Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 21
Primeira ... 12 ... Última
Imagem não selecionada

Imprime registro no formato completo
Alternativas para substituição parcial do esterco na vermicompostagem. Infoteca-e
AQUINO, A. M. de; DE-POLLI, H.; ALMEIDA, D. L. de.
Minhocas. Resíduos orgânicos e vermicompostagem. Preparo do vermicomposto. Roteiro para preparação do vermicomposto.
Tipo: Comunicado Técnico (INFOTECA-E) Palavras-chave: Vermicompostagem.; Esterco; Matéria Orgânica; Minhoca; Resíduo Orgânico.; Lumbricidae; Oligochaeta; Composting; Organic fertilizers; Organic matter; Vermicomposting..
Ano: 1994 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/623409
Imagem não selecionada

Imprime registro no formato completo
Anais... Infoteca-e
ENCONTRO LATINO AMERICANO DE ECOLOGIA E TAXONOMIA DE OLIGOQUETAS, 5., 2015, Curitiba..
O solo abriga e sustenta uma ampla gama de organismos, incluindo engenheiros do ecossistema que mundialmente representam milhares de espécies importantes para o funcionamento edáfico. Os engenheiros edáficos incluem as minhocas, as formigas e os cupins, além de algumas espécies de milipéias e besouros que modificam a estrutura do solo e a distribuição de recursos (especialmente matéria orgânica) no solo para outros organismos, incluindo as raízes das plantas. Esses animais afetam diversos serviços ambientais considerados de grande importância para produção agrícola e florestal sustentável, como a produção vegetal, a emissão de gases de efeito estufa, o controle da erosão e de pragas e doenças das plantas e dos animais, a retenção e infiltração da água no...
Tipo: Documentos (INFOTECA-E) Palavras-chave: Evento; Minhoca; Fauna edáfica; Taxonomia animal; Oligochaeta; Animal taxonomy; Earthworms.
Ano: 2017 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1085023
Imagem não selecionada

Imprime registro no formato completo
Benefits from ecological study methods to taxonomy of enchytraeids in southern Mata Atlântica PAB
Schmelz,Rüdiger Maria; Peña,Rut Maria Collado de la; Römbke,Jörg.
The objective of this work was to determine how taxonomy benefited from the ecological quantitative and site-based sampling methods in enchytraeids studies. Enchytraeids (small relatives of earthworms) were sampled in different phases of rain forest regeneration in the southern Mata Atlântica in Paraná, Brazil. The research combined ecological and taxonomic work, because enchytraeids are poorly studied and difficult to identify, and many new species were expected. The provision of large numbers of specimens enabled the test of species diagnoses by investigating the ranges of character variations in a larger series of specimens. Simplified species diagnoses adapted to the local conditions that allowed the identification of all specimens, juveniles included,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Clitellata; Enchytraeidae; Oligochaeta; South America; Species identification.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009000800009
Imagem não selecionada

Imprime registro no formato completo
Biomassa microbiana, colóides orgânicos e nitrogênio inorgânico durante a vermicompostagem de diferentes substratos PAB
Aquino,Adriana Maria de; Almeida,Dejair Lopes de; Guerra,José Guilherme Marinho; De-Polli,Helvécio.
O objetivo deste trabalho foi avaliar as modificações que ocorrem no substrato durante a vermicompostagem, utilizando-se biomassa microbiana, formas de N mineral, relação C/N e colóides orgânicos totais. As seguintes misturas foram utilizadas como substratos para a vermicompostagem: esterco, esterco + bagaço na proporção de 1:1, e esterco + bagaço + guandu na proporção de 2:1:1. As misturas foram feitas com base em volume e acondicionadas em canteiros de 0,4 m³. Trezentas minhocas da espécie Eisenia foetida e 100 da Eudrilus eugeniae foram introduzidas em cada canteiro. A cada 20 dias, aproximadamente, num total de 126 dias, foram realizadas as amostragens para a realização das análises. O delineamento experimental adotado foi o de blocos ao acaso, com...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Oligochaeta; Minhocas; Vermicomposto; Maturidade do composto.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2005001100006
Imagem não selecionada

Imprime registro no formato completo
Community structures of soil animals and survival of land snails on an island of the Ogasawara Archipelago PAB
Hasegawa,Motohiro; Sugiura,Shinji; Ito,Masamichi T.; Yamaki,Aska; Hamaguchi,Keiko; Kishimoto,Toshio; Okochi,Isamu.
On Chichijima, one of the Ogasawara (Bonin) Islands located in the Western Pacific Ocean, land snails have declined, the suggested cause being predation pressure by an invasive flatworm (Platydemus manokwari). Soil fauna were investigated in areas where the snail survives, and where it has become extinct. Much of the fauna, dominated by introduced earthworms and ants, was undiminished, however, one undescribed but endemic carabid (Badister sp.), which selectively feeds on land snails, was absent in snail-extinct areas. The invasive flatworm P. manokwari has been reported to feed also on the carcasses of earthworms, as well as on live snails, and is therefore expected to occur in most parts of Chichijima Island. Among other groups, the density of isopods...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Badister; Platydemus manokwari; Formicidae; Isopoda; Oligochaeta; Platyhelminthes.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009000800014
Imagem não selecionada

Imprime registro no formato completo
DNA barcodes for soil animal taxonomy PAB
Rougerie,Rodolphe; Decaëns,Thibaud; Deharveng,Louis; Porco,David; James,Sam W.; Chang,Chih-Han; Richard,Benoit; Potapov,Mikhail; Suhardjono,Yayuk; Hebert,Paul D.N..
The biodiversity of soil communities remains very poorly known and understood. Soil biological sciences are strongly affected by the taxonomic crisis, and most groups of animals in that biota suffer from a strong taxonomic impediment. The objective of this work was to investigate how DNA barcoding - a novel method using a microgenomic tag for species identification and discrimination - permits better evaluation of the taxonomy of soil biota. A total of 1,152 barcode sequences were analyzed for two major groups of animals, collembolans and earthworms, which presented broad taxonomic and geographic sampling. Besides strongly reflecting the taxonomic impediment for both groups, with a large number of species-level divergent lineages remaining unnamed so far,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Collembola; Cryptic diversity; DNA barcoding; Oligochaeta; Species identification; Taxonomic crisis; Taxonomic impediment.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009000800002
Imagem não selecionada

Imprime registro no formato completo
Dr Jacob van der Land, marine biologist extraordinary Naturalis
Bruggen, A.C. van.
This contribution is an attempt to sketch the life and works of Dr Jacob van der Land, curator of worms and chief marine biologist of the National Museum of Natural History, on the occasion of his official retirement. Born in 1935, Jacob van der Land read biology at Leiden University (1958-1964), where he obtained his Ph.D. in 1970 on a treatise on the Priapulida under the supervision of Prof. Dr L.D. Brongersma. In 1964 he was appointed curator of worms in the museum. Later on he took over leadership of the invertebrate section (excluding insects) of the museum and was also placed in charge of all marine research. Initially, Van der Land organized field trips for biology students of Leiden University to Scandinavia, who were able to sample seagoing...
Tipo: Article / Letter to the editor Palavras-chave: Vermes; Turbellaria; Priapulida; Oligochaeta; Tardigrada; Vestimentifera; Biography; Bibliography; History of biology; Marine biology; Rijksmuseum van Natuurlijke Historie/Leiden; National Museum of Natural History/Leiden; 42.76.
Ano: 2001 URL: http://www.repository.naturalis.nl/record/219445
Imagem não selecionada

Imprime registro no formato completo
Earthworm communities in organic and conventional coffee cultivation PAB
Bartz,Marie Luise Carolina; Brown,George Gardner; Pasini,Amarildo; Fernandes,Juliana de Oliveira; Curmi,Pierre; Dorioz,Julie; Ralisch,Ricardo.
The objective of this work was to evaluate the effect of organic and conventional coffee crops on biomass, population density and diversity of earthworms, in Lerroville, district of Londrina County, Paraná state, Brazil. Earthworm communities were sampled in three areas with organic coffee cultivation (CO1, CO2 and CO3), two with conventional coffee (CC1 and CC2), and a native forest fragment (MT). The soil of the areas CO1, CC1, and MT was classified as Nitossolo Vermelho (Rhodic Kandiudox), while CO2, CO3, and CC2 were on Latossolo Vermelho (Rhodic Hapludox). Eight samples were taken in each area on two occasions, winter and summer, using the Tropical Soil Biology and Fertility (TSBF) method in the 0-20 cm soil layer. The earthworms were handsorted and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biomass; Conventional cultivation; Diversity; Oligochaeta; Organic cultivation; Population density.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009000800019
Imagem não selecionada

Imprime registro no formato completo
Earthworm populations sampled using collection methods in atlantic forests with Araucaria angustifolia Scientia Agricola
Baretta,Dilmar; Brown,George Gardner; James,Samuel Wooster; Cardoso,Elke Jurandy Bran Nogueira.
Araucaria angustifolia, also known as the Paraná Pine is an endangered tree species in Brazil and little is known of the diversity of soil invertebrates inhabiting these forests. Therefore, the present study was set up to evaluate the biomass and diversity of earthworms in natural and reforested Araucaria plots, impacted or not by fire, and to identify the most efficient earthworm collection method. Four study areas included: native forest with Araucaria (NF); Araucaria reforestation (R); Araucaria reforestation submitted to an accidental fire (RF); and native grass pasture with native Araucaria and submitted to an intense accidental fire (NPF). Five soil samples containing the earthworm community were taken in a 0.3 ha area in each of the forest sites,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Oligochaeta; Biodiversity; Burning; Native and exotic species; Bioindicators.
Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162007000400009
Imagem não selecionada

Imprime registro no formato completo
Earthworms from Mato Grosso, Brazil, and new records of species from the state PAB
Bartz,Marie Luise Carolina; Pasini,Amarildo; Brown,George Gardner.
The objective of this work was to undertake a qualitative assessment of earthworm diversity in areas under human influence, in a region of Cerrado-Pantanal-Amazon rainforest transition, in the state of Mato Grosso, Brazil. The earthworms were collected in the municipalities of Barra do Bugres and Arenápolis, and were studied together with species previously identified from other municipalities. Seventeen municipalities, at 29 sampling points of Mato Grosso State, have been sampled. Seven species of earthworms were collected and identified in Barra do Bugres: Goiascolex vanzolinii, Pontoscolex (Pontoscolex) corethrurus, Opisthodrillus borellii borellii, Opisthodrillus sp., Dichogaster (Diplothecodrilus) gracilis, Dichogaster sp. and a species of the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Biodiversity; Tropical forest; Oligochaeta.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009000800020
Imagem não selecionada

Imprime registro no formato completo
Global panorama of studies about freshwater oligochaetes: main trends and gaps Pap. Avulsos de Zool. (São Paulo)
Rodrigues,Luciana Falci Theza; Alves,Roberto da Gama.
Abstract Freshwater oligochaetes have been studied over the years in a wide range of habitats around the world. To analyse the data published about freshwater oligochaetes in the 31 year period between 1985 and 2015, we searched for documents in the ISI Web of Science, Scopus and SciELO databases. A total of 979 works were evaluated from 184 periodicals. The United States is the country with the most publications about aquatic oligochaetes, followed by France, Germany and Italy. Works related to the ecology and ecotoxicology of these organisms are most abundant. Studies carried out in the laboratory are most frequent, consisting of investigations involving bioassays, morphology, genetics and molecular biology. The results also show that spring, cave water...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Database; Literature review; Scientific production; Oligochaeta.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492018000100236
Imagem não selecionada

Imprime registro no formato completo
Groundwater and marine intertidal Tubificidae (Oligochaeta) from the Canary and Cabo Verde Islands, with descriptions of two new species Naturalis
Erséus, Christer.
Seven species of Tubificidae are recorded from the Canary Islands, viz. Heterodrilus amplus n. sp., Coralliodrilus leviatriatus Erséus, 1979, Limnodriloides agnes Hrabĕ, 1967, L. janstocki n. sp., Aktedrilus cuneus Erséus, 1984, A. parvithecatus (Erséus, 1978), and Tubifex tubifex (Müller, 1774); the two latter taxa are reported also from the Cabo Verde Islands. All taxa except T. tubifex are marine and there is no evidence of endemism in the freshwater oligochaete fauna of these islands. Heterodritus amplus has short, spindle-shaped, heavily muscular atria; they are morphologically unique within the genus. Limnodriloides janstocki has modified spermathecal setae; it is distinguished from similar species by its long atrial ducts and deep, elaborate...
Tipo: Article / Letter to the editor Palavras-chave: Oligochaeta; Tubificidae; Taxonomy; Canary Islands; Cabo Verde Islands; Biogeography; Groundwater fauna.
Ano: 1992 URL: http://www.repository.naturalis.nl/record/504640
Imagem não selecionada

Imprime registro no formato completo
Mitochondrial evidence supports a Nearctic origin for the spreading limicolous earthworm Sparganophilus tamesis Benham, 1892 (Clitellata, Sparganophilidae) Naturalis
Rota, E.; Martinsson, S.; Bartoli, M.; Beylich, A.; Graefe, U.; Laini, A.; Wetzel, M.J.; Erséus, C..
We analysed samples of Sparganophilus taken at the corners of its distribution area in Europe (UK, Germany and Italy). No mitochondrial genetic divergence within and amongst them was found, neither in COI nor in 16S. Further, the COI haplotype was also identical to two sequences from Ontario, Canada in the Barcoding of Life Data System (BOLD) database. Our European COI and 16S sequences showed only minimal differentiation (only 1 or 2 substitutions) from specimens newly collected in Illinois and Washington states (USA), as well as from a COI haplotype from Tennessee (USA) in BOLD. An additional COI haplotype from Illinois (found in BOLD) is 2.1% different from the other haplotypes but clearly belongs to the same lineage of Sparganophilus. This...
Tipo: Article / Letter to the editor Palavras-chave: Aquatic megadriles; Genetic divergence; Oligochaeta; Recent introduction; Sparganophilus eiseni; Synonymy.
Ano: 2016 URL: http://www.repository.naturalis.nl/record/607666
Imagem não selecionada

Imprime registro no formato completo
O conhecimento local sobre a fauna edáfica e suas relações com o solo em agroecossistema familiar de base ecológica: um estudo de caso Ciência Rural
Schiavon,Greice de Almeida; Lima,Ana Cláudia Rodrigues de; Schiedeck,Gustavo; Schwengber,José Ernani; Schubert,Ryan Noremberg; Pereira,Caroline Voser.
O estudo foi realizado em uma propriedade agrícola familiar de base ecológica em Morro Redondo (RS), com intuito de analisar o conhecimento local sobre a fauna edáfica e as práticas de manejo do solo no sistema de produção de hortaliças. A família agricultora ressaltou a função das minhocas no solo, além de compreender que as práticas de manejo influenciam a fauna edáfica. A densidade da fauna edáfica foi maior no inverno, porém com diminuição da diversidade e aumento da dominância. O potencial do uso do conhecimento local como um importante aliado ao conhecimento acadêmico na avaliação da influência das práticas de manejo na fauna edáfica é discutido neste artigo
Tipo: Info:eu-repo/semantics/article Palavras-chave: Etnoecologia; Invertebrados do solo; Enchytraeidae; Oligochaeta.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000400658
Imagem não selecionada

Imprime registro no formato completo
Occurence of oligochaeta living on larvae of odonata from ipeúna (São Paulo state, Brazil) Biota Neotropica
Corbi,Juliano José; Jancso,Mário A.; Strixino,Susana Trivinho-; Fragoso,Evelise N..
The occurrence of oligochaetes species living on larvae of Odonata is reported for the first time. There were found Nais variabilis (Piguet, 1906) (Oligochaeta: Naididae) and Chaetogaster diastrophus (Gruithuisen, 1828) (Oligochaeta: Naididae) living on Elasmothemis cannacrioides (Calvert, 1906) (Anisoptera: Libellulidae) and on Mnesarete (Cowley, 1934) (Zygoptera: Calopterygidae).
Tipo: Info:eu-repo/semantics/other Palavras-chave: Oligochaeta; Odonata larvae; Occurrence.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032004000200017
Imagem não selecionada

Imprime registro no formato completo
Oligochaeta, Naididae of the West Indies and adjacent regions Pap. Avulsos de Zool. (São Paulo)
Righi,Gilberto; Hamoui,Viviane.
A very large collection of Naididae of the West Indies (153 localities), Suriname (15), Venezuela (2) and Florida (1) is studied. Five new species Nais barua, Dero scalariformis, D. tuna, Aulophorus kalina, A. barbatus are described. Dero magna, D. trifida, Aulophorus tridentatus, Allonais japonica, Pristina sima are redescribed. The 46 Naididae species of the West Indies are discussed by their taxonomy, distribution and habitat.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Oligochaeta; Naididae; West Indies; Suriname; Venezuela; Florida; Taxonomy; Habitat; Distribution.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492002000600001
Imagem não selecionada

Imprime registro no formato completo
Oligochaeten van brakke en zoute wateren in Nederland (Annelida: Oligochaeta) Naturalis
Haaren, T. van.
Oligochaete wormen komen vooral in zoet water voor. Maar in brak water en zelfs in de volle zee komen enkele soorten voor. Bij onderzoek naar marien benthos werden deze dieren traditioneel niet tot op soort gedetermineerd, omdat ze klein en lastig te determineren zijn. Ze zijn echter niet veel lastiger dan de nauw verwante Polychaeta, die ook hele kleine vertegenwoordigers kennen. In dit artikel wordt een overzicht gegeven van de 32 soorten die nu uit het zoute water in ons land bekend zijn, waarvan er hier zes als nieuw voor de Nederlandse fauna gepresenteerd worden. De vondst van Heterodrilus subtilis in de Noordzee is zeer bijzonder, omdat deze soort verder alleen bekend is van het typemateriaal, dat ongeveer honderd jaar geleden in de Golf van Napels...
Tipo: Article / Letter to the editor Palavras-chave: Oligochaeta; Nederland; Verspreiding; Herkenning; Biologie; 42.75.
Ano: 2016 URL: http://www.repository.naturalis.nl/record/671711
Imagem não selecionada

Imprime registro no formato completo
The earthworm fauna of regenerating forests and anthropogenic habitats in the coastal region of Paraná PAB
Römbke,Jörg; Schmidt,Petra; Höfer,Hubert.
The aim of this study was to evaluate abundance, biomass and diversity of earthworms in the southern coast region of the Mata Atlântica biodiversity hotspot. A total of 51 study sites in pastures, banana monocultures, mixed agroforestry systems, secondary forests in succession and old-growth forests near the coast of Paraná, Brazil, were evaluated. Each site was sampled once. Species richness of the earthworms was generally low and varied little between sites. At all sites except for one, the peregrine species Pontoscolex corethrurus (Glossoscolecidae) strongly dominated. Three other peregrine species, Amynthas corticis, Amynthas gracilis (Megascolecidae) and Ocnerodrilus occidentalis (Ocnerodrilidae), were frequent in moist sites. No autochthonous species...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Pontoscolex corethrurus; Atlantic Forest; Biodiversity; Oligochaeta; Peregrine species; Secondary forest.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009000800037
Imagem não selecionada

Imprime registro no formato completo
Ultrastructural Study of Spermatogenesis in Eisenia foetida (Annelida, Oligochaeta) International Journal of Morphology
Rolando,A.; Romanini,M. C.; Mugnaini,M. T.; Bozzo,A.; Pastorino,I.; Soñez,C. A..
Spermatogenesis and the spermatozoon ultrastructure follow a common pattern in terrestrial oligochaetes. However, many of their characteristics are distinctive of each species and they are of great importance for phylogenetic and taxonomic studies. Germinal cells were studied through conventional electronic microscope techniques in order to go deep on spermatogenesis, especially on the mature spermatozoon ultrastructure of Eisenia foetida. Spermatogenesis occurs in seminal vesicles and follows a pattern comparable to that of some other oligachaetes species. Spermatozoon ultrastructural details revealed that it is a filiform cell, with the acrosome placed in anterior position, followed by the nucleus, the midpiece and the tail which flagellum has a 9+2...
Tipo: Journal article Palavras-chave: Oligochaeta; Spermatogenesis; Ultrastructure; Spermatozoa; Eisenia.
Ano: 2007 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000200005
Imagem não selecionada

Imprime registro no formato completo
Utilização de minhocas na estabilização de resíduos orgânicos: Vermicompostagem. Infoteca-e
AQUINO, A. M. de; ALMEIDA, D. L. de; SILVA, V. F. da.
Criação das minhocas.
Tipo: Comunicado Técnico (INFOTECA-E) Palavras-chave: Organic agriculture.; Agricultura Orgânica; Minhoca; Resíduo Orgânico.; Oligochaeta; Organic fertilizers..
Ano: 1992 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/623371
Registros recuperados: 21
Primeira ... 12 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional