Herança e gênero entre agricultores familiares

Carneiro, Maria José

doi:10.1590/s0104-026x2001000100003

Cited by 67 publications

(71 citation statements)

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“…As yam is a subsistence agriculture crop maintained by the family, only family members, usually over the age of 50 years, are involved in these activities. According to Carneiro (2001), this condition becomes a problem because the maintenance of family farming occurs in an endogenously way, subsided by the community, with the successor of a productive unit traditionally being a family member. Therefore, the reduction in the number of young people and scarcity of labor may result in reducing this type of agriculture over the next generations.…”

Section: Distribution and Socioeconomic Aspectsmentioning

confidence: 99%

Distribution, management and diversity of the endangered Amerindian yam (Dioscorea trifida L.)

et al. 2015

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The objective of this study was to verify the occurrence of Dioscorea trifida in Brazil and to obtain information concerning its distribution, management and diversity. Farmers from 21 communities were interviewed in the states of São Paulo, Santa Catarina and Mato Grosso. During the visits, semi-structured interviews were conducted to collect socio-economic, management and diversity data for this crop. Fifty-one collected accessions, plus two accessions obtained at local markets of Amazonas, were characterized using 12 morphological traits. Most the interviewed farmers were men (75%) with a mean age of 59.5 years. Just a few young people and labor force were available for agricultural activities, with an average of only three individuals per farm. Most farmers (56%) grew only one variety of D. trifida, although 44% had more than one variety in their fields, which aims to provide greater assurance at harvest. Many popular names were observed for D. trifida, and cará roxo (purple yam) was the name most used by farmers (43.4%). Characters referring to the tuber, such as skin and flesh color, were most relevant for the distinction of the accessions. The results of this study may collaborate to develop strategies for conservation, both ex situ and in situ, within the view of on farm conservation. Keywords

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Section: Distribution and Socioeconomic Aspectsmentioning

confidence: 99%

Distribution, management and diversity of the endangered Amerindian yam (Dioscorea trifida L.)

et al. 2015

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“…However, the vast majority of children helped with the agricultural labour, after the school period or during holidays. The continuation of family farming occurs endogenously, in the family, with the successor traditionally being a family member (Carneiro, 2001). In this study it was observed that when the parents died, the fields were abandoned and used very rarely or sold by their children.…”

Section: Socio-economic Characterization Of Farmersmentioning

confidence: 85%

Distribution, management and diversity of yam local varieties in Brazil: a study on Dioscorea alataL.

et al. 2014

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Widely spread in the tropics, yams were introduced into Brazil during the colonial period and are currently grown throughout the country. Despite its importance as a pharmacological and food source, there is a lack of studies describing how and where this tuber is grown in Brazil. The aim of this study was to provide an overview of the cultivation and distribution of Dioscorea alata in different Brazilian regions. A total of 63 farmers were visited in different municipalities and communities in four regions in the country: South, Southeast, Northeast and Midwest. Semi-structured interviews were conducted to collect socio-economic, use, management and diversity data for this crop. The majority of interviewers were men, married, with children, using retirement benefits and agriculture as income and family labour as the main support in the yam cultivation. A wide distribution of this species was found, with the occurrence of D. alata in the four sampled regions. A variety of vernacular names for this species was collected, differing according to the region where it is cultivated. Most farmers cultivate yams in fields, however an increased usage of home gardens for the cultivation of this tuber was found. Also, most farmers cultivate yams in association with other crops in areas of different sizes and slash and burn practices, although mostly disappearing, are still being used by many farmers. The results of this study provide more concrete data on the distribution and diversity of this important crop.Keywords: agroecological diversity, Dioscorea, ethnobotany, in situ conservation, tubers. Distribuição, manejo e diversidade de variedades locais de inhame no Brasil:um estudo em Dioscorea alata L. ResumoAmplamente difundido nos trópicos, o inhame entrou no Brasil na época da colonização e atualmente é cultivado em todo o país. Apesar de sua importância como cultura alimentícia e farmacológica, são raros os estudos que identifiquem como e onde esse tubérculo está sendo cultivado no Brasil. Este estudo teve como objetivo apresentar um panorama do cultivo e distribuição da espécie Dioscorea alata L. em diversas regiões do Brasil. Para tanto, foram visitados 63 agricultores em diferentes municípios, distribuídos entre o Sul, Sudeste, Nordeste e Centro-Oeste do país. Foram realizadas entrevistas semi-estruturadas, nas quais foram levantados dados socioeconômicos, bem como sobre o uso, manejo e diversidade dessa espécie. A maioria dos entrevistados eram homens casados, com filhos, que possuíam aposentadoria e a agricultura como principais fontes de renda. Constatou-se que a mão-de-obra familiar está bastante envolvida com o cultivo de inhame. Uma ampla distribuição da espécie foi observada, com a ocorrência de D. alata nas quatro regiões amostradas. Grande diversidade de nomes populares foi observada para a espécie neste estudo, com diferenças na nomenclatura popular em função das diferentes regiões onde a mesma é cultivada. A maioria dos agricultores cultiva inhame em roças, no entanto a importância dos quintais fo...

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“…Tal situação pode futuramente comprometer as a vidades agrícolas das comunidades pela não reposição de trabalhadores rurais e impedimento de transmissão de conhecimento (SACCO ANJOS;CALDAS, 2005). Alguns autores destacam a importância da con nuidade de jovens no campo para a sobrevivência da agricultura de pequena escala (CARNEIRO, 2001;AMOROZO, 2013;MARCHETTI et al, 2013;BRUMMER;PANDOLFO;CORADINI, 2005) e discutem inclusive quais as melhores formas de mantê-los na a vidade agrícola com incremento da qualidade de vida (AMOROZO, 2013), o que parece ser o grande desafi o também para as comunidades estudadas.…”

Section: Perfi L Socioeconômico Dos Agricultoresunclassified

Etnobotânica e conservação <em>on farm</em> de mandioca (<em>Manihot esculenta</em> Crantz) na agricultura de pequena escala no Estado de Mato Grosso, Brasil

Oler¹,

Amorozo²

2017

Inter

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Etnobotânica e conservação on farm de mandioca (Manihot esculentaCrantzResumo: Este estudo inves gou o papel da comunidade tradicional Luzia (CL) e do assentamento rural "Banco da Terra" (BT) (Mato Grosso, Brasil) na conservação on farm de mandioca, através de censo socioeconômico, levantamento etnobotânico, iden fi cação das variedades locais e observação par cipante. Na CL foi encontrado maior conhecimento etnobotânico, embora o BT tenha apresentado maior riqueza (39 BT e 30 CL) e diversidade (H' = 3,24 BT e 3,01 CL). A baixa similaridade entre os acervos revela a complementaridade dos locais na manutenção on farm da agrobiodiversidade Palavras-chave: assentamento rural; comunidade tradicional; agrobiodiversidade. Abstract: The present study inves gates the role of tradi onal community Luzia (CL) and the rural se lement "Banco da Terra" (BT) (Mato Grosso State, Brazil) in on farm conserva on of cassava, through socioeconomic census, ethnobotanical survey, iden fi ca on of local varie es and par cipant observa on. In CL was found higher ethnobotanical knowledge, although BT has presented a higher income (39 BT and 30 CL) and diversity (H' = 3.24 BT and 3.01 CL). The low similarity between collec ons reveal the complementarity of areas in the on farm maintenance of the agrobiodiversity. Key words: rural se lement; tradi onal community; agrobiodiversity. Résumé: La présente étude a porté sur le rôle de la communauté tradi onnelle Luzia (CL) et l'assentamento « Banco da Terra » (BT) (Mato Grosso, Brésil) dans la conserva on on farm de manioc, par le biais de recensement socio-économique, la collecte ethnobotanique, l'identification des variétés locales et l'observation par cipante. À la CL a été trouvé la plupart des connaissances ethnobotaniques, bien que le BT a eu une plus grande richesse (39 BT et 30 CL) et une diversité (H' = 3,24 BT et 3,01 CL). La faible similitude entre les collec ons révèle la complémentarité entre les locaux pour la conserva on on farm de l'agrobiodiversité. Mots-clés: assentamento; communauté tradi onnelle; agrobiodiversité. Resumen: El presente estudio inves gó el papel de la comunidad tradicional Luzia (CL) y del asentamiento rural "Banco de la Tierra" (BT) (Estado de Mato Grosso, Brasil) en la conservación on farm de yuca, a través de censo socioeconómico, levantamiento etnobotánico, iden fi cación de las variedades locales y observación par cipante. En la CL se encontró mayor conocimiento etnobotánico, aunque el BT presentó mayor riqueza (39 BT y 30 CL) y diversidad (H' = 3,24 BT e 3,01 CL). La baja similitud entre los acervos revela la complementariedad dos lugares en la manutención on farm de la agrobiodiversidad. Palabras clave: asentamiento rural; comunidad tradicional; agrobiodiversidad.

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Herança e gênero entre agricultores familiares

Cited by 67 publications

References 1 publication

Distribution, management and diversity of the endangered Amerindian yam (Dioscorea trifida L.)

Distribution, management and diversity of the endangered Amerindian yam (Dioscorea trifida L.)

Distribution, management and diversity of yam local varieties in Brazil: a study on Dioscorea alataL.

Etnobotânica e conservação <em>on farm</em> de mandioca (<em>Manihot esculenta</em> Crantz) na agricultura de pequena escala no Estado de Mato Grosso, Brasil

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