Results 21 to 30 of about 4,508 (209)

Diurnal variations of non-structural carbohydrates in vegetative tissues of Melinis minutiflora, Echinolaena inflexa and Lolium multiflorum (Poaceae) [PDF]

open access: yesRevista Brasileira de Botânica, 2005
Echinolaena inflexa (Poir.) Chase is a native C3 grass species with high biomass production and abundance in the cerrado comparable to Melinis minutiflora Beauv., a C4 forage grass of African origin, widespread in the cerrado, displacing some native herbaceous species. These species accumulate mainly starch, differently of Lolium multiflorum Lam.
Souza, Amanda de   +3 more
openaire   +4 more sources

Seasonal variation of soluble carbohydrates and starch in Echinolaena inflexa, a native grass species from the Brazilian savanna, and in the invasive grass Melinis minutiflora

open access: yesBrazilian Journal of Biology, 2010
Echinolaena inflexa (Poir.) Chase is an abundant C3 grass species with high biomass production in the Brazilian savanna (cerrado); Melinis minutiflora Beauv.
A. Souza   +5 more
doaj   +2 more sources

Invasive-dominated grasslands in Hawai'i are resilient to disturbance. [PDF]

open access: yesEcol Evol
We ask whether most species in disturbed habitats fall into similar categories with respect to being strong competitors versus colonizers using a conceptual framework based on how species assemble into plots over time. Our study uses a replicated disturbance experiment, coupled with close tracking of plant cover and native seedlings, as well as a ...
Yelenik S, Rose E, Cordell S.
europepmc   +2 more sources

Obtenção de corante natural de antocianinas extraídas de capim-gordura (Melinis minutiflora P. Beauv.) e estudo da aplicação em iogurtes

open access: yesResearch, Society and Development, 2022
O consumo de corantes artificiais vem preocupando os consumidores, o que impulsiona as pesquisas com corantes naturais e sua aplicação em alimentos. As antocianinas são uma classe de compostos com potencial para a utilização como corantes alimentícios ...
I. D. M. Silva   +3 more
semanticscholar   +1 more source

Physical quality, viability and dormancy of recentlyharvested Melinis minutiflora P. Beauv. seeds [PDF]

open access: yes, 2010
O capim-gordura tem sido uma importante invasora em áreas de proteção ambiental na região Central do Brasil, devido, entre outros aspectos, à sua elevada capacidade de reprodução e dispersão.
Carmona, Ricardo, Martins, Carlos Romero
core   +1 more source

Dinámica de la producción primaria y valor nutritivo de tres gramíneas tropicales (Melinis minutiflora, Setaria sphacelata y Brachiaria mutica) en tres estados fenológicos

open access: yesRevista de Investigaciones Veterinarias del Perú, 2018
Se evaluo la dinamica de la produccion primaria y el valor nutritivo basado en la variacion del rendimiento de materia seca, altura de planta, contenido de proteina cruda, fibra cruda y digestibilidad in vitro de materia seca (MS) en tres estados ...
A. Lopéz   +3 more
semanticscholar   +2 more sources

Interception of water by pastures of Pennisetum clandestinum Hochst. ex Chiov. and Melinis minutiflora Beauv. [PDF]

open access: yesAgricultural and Forest Meteorology, 2009
Abstract The conversion of montane cloud forests into pastures for grazing cattle is the main cause of important impacts on rivers and streams in most of the Andes. In order to evaluate the effects of vegetation changes we need to understand water fluxes, particularly canopy interception.
Michele Ataroff, María Elena Naranjo
openaire   +1 more source

Effect of the collecting place on seed characteristics of Melinis minutiflora P. Beauv. on Distrito Federal, Brazil [PDF]

open access: yes, 2009
O presente trabalho teve como objetivo avaliar o efeito do local de coleta no índice de esterilidade, na viabilidade e na dormência de sementes de capim-gordura, uma importante gramínea invasora de áreas de proteção ambiental nos cerrados brasileiros ...
Carmona, Ricardo, Martins, Carlos Romero
core   +1 more source

Efeitos da inoculação de fungos micorrízicos arbusculares e da aplicação de fósforo no estabelecimento de forrageiras em solo degradado Effects of arbuscular mycorrhizal fungi inoculation and phosphorus application on forage crops establishment in a degraded soil

open access: yesPesquisa Agropecuária Brasileira, 1999
Avaliaram-se os efeitos de doses de fósforo (0, 50, 100, 200 e 400 mg kg-1 de solo) e da inoculação de uma mistura de fungos micorrízicos arbusculares (FMAs) (Glomus etunicatum, Glomus clarum, Gigaspora margarita e Acaulospora scrobiculata) no acúmulo de
Marco Aurélio Carbone Carneiro   +3 more
doaj   +1 more source

Fire cues and germination of invasive and native grasses in the Cerrado [PDF]

open access: yesActa Botânica Brasílica, 2020
Fire-related cues may enhance seed recruitment in flammable ecosystems and differences in fire-germination responses of invasive vs. native species can drive the invasion process.
Elizabeth Gorgone-Barbosa   +4 more
doaj   +1 more source

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