| abstract |
Provided are isolated polynucleotides and polypeptides, and recombinant DNA constructs which are useful for conferring improved drought tolerance, low nitrogen tolerance, and/or cold tolerance. Also provided are compositions (such as plants or seeds) comprising these recombinant DNA constructs, and methods utilizing these recombinant DNA constructs. The recombinant DNA constructs comprise a polynucleotide operably linked to a promoter that is functional in a plant, wherein said polynucleotides encode drought tolerance polypeptides, low nitrogen tolerance, and/or cold tolerance polypeptides. |