17595results about "Plant tissue culture" patented technology

A novel soybean cultivar, designated S030160, is disclosed. The invention relates to the seeds of soybean cultivar S030160, to the plants of soybean S030160 and to methods for producing a soybean plant produced by crossing the cultivar S030160 with itself or another soybean variety. The invention further relates to transgenic soybean plants Produced by transforming a soybean of the cultivar S030160.

A soybean cultivar, designated 0509245, is disclosed. The invention relates to the seeds of soybean cultivar 0509245, to the plants of soybean 0509245 and to methods for producing a soybean plant produced by crossing the cultivar 0509245 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 0509245 with another soybean cultivar.

A novel soybean cultivar, designated 0491737, is disclosed. The invention relates to the seeds of soybean cultivar 0491737, to the plants of soybean 0491737 and to methods for producing a soybean plant produced by crossing the cultivar 0491737 with itself or another soybean variety. The invention further relates to transgenic soybean plants produced by transforming a soybean of the cultivar 0491737.

According to the invention, there is provided seed and plants of the corn variety designated CV112211. The invention thus relates to the plants, seeds and tissue cultures of the variety CV112211, and to methods for producing a corn plant produced by crossing a corn plant of variety CV112211 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV112211 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV112211.

The immunoglobulins of the present invention are useful therapeutic immunoglobulins against mucosal pathogens such as S. mutans. The immunoglobulins contain a protection protein that protects the immunoglobulins in the mucosal environment. The invention also includes the greatly improved method of producing immunoglobulins in plants by producing the protection protein in the same cell as the other components of the immunoglobulins. The components of the immunoglobulin are assembled at a much improved efficiency. The method of the invention allows the assembly and high efficiency production of such complex molecules. The invention also contemplates the production of immunoglobulins containing protection proteins in a variety of cells, including plant cells, that can be selected for useful additional properties. The use of immunoglobulins containing protection proteins as therapeutic antibodies against mucosal and other pathogens is also contemplated.

A novel soybean cultivar, designated 0509239, is disclosed. The invention relates to the seeds of soybean cultivar 0509239, to the plants of soybean 0509239 and to methods for producing a soybean plant produced by crossing the cultivar 0509239 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 0509239 with another soybean cultivar.

The invention provides compositions comprising polynucleotide molecules encoding certain pesticidal polypeptides which exhibit plant parasitic nematode and / or insect control properties, and are particularly directed to controlling plant parasitic pest species of nematodes and insects known to infest crop plant species. Methods for controlling pests are disclosed in which the toxic proteins are provided in the diet of the targeted plant pests. The invention also provides compositions such as nucleic acids, proteins, and plant and bacterial cells, plants, and seeds containing the nucleic acid and protein compositions, as well as methods and kits for identifying, detecting, and isolating the compositions of the present invention. The invention further provides a method of producing crops from recombinant seeds which contain the polynucleotide molecules encoding the pesticidal polypeptides of the present invention.

A process for integrating a DNA fragment into the genome of a cell of a monocotyledonous plant, the process comprising the steps of: 1) incubating, prior to contacting with the DNA fragment, a culture of untransformed monocotyledonous plant cells on a medium comprising a plant phenolic compound, for a period of time sufficient to stimulate cell division and enhance competence for integration of foreign DNA; and 2) contacting the untransformed cells with the DNA fragment under conditions in which the DNA fragment is taken up by the untransformed cells and is stably integrated in the genome of the untransformed cells, to generate transformed cells.

A novel soybean cultivar, designated S030159, is disclosed. The invention relates to the seeds of soybean cultivar S030159, to the plants of soybean S030159 and to methods for producing a soybean plant produced by crossing the cultivar S030159 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar S030159 with another soybean cultivar.

Disclosed are processes for producing stably transformed fertile wheat a system of transforming wheat via Agrobacterium. This invention provides methods transforming a variety of explants, such as freshly isolated or pre-cultured immature embryos, embryogenic callus and suspension cells. Also disclosed are methods for recovering transgenic plants after transformation within a short period of time, if the explants are regenerable at the time of transformation. Thus the frequency of somaclonal variation associated with prolonged in vitro culture period is significantly reduced. The transformation frequency using this system is comparable to or better than published methods using other systems, such as microprojectile bombardment.

Compositions and methods are disclosed for automated storing, tracking, retrieving and analyzing biological samples, including dry storage at ambient temperatures of nucleic acids, proteins (including enzymes), and cells using a dissolvable dry storage matrix that permits recovery of biologically active materials. RFID-tagged biological sample storage devices featuring dissolvable or dissociable matrices are described for use as supports of biological samples, which matrices can be dried and subsequently rehydrated for sample recovery. Also disclosed are computer-implemented systems and methods for managing sample data.

This invention relates to corn (Zea mays L.) seed and grain having a significantly higher oleic acid content than conventional corn by virtue of heritable genes for increased oil and oleic acid content and / or lowered levels of linoleic acid. The present invention also relates to the production of high oil, high oleic grain, its oil, its progeny and its use.

The immunoglobulins of the present invention are useful therapeutic immunoglobulins against mucosal pathogens such as S. mutans. The immunoglobulins contain a protection protein that protects the immunoglobulins in the mucosal environment.The invention also includes the greatly improved method of producing immunoglobulins in plants by producing the protection protein in the same cell as the other components of the immunoglobulins. The components of the immunoglobulin are assembled at a much improved efficiency. The method of the invention allows the assembly and high efficiency production of such complex molecules.The invention also contemplates the production of immunoglobulins containing protection proteins in a variety of cells, including plant cells, that can be selected for useful additional properties. The use of immunoglobulins containing protection proteins as therapeutic antibodies against mucosal and other pathogens is also contemplated.

A lettuce cultivar, designated 21-0406127-B, is disclosed. The invention relates to the seeds of lettuce cultivar 21-0406127-B, to the plants of lettuce cultivar 21-0406127-B and to methods for producing a lettuce plant by crossing the cultivar 21-0406127-B with itself or another lettuce cultivar. The invention further relates to methods for producing a lettuce plant containing in its genetic material one or more transgenes and to the transgenic lettuce plants and plant parts produced by those methods. This invention also relates to lettuce cultivars or breeding cultivars and plant parts derived from lettuce cultivar 21-0406127-B, to methods for producing other lettuce cultivars, lines or plant parts derived from lettuce cultivar 21-0406127-B and to the lettuce plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid lettuce seeds, plants, and plant parts produced by crossing cultivar 21-0406127-B with another lettuce cultivar.

Powder type culture medium is from plenty of element kinds , trace element and iron salt and vitamin kind of composition, after processing manufacture the original powder that makes powder culture medium. The various components of the medium and the final product were dry powder. The preparation Method: First, concentrate all plenty of elements to collect reserve; Mix trace element and vitamin kind totally to wrap to attach , and then mix the thin medicine and plenty of elements of trace element totally, under the role with centrifugal high speed, making it even scatter and wrap up to glue to unite. So, make the original powder of powder culture medium for manufacture. This medium-dry powder manufacturing easier, does not require the use of complex machines and equipment, and low-cost easy to promote. The product is of high quality in existing product. It can be used in plant breeding, tissue culture and molecular biology research, and can be used for various commercial purposes.

Rice plants are disclosed with two separate, but synergistic mechanisms for resistance to herbicides that normally inhibit a plant's acetohydroxyacid synthase (AHAS) enzyme. The herbicide resistance of plants with both resistance mechanisms is substantially greater than one would expect from a simple combination of the two types of resistance. The first of the two resistance mechanisms is a metabolic pathway that is not fully understood, but that does not itself involve a mutant AHAS enzyme. The second resistance mechanism is a mutant AHAS enzyme, an enzyme that shows direct resistance to levels of herbicide that normally inhibit the enzyme, in both in vivo and in vitro assays. Besides controlling red rice, many AHAS-inhibiting herbicides also effectively control other weeds that are common in rice fields. Several of these herbicides have residual activity, so that a treatment controls both existing weeds as well as weeds that sprout later. No herbicide currently available for use on rice has residual activity against a broad spectrum of weeds including red rice. With effective residual activity against red rice and other weeds, rice producers now have a weed control system superior to those currently used.

An automated seed sampler includes a sampling station; a sampler for removing material from a seed in the sampling station; a seed conveyer for conveying the seed from the sampling station to a compartment in a seed tray; and a conveyor for conveying the material removed from the seed to a corresponding compartment in a sample tray. The method of the present invention comprises feeding seeds individually to a sampling station, removing a sample from the seed in the sampling station; conveying the sample to a compartment in a sample tray, and conveying the seed to a corresponding compartment in a seed tray. The samples can be tested, and the seeds can be sorted according to the results of the testing of their corresponding samples.

A lettuce cultivar, designated ‘Blade’, is disclosed. The invention relates to the seeds of lettuce cultivar ‘Blade’, to the plants of lettuce cultivar ‘Blade’ and to methods for producing a lettuce plant by crossing the cultivar ‘Blade’ with itself or another lettuce cultivar. The invention further relates to methods for producing a lettuce plant containing in its genetic material one or more transgenes and to the transgenic lettuce plants and plant parts produced by those methods. This invention also relates to lettuce cultivars or breeding cultivars and plant parts derived from lettuce cultivar ‘Blade’, to methods for producing other lettuce cultivars, lines or plant parts derived from lettuce cultivar ‘Blade’ and to the lettuce plants, varieties, and their parts derived from the use of those methods. The invention further relates to hybrid lettuce seeds, plants, and plant parts produced by crossing cultivar ‘Blade’ with another lettuce cultivar.

The invention provides compositions and methods for the breeding, production, processing and use of specialty cannabis.

The present invention relates to excision of explant material comprising meristematic tissue from seeds, and storage of such material prior to subsequent use in plant tissue culture and genetic transformation. Methods for tissue preparation, storage, and transformation are disclosed, as is transformable meristem tissue produced by such methods, and apparati for tissue preparation.

A transport subsystem conveys seed holding well trays between a plurality of stations. A loading subsystem is positioned at a first station and is operable to load seeds into individual wells of the conveyed tray. An imaging subsystem is positioned at a second station and is operable to image the seeds contained within the tray wells. A mechanism is provided for flipping the seeds so as to enable the imaging subsystem to obtain multi-side seed images. A sorting subsystem is positioned at a third station and is operable to remove the seeds from the tray wells and sort the removed seeds into a plurality of sort bins. The sorting determination may be made based on an analysis of the seed images obtained by the imaging subsystem.

The present invention relates to transgenic plants comprising a plurality of nucleic acids heterologous to said plant, each of said nucleic acid comprising a coding sequence operably linked to one or more regulatory elements for directing expression of said coding sequence in said plant, said nucleic acid being stably integrated at or adjacent to rDNA sequences, or a seed, organ, tissue, part or cell thereof, or a descendant of said plant, seed, organ, tissue, part or cell; methods of producing the transgenic plants; and methods of producing oil using the transgenic plants.

An automated seed sampler includes a sampling station; a sampler for removing material from a seed in the sampling station; a seed conveyer for conveying the seed from the sampling station to a compartment in a seed tray; and a conveyor for conveying the material removed from the seed to a corresponding compartment in a sample tray. The method of the present invention comprises feeding seeds individually to a sampling station, removing a sample from the seed in the sampling station; conveying the sample to a compartment in a sample tray, and conveying the seed to a corresponding compartment in a seed tray. The samples can be tested, and the seeds can be sorted according to the results of the testing of their corresponding samples.

A method of combined intercropping and mulching of commercial crops is described herein. Suitable annuals such as young wheat and / or buckwheat plants are planted in soil in which legumes were originally planted. A portion of the resulting upper portions of young wheat and / or buckwheat plants is mowed and blended with organic debris to provide nutrients for intercropped commercial plants such as corn and soybeans. The remaining portion is chopped blended with organic debris and sprayed onto the top layer of seeded soil as combination mulch. For larger commercial applications, conventional agricultural machines are described herein, and are modified for the most efficient intercropping. For best results, at least one intercropped commercial plant should be a legume.

An inbred corn line, designated BB14, is disclosed. The invention relates to the seeds of inbred corn line BB14, to the plants and plant parts of inbred corn line BB14 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line BB14 with itself or another corn line. The invention further relates to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred corn lines derived from the inbred BB14.

This invention provides method and devices for receiving and / or delivering liquid to an object, devices for delivering liquid to a plant / seed / growing medium comprising: a conduit comprising: at least two about parallel plates one or more walls substantially sealing the plates and forming a substantially enclosed space, such that the devices are useful in hydroponic gardens. This invention also provides hydroponic gardens with such devices. The parallel plates and the walls can be rigid and hydrophobic.

The invention provides seed and plants of the lettuce line designated PS06519291. The invention thus relates to the plants, seeds and tissue cultures of lettuce line PS06519291, and to methods for producing a lettuce plant produced by crossing a plant of lettuce line PS06519291 with itself or with another lettuce 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 lettuce line PS06519291, including the gametes of such plants.