Search Results - "Silveira, Fernando Augusto Oliveira"

Silent loss: Misapplication of an environmental law compromises conservation in a Brazilian biodiversity hotspot by Miola, Deise Tatiane Bueno, Marinho, Ana Paula, Dayrell, Roberta Lima Campos, Silveira, Fernando Augusto Oliveira

“…[Display omitted] •Inadequate application of the CONAMA resolution 423/2010 threatens conservation in campo rupestre (CR).•The list of bioindicator species…”
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Sowing seeds for the future: the need for establishing protocols for the study of seed dormancy by Silveira, Fernando Augusto Oliveira

“…Seed dormancy is a widely misunderstood plant trait. In several research areas, a lack of germination is wrongly assumed to result from seed dormancy. In an…”
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Seed storage-mediated dormancy alleviation in Fabaceae from campo rupestre by Nativel, Naïla, Buisson, Elise, Silveira, Fernando Augusto Oliveira

“…We studied the effects of seed storage on germination and dormancy alleviation in three species of Fabaceae endemic to campo rupestre in southeastern Brazil…”
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Seed germination ecophysiology of the wild pineapple, Ananas ananassoides (Baker) L.B.Sm. (Bromeliaceae) by Silveira, Fernando Augusto Oliveira(Universidade Federal de Minas Gerais Instituto de Ciências Biológicas DBG), Santos, Jean Carlos(Universidade Federal de Uberlândia Instituto de Biologia), Fernandes, Geraldo Wilson(Universidade Federal de Minas Gerais Instituto de Ciências Biológicas DBG)

“…In this study we investigated the effects of light, temperature, and storage on seed germination of the wild pineapple Ananasananassoides, an understorey…”
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Does successful ovule development depend on its position within the pod? Examples from Neotropical Fabaceae by Silveira, Fernando Augusto Oliveira, Fuzessy, Lisieux Franco

“…Previous studies have shown a nonrandom pattern of ovule fate probabilities according to ovule position in legume pods. Here, we tested how ovule position…”
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Species-specific outcomes of avian gut passage on germination of Melastomataceae seeds by Silveira, Fernando Augusto Oliveira, Mafia, Pedro Oliveira, Lemos-Filho, José Pires, Fernandes, Geraldo Wilson

“…Background and aims - Frugivory and seed dispersal are of major importance for plant recruitment and distribution. However, few studies have addressed the…”
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Environmental control of seed dormancy and germination of Mimosa calodendron (Fabaceae): implications for ecological restoration of a highly threatened environment by Dayrell, Roberta Lima Campos, de Jesus Gonçalves-Alvim, Silmary, Negreiros, Daniel, Fernandes, G. Wilson, Silveira, Fernando Augusto Oliveira

“…Rupestrian grasslands over ironstone outcrop, locally named canga , are montane ecosystems with restricted distribution known to harbor an unusually a large…”
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Nematode-induced galls in Miconia albicans: effect of host plant density and correlations with performance by VIANA, LEONARDO RODRIGO, SILVEIRA, FERNANDO AUGUSTO OLIVEIRA, SANTOS, JEAN CARLOS, ROSA, LUIZ HENRIQUE, CARES, JUVENIL E., CAFÉ-FILHO, ADALBERTO CORRÊA, FERNANDES, GERALDO WILSON

“…The study of nematodes parasitizing native plants plays a crucial role in understanding plant–pathogen interactions. In the present study we describe the…”
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Reproductive phenology, seed germination and ex situ conservation of Pseudananas sagenarius in a semi-deciduous tropical forest fragment by DE CASTRO VIEIRA, BÁRBARA, DE OLIVEIRA E.SILVEIRA, FERNANDO AUGUSTO

“…Understanding the life history and ecophysiology of native species is crucial for the restoration of fragmented landscapes, such as the Atlantic Forest. In the…”
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Does seed germination contribute to ecological breadth and geographic range? A test with sympatric Diplusodon (Lythraceae) species from rupestrian fields by SILVEIRA, FERNANDO AUGUSTO OLIVEIRA, NEGREIROS, DANIEL, ARAÚJO, LUZIA MÁRCIA, FERNANDES, GERALDO WILSON

“…We tested the regeneration niche hypothesis by comparing the germination ecology of two sympatric Diplusodon species differing in their geographic range and…”
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Distribution of the endophytic fungi community in leaves of Bauhinia brevipes (Fabaceae) by Hilarino, Mariana Patrícia Amorim, Silveira, Fernando Augusto de Oliveira e, Oki, Yumi, Rodrigues, Leonardo, Santos, Jean Carlos, Corrêa Junior, Ary, Fernandes, Geraldo Wilson, Rosa, Carlos Augusto

“…Endophytic fungi represent large, yet unexplored components of biodiversity. This work evaluated the richness and the distribution of endophytes in the leaves…”
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A research agenda for the restoration of tropical and subtropical grasslands and savannas by Buisson, Elise, Fidelis, Alessandra, Overbeck, Gerhard E., Schmidt, Isabel B., Durigan, Giselda, Young, Truman P., Alvarado, Swanni T., Arruda, André J., Boisson, Sylvain, Bond, William, Coutinho, André, Kirkman, Kevin, Oliveira, Rafael S., Schmitt, Melissa H., Siebert, Frances, Siebert, Stefan J., Thompson, Dave I., Silveira, Fernando A. O.

“…Despite growing recognition of the conservation value of grassy biomes, our understanding of how to restore biodiverse tropical and subtropical grassy biomes…”
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Vegetative and reproductive phenology in a tropical grassland–savanna–forest gradient by Santos de Oliveira, Carolina, de Sousa Messeder, João Vitor, Lopez Teixido, Alberto, Reis Arantes, Marcel Rozemberg, Oliveira Silveira, Fernando Augusto, Ward, David

“…Question Climate, particularly precipitation, is the primary factor driving tropical plant phenology because of its relevant role in regulating water…”
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Does successful ovule development depend on its position within the pod? Examples from N eotropical F abaceae by Silveira, Fernando Augusto Oliveira, Fuzessy, Lisieux Franco

“…Abstract Previous studies have shown a nonrandom pattern of ovule fate probabilities according to ovule position in legume pods. Here, we tested how ovule…”
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Topsoil disturbance reshapes diaspore interactions with ground‐foraging animals in a megadiverse grassland by Arruda, Andre J., Costa, Fernanda V., Guerra, Tadeu J., Junqueira, Patrícia A., Dayrell, Roberta L. C., Messeder, João V. S., Rodrigues, Hanna T. S., Buisson, Elise, Silveira, Fernando A. O., Török, Péter

“…Questions Anthropogenic disturbances are known to be followed by extremely poor recovery in edaphic grasslands. However, the role of interactions with diaspore…”
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Seed germination ecophysiology of the wild pineapple, Ananas ananassoides (Baker) L.B.Sm. (Bromeliaceae) Ecofisiologia da germinação de sementes do ananás, Ananas ananassoides (Baker) L.B.Sm.(Bromeliaceae) by Fernando Augusto Oliveira Silveira, Jean Carlos Santos, Geraldo Wilson Fernandes

“…In this study we investigated the effects of light, temperature, and storage on seed germination of the wild pineapple Ananasananassoides, an understorey…”
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Distribution of the endophytic fungi community in leaves of Bauhinia brevipes (Fabaceae) Distribuição da comunidade de fungos endofíticos em folhas de Bauhinia brevipes (Fabaceae) by Mariana Patrícia Amorim Hilarino, Fernando Augusto de Oliveira e Silveira, Yumi Oki, Leonardo Rodrigues, Jean Carlos Santos, Ary Corrêa Junior, Geraldo Wilson Fernandes, Carlos Augusto Rosa

“…Endophytic fungi represent large, yet unexplored components of biodiversity. This work evaluated the richness and the distribution of endophytes in the leaves…”
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