The present invention relates to the field of Lactuca sativa, in particular to a new variety of lettuce designated NUN 09085 LTL as well as seeds and plants and heads or leaves thereof.

The present invention relates to the field of plant breeding and biotechnology and in particular to the generation of plants from cells and other tissues. More particularly, the invention provides methods and means for improving plant regeneration, especially from transformed or genetically modified plant cells using GRF1 booster gene.

Provided herein are methods for establishing Theobroma cell suspension cultures using young leaves as a source of explants. Also provided are induction, proliferation, and suspension media used for producing Theobroma cell suspension cultures. These methods and media may be useful for producing secondary metabolites in Theobroma, as well as for isolating virus particles associated with Theobroma diseases.

Provided herein are methods for establishing Theobroma cell suspension cultures using young leaves as a source of explants. Also provided are induction, proliferation, and suspension media used for producing Theobroma cell suspension cultures. These methods and media may be useful for producing secondary metabolites in Theobroma, as well as for isolating virus particles associated with Theobroma diseases.

The invention relates to Sesamum indicum (sesame) plants comprising quantitative trait loci (QTL) associated with shatter resistant capsules and improved organoleptic properties. Provided are sesame plants and seeds having these characteristics (both open pollinated and hybrids) as well as methods for breeding sesame plants, growing sesame plants, and food products made with the sesame plants and parts thereof, preferably the sesame seeds.

A Stevia extract made from leaves of the Stevia rebaudiana plant is described. The extract has desired levels of steviol glycosides and is useful in food, beverage, and other consumable products.

Described is a plant transformed with one or more genes originating from the Ri plasmid of Agrobacterium rhizogenes by infection with A. rhizogenes comprising the Ri plasmid, or being progeny of such a plant, said plant or progeny comprising, in the genome thereof, 1 to 5 copies said one or more genes originating from the Ri plasmid. Further, the use of such a plant or progeny thereof as ornamental plants, the use as field crop species, for food extracts, cosmetics, perfumes or as medicinal plants is disclosed. Further disclosed are methods for the preparation of such plants. Said plants display an intermediate height and/or with a higher content of metabolites without significant reduction of flower number or flowering time delay as compared to control plants void of Agrobacterium rhizogenes sequences.

A hybrid mint plant characterized by an essential oil composition profile, methods of cultivating the hybrid mint plant, and methods of producing an essential oil composition with the essential oil composition profile using the hybrid mint plant are disclosed.

A switch to haploid embryogenesis is controlled by the activity of histone deacetylases (HDACs). Blocking HDAC activity with HDAC inhibitors (HDACi), e.g., trichostatin A (TSA), in Brassica napus, B. rapa, Arabidopsis thaliana, and Capsicum annuum male gametophytes leads to a large increase in the proportion of cells that undergo embryogenic growth. In B. napus, treatment with one specific HDACi (SAHA) improves the conversion (i.e., germination) of these embryos into seedlings. Existing methods of culturing microspores of angiosperm plants following stress to produce haploid embryos, haploid plants, and double haploid plants can be improved by adding HDACi to the culture medium. Advantageously, species hitherto recalcitrant to haploid embryogenesis via microspore culture are rendered useful when using HDACi. Haploid and double haploid plants are of industrial application in the plant breeding programmes.

Disclosed is a new method of providing plant cells with a targeted alteration in a DNA molecule. The method comprises contacting a population of plant cells comprising a DNA molecule, the DNA molecule having a target sequence, with an aqueous medium, wherein the aqueous medium comprises a CRISPR associated protein (CAS protein) or a CAS-like protein, and a CRISPR-Cas system guide RNA that hybridizes with the target sequence, and wherein the aqueous medium comprises polyethylene glycol (PEG), but needs to be substantially free of glycerol.