Results 101 to 110 of about 19,360 (209)

The phytosociology of the natural savanna vegetation located in the county of Santa Quitéria - Maranhão [PDF]

open access: yes, 2003
Foi analisada a fitossociologia de três áreas de cerrado, perfazendo três hectares, situadas no município de Santa Quitéria (Maranhão). Pela produção volumétrica, biomassa lenhosa parâmetros fitossociológicos de 1.413 árvores e 3.177 indivíduos da ...
Imaña Encinas, José   +1 more
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Studies in Bignoniaceae 18: Notes on S. Moore's Mato Grosso Bignoniaceae

open access: yesAnnals of the Missouri Botanical Garden, 1976
The 16 species of Bignoniaceae described by Moore from his own and Robert's Mato Grosso collections are identified. Three new combinations based on Moore's species are made. In preparation for the treatment of Bignoniaceae for Flora Neotropica I am attempting to identify the numerous, unaccounted-for species described in Bignonia prior to 1900. Spencer
openaire   +2 more sources

Domacios y nectarios extraflorales en Bignoniáceas: componentes vegetales de una interacción mutualística Domatia and extrafloral nectaries in Bignoniaceae: two components of a mutualistic interaction

open access: yesBoletín de la Sociedad Argentina de Botánica, 2011
Las plantas presentan relaciones mutualísticas con insectos a cambio del control de sus herbívoros u hongos patógenos; por medio de los domacios les ofrecen albergue y mediante la secreción de néctar de nectarios extraflorales les brindan alimento.
Ana M Gonzalez
doaj  

Rarity of monodominance in hyperdiverse Amazonian forests. [PDF]

open access: yes, 2019
Tropical forests are known for their high diversity. Yet, forest patches do occur in the tropics where a single tree species is dominant. Such "monodominant" forests are known from all of the main tropical regions. For Amazonia, we sampled the occurrence
Alonso, Alfonso   +99 more
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From Ornamental Beauty to Economic and Horticultural Significance: Species Diversity and Ethnobotany of Bignoniaceae in Maha Sarakham Province, Thailand

open access: yesHorticulturae
The Bignoniaceae family encompasses numerous species of ecological, medicinal, and cultural significance, yet its ethnobotanical value remains underexplored in many regions of Thailand. This study investigates the diversity, phenology, cultural relevance,
Surapon Saensouk   +6 more
doaj   +1 more source

Post pollination events in a self-sterile hexaploid monoembryonic lineage of Handroanthus serratifolius (Vahl) S. Grose (Bignoniaceae)

open access: yesActa Botânica Brasílica
In diploid late-acting self-incompatible (LSI) species of Bignoniaceae, self-pollinated pistils show a marked delay in ovule penetration by pollen tubes, followed by delayed, but otherwise normal, initial stages of endosperm development and subsequent ...
Mariana Ferreira Alves   +3 more
doaj   +1 more source

Evaluaci?n de la composici?n flor?stica, la estructura y la diversidad de tres bosques secos tropicales en el alto Magdalena, departamento del Tolima [PDF]

open access: yes, 2018
80 p. Recurso Electr?nicoSe evalu? la composici?n flor?stica y estructural de tres bosques secos tropicales en el alto Magdalena, ubicados en el sur-oriente (bosque La Flor), centro (bosque El Neme) y norte (bosque la Zorra) del departamento del Tolima ...
Fonseca Pe?a, Lina Mar?a   +1 more
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Estrutura fitossociológica de um área de cerrado sensu stricto em Sete Lagoas, MG. [PDF]

open access: yes, 2017
Este trabalho teve como objetivo avaliar a composição, estrutura e diversidade da flora arbustivo arbórea em uma área de Cerrado sensu stricto em Sete Lagoas, MG, visando verificar sua similaridade com outras áreas de Cerrado em Minas Gerais.
GONZAGA, A. P. D.   +5 more
core  

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