FIELD: biotechnology, in particular production of genetically modified plants with altered level of one metabolite secondary product.
SUBSTANCE: claimed method includes selection of nuclear acid sequence encoding enzyme, which is absent in secondary metabolite process, but is capable to modify utilization of intermediate substrate in secondary metabolite process connected with plant nutrient profile. Then recombinant molecule is constructed, which contains abovementioned sequence, to transform plant cell. From this cell genetically modified plant is regenerated. Obtained plant is useful in animal feed preparation.
EFFECT: plants with high nutrient value and improved quality.
35 cl, 33 dwg, 22 ex
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Authors
Dates
2005-09-10—Published
1999-01-22—Filed