The present invention provides a polynucleotide which enables the modulation of the seed vigour, and in particular enhances the seed vigour, and more particularly enables the modification of the speed of germination. A plant seed comprising the said polynucleotide is also provided. A method of producing the plant seed, method for improving the germination and vigour of plant seed, transgenic plant and the use of the polynucleotide of the invention for producing plants growing seeds with improved germination and vigour characteristics are also provided. The invention particularly concerns Brassica, more particularly Brassica oleracea.

The present invention relates to a Diplotaxis tenuifolia seed designated 89-004 RZ, which exhibits a combination of traits including downy mildew resistance, medium green leaves, medium leaf division and a very short plant height at flowering stage. The present invention also relates to a Diplotaxis tenuifolia plant produced by growing the 89-004 RZ seed. The invention further relates to methods for producing the wild rocket cultivar, represented by wild rocket variety 89-004 RZ.

The present invention relates to a Diplotaxis tenuifolia seed designated 89-004 RZ, which exhibits a combination of traits including downy mildew resistance, medium green leaves, medium leaf division and a very short plant height at flowering stage. The present invention also relates to a Diplotaxis tenuifolia plant produced by growing the 89-004 RZ seed. The invention further relates to methods for producing the wild rocket cultivar, represented by wild rocket variety 89-004 RZ.

The present invention relates to agricultural practices for maximizing carbon sequestration, enhanced productivity, sustainable farming and minimizing greenhouse gas emissions. In one embodiment, there is provided a method comprising: planting a Brassica carinata variety as a second crop in rotation with a first crop or to replace fallow; implementing land management practices to reduce the use of fossil fuel inputs and to maximize the capture of atmospheric carbon by the plant material of Brassica carinata; harvesting of the Brassica carinata variety to obtain the grain; and returning about 70% to about 90% of all plant material from the Brassica carinata variety aside from the grain to the soil. As a result, the overall greenhouse gas emissions associated with agriculture are reduced. In some embodiments, the method further comprises producing grain for use in the production of a plant-based feedstock for producing low carbon intensity fuels; for adding carbon in soil; and/or acquiring a carbon credit.

The present invention refers to a plant or plant part comprising a polynucleotide encoding a mutated PPO polypeptide, the expression of said polynucleotide confers to the plant or plant part tolerance to herbicides.

Provided herein are sprouting broccoli plants, or Brassica oleracea convar. botrytis var. asparagoides plants, with one or more improved phenotypes such as floret development in a single horizontal plane allowing simultaneous harvest of all florets, a reduced cultivation period until harvest and/or not requiring exposure to a cold period below 15 C. during at least one to two weeks. Also provided herein are seeds, cells and plant parts, especially harvestable plant parts such as florets, of the present plants.

In an embodiment, the invention relates to the seeds, plants, and plant parts of canola variety SCV572130 and to methods for producing a canola plant produced by crossing canola variety SCV572130 with itself or with another canola variety. The invention also relates to methods for producing a canola plant containing in its genetic material one or more transgenes and to the transgenic canola plants and plant parts produced by those methods. This invention also relates to canola varieties or breeding lines and plant parts derived from canola variety SCV572130, to methods for producing other canola varieties, lines or plant parts derived from canola variety SCV572130 and to the canola plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid canola seeds, plants and plant parts produced by crossing the variety SCV572130 with another canola variety.

In an embodiment, the invention relates to the seeds, plants, and plant parts of canola variety SCV724303 and to methods for producing a canola plant produced by crossing canola variety SCV724303 with itself or with another canola variety. The invention also relates to methods for producing a canola plant containing in its genetic material one or more transgenes and to the transgenic canola plants and plant parts produced by those methods. This invention also relates to canola varieties or breeding lines and plant parts derived from canola variety SCV724303, to methods for producing other canola varieties, lines or plant parts derived from canola variety SCV724303 and to the canola plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid canola seeds, plants and plant parts produced by crossing the variety SCV724303 with another canola variety.

The present disclosure provides Brassica oleracea plants having curds or heads exhibiting increased resistance to downy mildew. Such plants may comprise novel introgressed genomic regions associated with disease resistance from Brassica oleracea MYCOCLP. In certain aspects, compositions, including novel polymorphic markers and methods for producing, breeding, identifying, and selecting plants or germplasm with a disease resistance phenotype are provided.

The present invention relates to a method for enhancing crop performance in Brassica, the method comprising providing Brassica seeds which have been sorted so that at least 90% of the seed population have a seed diameter of at least 1.7 mm; and seeding said Brassica seeds at a seeding rate sufficient to establish a population of Brassica plants so that the plants have a density of 40 to 95 plants per m.sup.2 when the plants are at any one or more of phenological growth stages 11, 12, 13, 14, or 15, according to the BBCH scale; and that the plants show an establishment rate of at least 40%.