A SEC12-like protein gene CPU1 and application thereof in improving soybean phosphorus efficiency are disclosed. Through genome-wide association studies, a major genetic locus affecting soybean phosphorus efficiency is identified, and the candidate gene CPU1 is discovered and validated. There are natural variations in gene CPU1 in soybean population, including two alleles, phosphorus-inefficient allele CPU1-H1 and phosphorus-efficient allele CPU1-H2. Studies based on CPU1-transformation plants shows that inhibiting the expression of the allele CPU1-H2 significantly reduces soybean phosphorus efficiency, and ultimately reduces the biomass and yield of transgenic plants. The present disclosure provides new scientific insights into genetic bases underlying natural phenotypic variation in crops, and provides novel allele resources for molecular breeding of phosphorus efficiency.

The compositions and methods disclosed relate to DNA compositions, plant cells, seeds, plant parts that relate to maize plants with increased grain yield trait. Also provided are assays for detecting the presence of the maize DP-202216-6 event based on the DNA sequence of the recombinant construct inserted into the maize genome and the DNA sequences flanking the insertion site. Kits and conditions useful in conducting the assays are provided.

The invention provides seed and plants of the sweet corn line designated SHY-6RLAL196. The invention thus relates to the plants, seeds and tissue cultures of sweet corn line SHY-6RLAL196, and to methods for producing a sweet corn plant produced by crossing a plant of sweet corn line SHY-6RLAL196 with itself or with another sweet corn plant, such as a plant of another line. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of a plant of sweet corn line SHY-6RLAL196, including the seed, pod, and gametes of such plants.

The invention provides seed and plants of sweet corn hybrid SV7538SK and the parent lines thereof. The invention thus relates to the plants, seeds and tissue cultures of sweet corn hybrid SV7538SK and the parent lines thereof, and to methods for producing a sweet corn plant produced by crossing such plants with themselves or with another sweet corn plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the parts of such plants.

A novel maize variety designated PH2T5B and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2T5B with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2T5B through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH2T5B or a locus conversion of PH2T5B with another maize variety.

Provided are isolated polypeptides which are at least 80% homologous to SEQ ID NOs: 182-184, 186-202, 204-216, 219-223, 225, 227-232, 235-236, 238, 240-260, 262-268, 270-275, 277-287, 289-297, 3651-3671, 3686, 3720-3721, 3724, 3727, 3735, 3754, 3774, 3795-4304, 4316, 4374, 4425, 4464, 4481-4813, 4824, 4833, 4843-4844, 4867-4869, 4888, 4890-4891, 5005-5050, 5053-5070, 5093, 5217, 5231, 5233, 5239, 5246, 5255, 5257-5296, 5412, 5415-5429, 5447-5456, 5465-5673, 5675-5686, 5688-5695, 5697-5698, 5700, 5702-5707, 5709-5715, 5717-5785, 5831, 5869, 5980, 6010-6043, 6045-6053, 6055-6093, 6132, 6383, 6405, 6493, 6523, 6533-6537, and 6563-6589, isolated polynucleotides encoding same, nucleic acid constructs comprising same, transgenic cells expressing same, transgenic plants expressing same and method of using same for increasing yield, abiotic stress tolerance, growth rate, biomass, vigor, oil content, photosynthetic capacity, seed yield, fiber yield, fiber quality, fiber length, and/or nitrogen use efficiency of a plant.

The invention relates to the soybean variety designated 01064165. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01064165. Also provided by the invention are tissue cultures of the soybean variety 01064165 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01064165 with itself or another soybean variety and plants produced by such methods.

The invention relates to the soybean variety designated 01062057. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01062057. Also provided by the invention are tissue cultures of the soybean variety 01062057 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01062057 with itself or another soybean variety and plants produced by such methods.

The invention relates to the soybean variety designated 01057531. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01057531. Also provided by the invention are tissue cultures of the soybean variety 01057531 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01057531 with itself or another soybean variety and plants produced by such methods.

The invention relates to the soybean variety designated 01057526. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01057526. Also provided by the invention are tissue cultures of the soybean variety 01057526 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01057526 with itself or another soybean variety and plants produced by such methods.