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AssigneeGreengene Biotech, Inc.
InventorsJu-Kon Kim, Baek-Hie Nahm, Yang-Do Choi, In-Cheol Jang, Won-Bin Choi, Yeon-Seak Kim, Chung Kim, Sang-Ik Song
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The present invention relates to a method for increasing resistance of monocot plants against abiotic stress which comprises a step of transforming monocot plants with a recombinant plasmid containing a fused gene (TPSP) of trehalose-6-phosphate synthetase (TPS) gene and trehalose-6-phosphate phosphatase (TPP) gene to express the TPSP gene while maintaining normal growth and development characteristics. The present invention can increase the resistance of monocot plants against various stresses so that it can greatly contribute to the improvement of production and quality of valuable agricultural crops.
A method for increasing resistance of monocot plants against abiotic stress, which comprises a step of transforming a monocot plant with a recombinant plasmid containing a fused bifunctional fusion enzyme gene (TPSP) of trehalose-6-phosphate synthetase (TPS) gene and trehalose-6-phosphate phosphatase (TPP) gene to express the TPSP gene, thereby limiting trehalose-6-phosphate accumulation and enhancing accumulation of trehalose in the transformed monocot plants while maintaining normal plant growth and development characteristics.
A method for producing monocot plants having increased resistance against abiotic stresses, which comprises a step of transforming monocot plants or their ancestors with a recombinant plasmid containing a fused bifunctional fusion enzyme gene (TPSP) of trehalose-6-phosphate synthetase (TPS) gene and trehalose-6-phosphate phosphatase (TPP) gene to express the TPSP gene, thereby limiting trehalose-6-phosphate accumulation and enhancing accumulation of trehalose in the transformed monocot plants to enable growth without phenotypic growth alteration.
A method for generating a transgenic monocot plant comprising:
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