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| Registros recuperados: 115 | |
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| PARRON, L. M.; SOUSA-SILVA, J. C.; CAMARGO, A. J. A. de. |
| A Embrapa Cerrados esta localizada em Planaltina (15o35'30''S e 47o42'30''W) - Distrito Federal - Brasil. A area total do Centro compreende 3.500 ha entre culturas, pastagens e Reservas Ecologicas. Essas Reservas foram criadas com os objetivos de preservar areas com diferentes fitofisionomias presentes na Embrapa Cerrados, oferecer condicoes para o desenvolvimento de trabalhos de pesquisa sobre o bioma Cerrado, proteger os recursos hidricos e edaficos da area e promover a educacao ambiental. Possui 700 ha divididos em sete areas distintas, na maioria das vezes, ligadas por corredores de vegetacao. Os tipos de vegetacao presentes nas Reservas sao: Mata Seca, Mata de Galeria, Cerradao, Cerrado Denso, Cerrado Tipico, Cerrado Ralo, Campo Sujo, Campo Limpo com... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Zoneamento ambiental; Unidade de conservacao; Embrapa Cerrados; CPAC; Planaltina; Distrito Federal; Brasil; Nature conservation; Environments; Abiótico; Ambiental; Biótico; Ecológica; Ecological; Ecological reserves; Environmental characterization; Fator; Preservação; Recuperação; Reserve; Savanna; Código Florestal.; Conservação; Cerrado; Ecologia; Fauna; Manejo; Meio Ambiente; Reserva Ecológica; Vegetação.; Brazil; Ecology.. |
| Ano: 1998 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/554970 |
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| MELO, J. T. de; HARIDASAN, M.. |
| O objetivo deste trabalho foi determinar a resposta de cagaita (Eugenia dysenterica DC) a N, P, K, Ca e Mg em solo distrófico. O trabalho foi em casa de vegetação, em fatorial fracionado (1/3) 35 três níveis de N, P, K, Ca e Mg, inteiramente casualizado, duas repetições de uma planta. O substrato foi Latossolo Vermelho-Escuro da camada superficial (0 cm a 15 cm). As fontes de nutrientes foram uréia, ácido ortofosfórico, cloreto de potássio, carbonato de cálcio e carbonato de magnésio. A aplicação de cada nutriente aumentou a concentração do próprio nutriente em todas as partes da planta. O P foi o nutriente mais limitante. O K aumentou a matéria seca radicular, enquanto o P diminuiu. O N diminuiu a concentração de Mg na parte aérea e aumentou o K... |
| Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) |
Palavras-chave: Savanna; Tropical fruit.; Cerrado; Fruta tropical; Cagaita; Eugenia dysenterica; Nutrição vegetal; Brazil; Plant nutrition.. |
| Ano: 2009 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/658136 |
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| BRANDÃO,Marcus V.; PEDROSO,Mônica A.; COLAS-ROSAS,Paul F.; AIRES,Caroline C.; ROCHA,Patrício A. da. |
| ABSTRACT Lophostoma carrikeri has been mostly recorded within the Amazon biome. There are scarce records in the northern Brazilian Amazon, but also records outside this biome, which were neglected in literature. The aim of this study was to update and extend the distribution of L. carrikeri. Seven new localities in Brazil were provided, including the first records for the states of Rondônia and Mato Grosso, filling a large gap in the species distribution, and three additional records for the state of Pará. Our results reinforce the notion that L. carrikeri is widely distributed in the Amazon, but is also present in other biomes in Brazil, such as Caatinga, Cerrado, and transitional areas. |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Carriker’s round-eared bat; Phyllostomini; Savanna; Rainforest; Ecotone. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672020000200119 |
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| Silva,Leandro Alves da; Carvalho,Priscila Santos; Pereira,Elvis Almeida; Fadel,Renata Moleiro; Dantas,Silionamã Pereira; Brandão,Reuber Albuquerque; Santana,Diego José. |
| Abstract: Herein, we provide the first comprehensive amphibian checklist for the State of Tocantins, North of Brazil, based on field sampling, literature data, and specimens deposited in zoological collections. We performed field surveys from 2012 to 2019 in 12 Tocantins municipalities, totaling 376 days of sampling effort. We analyzed 25 papers from the literature and examined 1311 specimens from collections and collected 750 during field surveys. We recorded 90 amphibian species distributed in 12 anurans and two caecilians families. At least seven undescribed species along the state were recorded. We also present new records for 20 species for the state, nine of them corresponding to Amazonian species, four Cerrado endemic, one Caatinga species, and the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Amazonian Forest; Amphibia; Savanna; Cerrado. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032020000100306 |
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| Mello-Patiu,Cátia A.; Paseto,Maria Lígia; Faria,Lucas S. de; Mendes,Júlio; Linhares,Arício X.. |
| Sarchophagid flies (Insecta, Diptera) from pig carcasses in Minas Gerais, Brazil, with nine new records from the Cerrado, a threatened Neotropical biome. The diversity of the Sarcophagidae fauna of the Cerrado biome, also know as the Brazilian Savanna, is still underestimated. In this research we collected flies in the state of Minas Gerais, Brazil, during a Forensic Entomology experiment. Samples were collected throughout the decomposition process of domestic pig (Sus scrofa Linnaeus) carcasses, and the experiments were conducted in areas of pasture and semideciduous forest. A total of 85,694 adult flesh flies belonging to 57 species were collected from all carcasses. New records for nine species of Sarcophaginae are provided, including the first record... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Biodiversity; Flesh flies; Necrophagous flies; Sarcophagidae; Savanna. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000200005 |
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| Gianotti,André Rodrigues da Cunha; Souza,Maria José Hatem de; Pereira,Israel Marinho; Machado,Evandro Luiz Mendonça; Vieira,Artur Duarte; Magalhães,Mariana Rodrigues. |
| Lychnophora pohlii Sch. Bip. (Asteraceae), known as "Arnica mineira", is widely used in folk medicine and very abundant in the altitude vegetation of rocky grassland. The aim of this work was to study the density of this species and its relationship with soil parameters in rocky grassland in Diamantina, in the Upper Jequitinhonha region, Minas Gerais. Ten contiguous 20 x 50 m plots were marked (total sampled area 10,000 m²) on the campus Juscelino Kubitschek of the Federal University of Jequitinhonha and Mucuri Valleys (UFVJM). The plants in these plots were evaluated for frequency, dominance and density. The relationship between the density of this species with nine soil physical and chemical properties was analyzed by means of canonical correspondence... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Rocky grassland; Savanna; Forest soils; Canonical correspondence analysis. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832013000300002 |
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| Diniz,Soraia; Prado,Paulo I; Lewinsohn,Thomas M. |
| Anthropogenic changes in the landscape result in an environmental mosaic with serious consequences for biodiversity. The aim of the present study was to assess the effects of the anthropogenic changes on Asteraceae richness and abundance, and to evaluate the consequences for the richness of Tephritidae assemblages in five sampling sites, with three sampled habitats in each: cerrado (Brazilian savanna), eucalyptus stands and pasture. Sampling was carried out in 15 random transects (cerrados and one pasture) and in 30 transects (eucalyptus stands and the remaining pastures). Composition, species richness and insect abundance in each habitat type was estimated by sampling the flower heads for each species of host plant, collected by four people for 1h.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Savanna; Pasture; Eucalyptus stand; Landscape. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000200004 |
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| Registros recuperados: 115 | |
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