Transgenic soybean Seeds with reduced activity of lipoxygenases

摘要

A transgenic soybean plant that produces Seeds with reduced activity of lipoxygenases Seed compared to a soybean Plant expressing wild-type activity of native Seed lipoxygenases, where Flat transgenic soy contains a Nucleic Acid fragment at M A portion of at least one Enos Gene lipoxiganasa soybean,Where the Nucleic Acid fragment is capable of suppressing the expression of native Seed lipoxygenases and has been introduced in the soybean plant for Transformation.A transgenic soybean plant that produces Seeds with reduced activity and Seed lipoxygenases and a Second Native Enzyme compared with soybean Plant expressing wild-type activity of lipoxygenases of native seeds and the second Native Enzyme.The First transgenic soybean Plant contains a fragment of nucleic acid of at least a portion of at least one of soybean Seed lipoxygenase Gene, where the first Nucleic Acid fragment is capable of suppressing the expression of these Native Seed lipoxygenases, and a Second FR Agmento Nucleic Acid of at least a portion of at least one Gene of the native Enzyme.Where the second Nucleic Acid fragment is capable of suppressing the expression of the second Native Enzyme, where the first Fragment of the second fragment nucleic acid and Nucleic Acid have been introduced in the soybean plant for Transformation, and where the second Enzyme is selected The Group consists of an enzyme of The Pathway of Lipid oxidation.The desaturation of Fatty Acids, the Route of the Route of the phenylpropanoids, triterpenoids, and combinations of these. Also methods to suppress the activity of wild-type Native soybean Seed lipoxygenases alone or in combination with a Second Suppression of native Enzyme, as well as practical products prepared from soybeans of such plants.