Botanical Classification
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Clado Mimosoide (Leguminosae e Caesalpinioideae) no Parque Estadual da Serra dos Montes Altos, Bahia, Brasil
Resumo O clado Mimosoide pertence à subfamília Caesalpinioideae, segundo a nova classificação das Leguminosae e inclui espécies tradicionalmente pertencentes à Mimosoideae. O presente trabalho consiste no estudo taxonômico das espécies do clado Mimosoide presentes no Parque Estadual da Serra dos Montes Altos, localizado na porção centro-sul da Bahi
Rodriguésia. Publicado em: 05/12/2019
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2. A contribuição da Geomorfologia para o conhecimento da fitogeografia nativa do estado de São Paulo e da representatividade das Unidades de Conservação de Proteção Integral / The contribution of geomorphology to the knowledge of native phytogeography in the state of São Paulo and representativeness of the Conservation Units of Integral Protection
The analysis of native vegetation maps of the state of São Paulo elaborated throughout the XIX, XX and XXI centuries shows different possibilities for the interpretation of the state phytogeography, although it also reveals many converging aspects, e.g., forest types in the Atlantic façade adapted to higher moisture than those located in the interior of th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/10/2011
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3. Assesment of urban arborization in Plano Piloto / Avaliação da arborização urbana do Plano Piloto
The assesment of urban arborization in the cities helps in the planning and administration of the urban green areas, in search of better life conditions to the city dwellers. In Brasília, urban arborization was recorded through the census of the trees, DBH ≥5 cm, in 39 superquadras (SQs) ten of which were planted with trees in the sixties, seventies,
Publicado em: 2010
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4. Moraceae Gaudich. de Viçosa, Minas Gerais, Brasil: florística e anatomia foliar de Ficus mexiae Standl / Moraceae Gaudich. of Viçosa, Minas Gerais, Brazil: floristic and leaf anatomy of Ficus mexiae Standl
The present work consists of the floristic study of Moraceae species in Viçosa, of the leaf anatomy, and the histochemical characterization of Ficus mexiae Standl., comparing with the anatomic data in the literature about F. enormis (Miq.) Miq., a species that is similar to F. mexiae. Viçosa is located in the southeastern Brazil, in the state of Minas Gera
Publicado em: 2009
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5. Biologia e manejo da planta daninha Borreria densiflora DC. / Biology and management of the weed Borreria densiflora DC.
The weed vassourinha-de-botao (Borreria densiflora DC.) has been presenting increase in its infestation in areas cultivated with sugarcane and soybean, respectively in Maranhao and Goias states and north of Tocantins state, Brazil. Field observations have reported the control deficiency of this species, when it occurs in advanced growth stage. Thus, this res
Publicado em: 2008
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6. Partial characterization of a Potyvirus causing mosaic and flower variegation in Catharanthus roseus / Caracterização de um novo Potyvirus causador de mosaico foliar e variegação floral em Catharanthus roseus
Catharanthus roseus is known as the common periwinkle or Madagascar periwinkle. It is a perennial, evergreen herb in the family Apocynaceae, which was originally native to the island of Madagascar, although both name and classification are contradictory in some literature. The plants grow up to 80 cm high; have glossy, dark green leaves and bloom during summ
Publicado em: 2007
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7. Caracterização silvicultural, botânica e tecnológica do Eucalyptus urophylla S. T. Blake e de seu potencial para utilização em serraria. / Silvicultural, botanical and technological characterization of the eucalyptus urophylla s. t. blake and its potential use in sawmill.
Os eucaliptos por serem de rápido crescimento, grande abundância de madeira, facilidade e baixo custo na exploração, madeira relativamente homogênea, proximidade do mercado consumidor e barata, é um gênero que deve ser mais utilizado em serrarias no Brasil. O Eucalyptus urophylla é uma espécie de alto potencial para as zonas tropicais úmidas por se
Publicado em: 2002
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8. Floristic composition and horizontal structure of a Montane Semideciduous Seasonal Forest Juquinha de Paulas Forest, Viçosa, MG / Florística e estrutura horizontal de uma Floresta Estacional Semidecidual Montana Mata do Juquinha de Paula, Viçosa, MG
This research aimed characterise the floristic composition and tree community structure throughout a toposequence in a Semideciduous Seasonal Forest patch in the municipality of Viçosa, Minas Gerais State, Brazil (2045S and 4255W). The climate in the region is Cwb by Köppen system. Sampling was carried out by the plot method, where five groups of four cont
Publicado em: 2002
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9. Composição floristica e estrutura fitossociologica da vegetação de cerrado no municipio de Luis Antonio (SP)
The floristics and phytosociological structure of a cerrado área the Estação Experimental de Luís Antônio ( 21 GRAUS 40 S and 47 GRAUS 49 WG) were studied using general botanical collections and a survey of all the individuals with a diameter at soil level equal to, or greater than, 3 cm in 25 regularly distributed 10 x 25 mm plots. The method used appe
Publicado em: 1984