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Registros recuperados: 28
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A case of associated occurrence of the crab Lauridromia inter-media (Laurie, 1906) (Crustacea: Decapoda: Dromiidae) and the actinian Nemanthus annamensis Carlgren, 1943 (Anthozoa: Actiniaria: Nemanthidae) Naturalis
Lavaleye, M.S.S.; Hartog, J.C. den.
Members of the crab family Dromiidae tend to cover their carapace mostly with sponges or colonial tunicates. More rarely are used other objects or organisms such as solitary Tunicata, Zoantharia (= encrusting anemones), valves of Bivalvia, etc.; a review of these is presented. A new association of a dromiid crab Lauridromia intermedia (Laurie, 1906) and an actinian Nemanthus annamensis Carlgren, 1943, is described and discussed. Lauridromia intermedia is recorded for the first time from the continental shelf of East Africa.
Tipo: Article / Letter to the editor Palavras-chave: Crustacea Decapoda Dromiidae; Lauridromia intermedia; Actiniaria Nemanthidae; Nemanthus annamensis; Association; First record; Kenya; Review; 42.74.
Ano: 1995 URL: http://www.repository.naturalis.nl/record/319275
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ASSOCIAÇÕES EMPRESARIAIS DE HORTIFRUTIGRANJEIROS NA MICRORREGIÃO DA 4ª COLÔNA: POSSIBILIDADES E DESAFIOS AgEcon
Zamberlan, Carlos Otavio; Castagna, Gilfredo; Schuch Junior, Vitor Francisco.
The objective of this work is to verify the interest, among the farmers from the fruit and vegetable production units of the 4th Colony micro region in the state of Rio Grande do Sul, in participating in associations or cooperatives, which would allow them to participate in the increasingly competitive markets. A structured questionnaire, built in Likert scale, was applied through interviews to all the producers of the districts that best represented the socioeconomic and environmental conditions of the studied micro region. The data were treated with factorial analysis, descriptive statistics and rank tests. A pre-disposition to create company associations was observed among most of the producers; nevertheless, some important elements (for instance...
Tipo: Journal Article Palavras-chave: Management; Association; Strategy; Agribusiness; Agricultural Finance.
Ano: 2008 URL: http://purl.umn.edu/60704
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Associações entre macroinvertebrados e peixes demersais na armação do Itapocoroy, Penha, Sc, Brasil BABT
Branco,Joaquim Olinto; Lunardon-Branco,Maria José; Peret,Alberto Carvalho; Souto,Flávio Xavier; Schveitzer,Rodrigo; Vale,Willian Guimarães.
In the period of January and December, 1995, there were collected by means of overtrawl, 12977 samples of macroinvertebrates and demersal fishes, in the Armação do Itapocoroy, Penha (SC), between the depths of 6 to 10 meters, in the periods of morning, afternoon, and evening. There were registered the incidence of 57 families, 80 kinds and 92 species distributed between the macroinvertebrates and demersal fishes. The families of greater incidence were: Portunidae (30.7%), Strombidae (11.4%), Sciaenidae (11.1%) and Bothidae (10.3%) which all together, contributed with 63.5% of the total samples. The grouping analysis presented greater diversity in the Winter (2.77) and smaller one in the Springtime (1,34); the amplitude of variation H' reflects the great...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Association; Macroinvertebrates; Demersal fishes; Armação do Itapocoroy.
Ano: 1998 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89131998000200015
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Associated occurrence of Cyclocoeloma tuberculata Miers, 1880 (Decapoda: Majidae) and species of Discosomatidae (Anthozoa: Corallimorpharia) Naturalis
Hartog, J.C. den.
Several cases are reported of associated occurrence of the crab Cyclocoeloma tuberculata Miers, 1880 (Majidae) and species of Discosomatidae (Anthozoa: Corallimorpharia) carried on the crab's carapace, and colonies of Xeniidae (Alcyonacea) carried on the ambulatory legs. This is the first record of an association of a crab and a corallimorpharian.
Tipo: Article / Letter to the editor Palavras-chave: Crustacea; Decapoda; Brachyura; Majidae; Cyclocoeloma tuberculata; Anthozoa; Corallimorpharia; Discosoma; Association; Indo-West-Pacific; Indonesia; Snellius II Expedition 1984; 42.74.
Ano: 1990 URL: http://www.repository.naturalis.nl/record/319380
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Association between a SNP of IL2 gene and gastrointestinal resistance in goat Repositório Alice
BRESSANI, F. A.; TIZIOTO, P. C.; MEIRELLES, S. L.; MALAGO JUNIOR, W.; GIGLIOTI, R.; IBELLI, A. M. G.; COUTINHO, R.; CARRILHO, E.; ZAROS, L. G.; VIEIRA, L. da S.; REGITANO, L. C. de A..
2011
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Goat; Gastrointestinal resitance; Gene; Association.
Ano: 2011 URL: http://www.alice.cnptia.embrapa.br/handle/doc/904725
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Association Between Tongue Rolling and Tongue Folding in Osogbo, Southwestern Nigeria International Journal of Morphology
Igbeneghu,Christopher; Olukanni,Folake; Olisekodiaka,Japhet; Adesina,Adekunle.
This study was carried out among 144 individuals (18 years) from the Yoruba tribe of Southwestern Nigeria in order to determine the association between tongue rolling and folding. Participants were examined for the ability to roll and/or fold their tongues. The incidence of tongue rollers and folders were 59.7 % and 79.2 % respectively. Tongue rolling was higher in females than male but the difference was not significant (X2= 1.039, df = 1, p= 0.308). Tongue folding was significantly higher in females than males (X2= 4.211, df= 1, p= 0.04). Of the 144 participants, 76 (52.8 %) were tongue rollers and folders, 10 (6.9 %) were rollers and non-folders, 38 (26.4 %) were non-rollers and folders and 20 (13.9 %) were non-rollers and non-folders. These classes did...
Tipo: Journal article Palavras-chave: Association; Traits; Tongue roller; Tongue folders; Osogbo; Nigeria.
Ano: 2016 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022016000300008
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Cantellius cardenae spec. nov. (Cirripedia: Pyrgomatinae) from Acropora (Isopora) brueggemanni (Brook, 1893) (Anthozoa: Acroporidae), a case of host specificity in a generalist genus Naturalis
Achituv, Y.; Hoeksema, B.W..
A new species of coral inhabiting barnacle Cantellius cardenae spec. nov. (Crustacea, Cirripedia: Pyrgomatinae) is described. This barnacle was found on the staghorn coral Acropora (Isopora) brueggemanni (Scleractinia: Acroporidae). It is characterized by having transversally elongated scuta and narrow terga with a spur length more than half of the total tergal length. This species belongs to the secundus group of Cantellius, which includes barnacles with transversally elongated scuta, and which are limited to the Acroporidae. The distribution of C. cardenae supports the hypothesis that structurally specialized pyrgomatines occupy a more limited variety of hosts than do morphologicaly generalized ones.
Tipo: Article / Letter to the editor Palavras-chave: Barnacle; Corals; Association; Cirripedia; Pyrgomatidae; Scleractinia; Acroporidae; 42.79.
Ano: 2003 URL: http://www.repository.naturalis.nl/record/216132
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Consorciacao de cultura alimentares em Ouro Preto D'Oeste-RO. Infoteca-e
LIMA, J.A. de S.; OLIVEIRA, F.N.S.; RESENDE, J.C. de..
1987
Tipo: Outras publicações técnicas (INFOTECA-E) Palavras-chave: Consorciacao; Arroz; Sativa oyiza; Feijao; Phaseolus vulgaris; Milho; Zea mays; Mandioca; Manihot esculenta; Brasil; Rondonia; Rice; Bean; Corn; Maize; Cassava; Association; Brazil.
Ano: 1987 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/698601
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CONTRIBUIÇÃO DA OSTREICULTURA PARA FORMAÇÃO DA RENDA FAMILIAR: ESTUDO DE CASO DO PROJETO DE OSTREICULTURA COMUNITÁRIO DA FUNDAÇÃO ALPHAVILLE, EUSÉBIO – CEARÁ AgEcon
Gomes, Rosangela Santiago; Araujo, Rogerio Cesar Pereira; Neto, Maximiano Pinheiro Dantas.
As comunidades tradicionais da Zona Costeira do Ceará sofrem com o declínio da pesca, atividades extrativistas e pela falta de oportunidades de emprego. A ostreicultura comunitária se coloca como uma atividade produtiva sustentável e adaptada às condições ambientais locais, que pode ser explorada economicamente em regime comunitário. Neste sentido, este estudo propõe-se avaliar a rentabilidade econômica da ostreicultura comunitária e verificar em que proporção esta atividade contribui com a formação da renda familiar. Este estudo foi realizado na comunidade de Mangabeira, localizada no Município de Eusébio, Ceará, onde foi constituída uma associação produtiva voltada para o cultivo de ostras do mangue no estuário do Rio Pacoti. A metodologia consistiu...
Tipo: Conference Paper or Presentation Palavras-chave: Ostreicultura comunitária; Associação; Suplementação de renda; Communitarian oyster farming; Association; Income supplementation; Community/Rural/Urban Development; Livestock Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/108873
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Crustáceos decápodos associados aos bancos de Phragmatopoma caudata (Kröyer) (Polychaeta, Sabellariidae) na Praia de Caiobá, Matinhos, Paraná Zoologia
Bosa,Cláudia Regina; Masunari,Setuko.
A study about species composition, relative abundance, densities, size composition, reproductive and recruiting periods, sex proportion and species diversity of the decapod populations associated to worm reefs of P. caudata (Kröyer, 1856) was carried out. Monthly, samples of worm reef were obtained from August/1997 to July/1998 from Caiobá Beach, Matinhos (25º51 'S and 48º32'W), Paraná State, southern Brazil. Air temperature oscillated from 14.5ºC (July) to 31.0ºC (February), surface water from 18.0ºC (July) to 28.0ºC (January and February), and the salinity from 22%0 (February) to 34%0 (September). Eigth decapod species were found: Petrolisthes armatus (Gibbes, 1850); Pachygrapsus transversus (Gibbes, 1850); Panopeus americanus Saussure, 1857;...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Decapod crustacean; Association; Phragmatopoma; Caiobá.
Ano: 2002 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000500006
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Desenvolvimento local e associações de pequenos agricultores - o caso de Massaroca (Juazeiro-BA). Infoteca-e
BARROS, E. da R.; SABOURIN, E.; PERES, J. I. G.; CARON, P..
O espaco agrario em Massaroca (Juazeiro-Bahia); Caracterizacao do municipio de Juazeiro; Situacao geral; Recursos naturais; O zoneamento municipal; As comunidades rurais da regiao de Massaroca; Aspectos da historia agraria; A evolucao dos sistemas de producao; O espaco social; A dinamica associativa das comunidades; Historia das associacoes de Massaroca; Atraves do Comite das Associacoes Agropastoris de Massaroca; Caracteristicas das organizacoes; Organizacao interna e funcionamento; O caso das associacoes comunitarias; O caso do Comite de Associacoes Agropastoris de Massaroca (CAAM); As relacoes com o exterior; Resultados e dificuldades; A evolucao das associacoes comunitarias; A experiencia do comite de associacoes; O Projeto de Credito Alternativo; O...
Tipo: Documentos (INFOTECA-E) Palavras-chave: Comunidade rural; Organização; Pequeno agricultor; Associação rural; Zoneamento municipal; Sistema de produção; Projeto; Bahia; Juazeiro; Massaroca; Rural communities; Organization; Small farmers; Association; History; Municipal zoning; Farming systems; Project; Agricultura familiar; Small farmers.
Ano: 1999 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/133943
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Effect of LCORL gene polymorphism on body size traits in horse populations Animal Sciences
Mostafavi, Ali; Fozi, Masoud Asadi; Koshkooieh, Ali Esmailizadeh; Mohammadabadi, Mohammadreza; Babenko, Olena Ivanivna; Klopenko, Nataliia Ihorivna.
The aim of this study was to determine polymorphism of LCORL gene in horse breeds and its association with body size. PCR-RFLP technique was performed using AluI for genotyping of 306 horses. Results showed that C is the rare allele in Iranian Breeds, because these horses have been used since ancient times as a courier and for war and archery, hence selection has done to benefit of spiky horses with medium body that need less food and are tireless. While, for foreign breeds; frequency of C allele was high that can be concluded these breeds used in fields, forests, and mines. A UPGMA dendrogram based on the Nei's standard genetic distance among studied breeds showed separate clusters for Iranian native and exotic breeds. Statistical association analysis of...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Association; Foreign breeds; Iranian Breeds; PCR-RFLP technique; SNP..
Ano: 2019 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/47483
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Estudo das Relações Laticínios - Pequenos Produtores na Região de Juiz de Fora AgEcon
De Almeida Bicalho, Renata; Da Silva Machado, Marcia Cristina; Paco-Cunha, Elcemir.
O presente trabalho tem por objetivo analisar a relação pequeno produtor–laticínio, com base na existência de um intermediário, a associação. Para tal buscou-se apreender quanto à formação e o desenvolvimento de uma associação, bem como contextualizar o aparecimento deste tipo organizacional nacional e regionalmente. Visando tais apreciações, realizou-se uma pesquisa qualitativa, a partir das técnicas de entrevista, dados secundários e visitas. Os resultados apurados envolvem a importância do laticínio parceiro para a manutenção da associação, o valor da ação do presidente para a formação e consolidação da mesma e uma possível aliança laticínio-associação na nova empreitada rumo ao cooperativismo com foco no beneficiamento do leite. The present paper has...
Tipo: Conference Paper or Presentation Palavras-chave: Associação; Leite; Pequeno produtor; Laticínio; Association; Milk; Small producer; Agribusiness; Livestock Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/102927
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First report of Simuliidae and Chironomidae (Diptera) living on nymphs of Lachlania Hagen (Ephemeroptera: Oligoneuriidae) in South America Biota Neotropica
Pepinelli,Mateus; Siqueira,Tadeu; Salles,Frederico Falcão; Shimbori,Eduardo Mitio.
We report cases of Simuliidae and Chironomidae living on Lachlania nymphs (Ephemeroptera). This is the first record of these associations in South America. Simulium exiguum (pupae and larvae), Simulium cuasiexiguum (larvae), Cricotopus sp. (larva) and Rheotanytarsus sp. (larva) were found associated with Lachlania nymphs. We believe that all of these associations can be classified as opportunistic (or casual) attachment.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aquatic insects; Neotropical region; Association; Black fly; Mayfly.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032009000100023
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Fish aggregation device (FAD) research: gaps in current knowledge and future directions for ecological studies ArchiMer
Dempster, Tim; Taquet, Marc.
We reviewed the literature concerning fish aggregation devices (FADs) to determine areas of relative research deficiency. Using specific searches of the Aquatic Sciences and Fisheries Abstracts ( ASFA) database from 1978 to December 2003 and a classical search of the pre-1978 literature, we collected 407 references on FADs. Publications before 1980 were predominantly peer-reviewed, although non-peer reviewed literature has dominated since 1980, due to the numerous technical reports produced as FADs became more widely used in artisinal and large-scale industrial. sheries in the 1980s. Most studies of the ecology of FAD-associated fish were descriptive, with few mensurative experimental studies and even fewer manipulative experimental studies that tested...
Tipo: Text Palavras-chave: Tuna; Pelagic fish; Literature review; FAD; Fish Aggregation Device; Association.
Ano: 2004 URL: https://archimer.ifremer.fr/doc/2004/publication-721.pdf
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Heterospecific sociality of birds on beaches from southeastern Brazil Rev. Bras. Zool.
Cestari,César.
Studies on the sociality of heterospecific assemblages of birds have promoted a greater understanding of the types of interactions and survivorship between coexisting species. This study verified the group compositions in bird assemblages and analyzed the sociality of migratory and resident species on sandy beaches of southeastern Brazil. A transect was established on the median portion of beaches and all the groups of bird species (monospecific, heterospecific) and solitary individuals were registered four days per month from November 2006 to April 2007. The sociality of each species was calculated by its frequency in heterospecific groups, its proportional number of contacts with other species in heterospecific groups, and the number of species that it...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Association; Competition; Heterospecific groups; Nearctic migrants; Shorebirds.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702009000400002
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Long-term macrofaunal studies in a subtidal habitat off Norderney (East Frisia, Germany) from 1978 to 1994 .1. The late winter samples ArchiMer
Zeiss, B; Kroncke, I.
Macrofaunal samples were collected regularly during springtime from 1978 to 1994 in the subtidal zone off Norderney, one of the East Frisian barrier islands. Sampling was carried out from a research vessel by means of a 0.2 m(2) van-Veen grab at five sites with water depths of 10-20 m. Abundances, biomasses and species composition were analysed by cluster analysis and multidimensional scaling. The resulting patterns are discussed in terms of anthropogenic impact and varying meteorological conditions. Species survival is severely impaired by cold winters, whereas storms and hot summers have a minor impact. There is evidence that mild meteorological conditions and eutrophication have resulted in an increase in total biomass since 1989. In addition to...
Tipo: Text Palavras-chave: Macrofaunal; Fabulina fabula; Association; Long-term changes; Sublittoral; German bight; Climate.
Ano: 1997 URL: http://archimer.ifremer.fr/doc/00093/20401/18068.pdf
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Morte prematura de plantas de quiabeiro causada por associacao de nematoides das galhas Meloydogyne javanica e Sclerotium rolfsii. Infoteca-e
CHARCHAR, J. M.; LOPES, C. A..
1998
Tipo: Séries anteriores (INFOTECA-E) Palavras-chave: Quiabo; Doenca; Nematoide; Fungo; Associacao; Cerrado; Meloydogyne javanica; Sclerotium rolfsii; Abelmoschus esculentus; Brasilia; Distrito Federal; Brasil; Okra; Diseases; Nematoides; Fungus; Association; Brazil.
Ano: 1998 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/764702
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Platypodiella georgei spec. nov. (Brachyura: Xanthidae), a new crab from the island of St. Helena, South Atlantic Ocean, with notes on the genus Platypodiella Guinot, 1967 Naturalis
Hartog, J.C. den; Türkay, M..
A new species of Platypodiella Guinot, 1967, from the island of St. Helena, P. georgei spec, nov., is described. This species was found associated with encrusting species of Palythoa Lamouroux, 1816 (Zoantharia). Ample evidence is presented that both the eastern Atlantic P. picta (A. Milne-Edwards, 1869) and the western Atlantic P. spectabilis (Herbst, 1794) also live habitually associated with encrusting species of Palythoa, rarely with other zoantharians. For each of the two East-Pacific members of the genus, P. rotundata (Stimpson, 1860) and P. gemmata (Rathbun, 1902), there is at least one rather detailed published record suggesting that these species too associate with Palythoa. Thus, this habit would seem to go for all five members of the genus. Data...
Tipo: Article / Letter to the editor Palavras-chave: Crustacea; Brachyura; Xanthidae; Platypodiella; Association; Zoantharia; Palythoa; Atlantic Ocean; St. Helena; Cape Verde Islands; Senegal; Eastern Caribbean; 42.74.
Ano: 1991 URL: http://www.repository.naturalis.nl/record/318097
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Polymorphisms and their Haplotype Combinations in the Lysozyme Gene Associated with the Production Traits of a Chinese Native Chicken Breed Rev. Bras. Ciênc. Avic.
Yan,LJ; Fang,XT; Liu,Y; Zhang,CL; Chen,H.
ABSTRACT Animal lysozymes, which have been studied in many of invertebrate and vertebrate species, have been characterized and demonstrated to be immune-associated molecules, digestive enzymes and multifunctional molecules. The purpose of this study was to detect the connection between lysozyme-gene polymorphism and the production traits of a Chinese native chicken breed (Langshan chicken). Four single nucleotide mutation sites were identified: G345A, C1726T, G1836A, A1838G. By the linkage disequilibrium analysis, six haplotypes and 15haplotype combinations were depicted in the studied population. The statistical analysis demonstrated that the SNPs and the haplotype combinations are related to body weight at sixteen weeks of age in Langshan chickens...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Lysozyme gene; Haplotype; Association; Langshan chicken; PCR-SSCP.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2017000100053
Registros recuperados: 28
Primeira ... 12 ... Última
 

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