ISOLATED POLYNUCLEOTIDES ENCODING A MAP65 POLYPEPTIDE AND METHODS OF USING SAME FOR INCREASING PLANT YIELD

摘要

Provided are methods of increasing yield, biomass, growth rate, vigor, and/or abiotic stress tolerance of a plant by expressing within the plant an exogenous polynucleotide comprising a nucleic acid sequence at least 80% identical to SEQ ID NO: 27 or 868; or an exogenous polynucleotide encoding a polypeptide at least 80% identical to SEQ ID NO: 132 (MAP65 from Arabidopsis).

主权项

1. A method of increasing yield, biomass, growth rate, vigor, oil content, abiotic stress tolerance and/or nitrogen use efficiency of a plant, comprising expressing within the plant an exogenous polynucleotide comprising a nucleic acid sequence encoding a polypeptide which exhibits at least 80% sequence identity to SEQ ID NO: 188, 202, 172, 146, 106-117, 120-145, 147-171, 173-187, 189-201, 524-616, 621-844, 926-931 or 932, thereby increasing the yield, biomass, growth rate, vigor, oil content, abiotic stress tolerance and/or nitrogen use efficiency of the plant.