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Seedling Morphology Of Five Genistoid Legume Trees From Brazil (leguminosae-papilionoideae) [morfologia De Plântulas De Cinco Leguminosas Genistóides Arbóreas Do Brasil (leguminosae-papilionoideae)]
No full textThis work aims to describe, illustrate and compare the seedling morphology of five tree species of the genera Bowdichia, Cyclolobium, Diplotropis, Ormosia, and Poecilanthe, which belong to the genistoid clade (Leguminosae Papilionoideae). Phanero-epigeal-foliaceous seedlings are found in Bowdichia virgilioides Kunth, Cyclolobium brasiliense Benth. has phanero-epigeal-reserve seedlings, while Ormosia arborea (Vell.) Harms, Diplotropis martiusii Benth., and Poecilanthe parviflora Benth. possess crypto-hypogeal-reserve seedlings. Some other relevant seedling morphological characters are discussed and compared with those of previously studied species in these genera.213599607Baudet, J.C., Signification taxonomique des caractères blastogèniques dans la tribu des Papilionaceae - Phaseoleae (1974) Bulletin du jardin botanique national de Belgique, 44, pp. 259-293Duke, J.A., Keys for the identification of seedlings of some prominent woody species in eight forest types in Puerto Rico (1965) Annals of the Missouri Botanical Garden, 52, pp. 314-350Duke, J.A., On tropical tree seedlings I. Seeds, seedlings, systems and systematics (1969) Annals of the Missouri Botanical Garden, 56, pp. 125-161Duke, J.A., Polhill, R.M., Seedlings of Leguminosae (1981) Advances in Legume Systematics, (PART 2), pp. 941-949. , Pp, R.M. Polhill & P.H. Raven eds, Kew, Royal Botanic GardensFörster, P., Die Keimpflanzen der Tribus Ranunculeae und der Tribus Adonideae Kunth (Ranunculaceae) (1997) Flora, 192, pp. 133-142Garwood, N.C., Studies in Annonaceae. XX. Morphology and ecology of seedlings, fruits and seeds of selected Panamanian species (1995) Botanische Jahrbücher und Systematik, 117, pp. 1-152Garwood, N.C., Functional morphology of tropical tree seedlings (1996) The ecology of tropical forest tree seedlings, pp. 59-129. , Pp, M.D. Swaine ed, Paris, UnescoIbarra-Manríquez, G., Martinez Ramos, M., Oyama, K., Seedling functional types in a lowland rain Forest in Mexico (2001) American Journal of Botany, 88, pp. 1801-1812Lima, H.C., Diplotropis Benth. (Leguminosae-Faboideae) - estudo dos táxons infragenéricos (1985) Acta Amazonica, 15, pp. 61-75Lima, H.C., Tribo Dalbergieae (Leguminosae Papilionoideae) - Morfologia dos frutos, sementes e plântulas e sua aplicação na sistemática (1990) Arquivos do Jardim Botânico do, pp. 1-42. , Rio de Janeiro 30López, J., Devesa, J.A., Ruiz, T., Ortega-Olivencia, A., Seedling morphology in Genisteae (Fabaceae) from south-west Spain (1998) Botanical Journal of the Linnean Society, 127, pp. 229-250Moreira, F.M.S., Moreira, F.W., Características da germinação de sementes de 64 espécies de leguminosas florestais nativas da Amazônia, em condições de viveiro (1996) Acta Amazonica, 26, pp. 3-16Nemoto, T., Ohashi, H., Seedling morphology of Lespedeza (Leguminosae) (1993) Journal of Plant Research, 106, pp. 121-128Nozzolillo, C., Seedling morphology and anatomy of eight Cicer species and their taxonomic value (1985) Canadian Journal of Botany, 63, pp. 1-6Oliveira, D.M.T., Morfologia comparada de plântulas e plantas jovens de leguminosas arbóreas nativas: Espécies de Phaseoleae, Sophoreae, Swartzieae e Tephrosieae (2001) Revista Brasileira de Botânica, 24, pp. 85-97Parra, P., Estudio de la morfologia externa de plántulas de Calliandra gracilis, Mimosa albida, Mimosa arenosa, Mimosa camporum y Mimosa tenuiflora (1984) Revista de la Faculdad de Agronomia (Maracay), 13, pp. 311-350Pennington, R.T., Lavin, M., Ireland, H., Klitgaard, B., Preston, J., Hu, J.-M., Phylogenetic relationships of basal Papilionoideae legumes based upon sequences of the chloroplast trnL intron (2001) Systematic Botany, 26, pp. 537-556Pennington, R.T., Stirton, C.H., Schrire, B.D., Sophoreae (2005) Legumes of the World, pp. 227-249. , Pp, G.P. LewisB. SchrireB. Mackinder & M. Lock eds, Kew, Royal Botanic GardensPolak, A.M., (1992) Major timber trees of Guyana - a field guide, , Wageningen, The Tropenbos FoundationPolhill, R.M., Sophoreae (1981) Advances in Legume Systematics, (PART 1), pp. 213-230. , Pp, R.M. Polhill & P.H. Raven eds, Kew, Royal Botanic GardensRessel, K., Guilherme, F.A.G., Schiavini, I., Oliveira, P.E., Ecologia morfofuncional de plântulas de espécies arbóreas da Estação Ecológica do Panga, Uberlândia, Minas Gerais (2004) Revista Brasileira de Botânica, 27, pp. 311-323Ricardi, M., Hernández, C., Torres, F., (1987) Morfologia de plántulas de árboles de los bosques del Estado Mérida, , Mérida, Talleres Gráficos UniversitáriosRocas, A.N., Acosmium panamense (Benth.) Yakovlev (2002) Tropical Tree Seed, pp. 264-265. , Pp, J. Vozzo ed, Manual. Springfield, USDARodrigues, R.S., Tozzi, A.M.G.A., no prelo. Morfologia de plântulas no clado Vatairea (Leguminosae, Papilionoideae) RodriguésiaRoss, J.H., Crisp, M.D., Brongniartieae (2005) Legumes of the World, pp. 253-259. , Pp, G.P. LewisB. SchrireB. Mackinder & M. Lock eds, Kew, Royal Botanic GardensRudd, V.E., The American species of Ormosia (Leguminosae) (1965) Contributions from the United States National Herbarium, 32, pp. 279-384Santos, K., Kinoshita, L.S., Flora arbustivo-arbórea do fragmento de floresta estacional semidecidual do Ribeirão Cachoeira, município de Campinas, SP (2003) Acta Botanica Brasilica, 17, pp. 325-341Souza, L.A.G., Silva, M.F., Tratamentos escarificadores em sementes duras de sete leguminosas nativas da Ilha de Maracá, Roraima, Brasil (1998) Boletim do Museu Paraense Emílio Goeldi, série Botânica, 14, pp. 11-32Thomas, V., Structural, functional and phylogenetic aspects of the colleter (1991) Annals of Botany, 68, pp. 287-305Tillich, H.-J., Seedling morphology in Iridaceae: Indications for relationships within the family and to related families (2003) Flora, 192, pp. 220-242Vogel, E.F., (1980) Seedlings of Dicotyledons, , Wageningen, PUDOCWarwick, M.C., Pennington, R.T., Revision of Cyclolobium (Leguminosae-Papilionoideae) (2002) Edinburgh Journal of Botany, 59, pp. 247-257Wink, M., Evolution of secundary metabolites from an ecological and molecular phylogenetic perspective (2003) Phytochemistry, 64, pp. 3-19Wojciechowski, M.F., Lavin, M., Sanderson, M.J., A phylogeny of legumes (Leguminosae) based on analysis of the plastid matk gene resolves many well-supported subclades within the family (2004) American Journal of Botany, 91, pp. 1846-186
Swartzia Schreb. (leguminosae: Papilionoideae: Swartzieae): A Taxonomic Study Of The Swartzia Acutifolia Complex Including A New Name And A New Species From Southeastern Brazil
No full textA taxonomic survey of the Swartzia acutifolia complex and a description of a new species, Swartzia linharensis, are presented. Swartzia acutifolia var. leiogyna is treated as S. submarginata var. leiogyna, S. acutifolia van parvipetala as S. parvipetala, S. acutifolia var. submarginata as S. submarginata var. submarginata and S. acutifolia var. ynesiana as S. oblata. A key to the species from southeastern Brazil is provided.564917929Barneby, R.B., Notes on Swartzia (Leguminosae: Swartzieae) preliminary to the flora of the Venezuelan Guayana (1991) Ann. Missouri Bot. Gard., 78 (1), pp. 177-183Centennial beans: A miscellany of American Fabales (1992) Brittonia, 44 (2), pp. 224-239Bentham, G., Leguminosae II: Swartzieae (1870) Flora Brasiliensis, 15, pp. 7-40. , C. F. P. von Martius, S. Eichler & I. Urban (eds.). Frid. Fleisher, LipsiaeCowan, R.S., (1967) Flora Neotropica, Monograph, 1. , Swartzia (Leguminosae-Caesalpinioideae, Swartzieae). Hafner, New YorkNew taxa of Leguminosae-Caesalpinioideae from Bahia, Brazil (1981) Brittonia, 33 (1), pp. 9-14Studies in tropical American Leguminosae (1985) Brittonia, 37 (3), pp. 291-304Holmgren, P.K., Holmgren, N.H., Barnett, L.C., (1990) Index herbariorum: a guide to the location and contents of the world's public herbaria. 8th Edn., , Regnum Veg. 120. International Association for Plant Taxonomy & New York Botanical Garden, New YorkKirkbride Jr., J.H., Wiersema, J.H., Bobgunnia, a new African genus of the tribe Swartzieae (Fabaceae, Faboideae) (1997) Brittonia, 49 (1), pp. 1-23Mansano, V.F., (1997) Estudos taxonômicos da tribo Swartzieae (DC.) Benth. (Leguminosae: Papilionoideae) no Sudeste do Brasil, , Tese de Mestrado. Instituto de Biologia, Universidade Estadual de Campinas, CampinasTozzi, A.M.G.A., The taxonomy of some Swartzieae (Leguminosae, subfam. Papilionoideae) from Southeastern Brazil (1999) Brittonia, 51 (2), pp. 149-158Distribuição geográfica, ambiente preferencial e centros de diversidade dos membros da tribo Swartzieae na região sudeste do Brasil (1999) Revista Brasil. Bot., 22 (2), pp. 249-257Pipoly, J.J., Rudas, A., New species of Swartzia (Fabaceae: Faboideae) from Amazonia (1994) Novon, 4 (2), pp. 165-16
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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