acid contributes to the mechanical properties of the cell walls of rice straw. Thus the chemical and structural characteristics of lignin in rice straw differ to some extent from those of other temperate grasses, such as wheat (Triticum aestivum) and phalaris (Phalaris aquatica), as reported previously. This can probably be attributed to the water environment of rapidly growing rice seedlings, but it also depends on the genetic variety of the rice plant.
References
Lam TBT, Iiyama K (1996) The role of ferulic acid bridge between lignin and polysaccharides in the growth of wheat internodes. Mokuzai Gakkaishi 42:157–162
Fry S (1986) Cross-linking of matrix polymers in the growing cell walls of angiosperms. Annu Rev Plant Physiol 37:165–186
Iiyama K, Lam TBT, Stone BA (1994) Covalent crosslinks in the cell wall. Plant Physiol 104:315–320
Lam TBT, Iiyama K, Stone BA (1990) Primary and secondary walls of grasses and other forage plants: Taxonomic and structural consideration. In: Microbial and Plant Opportunities to Improve Lignocellulose Utilizationby Ruminant. Elsevier, Amsterdam, pp 43–69
Taiz L (1984) Plant cell expansion: Regulation of cell wall mechanical properties. Annu Rev Plant Physiol 35:586–657
Chewdhry AR, Allan RE (1966) Culm length and differential development of the coleoptile, root, and subcrown internode of near-isogenic wheat lines. Crop Sci 6:49–51
Swenson SP (1940) Genetic and cytologic studies of a brachytic mutation in barley. J Agric Res 60:687–713
Nilson EB, Johnson VA, Gardner CO (1957) Parenchyma and epidermal cell length in relation to plant height and culm internode length in winter wheat. Bot Gaz 119:38–43
Hansen A (1957) The expression of the gene dwarf-1 during the development of the seedling shoot in maize. Am J Bot 44:381–390
Kamijima O, Takenaka Y (1982) Character expression in a dwarf isogenic line of rice. I. The effect of dwarf gene,d 2 on elongation of panicle, internodes, and leaves. Sci Rep Fac Agric Kobe Univ 15:35–42
Kamijima O, Takenaka Y, Nagasawa H (1985) Character expression in a dwarf isogenic line of rice. II. The action of dwarf gened 2 on cell proliferation and cell elongation in parenchyma of the third internode. Sci Rep Fac Agric Kobe Univ 16:377–384
Pelton JS (1964) Genetic and morphogenetic studies of angiosperm single-gene dwarf. Bot Rev 30:479–512
Iiyama K, Wallis AFA (1990) Determination of lignin in herbaceous plants by an improved acetyl bromide procedure. J Sci Food Agric 51:145–161
Blakeney AB, Harris PJ, Henry RJ, Stone BA (1983) A simple and rapid preparation of alditol acetates for monosaccharide analysis. Carbohydr Res 113:291–299
Scott RW (1979) Colorimetric determination of hexuronic acids in plant materials. Anal Chem 51:936–941
Harris PJ, Henry RJ, Blakeney AB, Stone BA (1984) An improved procedure for the methylation analysis of oligosaccharide and polysaccharide. Carbohydr Res 127:59–73
Bjorndal H, Hellerqvist CG, Lindberg B, Svensson S (1970) Gasliquid chromatography and mass spectrometry in methylation analysis of polysaccharides. Angew Chem Int Ed 9:610–619
Geyer R, Geyer H, Kunhardt S, Mink W, Stirm S (1982) Capillary gas chromatography of methyl hexitol acetates obtained upon methylation ofN-glycosidically linked glycoprotein oligosaccharides. Anal Biochem 121:263–274
Carpita NC, Shea EM (1989) Analysis of Carbohydrates by GLC and MS. CRC Press, Boca Raton, FL, pp 157–216
Sweet DP, Shapiro RH, Albersheim P (1975) Quantitative analysis by GLC (gas-liquid chromatography) response-factor theories for partially methylated and partially ethylated alditol acetates, Carbohydr Res 40:217–225
Iiyama K, Lam TBT (1990) The reactivities of lignin units during alkaline nitrobenzene oxidation. J Sci Food Agric 51:481–491
Lam TBT, Iiyama K, Stone BA (1990) Distribution of free and combined phenolic acids in wheat internodes. Phytochemjstry 29:429–433
Iiyama K, Lam TBT, Stone BA (1990) Phenolic acid bridges between polysaccharides and lignin in wheat internodes. Phytochemistry 29:733–737
Lam TBT, Iiyama K, Stone BA (1994) Determination of etherified hydroxycinnamic acids in cell walls of grasses. Phytochemistry 36:773–775
Kaneya K, Kitano H, Kawakami H, Futsuhara Y (1987) Developmental genetic studies on the dwarf rice. 3. Chemical component of the dwarf rice cell wall. Ikushugaku Zasshi (suppl) 71:212–213
Iiyama K, Stone BA, Macauley BJ (1994) Composition changes in composting and growth ofAgaricus bisporus. Appl Environ Microbiol 60:1538–1546
Lam TBT, Iiyama K, Stone BA (1992) Cinnamic acid bridges between cell wall polymers in wheat andPhalaris internodes. Phytochemistry 31:1179–1183
Lam TBT, Iiyama K, Stone BA (1992) Changes in phenolic acid from internode walls, of wheat and phalaris during maturation. Phytochemistry 31:2655–2658
Lam TBT, Iiyama K, Stone BA (1996) Lignin and hydroxycinnamic acids in walls of brown midrib mutants of sorghum, pearl millet and maize stems. J Sci Food Agric 71:174–178
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Lam, T.B.T., Iiyama, K. Characteristics of senescent straw cell walls of dwarf, semidwarf, and normal strains of rice (Oryza sativa) plants. J Wood Sci 46, 376–380 (2000). https://doi.org/10.1007/BF00776399
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF00776399