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70 results for “Manihot”
FIGURE 3 in Lectotypifications in Manihot sect. Graciles (Euphorbiaceae)
FIGURE 3. Lectotype of Manihot gracilis subsp. varians (Pohl) Rogers & Appan, J.B.E. Pohl 1711= kat. n°. 2208, W0061400. Image used with permission and provided by the Naturhistorisches Museum Wien.
FIGURE 7 in Lectotypifications in Manihot sect. Graciles (Euphorbiaceae)
FIGURE 7. Lectotype of Manihot pentaphylla subsp. rigidula (Müll.Arg.) Rogers & Appan, E. Warming 1508, G00441858. Image used with permission and provided by the © Conservatoire et Jardin botaniques de la Ville de Genève.
FIGURE 2. Manihot macrocarpa. A. Flowering branch. B. Pistillate bud with bract and bracteoles. C. Staminate bud. D. Pistillate flower. E. Fruit. F in Manihot macrocarpa (Euphorbiaceae), an unusual rain forest species from Brazil
FIGURE 2. Manihot macrocarpa. A. Flowering branch. B. Pistillate bud with bract and bracteoles. C. Staminate bud. D. Pistillate flower. E. Fruit. F. Seed, frontal and lateral view (Martins & Ledo 1928, holotype; drawn by M. Martins).
FIGURE 1. Manihot macrocarpa. A in Manihot macrocarpa (Euphorbiaceae), an unusual rain forest species from Brazil
FIGURE 1. Manihot macrocarpa. A. Habit showing several branches covering the canopy of a tree. B. Detail of stem showing diameter. C. Clasping petiole. D. Leaves. E. Staminate buds F. Inflorescence G. Fruit. (A–G by M. Martins).
FIGURE 2. Manihot montana. A. Habit. B in Manihot montana, a new species of Manihot sect. Graciles (Euphorbiaceae) from the Brazilian savannas
FIGURE 2. Manihot montana. A. Habit. B. Portion of the stem showing inflorescences, young fruits, and staminate flowers. C. Portion of an inflorescence showing staminate flowers and buds. D. Aspect of the bracts on inflorescence. E. Staminate flowers. F. Pistillate flowers. Photos by Marcos José da Silva.
FIGURE 4 in Manihot montana, a new species of Manihot sect. Graciles (Euphorbiaceae) from the Brazilian savannas
FIGURE 4. Cross sections of the median portion of the leaf blade. A–C and G. Manihot montana. D–F and H. M. paviifolia. A, B, D and E. Epidermis and mesophyll in the margin. Arrows indicate stomata. C and F. Epidermis and collenchyma the extremity in the borde. G and H. Midvein. Arrowheads indicate laticifers. cc collenchyma, ep epidermis, gp ground parenchyma, lf libriform fibers, p papillae, pp palisade parenchyma, sp spongy parenchyma, vb vascular bundles. Bars (A–F = 40 μm; G and H = 75 μm). A, C, and G, M. J. Silva & A. A. Alonso 7191, UFG; D, F and H, M. J. Silva 4125).
FIGURE 5 in Manihot montana, a new species of Manihot sect. Graciles (Euphorbiaceae) from the Brazilian savannas
FIGURE 5. Cross sections of the median portion of the petiole. A–C. Manihot montana. D–F. M. paviifolia. A and D. General aspects of epidermis, cortex and vascular cylinder. B and E. Epidermis, cortex and pericycle fibers. C and F. Vascular bundles and medulla in vascular cylinder. Arrowheads corresponding to laticifers. cc collenchyma, co cortex, ep epidermis, gf gelatinous fibers, gp ground parenchyma, lf libriform fibers, me medulla, p papillae, pp palisade parenchyma, sp spongy parenchyma, vc vascular cylinder, vb vascular bundles. Bars (A and D = 200 μm; B and E = 40 μm; C and F = 75 μm). A and C, M. J. Silva & A. A. Alonso 7191, UFG; D and F M. J. Silva 4125).
FIGURE 1. Manihot montana. A. Flowering branch. B in Manihot montana, a new species of Manihot sect. Graciles (Euphorbiaceae) from the Brazilian savannas
FIGURE 1. Manihot montana. A. Flowering branch. B. Portion of inflorescence. C. Staminate bract. D. Staminate bracteole. E. Staminate bud. F. Staminate flower. G. Staminate flower with calyx split open. H. Pistillate bract. I. Pistillate bracteole. J. Pistillate bud. K. Pistillate flower. L. Fruit. M. Carpophore. N. Mericarp, ventral side. O. Seed, ventral side. P. Seed, dorsal side. Drawn by Cristiano Gualberto from the holotype.
FIGURE 1. Manihot kalungae. A. Habit. B. Stipule. C. Adaxial leaf surface. D. Staminate flower with calyx split and opened. E. Stamen. F. Pistillate flower. G in A new endemic species of Manihot (Euphorbiaceae s. str.) from the Chapada dos Veadeiros, Goiás, Brazil
FIGURE 1. Manihot kalungae. A. Habit. B. Stipule. C. Adaxial leaf surface. D. Staminate flower with calyx split and opened. E. Stamen. F. Pistillate flower. G. Detail of the inner surface of the pistillate sepals showing the villous trichomes. H. Fruit. I. Seed, dorsal side. From M. J. Silva, R. C. Sodré, F. K. L. Silva, A. O. Souza & L. L. C. Antunes 4768 (UFG), drawn by Cristiano Gualberto.
Data and scripts from: Phylogenomic analysis points to a South American origin of Manihot and illuminates the primary gene pool of cassava
<ul> <li>The genus <i>Manihot, </i>with around 120 known species,<i> </i>is native to a wide range of habitats and regions in the tropical and subtropical Americas. Its high species richness and recent diversification only ~6Mya have significantly complicated previous phylogenetic analyses. Several basic elements of <i>Manihot</i> evolutionary history therefore remain unresolved.</li> <li>Here, we conduct a comprehensive phylogenomic analysis of <i>Manihot</i>, focusing on exhaustive sampling of South American taxa. </li> <li>We find that two recently described species from northeast Brazil's Atlantic forest were the earliest to diverge, strongly suggesting a South American common ancestor of <i>Manihot</i>. Ancestral state reconstruction indicates early <i>Manihot </i>diversification in dry forests, with numerous independent episodes of new habitat colonization including into savannas and rainforests within South America. We identify the closest wild relatives to <i>M. esculenta</i> including the crop cassava, and we quantify extensive wild introgression into the cassava gene pool from at least five wild species including <i>M. glaziovii, </i>a species used widely in breeding programs. Finally, we show that this wild-to-crop introgression substantially shapes the mutation load in cassava.</li> <li>Our findings provide a detailed case study for neotropical evolutionary history in a diverse and widespread group, and a robust phylogenomic framework for future <i>Manihot </i>and cassava research.</li> </ul>
FIGURES 21–26. Pupa. 21 in Description of the puparium of Hermetia teevani Curran (Diptera, Stratiomyidae) reared from roots of cassava (Manihot esculenta Crantz)
FIGURES 21–26. Pupa. 21, First thoracic segment, ventral view; 22, ventral setae 2; 23, sternal patch; 24, sternal patch pores; 25, abdominal segment 8, dorsal view; 26, abdominal segment 8, ventral view.
FIGURES 14–15. Pupa. 14, Thoracic segments 1–2 in Description of the puparium of Hermetia teevani Curran (Diptera, Stratiomyidae) reared from roots of cassava (Manihot esculenta Crantz)
FIGURES 14–15. Pupa. 14, Thoracic segments 1–2, dorsal view; 15, thoracic segments and first abdominal segment, ventral view.
FIGURES 5–9. 5 in Description of the puparium of Hermetia teevani Curran (Diptera, Stratiomyidae) reared from roots of cassava (Manihot esculenta Crantz)
FIGURES 5–9. 5, Embrapa cassava cultivation, Planaltina, Brasília, Distrito Federal, Brazil; 6, cassava roots; 7–9, Hermetia teevani larvae on cassava roots.
FIGURES 10–13. Puparium. 10 in Description of the puparium of Hermetia teevani Curran (Diptera, Stratiomyidae) reared from roots of cassava (Manihot esculenta Crantz)
FIGURES 10–13. Puparium. 10, Head and thoracic segment 1, dorsal view; 11, head and thoracic segment 1, ventral view; 12, thoracic segments 2–3 and abdominal segments 1–8, dorsal view; 13, thoracic segments 2–3 and abdominal segments 1–8, ventral view.
FIGURES 18–20. Pupa. 18 in Description of the puparium of Hermetia teevani Curran (Diptera, Stratiomyidae) reared from roots of cassava (Manihot esculenta Crantz)
FIGURES 18–20. Pupa. 18, Head, ventral view; 19, antennae, ventral view; 20, maxillary palpus sensilla, ventral view.
Efficacy and Safety of Abelmoschus Manihot for IgA Nephropathy
ClinicalTrials.gov study NCT02231125. IPD Sharing: NO. Countries: 1. Publications: 3.
Efficacy and Safety of Abelmoschus Manihot for Chronic Kidney Disease
ClinicalTrials.gov study NCT02231138. IPD Sharing: NO. Countries: 1. Publications: 1.
Data from: Population genetics of Manihot esculenta ssp. flabellifolia gives insight into past distribution of xeric vegetation in a postulated forest refugium area in northern Amazonia
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Data and scripts from: Phylogenomic analysis points to a South American origin of Manihot and illuminates the primary gene pool of cassava
Open the record for dataset details and reuse information.
Data from: Comparative leaf anatomy of wild Manihot Mill. species (Euphorbiaceae) from Chapada Diamantina, Bahia, Brazil
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