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400 results for “cultivar”
FIGURE 4 in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 4. Head and posterior view of Epicaerus panamensis: A head, dorsal view, white arrow pointing lateral depression on rostrum; B posterior view.
FIGURE 7 in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 7. Male of Epicaerus inaequalis (ASUCOB0019956): A dorsal view, B lateral view, C ventral view, D dorsal view of head, E posterior view, F aedeagus in lateral view, G apical region of median lobe (as: apical setae; ep: endophallite), H spiculum gastrale, I tegmen. Scale bar for A–C: 2 mm.
FIGURE 3 in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 3. Habitus of Epicaerus panamensis: A–C female, D–F male. A, D dorsal view, B, E lateral view; C, F ventral view. Scale bars: 2 mm.
FIGURE 2. Localities where Epicaerus panamensis n in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 2. Localities where Epicaerus panamensis n. sp. has been collected: A. Central America highlighting Panama in red. B. General area in Tierras Altas, Chiriquí Province. C. Specific localities: Tierras Altas (black dot; 08°51'12.0"N, 82°34'25.2"W) and Las Nubes (red dot; 08°52'18.9"N, 82°35'30.2"W). D. Panoramic view of collecting site at Tierras Altas. E. Panoramic view of collecting site at Las Nubes. Maps from Smithsonian Tropical Research Institute GIS data portal (https://stridatasi.opendata.arcgis.com/).
FIGURE 9 in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 9. Specimen of Epicaerus nr. inaequalis from Costa Rica: A dorsal view, B lateral view. Photos by Humberto Lezama.
FIGURE 5 in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 5. Male genitalia of Epicaerus panamensis: A spiculum gastrale, B tegmen, B1 detail of projections of tegminal plate, C aedeagus, dorsal view, D apical region of aedeagus, E aedeagus, lateral view; as: apical setae; ep: endophallite.
FIGURE 1 in A new species of Epicaerus Pascoe, 1881 (Coleoptera: Curculionidae: Entiminae: Geonemini) associated with potato cultivars in Tierras Altas de Chiriquí, Panama
FIGURE 1. Weevil specimens and damage in the field at Tierras Altas de Chiriquí, Panamá: A. Individuals on vegetation. B. Mating couple on vegetation. C. Damage on potato leaves. Photos by Javier Pitti.
Data from: Malaysian weedy rice shows its true stripes: wild Oryza and elite rice cultivars shape agricultural weed evolution in Southeast Asia
Weedy rice is a close relative of domesticated rice (Oryza sativa) that competes aggressively with the crop and limits rice productivity worldwide. Most genetic studies of weedy rice have focused on populations in regions where no reproductively compatible wild Oryza species occur (North America, Europe, northern Asia). Here we examined the population genetics of weedy rice in Malaysia, where wild rice (O. rufipogon) can be found growing in close proximity to cultivated and weedy rice. Using 375 accessions and a combined analysis of 24 neutral SSR loci and two rice domestication genes (sh4, controlling seed shattering, and Bh4, controlling hull color), we addressed the following questions: 1) What is the relationship of Malaysian weedy rice to domesticated and wild rice, and to weedy rice strains in the US? 2) To what extent does the presence of O. rufipogon influence the genetic and phenotypic diversity of Malaysian weeds? 3) What do the distributions of sh4 and Bh4 alleles and associated phenotypes reveal about the origin and contemporary evolution of Malaysian weedy rice? Our results reveal: independent evolutionary origins for Malaysian weeds and US strains, despite their very close phenotypic resemblance; wild-to-weed gene flow in Malaysian weed populations, including apparent adaptive introgression of seed-shattering alleles; and a prominent role for modern Malaysian cultivars in the origin and recent proliferation of Malaysian weeds. These findings suggest that the genetic complexity and adaptability of weedy crop relatives can be profoundly influenced by proximity to reproductively compatible wild and domesticated populations.
FIGURE 4 in Physical mapping of 45S and 5S rDNA and telomeric repeat loci in eight diploid hyacinth cultivars
FIGURE 4. Dendrogram of eight hyacinths species using between-groups linkge At the Euclidean distance of 20, the eight were clustered into group I, II and III.
FIGURE. FISH karyotype pattern diagram of 8 diploid hyacinth cultivars a.'Gypsy Queen'; b.'Purple sensation' c.'Pink pearl' d.'Gypsy princess' e.'Blue pearl' f.'Odysseus' g.'Yellowstone' h.'Red pearl' Red point: 45S rDNA loci; Green point: 45S rDNA loci; Yellow point: ITR sites in Physical mapping of 45S and 5S rDNA and telomeric repeat loci in eight diploid hyacinth cultivars
FIGURE. FISH karyotype pattern diagram of 8 diploid hyacinth cultivars a.'Gypsy Queen'; b.'Purple sensation' c.'Pink pearl' d.'Gypsy princess' e.'Blue pearl' f.'Odysseus' g.'Yellowstone' h.'Red pearl' Red point: 45S rDNA loci; Green point: 45S rDNA loci; Yellow point: ITR sites
FIGURE. Results of FISH physical mapping on metaphase chromosomes of hyacinth 1. The distribution of 45S rDNA (red arrow) and 5S rDNA (green arrow) signals on the chromosomes; 2. The distribution of telomeric repeats signals on the chromosomes; 3. Chromosome karyotype with 45S rDNA and 5S rDNA; 4. Chromosome karyotype with telomeric repeats. A. 'Gypsy Queen' B.'Purple sensation' C.'Pink pearl' D.'Gypsy princess' E.'Blue pearl' F.'Odysseus' G.'Yellow stone' H.'Red pearl' in Physical mapping of 45S and 5S rDNA and telomeric repeat loci in eight diploid hyacinth cultivars
FIGURE. Results of FISH physical mapping on metaphase chromosomes of hyacinth 1. The distribution of 45S rDNA (red arrow) and 5S rDNA (green arrow) signals on the chromosomes; 2. The distribution of telomeric repeats signals on the chromosomes; 3. Chromosome karyotype with 45S rDNA and 5S rDNA; 4. Chromosome karyotype with telomeric repeats. A. 'Gypsy Queen' B.'Purple sensation' C.'Pink pearl' D.'Gypsy princess' E.'Blue pearl' F.'Odysseus' G.'Yellow stone' H.'Red pearl'
FIGURE. Eight diploid hyacinth cultivars a in Physical mapping of 45S and 5S rDNA and telomeric repeat loci in eight diploid hyacinth cultivars
FIGURE. Eight diploid hyacinth cultivars a.'Gypsy Queen'; b.'Purple Sensation' c.'Pink Pearl' d.'Gypsy Princess' e.'Blue Pearl' f.'Odysseus' g.'Yellow Stone' h.'Red Pearl'
Supplementary material for the article "Morphometric Analysis of Grape Seeds: Looking for the Origin of Spanish Cultivars"
<p>Supplementary material for:</p> <p> </p> <p><span>Morphometric Analysis of Grape Seeds: Looking for the Origin of Spanish Cultivars</span></p> <p><a><span>Francisco Emanuel Espinosa-Roldán,</span></a><span><span></span></span><span> José Luis Rodríguez-Lorenzo, José Javier Martín-Gómez, Ángel Tocino, Víctor Ruiz Martínez, Adrián Remón Elola, Félix Cabello Sáenz de Santamaría , Fernando Martínez de Toda , Emilio Cervantes and Gregorio Muñoz-Organero</span></p> <div> <span></span></div>
FIGURE 1. A–B in Aptenia ×vascosilvae (A. cordifolia × A. haeckeliana) (Aizoaceae), the new nothospecies from which the horticulturally popular cultivar Aptenia 'Red Apple' was derived
FIGURE 1. A–B. Habit of Aptenia ×vascosilvae (B: a population of A. ×vascosilvae naturalised on Tabarca Island, Alicante province, Spain). C. A. cordifolia. D. A. haeckeliana. E. Flowers of A. cordifolia (purple flower) and A. haeckeliana (yellowish flower). F. Leaves of A. cordifolia (basally cordate) and A. haeckeliana (basally cuneate) (photos by E. Laguna).
Fig. 1. Sweetpotato cultivars Zhengshu 20 and Luoxushu 8 in Gene identification using RNA-seq in two sweetpotato genotypes and the use of mining to analyze carotenoid biosynthesis
Fig. 1. Sweetpotato cultivars Zhengshu 20 and Luoxushu 8. The tuberous roots were transected, and the carotene content of Zhengshu 20 and Luoxushu 8 is shown.
Spectrophotometric data for Strawberry cultivars
<p>Spectrophotometric data of strawberry flowers and leaves from 200-700nm for <em>Fragaria vesca</em>, <em>Fragaria ananassa </em>"Seascape", <em>Fragaria ananassa</em> "Fort Laramie",<em> Fragaria ananassa</em> "Hecker", and <em>Fragaria x ananassa x comarium</em> hybrid "Berried Treasure Red". </p>
Fig. 1 in Acylated pelargonidin and cyanidin 3-sambubiosides from the flowers of Aeschynanthus species and cultivars
Fig. 1. Chemical structures of the anthocyanins from the corollas and calyces of Aeschynanthus species and cultivars.
Fig. 4 in Carotenoid profiles of red- and yellow-colored arils of cultivars of Taxus baccata L. and Taxus × media Rehder
Fig. 4. Light micrographs of (a) red arils of Taxus baccata L. 'Hessei' and (b) yellow arils of Taxus baccata L. 'Lutea'. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)
Fig. 2 in Carotenoid profiles of red- and yellow-colored arils of cultivars of Taxus baccata L. and Taxus × media Rehder
Fig. 2. ESI(+)-MS2 spectra of the compounds 19 and 21 from the arils of cultivars of Taxus baccata L. and Taxus × media Rehder assigned to (all-E)- rhodoxanthin (a) and (all-E)-eschscholtzxanthin (b), respectively. Proposed mass fragmentation of eschscholtzxanthin (c) and the formation of resonancestabilized in-source fragments as shown for eschscholtzxanthin and eschscholtzxanthin myristate (d) (Ziegler et al., 2015; Breithaupt et al., 2002; Enzell and Back, 1995).
Fig. 3 in Carotenoid profiles of red- and yellow-colored arils of cultivars of Taxus baccata L. and Taxus × media Rehder
Fig. 3. UV/vis absorption spectra of (all-E)-eschscholtzxanthin (solid line), (all- E)-eschscholtzxanthone (dashed line), and (all-E)-rhodoxanthin (dot-dashed line) at 210–700 nm from the arils of cultivars of Taxus baccata L. and Taxus × media Rehder.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.