28 results about "Petunia" patented technology

A new Calibrachoa plant particularly distinguished by having pink flowers with a red-purple center; and a short-lived subshrub form with a trailing habit, is disclosed.

This invention discloses the application of the PhZPT2-5 gene in regulating anthocyanin synthesis in petunias, belonging to the field of plant genetic engineering technology. This invention discovers that the PhZPT2-5 gene is significantly correlated with anthocyanin synthesis in petunias. Experiments show that silencing the PhZPT2-5 gene reduces anthocyanin synthesis, while overexpressing the PhZPT2-5 gene promotes anthocyanin synthesis. By regulating the expression of the PhZPT2-5 gene in petunias, different colored petunias can be obtained, laying the foundation for breeding new petunia varieties.

1. The name of the design product: ceiling lamp body (Petunia). 2. The use of the design product: indoor ceiling lamp body. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

A petunia-calibrachoa plant designated SAKPXC036 is disclosed. Embodiments include the seeds of petunia-calibrachoa SAKPXC036, the plants of petunia-calibrachoa SAKPXC036, to plant parts of petunia-calibrachoa SAKPXC036, and methods for producing a plant produced by crossing petunia-calibrachoa SAKPXC036 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from petunia-calibrachoa SAKPXC036, methods for producing other lines or plant parts derived from petunia-calibrachoa SAKPXC036, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing petunia-calibrachoa SAKPXC036 with another variety.

A petunia-calibrachoa plant designated SAKPXC039 is disclosed. Embodiments include the seeds of petunia-calibrachoa SAKPXC039, the plants of petunia-calibrachoa SAKPXC039, to plant parts of petunia-calibrachoa SAKPXC039, and methods for producing a plant produced by crossing petunia-calibrachoa SAKPXC039 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from petunia-calibrachoa SAKPXC039, methods for producing other lines or plant parts derived from petunia-calibrachoa SAKPXC039, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing petunia-calibrachoa SAKPXC039 with another variety.

A new Calibrachoa plant particularly distinguished by having a magenta flower color with white stripes, good branching and a semi-mounding habit is disclosed.

A new Calibrachoa plant named ‘CBRZ0057’ particularly distinguished by red-peach colored flowers with a red eye is early flowering, has a mounding and somewhat spreading plant habit, and is moderately vigorous.

This invention discloses the application of the RhDIC2 protein and its encoding gene in delaying rose petal senescence, belonging to the field of molecular biotechnology. This invention clones the mitochondrial dicarboxylic acid vector gene RhDIC2 from rose petals and discloses its function in delaying petal senescence and prolonging the flowering period. Silencing the expression of the RhDIC2 gene in rose petals using RNA interference technology reduces the accumulation of reactive oxygen species in the petals, decreases sensitivity to ethylene, delays petal senescence, and prolongs the flowering period. The results of this invention reveal the important role of RhDIC2 in regulating petal senescence, providing a new molecular target for post-harvest preservation of cut roses, and providing genetic resources and technical means for breeding new rose varieties with extended flowering periods.

A petunia-calibrachoa plant designated SAKPXC037 is disclosed. Embodiments include the seeds of petunia-calibrachoa SAKPXC037, the plants of petunia-calibrachoa SAKPXC037, to plant parts of petunia-calibrachoa SAKPXC037, and methods for producing a plant produced by crossing petunia-calibrachoa SAKPXC037 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from petunia-calibrachoa SAKPXC037, methods for producing other lines or plant parts derived from petunia-calibrachoa SAKPXC037, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing petunia-calibrachoa SAKPXC037 with another variety.

A new and distinct cultivar of Petunia plant named ‘DPETCPFCLC’ is disclosed, characterized by abundant, dark purple-pink flowers. Plants have a mounded habit, and bright green foliage. The new variety is a Petunia, normally produced as an outdoor garden or container plant.

A new and distinct cultivar of Petunia plant named ‘Dopetsurye 25’, characterized by its compact, upright and mounding to hanging plant habit; moderately vigorous growth habit and moderate growth rate; freely branching habit; early and freely flowering habit; large greenish yellow-colored flowers; good garden performance; and resistance to Tobacco Mosaic Virus (TMV).

A new Petchoa plant particularly distinguished by having large red-purple flowers and a semi-upright habit, is disclosed.

This invention discloses novel petunidin derivatives in black goji berries, as well as methods for extracting and using them. The extract of black goji berries can be separated by chromatography, and the novel petunidin derivatives can be obtained by several preparative separations. This invention further provides the use of novel compounds in the preparation of products for the prevention and / or treatment of inflammation, the use of novel compounds in the preparation of products for the prevention and / or treatment of glucose metabolism disorder-related disorders, and the use of novel compounds in the preparation of products for the prevention and / or treatment of lipid metabolism disorder-related disorders.

The invention discloses a modified carotenoid cleavage dioxygenase 1 and application thereof, and belongs to the technical field of protein engineering. According to the invention, molecular modification is carried out on the carotenoid cleavage dioxygenase 1 from petunia, site-directed mutagenesis and saturated mutation are carried out, screening is carried out to obtain a mutant of the carotenoid cleavage dioxygenase 1 with improved activity, the yield of beta-ionone generated by catalyzing the cleavage of beta-carotene by the mutant M142A / N174A / H244L / F306M is 2.85 times of that of wild PhCCD1, and the yield of beta-ionone generated by catalyzing the cleavage of beta-carotene is 2.85 times of that of the wild PhCCD1. The catalytic efficiency (kcat / Km) is improved by 1.7 times, and the mutant obviously improves the catalytic activity and catalytic efficiency of the carotenoid splitting dioxygenase 1 and lays a foundation for industrial application of the carotenoid splitting dioxygenase 1.

A Petunia-Calibrachoa plant designated SAKPXC038 is disclosed. Embodiments include the seeds of Petunia-Calibrachoa SAKPXC038, the plants of Petunia-Calibrachoa SAKPXC038, to plant parts of Petunia-Calibrachoa SAKPXC038, and methods for producing a plant produced by crossing Petunia-Calibrachoa SAKPXC038 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from Petunia-Calibrachoa SAKPXC038, methods for producing other lines or plant parts derived from Petunia-Calibrachoa SAKPXC038, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing Petunia-Calibrachoa SAKPXC038 with another variety.

The present application belongs to the technical field of pigment preparation, and provides petunidin anthocyanins and blue pigments, and a preparation method and application thereof. The present application extracts anthocyanins from Lycium ruthenicum Murr by alcohol extraction and concentration; removes sugars, proteins and other impurities in the crude extract of Lycium ruthenicum Murr anthocyanins by using a macroporous resin; and then purifies the anthocyanin freeze-dried powder by using a preparative liquid chromatography system, and collects petunidin anthocyanins mainly composed of petunidin-3-O-(trans-p-coumaroyl) rutinoside-5-O-glucoside. The petunidin anthocyanins obtained by the present application are complexed with metal ions, and the blue pigments obtained have good color and stability. Compared with the prior art technical solution of adding polysaccharides to improve the stability of natural blue pigments, the petunidin anthocyanins of the present application can also ensure the stability of the blue pigments without adding polysaccharides, and at the same time, will not reduce the color value of the blue pigments.

The application discloses a composition for enhancing the immunity of pets and a preparation method thereof, and comprises the following raw materials in parts by weight: 25-40 parts of Echinacea purpurea powder, 5-8 parts of petunidin-3-trans-p-coumaroylerianoside-5-glucoside monomer, 35-55 parts of willow bark extract, and 60-80 parts of a carrier. The composition of the application effectively improves the immunity of pets, increases the weight of pets, and promotes the growth of pets by compounding the Echinacea purpurea powder, the petunidin-3-trans-p-coumaroylerianoside-5-glucoside monomer and the willow bark extract, and synergistic effect. Meanwhile, the beef extract as the carrier also has the effects of supplementing nutrition and enhancing constitution, and can enhance the effect of the composition of the application to a certain extent.

A new and distinct cultivar of Calibrachoa plant named ‘Balcabritor’, characterized by its orange-colored flowers having a red overlay and venation, medium, green-colored foliage, and moderately vigorous, mounded growth habit, is disclosed.

The invention relates to the technical field of sweet potato breeding, in particular to a method for creating tetraploid and pentaploid new germplasm containing wild germplasm Xu potato 18, which comprises the following steps: by taking a hexaploid sweet potato variety Xu potato 18 (2n = 6x = 90) as a female parent and a diploid related wild variety Ipomoea trifida (2n = 2x = 30) as a male parent, carrying out Brazil morning glory grafting and short-day treatment to induce flowering, and then controlling pollination hybridization to obtain a tetraploid hybrid F1; backcrossing the tetraploid serving as a female parent with Xu potato 18 to obtain a pentaploid new germplasm; chromosome ploidy is identified through a cytological method, hybrid authenticity is verified through SSR molecular markers, and new germplasm characteristics are analyzed and evaluated in combination with phenotypic character investigation and rooting characteristic analysis; the novel pentaploid germplasm carrying exogenous genetic materials is successfully created, the genetic background of sweet potato cultivated varieties is effectively widened, valuable bridge germplasm is provided, and a reliable technical scheme and germplasm support are provided for sweet potato variety improvement and excavation and utilization of excellent genes of related wild species.

A new Petunia plant named ‘PEHY0089’ particularly distinguished by its medium sized, dark black with dark purple center flowers, very early flowering and mounding plant habit.

A new Calibrachoa plant particularly distinguished by having pink flowers with pink-red centers and a semi-trailing plant habit, is disclosed.

This invention relates to a heavy metal transporter PhHMA5I, its mutants, and its applications. The heavy metal transporter PhHMA5I is a protein as described in (1) or (2): (1) a protein encoded by the heavy metal transporter gene PhHMA5I as shown in SEQ ID No. 1, with an amino acid sequence as shown in SEQ ID No. 2; (2) a protein derived from (1) with the same function obtained by substituting and / or deleting and / or adding one or more amino acid residues of the amino acid sequence shown in SEQ ID No. 2. Compared with the prior art, the heavy metal transporter PhHMA5I of this invention is constructed using gene editing technology to create a knockout cassette vector and transferred into petunia W115 to form a petunia mutant. Under high zinc stress, the root elongation of this petunia mutant is significantly higher than that of wild-type petunia W115.

The application discloses a blackberry RubHLH gene, an expression protein thereof and application, and relates to the technical field of plant genetic engineering.The blackberry RubHLH gene disclosed by the application has a nucleotide sequence as shown in SEQ ID NO.1, and the amino acid sequence of the expression protein thereof is as shown in SEQ ID NO.2.The application constructs an expression vector of the blackberry RubHLH gene, transforms the expression vector into tomatoes, and cultivates, screens and obtains transgenic tomato plants with significantly reduced anthocyanin substances.The RubHLH gene disclosed by the application inhibits the synthesis of anthocyanin substances such as pelargonidin, proanthocyanidin, naringenin, kaempferol-3-O-rutinoside, delphinidin-3-O-rhamnoside and petunidin-3-O-acetylglucoside.The leaf of the transgenic strain is larger, darker, wrinkled and has a shape significantly different from that of CK;the number of seeds of the fruit is reduced, and the fruit matures in advance.

A new Petchoa plant particularly distinguished by having large violet-blue flowers and an upright habit, is disclosed.

A petunia-calibrachoa plant designated SAKPXC040 is disclosed. Embodiments include the seeds of petunia-calibrachoa SAKPXC040, the plants of petunia-calibrachoa SAKPXC040, to plant parts of petunia-calibrachoa SAKPXC040, and methods for producing a plant produced by crossing petunia-calibrachoa SAKPXC040 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from petunia-calibrachoa SAKPXC040, methods for producing other lines or plant parts derived from petunia-calibrachoa SAKPXC040, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing petunia-calibrachoa SAKPXC040 with another variety.

A new and distinct Petunia plant named ‘WNPETSVBG27’, characterized by its upright to outwardly spreading and mounding plant habit to spreading to trailing with subsequent development; vigorous growth habit and rapid growth rate; freely branching habit; dense and bushy plant form; medium green-colored leaves; early and freely flowering habit; uniform single-type flowers that are deep purplish pink in color; and good container and garden performance.

An application of an OBF1 transcription factor in chromosome doubling of a plant and a transgenic plant cultivation method are provided. The gene sequence of the OBF1 transcription factor is shown in SEQ ID NO: 1; and the plant includes petunias, tomatoes, and tobaccos. An OBF1 gene is introduced into plant cells or tissues, and under treatment with kanamycin, a chromosome-doubled transgenic cell line or plant is obtained; and the transgenic plant grows vigorously and exhibits resistance to biotic stress. After treatment according to the present invention, plants still easily self-pollinate, thus enabling efficient separation of doubled offspring plants, and the doubling trait can be stably inherited. This technology overcomes the plant teratogenicity and environmental safety problems faced by the use of prior technologies to double chromosomes in plants, having great significance in cultivating chromosome-doubled plant varieties and being suitable for use in the cultivation and identification of chromosome-doubled varieties.

This invention discloses a petunia flower color protein, its encoding gene, and its applications, belonging to the field of plant genetic engineering technology. This invention clones a gene from petunias that may play an important regulatory role in flower color regulation. Its CDS coding sequence is shown in SEQ ID NO: 1, and the expressed protein is shown in SEQ ID NO: 2. This invention uses a recombinant VIGS (virus-induced gene silence) vector containing the CDS coding sequence of this petunia flower color gene to silence the gene in petunias via Agrobacterium-mediated transformation, obtaining gene-silenced plants. Compared to normal plants, the obtained gene-silenced plants have a deeper flower color, indicating that this gene plays an important role in regulating flower color. This invention provides a new gene resource for improving flower color and enhancing the ornamental qualities of plants.