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260 results for “Tuber”
Images of flowers and tubers produced by potato recombinant inbred lines
<p>Recombinant inbred line (RIL) populations are powerful mapping tools in many crops but have not yet been created using cultivated potato germplasm. We crossed the doubled monoploid cultivated clone DM 1-3 with the self-compatible diploid inbred wild clone M6 to create a diploid F1 hybrid. One F1 plant was self-pollinated to generate a phenotypically diverse F2 population, which was selfed to create 87 RILs. This is the first report of a RIL population developed from a cultivated x wild hybrid in potato. Poor fertility was a significant challenge in creating RILs. Nevertheless, we generated inbred lines that ranged from high to low fertility, vigor, and tuber production. F6 RILs ranged from 98% to 68% homozygosity, based on 2884 SNP markers. Considering the phenotypic variability between the two parents and among the RILs, we expect the RIL population to be valuable for mapping traits important to the potato industry.</p>
FIGURE 1 in Tuber qujingense and T. songlu, two new species from Yunnan, China
FIGURE 1. RAxML tree based on ITS sequences of T. qujingense, T. songlu and related species. Bootstrap (BS) values derived from Maximum Likelihood (ML) analysis (≥ 70%) and Posterior Probabilities (PPs) from Bayesian Inference (≥ 0.90) are shown above or beneath the branches at nodes. New sequences are in colored bold font.
FIGURE 2 in Tuber qujingense and T. songlu, two new species from Yunnan, China
FIGURE 2. RAxML tree based on nrLSU sequences of T. qujingense, T. songlu and related species. Bootstrap (BS) values derived from Maximum Likelihood (ML) analysis (≥ 70%) and Posterior Probabilities (PPs) from Bayesian Inference (≥ 0.90) are shown above or beneath the branches at nodes. New sequences are in colored bold font.
FIGURE 1. Melanophilharmostes tuber Grebennikov, new species. A–E in Phylogenetic placement of a new Melanophilharmostes Paulian, 1968 pill scarab (Coleoptera: Hybosoridae: Ceratocanthinae) from Cameroon: molecular results decipher misleading morphology
FIGURE 1. Melanophilharmostes tuber Grebennikov, new species. A–E: habitus of the conglobate holotype, dorsal (A), anterior (B), left lateral (C), ventral (D), and posterior (E) views; F: habitat of paratype on Mt. Kupe; G: distribution of M. tuber.
FIGURE. Flemingia vestita Benth. ex Baker A & B. Habit. C. Abaxial surface of leaflets. D. Tuberous roots. E. Flowers. A, D & E by Hu-Biao Yang; B & C by Bing Liu. in Legume additions to the flora of China
FIGURE. Flemingia vestita Benth. ex Baker A & B. Habit. C. Abaxial surface of leaflets. D. Tuberous roots. E. Flowers. A, D & E by Hu-Biao Yang; B & C by Bing Liu.
Data to the paper: Changes in black truffle (Tuber Melanosporum) aroma during storage under different conditions
<p>For the storage experiment of truffles (tuber melanosporum):</p> <p>-Meta data matrix</p> <p>-Allignment matrix from MSDial</p> <p>-Input Matrix for MetaboAnalyst</p> <p>-Peak intensity levels over time for all spectra</p> <p>-R-Script for the creation of Figure 3 and Figure 4 from "Allignment matrix from MSDial.xlsx"</p>
text-fig. 16. Ventral view of the braincase, showing different states for characters 56 and 57. a, basal ornithischian Lesothosaurus diagnostics; based on Sereno (1991b). B, Syntarsus rhodesiensis based on QG 195; the postorbital processes of the laterosphenoid are broken in this specimen of Syntarsus; their attachments are placed above and slightly posterior to the trigeminal foramen. Abbreviations: boc, basioccipital; bpt, basipterygoid process; bsp, basisphenoid; bspr, basisphenoid recess; bt, basal tuber; fo, fenestra ovalis; Is, laterosphenoid; oc, occipital condyle; op, opisthotic; pop, paroccipital process; popls, postorbital process of the laterosphenoid; psp, parasphenoid; Roman numbers refer to the foramina for the exits of cranial nerves. Scale bars represent 10 mm. in The interrelationships and evolution of basal theropod dinosaurs
text-fig. 16. Ventral view of the braincase, showing different states for characters 56 and 57. a, basal ornithischian Lesothosaurus diagnostics; based on Sereno (1991b). B, Syntarsus rhodesiensis based on QG 195; the postorbital processes of the laterosphenoid are broken in this specimen of Syntarsus; their attachments are placed above and slightly posterior to the trigeminal foramen. Abbreviations: boc, basioccipital; bpt, basipterygoid process; bsp, basisphenoid; bspr, basisphenoid recess; bt, basal tuber; fo, fenestra ovalis; Is, laterosphenoid; oc, occipital condyle; op, opisthotic; pop, paroccipital process; popls, postorbital process of the laterosphenoid; psp, parasphenoid; Roman numbers refer to the foramina for the exits of cranial nerves. Scale bars represent 10 mm.
text-fig. 15. Occipital views of the skulls of a basal ornithischian (a) and two theropods (b-c), illustrating different character states for several cranial characters, a, basal ornithischian Lesothosaurus diagnostic^-, redrawn from Sereno (19916)- B, Herrerasaurus ischigualastensis; redrawn from Sereno and Novas (1993). c, Allosaurusfragilis (braincase only); based on BYU Mes 5583. Abbreviations: boc, basioccipital; bsp, basisphenoid; bt, basal tuber; eo, exoccipital; f, frontal; fm, foramen magnum; itf, infratemporal fenestra; oc, occipital condyle; pa, parietal; po, postorbital; pop, paroccipital process; pt, pterygoid; q, quadrate; qf, quadrate foramen; qj, quadratojugal; soc, supraoccipital; socw, supraoccipital wedge; sq, squamosal; vcd, foramen for the entrance of the vena capitis dorsalis. Dashed lines indicate the level of the dorsal margin of the occipital condyle (wide dash) and the level of the bases of the paroccipital processes (narrow dash). Scale bars represent 10 mm (a) and 50 mm (b-c). in The interrelationships and evolution of basal theropod dinosaurs
text-fig. 15. Occipital views of the skulls of a basal ornithischian (a) and two theropods (b-c), illustrating different character states for several cranial characters, a, basal ornithischian Lesothosaurus diagnostic^-, redrawn from Sereno (19916)- B, Herrerasaurus ischigualastensis; redrawn from Sereno and Novas (1993). c, Allosaurusfragilis (braincase only); based on BYU Mes 5583. Abbreviations: boc, basioccipital; bsp, basisphenoid; bt, basal tuber; eo, exoccipital; f, frontal; fm, foramen magnum; itf, infratemporal fenestra; oc, occipital condyle; pa, parietal; po, postorbital; pop, paroccipital process; pt, pterygoid; q, quadrate; qf, quadrate foramen; qj, quadratojugal; soc, supraoccipital; socw, supraoccipital wedge; sq, squamosal; vcd, foramen for the entrance of the vena capitis dorsalis. Dashed lines indicate the level of the dorsal margin of the occipital condyle (wide dash) and the level of the bases of the paroccipital processes (narrow dash). Scale bars represent 10 mm (a) and 50 mm (b-c).
text-fig. 17. Lateral view of the braincase, illustrating states for several braincase characters, a, basal ornithischian Lesothosaurus diagnosticus; redrawn from Sereno (1991Z?). B, Troödon formosus; based on Currie and Zhao (1993a); the paroccipital process of Troödon is shown in cross-section to illustrate the internal pneumatic cavity within this bone. Abbreviations: atr, anterior tympanic recess; bpt, basipterygoid process; boc, basioccipital; bsp, basisphenoid; bt, basal tuber; ep, episthotic; f, frontal; fo, fenestra ovalis; ic, foramen for the entrance of the vidian canal for the internal carotid; jf, jugular foramen; Is, laterosphenoid; mf, metotic fissure; o, orbital facet on the frontal; oc, occipital condyle; op, opisthotic; osp, orbitosphenoid; pa, parietal; pn, pneumatic openings or cavities; pop, paroccipital process; pro, prootic; ps, parasphenoid; pspc, parasphenoid capsule; ptf, posttemporal foramen; vcm, exit of the vena capitis medialis; Roman numbers refer to the foramina for the exits of cranial nerves. Scale bars represent 10 mm. in The interrelationships and evolution of basal theropod dinosaurs
text-fig. 17. Lateral view of the braincase, illustrating states for several braincase characters, a, basal ornithischian Lesothosaurus diagnosticus; redrawn from Sereno (1991Z?). B, Troödon formosus; based on Currie and Zhao (1993a); the paroccipital process of Troödon is shown in cross-section to illustrate the internal pneumatic cavity within this bone. Abbreviations: atr, anterior tympanic recess; bpt, basipterygoid process; boc, basioccipital; bsp, basisphenoid; bt, basal tuber; ep, episthotic; f, frontal; fo, fenestra ovalis; ic, foramen for the entrance of the vidian canal for the internal carotid; jf, jugular foramen; Is, laterosphenoid; mf, metotic fissure; o, orbital facet on the frontal; oc, occipital condyle; op, opisthotic; osp, orbitosphenoid; pa, parietal; pn, pneumatic openings or cavities; pop, paroccipital process; pro, prootic; ps, parasphenoid; pspc, parasphenoid capsule; ptf, posttemporal foramen; vcm, exit of the vena capitis medialis; Roman numbers refer to the foramina for the exits of cranial nerves. Scale bars represent 10 mm.
Fig. 1 Phylogenetic relationships among the 26 in A multigene phylogeny demonstrates that Tuber aestivum and Tuber uncinatum are conspecific
Fig. 1 Phylogenetic relationships among the 26 Tuber aestivumuncinatum isolates inferred using maximum likelihood (ML) and Bayesian inference (BI) from the concatenated nine-gene data set (4,722 bp total). The same topology was obtained for both phylogenetic analyses after 1,000 bootstrap replicates for ML and 2,000,000 generations for BI using the GTR+G model for both analyses. The tree is rooted with T. macrosporum and T. magnatum (in italics). Only bootstrap values higher than 70 % (number above) and posterior probabilities higher than 0.95 (number below) are indicated. The two pre-assigned types T. aestivum and T. uncinatum are indicated by A (boldface) and U, respectively. The geographic origin is indicated after for each sample ID
Fig. 2 Coalescent tree reconstruction for all concatenated genes. Only posterior probabilities higher than 0.95 in A multigene phylogeny demonstrates that Tuber aestivum and Tuber uncinatum are conspecific
Fig. 2 Coalescent tree reconstruction for all concatenated genes. Only posterior probabilities higher than 0.95 are indicated. The tree is rooted with MAC (T. macrosporum) and MAG (T. magnatum)
FIGURE 2. Habenaria yachangensis Z.B.Zhang & W.Guo. A. Habit. B. Roots and tubers. C. Raceme. D in A new species of Habenaria (Orchidaceae) from Guangxi, China
FIGURE 2. Habenaria yachangensis Z.B.Zhang & W.Guo. A. Habit. B. Roots and tubers. C. Raceme. D. Flower in front view, showing the lip. E. Column. F. Flower in side view (sepals and petals removed). G. Flower parts, inner view: 1. dorsal sepal; 2,6. petals; 3,5. lateral sepals; 4. lip; 7. spur; H. Flower parts, outer view: 1. dorsal sepal; 2,6. petals; 3,5. lateral sepals; 4. lip; 7. spur.
FIGURE 2. Pueraria grandiflora. A. Calyx. B. Bracteoles. C. Bracts. D. Standard. E. Wing. F. Keel. G. Stamens. H. Pistil. I. Inflorescence. J. Tuberous roots. K. Flower. L. Pod. M. Flowering branch. N. Seed. O in Pueraria grandiflora (Fabaceae), a new species from Southwest China
FIGURE 2. Pueraria grandiflora. A. Calyx. B. Bracteoles. C. Bracts. D. Standard. E. Wing. F. Keel. G. Stamens. H. Pistil. I. Inflorescence. J. Tuberous roots. K. Flower. L. Pod. M. Flowering branch. N. Seed. O. Leaf with entire leaflets. Illustrations by Bo Pan.
FIGURE 1 in Three Excavatum species Tuber badium, T. depressum and T. verrucosivolvum from Sichuan Province, China
FIGURE 1. RAxML tree based on ITS sequences of T. badium, T. depressum, T. verrucosivolvum and related species. Bootstrap (BS) values derived from Maximum Likelihood (ML) analysis (≥ 70%) and Posterior Probabilities (PPs) from Bayesian Inference (≥ 0.90) are shown above or beneath the branches at nodes. Novel sequences are printed in bold.
FIGURE 5 in Three Excavatum species Tuber badium, T. depressum and T. verrucosivolvum from Sichuan Province, China
FIGURE 5. Tuber verrucosivolvum (HKAS 88863, holotype). a. Ascoma and sections. b. Surface warts of ascoma. c, d. Peridium sections. e. Light micrograph (LM) of asci and ascospores. f. Scanning electron micrograph of ascospore.
FIGURE 4 in Three Excavatum species Tuber badium, T. depressum and T. verrucosivolvum from Sichuan Province, China
FIGURE 4. Tuber depressum (HKAS 95396, holotype). a, c. Ascomata and sections. b. Surface warts of ascoma d. Peridium sections. e. Scanning electron micrograph of ascospore. f. Light micrograph (LM) of asci and ascospores.
FIGURE 3 in Three Excavatum species Tuber badium, T. depressum and T. verrucosivolvum from Sichuan Province, China
FIGURE 3. Tuber badium (HKAS 88789, holotype). a, c. Ascoma and sections. b. Peridium sections. d. Scanning electron micrograph of ascospore. e, f. Light micrograph (LM) of asci and ascospores.
FIGURE 2 in Three Excavatum species Tuber badium, T. depressum and T. verrucosivolvum from Sichuan Province, China
FIGURE 2. RAxML tree based on ITS-nrLSU combined sequences of T. badium, T. depressum, T. verrucosivolvum and related species. Bootstrap (BS) values derived from Maximum Likelihood (ML) analysis (≥ 70%) and Posterior Probabilities (PPs) from Bayesian Inference (≥ 0.90) are shown above or beneath the branches at nodes. Novel sequences are printed in bold.
FIGURE 2. The Bayesian 50 in Tulasnella tubericola (Tulasnellaceae, Cantharellales, Basidiomycota): a new Rhizoctonia-like fungus associated with mycorrhizal evergreen oak plants artificially inoculated with black truffle (Tuber melanosporum) in Spain
FIGURE 2. The Bayesian 50% majority-rule consensus tree inferred from sequences of the ITS region of rDNA. Numbers above and below nodes represent bayesian posterior probabilities. Phylogram was rooted with an ITS sequence of Botryobasidium botryosum.
FIGURE 1. Tulasnella tubericola CECT 20958 in Tulasnella tubericola (Tulasnellaceae, Cantharellales, Basidiomycota): a new Rhizoctonia-like fungus associated with mycorrhizal evergreen oak plants artificially inoculated with black truffle (Tuber melanosporum) in Spain
FIGURE 1. Tulasnella tubericola CECT 20958 (holotype). a-c. morphological aspect in PDA culture (front view) at several temperatures; d. runner hyphae; e. monilioid-like hyphal elements; f. chains of monilioid cells; g. bi- and tri-nucleate hyphae
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