Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 50
Primeira ... 123 ... Última
Imagem não selecionada

Imprime registro no formato completo
The French tropical purse-seine fishery, 1981-1997, with special emphasis on 1995-1997 OceanDocs
Pianet, R..
France has been one of the main fishing nations using industrial purse seiners in the Indian Ocean since the beginning of this fishery in the early 1980s. Its fleet operates over a wide area, covering the western side of the Indian Ocean, and centred around the Seychelles Islands. Catches are either transhipped to reefers in Victoria (Seychelles) and Antsiranana (Madagascar) or delivered to local canneries.
Tipo: Proceedings Paper Palavras-chave: Fishery industry Tuna fisheries Purse seining Catch statistics ISW; Indian Ocean ISW; Seychelles ISW; Madagascar.
Ano: 1998 URL: http://hdl.handle.net/1834/48
Imagem não selecionada

Imprime registro no formato completo
Alternative to Disincentive Rice Producer Prices in Madagascar: Case Study in Alaotra Prefecture and Bongolava Prefecture AgEcon
Ralandison, Tsilavo; Shiratake, Yoshiharu.
This study identifies the reasons for low producer prices of rice that have not covered its production costs for many years in Madagascar. The following points will be discussed: the farmers’ marketing conditions and the rural rice market structure, including the functions of each intervening trader preceding rice distribution in urban centers. The study also assesses current functions of the agricultural farmer cooperative: an organization expected to enable the establishment of fair trade in the domestic rice market. The data come from interviews conducted with 120 farmers, 20 traders, and the survey of the overall cooperative associations in two prefectures and main rice suppliers of the capital city. The analysis reveals that farmers were often...
Tipo: Conference Paper or Presentation Palavras-chave: Cooperatives; Madagascar; Markets; Rice; Agricultural and Food Policy; Consumer/Household Economics; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Institutional and Behavioral Economics; International Relations/Trade; Marketing; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods.
Ano: 2008 URL: http://purl.umn.edu/52005
Imagem não selecionada

Imprime registro no formato completo
The Food Retail Revolution in Poor Countries: Is It Coming or Is It Over?: Evidence From Madagascar AgEcon
Minten, Bart.
Global retail chains are becoming increasingly dominant in the global food trade and their rise leads to dramatic impacts on agricultural supply chains and on small producers. However, the prospects and impacts of a food retail revolution in poor countries are not yet well understood. Here, we examine this question in Madagascar, a poor but stable country where global retailers have been present for over a decade. Our survey and analysis finds that while global retail chains sell better quality food, their prices are 40 to 90% higher, ceteris paribus, than those seen in traditional retail markets. In poor settings, characterized by high food price elasticities, a lack of willingness to pay for quality, and small retail margins, supermarkets appear to set...
Tipo: Working or Discussion Paper Palavras-chave: Food retail; Supermarkets; Food quality; Africa; Madagascar; Agribusiness.
Ano: 2007 URL: http://purl.umn.edu/42394
Imagem não selecionada

Imprime registro no formato completo
Reconciling household surveys and national accounts data using a cross entropy estimation method AgEcon
Robilliard, Anne-Sophie; Robinson, Sherman.
"November 1999." Includes bibliographical references (p. 12-13). Published as: Robilliard, Anne-Sophie; Robinson, Sherman. 2003. Reconciling household surveys and national accounts data using a cross entropy estimation method. Review of Income and Wealth 49(3): 395-406.
Tipo: Working or Discussion Paper Palavras-chave: National income--Accounting; Household surveys; Madagascar; Consumer/Household Economics.
Ano: 1999 URL: http://purl.umn.edu/97524
Imagem não selecionada

Imprime registro no formato completo
Determinants of Repayment Performance in Credit Groups: The Role of Program Design, Intra-group Risk Pooling, and Social Cohesion in Madagascar AgEcon
Zeller, Manfred.
Group lending has received much attention in recent years because of its perceived potential in providing financial services to poor households that lack traditional collateral. The analysis in this paper focuses on the effects of program design, community and group characteristics on the repayment performance of groups, using a data set on groups from six different lending programs in Madagascar. The results show that socially cohesive groups pool risks by diversifying the members’ asset portfolio so that their repayment performance is improved even in communities with high-risk exposure.
Tipo: Working or Discussion Paper Palavras-chave: Community Participation; Madagascar; Credit; Financial Economics.
Ano: 1996 URL: http://purl.umn.edu/97299
Imagem não selecionada

Imprime registro no formato completo
The rural non-farm economy, livelihood strategies and household welfare AgEcon
Stifel, David.
This paper examines the relationship between rural non-farm employment and household welfare using nationally representative data from Madagascar. It focuses on labor outcomes in the context of household livelihood strategies that include farm and non-farm income earning opportunities. It identifies distinct household livelihood strategies that can be ordered in welfare terms, and estimates multinomial logit models to assess the extent of the barriers to choosing dominant strategies. It finds that high-return non-farm activities provide an important pathway out of poverty, but that barriers such as lack of (a) education, (b) formal credit and (c) access to telecommunications restrict participation in such activities. Individual employment choice models and...
Tipo: Journal Article Palavras-chave: Non-farm; Livelihood strategy; Diversification; Labor; Welfare; Madagascar; Community/Rural/Urban Development.
Ano: 2010 URL: http://purl.umn.edu/93887
Imagem não selecionada

Imprime registro no formato completo
INFRASTRUCTURE, MARKET ACCESS, AND AGRICULTURAL PRICES: EVIDENCE FROM MADAGASCAR AgEcon
Minten, Bart.
The effect of recent agricultural market reforms in many developing countries is often measured through tests for market integration by analyzing co-variation of food prices. However, market integration studies often fail to link the discovery of the lack of integration to causal factors. This analysis documents and relates price variation to structural determinants in the case of Madagascar. The spatial variability between communities is linked to the distance to a paved road, the quality of the road, access to soft infrastructure, and the level of competition between traders. Differences in seasonal variation are mainly related to the differential opportunity costs of capital in rice villages and to hard infrastructure in non-rice villages. Communities...
Tipo: Working or Discussion Paper Palavras-chave: Markets; Prices; Price regulation; Madagascar; Economic Infrastructure; International Development.
Ano: 1999 URL: http://purl.umn.edu/100154
Imagem não selecionada

Imprime registro no formato completo
The Structural Estimation of Principal-Agent Models by Least Squares: Evidence from Land Rental Markets in Madagascar (PowerPoint) AgEcon
Brown, Zachary S.; Bellemare, Marc F..
Tipo: Conference Paper or Presentation Palavras-chave: Modeling; Least squares; Madagascar; Land rental markets; Risk and Uncertainty.
Ano: 2009 URL: http://purl.umn.edu/48908
Imagem não selecionada

Imprime registro no formato completo
Myospila bekilyana (Séguy) (Diptera, Muscidae, Mydaeinae): redescription of male and female and description of terminalia Rev. Bras. entomol.
Couri,Márcia S..
Myospila bekilyana Séguy (Diptera, Muscidae, Mydaeainae) is an endemic species from Madagascar. Since the original description, the species has been referred in literature only in catalogues. A material recently collected by the Madagascar Arthropod Biodiversity project, mostly deposited at the California Academy of Sciences collection enabled the exam of a large series of this species. Male and female are herein redescribed and the terminalia of both sexes are described and illustrated for the first time. The paper also records Myospila as a new host for Stylogaster Macquart (Diptera, Conopidae).
Tipo: Info:eu-repo/semantics/article Palavras-chave: Madagascar; Morphology; Parasite; Taxonomy.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262008000300003
Imagem não selecionada

Imprime registro no formato completo
New species of Cyamops (Diptera: Opomyzoidea: Periscelididae) from the old and new world tropics Rev. Bras. Zool.
Rung,Alessandra; Ale-Rocha,Rosaly.
Two new species of Cyamops Melander are described, one from the Afrotropical and one from the Neotropical Region. The newly described species are (type locality in parenthesis): Cyamops mathisi sp. nov. (Province Fianarantsoa, Madagascar) and Cyamops manauensis sp. nov. (state of Amazonas, Brazil). Both species can be separated from congeners based on characters of the male genitalia, particularly the shape of the surstyli. A new country, the Ivory Coast, is added to the distribution records of Cyamops nigeriensis, previously known only from Nigeria and Namibia. Updated keys to the Afrotropical and Neotropical species of the genus are also given.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Afrotropical Region; Brazil; Madagascar; Neotropical Region; Stenomicrinae.
Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702011000600014
Registros recuperados: 50
Primeira ... 123 ... 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