The cassette of gene expression, the use of one or more cassettes for expression of genes, the method of genetic transformation in plant cells, method of production of genetically modified plant.Genetically modified plants, use of plant, plant derived, genetically modified seeds, use of genetically modified seed, wood, the use of wood, pulp, the use of cellulose.Paper, the use of paper and modulation method of the degree of polipeptu00ecdeos plants

摘要

"Cassette of gene expression, the use of one or more cassettes for expression of genes, the method of genetic transformation in plant cells, method of production of genetically modified plant.Genetically modified plants, use of plant, plant derived, genetically modified seeds, use of genetically modified seed, wood, the use of wood, pulp, the use of cellulose.Paper, the use of paper and modulation method of the degree of polipeptu00ecdeos in plants.The present invention relates to tapes of expression of genes coding for enzymes involved in the metabolic route of biosynthesis of hemicelluloses, cellulose and / or acids uru00f3nicos,And the method of genetic transformation in plant cells by introducing one or more cassettes for expression of genes of the present invention and overexpression and repression of these genes in plants. More particularly, the present invention relates to a method of introduction of tapes of expression in plants. In addition, the present invention relates to genetically modified plants.The present invention is also the production of genetically modified plant, plant derived and seeds, as well as the wood, paper and pulp from this plant.