COMPOSITIONS AND METHODS FOR CHANGING THE FLOWERING AND ARCHITECTURE OF PLANTS TO IMPROVE THE POTENTIAL YIELD
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
The present invention provides recombinant DNA constructs， vectors and molecules useful for attenuating and/or refining the expression of a florigenic FT gene or transgene using targeting sequences of small RNA molecules. Transgenic plants， plant cells and tissues， and plant parts comprising the recombinant constructs， vectors， and molecules are also provided. Transgenic plants comprising a florigenic FT transgene may produce more bolls， siliques， fruits， nuts， or pods per node on the transgenic plant via suppression， relative to a control or wild type plant. Methods are further provided for introducing the recombinant DNA constructs， vectors， and molecules into a plant， and planting transgenic plants in the field including at higher densities. Transgenic plants of the present invention may provide greater yield potential than wild type or control plants. The present invention provides recombinant DNA constructs， vectors and molecules useful for attenuating and/or refining the expression of a florigenic FT gene or transgene using targeting sequences of small RNA molecules. Transgenic plants， plant cells and tissues， and plant parts comprising the recombinant constructs， vectors， and molecules are also provided. Transgenic plants comprising a florigenic FT transgene may produce more bolls， siliques， fruits， nuts， or pods per node on the transgenic plant via suppression， relative to a control or wild type plant. Methods are further provided for introducing the recombinant DNA constructs， vectors， and molecules into a plant， and planting transgenic plants in the field including at higher densities. Transgenic plants of the present invention may provide greater yield potential than wild type or control plants.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
