[Boerjan, W., J. Ralph and M. Baucher (2003): Lignin biosynthesis. Annu. Rev. Plant Biol. 54: 519–546.10.1146/annurev.arplant.54.031902.13493814503002]Search in Google Scholar
[Chiang, V. L. and M. Funaoka (1988): The dissolution and condensation reactions of guaiacyl and syringyl units in residual lignin during kraft deligninification of sweetgum. Holzforschaug. 44: 147–155.10.1515/hfsg.1990.44.2.147]Search in Google Scholar
[Chomczynski, P. and N. Sacchi (1987): Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction. Annal. Biochem. 162: 156–159.]Search in Google Scholar
[Endler, A. and S. Persson (2011): Cellulose synthases and synthesis in Arabidopsis. Mol. Plant, 4: 199-211.]Search in Google Scholar
[Effland, M. J. (1977): Modified procedure to determine acid insoluble lignin in wood and pulp. Tech. Assoc. Pulp Paper Ind. J. 60: 143–144.]Search in Google Scholar
[Fadim, P. and N. Duran (2004): Retention of cellulose, xylan and lignin in kraft pulping of eucalyptus studied by multivariate data analysis: influences on physicochemical and mechanical properties of pulp. J. Braz. Chem. Soc. 15: 514–522.]Search in Google Scholar
[Gallo de Carvalro, M. C., D. G. Caldas, R. T. Carneiro, D. H. Moon, G. R. Salvatierra, L. M. Franceschini, A. de Andrade, P. A. Celedon, S. Oda and C. A. Labate (2008): SAGE transcript profiling of the juvenile cambial region of Eucalyptus grandis. Tree Physiol. 28: 905–919.10.1093/treephys/28.6.90518381271]Search in Google Scholar
[Goicoechea, M., E. Lacombe, S. Legay, S. Mihaljevic, P. Rech, A. Jauneau, C. Lapierre, B. Pollet, D. Verhaegen, N. Chaubet-Giot and J. Grima-Pettenati (2005): EgMYB2, a new transcriptional activator from Eucalyptus xylem, regulates secondary cell wall formation and lignin biosynthesis. Plant J. 43: 553–567.10.1111/j.1365-313X.2005.02480.x16098109]Search in Google Scholar
[Hinchee, M., W. Rottmann, L. Mullinax, C. Zhang, S. Chang, M. Cunningham, L. Pearson and N. Nehra (2009) Short-rotation woody crops for bioenergy and biofuels applications. In Vitro Cell Biol. Plant. 45, 619–629.]Search in Google Scholar
[Hu, W.–J., J. Lung, S. A. Harding, J. L. Popko, J. Ralph, D. D. Stokke, C.-J Tsai and V. L. Chiang (1999): Repression of lignin biosynthesis promotes cellulose accumulation and growth in transgenic trees. Nat. Biotechnol. 17: 808–812.]Search in Google Scholar
[Humphreys, J. M. and C. Chapple (2002): Rewriting the lignin roadmap. Curr. Opin. Plant Biol. 5: 224–229.]Search in Google Scholar
[Kajita, S., S. Hashimoto, Y. Tomimura, Y. Katayama and S. Omori (1997): Structural characterization of modified lignin in transgenic tobacco plants in which the activity of 4-coumarate:coenzyme a ligase is depressed. Plant Physiol. 114: 871–879.10.1104/pp.114.3.87115837412223748]Search in Google Scholar
[Kaothien, P., A. Kawaoka, H. Ebinuma, K. Yoshida and A. Shinmyo (2002): Ntlim1, a PAL-box binding factor, controls promoter activity of the horseradish wound-inducible peroxidase gene. Plant Mol. Biol. 49: 591–599.]Search in Google Scholar
[Kawaoka, A., P. Kaothien, K. Yoshida, S. Endo, K. Yamada and H. Ebinuma (2000): Functional analysis of tobacco LIM protein Ntlim1 involved in lignin biosynthesis. Plant J. 22: 289–301.10.1046/j.1365-313x.2000.00737.x10849346]Search in Google Scholar
[Kawaoka, A., K. Nanto, K. Ishii and H. Ebinuma (2006): Reduction of lignin content by suppression of expression of the LIM domain transcription factor in Eucalyptus camaldulensis. Silvae Genet. 55: 269–277.10.1515/sg-2006-0035]Search in Google Scholar
[Kubo, M., M. Udagawa, N. Nishikubo, G. Horiguchi, M. Yamagchi, J. Ito, T. Mimura, H. Fukuda and T. Demura (2005) Transcription switches for protoxylem and metaxylem vessel formation. Genes & Develop. 19: 1855–1860.10.1101/gad.1331305118618516103214]Search in Google Scholar
[Kumar, M., S. Thammanngowda, V. Bulone, V. Chiang, K. H. Han C. P. Joshi, S. D. Mansfield, E. Mellerowicz, B. Sundberg, T. Teeri and B. E. Ellis (2009): An update on the nomenclature for the cellulose synthase genes in Populus. Trends Plant Sci., 14: 248–254.]Search in Google Scholar
[Li, L., Y. Zhou, X. Cheng, X. Sun, J. M. Marita, J. Ralph and V. L. Chiang (2003): Combinatorial modification of multiple lignin traits in trees through multigene cotransformation. Proc. Natl. Acad. Sci. USA, 100: 4939–4944.10.1073/pnas.083116610015365912668766]Search in Google Scholar
[Li, X., J.-K. Weng and C. Chappele (2008): Improvement of biomass through lignin modification. Plant J. 54: 569–581.10.1111/j.1365-313X.2008.03457.x18476864]Search in Google Scholar
[Lu, S., L. Li, X. Yi, C. P. Joshi and V. L. Chiang (2008): Differential expression of three eucalyptus secondary cell wall-related cellulose synthase genes in response to tension stress. J. Exp. Botany 59: 681–695.]Search in Google Scholar
[Mitsuda, N., A. Iwase, H. Yamamoto, M. Yoshida, M. Seki, K. Shinozaki and M. Ohme-Takagi (2007): NAC Transcription Factors, NST1 and NST3, Are Key Regulators of the Formation of Secondary Walls in Woody Tissues of Arabidopsis. Plant Cell 19: 270–280.10.1105/tpc.106.047043182095517237351]Search in Google Scholar
[Nagae, S., T. Takamura, T. Tanabe, A. Murakami, K. Murakami and M. Tanaka (1996): In vitro shoot development of Eucalyptus citriodora on Rockwool in the film culture vessel under CO2 enrichment. J. Forest Research 1: 227–230.10.1007/BF02348330]Search in Google Scholar
[Pear, J. R., Y. Kawagoe, W. E. Schreckengost, D. P. Delmer and D. M. Stalker (1996): Higher plant contain homologs of the bacterial cesA genes encoding the catalytic subunit of cellulose synthase. Proc. Natl. Acad. Sci. USA 93: 12637–12642.10.1073/pnas.93.22.12637380458901635]Search in Google Scholar
[Ranic, M. and A. A. Myburg (2006): Six new cellulose synthase genes from Eucalyptus are associated with primary and secondary cell wall biosynthesis. Tree Physiol. 26: 545–556.10.1093/treephys/26.5.54516452068]Search in Google Scholar
[Rencoret, J., A. Gutierres and J. C. del Rio (2007): Lipid and lignin composition of woods from different eucalypt species. Holzforschung. 61: 165–174.10.1515/HF.2007.030]Search in Google Scholar
[Rengel, D., H. San Clemente, F. Servant, N. Ladouce, E. Paux, P. Wincker, A. Couloux, P. Sivadon and J. Grima-Pettenati (2009): A new genomic resource dedicated to wood formation in Eucalyptus. BMC Plant Biol. 9: 36–49.10.1186/1471-2229-9-36267083319327132]Search in Google Scholar
[Rogers L. A. and M. M. Campbell (2004) The genetic control of lignin deposition during plant growth and development. New phytologist. 164: 17–30.10.1111/j.1469-8137.2004.01143.x33873487]Search in Google Scholar
[Sarknen, K. V. (1971): Lignins, pp. 19–42. In: Occurrences, Formation, Structure and Reaction, edited by K. V. Sarknen and C. H. Ludwig, Wiley Interscience, New York.]Search in Google Scholar
[Voelker, S. L., B. Lachenbruch, F. C. Meinzer, M. Jourdes, C. Ki, A. M. Patten, L. B. Davin, N. G. Lewis, G. A. Tuskan, L. Gunter, S. R. Decker, M. J. Selig, R. Sykes, M. E. Himmel, P. Kitin, O. Sheychenko and S. H. Strauss (2010): Antisense-down-regulation of 4CL expression alters lignification, tree growth, and saccharification potential of field-grown poplar. Plant Phisyol. 154: 874–886.10.1104/pp.110.159269294901120729393]Search in Google Scholar
[Vonholme, R., K. Morreel, J. Ralph and W. Boerjan (2008): Lignin engineering. Curr. Opi. Plant Biol. 11: 278–285.]Search in Google Scholar
[Weng, J. K., L. Xu, J. Stout and C. C. Chapple (2008): Independent origins of syringyl lignin in vascular plants. Pro. Natl. Acad. Sci. USA, 105: 7887–7892.10.1073/pnas.0801696105240940018505841]Search in Google Scholar
[Wise, L. E., M. Murphy and A. A. D’Addieco (1946): Chlorite holocellulose, its fractionation and bearing on summative wood analysis and on studies on hemicellulose. Paper Trade J., 122: 35–43.]Search in Google Scholar