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47 results for “Brachiaria”
Fig. 7. – Brachiaria subrostrata A. Camus. A in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 7. – Brachiaria subrostrata A. Camus. A. Habit; B. Ligule; C. Leaf; D. Spikelet; E. Lower glume, dorsal view; F. Upper glume, dorsal view; G. Lower lemma, dorsal view; H. Upper floret, dorsal view; I. Upper lemma, dorsal view; J. Caryopsis. [Drawing: Roger Lala Andriamiarisoa]
Fig. 6. – Brachiaria fragrans A. Camus. A in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 6. – Brachiaria fragrans A. Camus. A. Habit; B. Ligule; C. Panicle branch; D. Spikelet; E. Lower glume, ventral view; F. Lower glume, dorsal view; G. Upper glume, ventral view; H. Upper glume, dorsal view; I. Spikelet, glumes removed; J. Lower lemma, ventral view; K. Lower lemma, dorsal view; L. Lower floret lodicule; M. Lower palea, ventral view; N. Lower palea, dorsal view; O. Lower floret stamen; P. Upper floret, ventral view; Q. Upper floret, lateral view; R. Upper lemma, ventral view; S. Upper lemma, dorsal view; T. Upper palea, ventral view; U. Upper palea, dorsal view; V. Upper floret stamen; W. Upper floret gynoecium. Scale bar: A = 3 cm; B = 3.3 mm; C = 4 mm; D–W = 1.6 mm. [Humbert 14315, K] [Drawing: Lucy T. Smith]
Fig. 3 in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 3. – Brachiaria comorensis (Mez) A. Camus. A. Habit; B. Ligule; C. Panicle; D. Panicle branch; E. Spikelet; F. Lower glume, ventral view; G. Upper glume, ventral view; H. Lower lemma, ventral view; I. Upper floret, ventral view; J. Upper floret, lateral view; K. Upper lemma, ventral view; L. Upper lemma, dorsal view; M. Upper palea, ventral view; N. Upper palea, dorsal view. Scale bars: A, C = 3 cm; B = 3.3 mm; D = 2.5 mm; E–N = 0.8 mm. [A–C, E–N: Wohlhauser 60254, K; D: Nanjarisoa et al. 193, K] [Drawing: Lucy T. Smith]
Fig. 13 in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 13. – Distribution maps. Urochloa brizantha (Hochst. ex A. Rich.) R.D. Webster (stars), U. deflexa (Schumach.) H. Scholz (triangles), U. distachyos (L.) T.Q. Nguyen (circles), and U. eminii (Mez) Davidse (squares).
Fig. 2. – A–C. Brachiaria bemarivensis A in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 2. – A–C. Brachiaria bemarivensis A. Camus; D. Brachiaria comorensis (Mez) A. Camus; E, F. Brachiaria dimorpha A. Camus. [A: Vorontsova et al. 1012; B, C: Vorontsova et al. 1770; D: Morris et al. 3; E, F: Nanjarisoa et al. 73] [Photos: Maria S. Vorontsova]
Fig. 9. – Distribution maps. Brachiaria subrostrata A in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 9. – Distribution maps. Brachiaria subrostrata A. Camus (stars), B. tsiafajavonensis A. Camus (triangles), B. umbellata (Trin.) Clayton (circles), and Echinochloa hubbardii (A. Camus) Voronts. (squares).
Fig. 16 in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 16. – Distribution maps. Urochloa nana (Stapf) Voronts. (stars), U. panicoides P. Beauv. (triangles), U. plantaginea (Link) R.D. Webster (circles), and U. pseudodichotoma (Bosser) Voronts. (squares).
Fig. 5 in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 5. – Distribution maps. Brachiaria epacridifolia (Stapf) A. Camus (stars), B. fragrans A. Camus (triangles), B. fruticulosa A. Camus (circles), and B. perrieri A. Camus (squares).
Fig. 12 in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 12. – Distribution maps. Echinochloa leandriana (Bosser) Voronts. (stars), E. serpens (Kunth) Voronts. (triangles), Moorochloa eruciformis (Sm.) Veldkamp (circles), and Urochloa arrecta (Hack. ex T. Durand & Schinz) Morrone & Zuloaga (squares).
Fig. 15 in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 15. – Distribution maps. Urochloa glumaris (Trin.) Veldkamp (stars), U. humbertiana (A. Camus) Voronts. (triangles), U. jubata (Fig. & De Not.) Sosef (circles), and U. mutica (Forssk.) T.Q. Nguyen (squares).
Fig. 1. – Distribution maps. Brachiaria antsirabensis A in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 1. – Distribution maps. Brachiaria antsirabensis A. Camus (stars), B. bemarivensis A. Camus (triangles), B. comorensis (Mez) A. Camus (circles), and B. dimorpha A. Camus (squares). [Map: Sarah Z. Ficinski]
Fig. 8. – A, B. Brachiaria subrostrata A in Revision of some Malagasy forage grasses and their relatives within Brachiaria, Echinochloa, Moorochloa, and Urochloa
Fig. 8. – A, B. Brachiaria subrostrata A. Camus; C. Brachiaria tsiafajavonensis A. Camus; D–F. Brachiaria umbellata (Trin.) Clayton.
Whole genome assembly and gene annotation of a diploid genotype of Brachiaria ruziziensis (syn. Urochloa ruziziensis)
<p>In this work, we have presented a comprehensive analysis of the molecular mechanism linked to aluminium tolerance in <em>Brachiaria</em> species. By assembling and annotating a diploid genotype of <em>B. ruziziensis</em> we have developed the capability for genomic-based studies of desirable phenotypic traits. Using this resource, we have identified three QTLs associated to root architecture and vigour during Al<sup>3+</sup> stress in a hybrid population from a high and low tolerant accession. We have also identified a number of genes and molecular responses that impact on different aspects of signalling, cell-wall composition and active transports as a response to aluminium stress. <em>Brachiaria </em>tolerance appears to build in the same genes than in rice. However, we found that external mechanisms such as sequestration of Al<sup>3+</sup> common in other grasses might be not that important in <em>Brachiaria. </em>Also, contrasting regulation in the same genotype after 8 or 72 hours of Al<sup>3+</sup> stress of numerous genes involved in RNA translation can explain the different levels of tolerance among different Brachiaria species. The newly annotated draft genome represents an important base upon which study other aspects of <em>Brachiaria</em> biology.</p>
Planteome/CO_345-brachiaria-traits: CO_345-brachiaria-traits ontology
<p>Brachiaria (forages) ontology TD v5 - Version Oct 2016</p>
Fig. 2 in Potential herbicidal effect of synthetic chalcones on the initial growth of sesame, Sesamum indicum L., and brachiaria, Urochloa decumbens (Stapf) R. D. Webster
Fig. 2. Chemical structures of synthesized chalcones and their respective yields.
Supplementary dataset to "A new genome allows the identification of genes associated with natural variation in aluminium tolerance in Brachiaria grasses"
<p>SUPPLEMENTARY DATASETS TO:</p> <p><strong>A new genome allows the identification of genes associated with natural variation in aluminium tolerance in <em>Brachiaria </em>grasses</strong></p> <ul> <li><strong>Supplementary File 1:</strong> Cumulative root length (RL), root biomass (RB), and root tip diameter (RD) during Al<sup>3+</sup> stress (A) and control (C) conditions, and the ratio (R) between stress and control values, in the interspecific progeny between CIAT 606 and BXR 44-02.</li> <li><strong>Supplementary File 2: </strong>Gene annotation in GFF3 format.</li> <li><strong>Supplementary File 3: </strong>Functional annotation of the genes, including GO terms and homologous proteins in NCBI nr database, Uniprot, <em>A. thaliana</em>, rice, <em>P. halli</em>, <em>S. italica</em> and <em>S. viridis</em><em>.</em></li> <li><strong>Supplementary File 4: </strong>Assignment of the proteins in the Poaceae family to eggNOG orthologous groups to identify shared clusters of proteins among these species.</li> <li><strong>Supplementary File 5:</strong> Anchoring 21,145 <em>Brachiaria ruziziensis</em> scaffolds longer than 10 Kbp or with at least one annotated gene (533.9 Mbp) in <em>S. italica </em>nine chromosomes.</li> <li><strong>Supplementary File 6:</strong> Chromosomal position of the 41,974 transcripts in <em>Brachiaria ruziziensis</em> based on the synteny with the <em>S. italica</em> genome. In BED5 format.</li> <li><strong>Supplementary File 7: </strong>Genetic map with 4,427 markers placed at LOD 10 in 18 linkage groups, including the position of each marker in the genetic map and genome assembly.</li> <li><strong>Supplementary File 8:</strong> Functional annotation of the 84 DE genes within QTLs.</li> <li><strong>Supplementary File 9:</strong> Enrichment analysis of the GO terms (full ontology) over-represented among DE genes in each species with the biological processes (BP) and molecular functions (MF).</li> <li><strong>Supplementary File 10:</strong> Enrichment analysis of the GO SLIM terms (reduced ontology) over-represented among DE genes in each species with the biological processes (BP) and molecular functions (MF).</li> </ul> <p> </p> <ul> </ul> <p>Margaret Worthington<sup>1#</sup>, Juan Guillermo Perez<sup>1</sup>, Saule Mussurova<sup>2</sup>, Alexander Silva-Cordoba<sup>1</sup>, Valheria Castiblanco<sup>1</sup>, Juan Andres Cardoso Arango<sup>1</sup>, Charlotte Jones<sup>3</sup>, Narcis Fernandez-Fuentes<sup>3</sup>, Leif Skot<sup>3</sup>, Sarah Dyer<sup>2&</sup>, Joe Tohme<sup>1</sup>, Federica Di Palma<sup>2</sup>, Jacobo Arango<sup>1</sup>, Ian Armstead<sup>3</sup>, Jose J De Vega<sup>2</sup></p> <p> </p> <p>1. International Center for Tropical Agriculture (CIAT), A.A. 6713, Cali, Colombia.</p> <p>2. Earlham Institute, Norwich Research Park, Norwich, NR4 7UZ, UK.</p> <p>3. Institute of Biological, Environmental and Rural Sciences (IBERS), Aberystwyth University, Aberystwyth, UK.</p> <p> </p> <p> </p>
FIGURES 8–9. Eotetranychus herbicolus n in Two new plant feeding mites from Brachiaria ruziziensis in citrus groves in São Paulo, Brazil and new distribution records of other plant mites in Brazil
FIGURES 8–9. Eotetranychus herbicolus n.sp. 8, tibia and tarsus I of female; 9, tibia and tarsus II of female.
FIGURES 10–11. Eotetranychus herbicolus n in Two new plant feeding mites from Brachiaria ruziziensis in citrus groves in São Paulo, Brazil and new distribution records of other plant mites in Brazil
FIGURES 10–11. Eotetranychus herbicolus n.sp. 10, tibia and tarsus I of male; 11, tibia and tarsus II of male.
FIGURES 3–7. Eotetranychus herbicolus n in Two new plant feeding mites from Brachiaria ruziziensis in citrus groves in São Paulo, Brazil and new distribution records of other plant mites in Brazil
FIGURES 3–7. Eotetranychus herbicolus n.sp. 3, genitoanal area of female; 4, peritreme; 5, female palpus; 6, male palpus; 7, aedeagus.
FIGURE 1. Catarhinus tricholaenae n in Two new plant feeding mites from Brachiaria ruziziensis in citrus groves in São Paulo, Brazil and new distribution records of other plant mites in Brazil
FIGURE 1. Catarhinus tricholaenae n.sp. AL, anterior lateral aspect; CGF, coxigenital area of female; D, dorsal aspect of female; GM, male genitalia; L1, leg I, L2, leg II; P, palp.
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