PLANTS HAVING ENHANCED YIELD-RELATED TRAITS AND A METHOD FOR MAKING THE SAME.

摘要

Plants having enhanced yield-related traits and a method for making the same The present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits by modulating expression in a plant of a nucleic acid encoding an Ornithine Decarboxylase (ODC) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding an ODC polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for increasing various plant yield-related traits, by increasing expression in a plant of a nucleic acid sequence encoding a benzothiadiazole-induced homeodomain λ_ (BIHD1 ) polypeptide. The present invention also concerns plants having increased expression of a nucleic acid sequence encoding a BIHD1 polypeptide, which plants have increased yield-related traits relative to control plants. The invention also provides constructs useful in the methods of the invention. In yet another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for enhancing various yield-related traits by modulating expression in a plant of a nucleic acid encoding a MYB30. The present invention also concerns plants having modulated expression of a nucleic acid encoding a MYB30 polypeptide, which plants have enhanced yield-related traits relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In yet another embodiment, the present invention relates generally to the field of molecular biology and concerns a method for improving various plant growth characteristics by modulating expression in a plant of a nucleic acid encoding a THOM (tomato homeobox) protein. The present invention also concerns plants having modulated expression of a nucleic acid encoding a THOM polypeptide, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. In a further embodiment, the present invention relates generally to the field of molecular biology and concerns a method for increasing various plant yield-related traits, by increasing expression in a plant of a nucleic acid sequence encoding a benzothiadiazole-induced Jiomeodomain 2 (BIHD2) polypeptide. The present invention also concerns plants having increased expression of a nucleic acid sequence encoding a BIHD2 polypeptide, which plants have increased yield-related traits relative to control plants. The invention also provides constructs useful in the methods of the invention.