Subfragmento nucleic acid fragment or isolated nucleic acid fragment isolated encoder of a dessaturase of stearoyl ACP delta 9 of maize and delta 12 maize chimeric gene.Maize plant or parts of such plants, maize grains obtained from this plant, seeds of the plant corn, grain corn comprising in its genome a chimeric gene.Oil obtained from the kernels of corn plants and its use, animal feed derived from the processing of the grain of corn, products produced by hydrogenation, fractionation.Interesterificau00e7u00e3o or hydrolysis of oil and method of improving the structural quality of the animals.By feeding the animal with a suitable amount of the structural quality of the food animal.

摘要

"Subfragmento nucleic acid fragment or isolated nucleic acid fragment isolated encoder of a dessaturase of stearoyl ACP delta 9 of maize and delta 12 maize chimeric gene.Maize plant or parts of such plants, maize grains obtained from this plant, seeds of the plant corn, grain corn comprising in its genome a chimeric gene.Oil obtained from the kernels of corn plants and its use, animal feed derived from the processing of the grain of corn, products produced by hydrogenation, fractionation.Interesterificau00e7u00e3o or hydrolysis of oil and method of improving the structural quality of the animals.By feeding the animal with a suitable amount of the structural quality of the food animal "this invention describes the preparation and use of fragments of nucleic acids that COmpreendem all or substantially all of a oleosina promoter of maize.A dessaturase of stearoyl ACP and a dessaturase delta 12 which may be used individually or in combination to change the profile of lipids of maize.The fusion genes which incorporate these fragments of nucleic acids and appropriate regulatory sequences may be used to create transgenic maize plants that have profiles of L.Ipu00eddios changed.