191
10
20655
-
https://www.socictopen.socict.org/files/original/cddf41c05c826280b17e58cad1cfda9a.pdf
19309ee4aa24c8f7afcc364601111a6a
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Sementes crioulas: o estado da arte no Rio Grande do Sul
Creator
An entity primarily responsible for making the resource
Andréia Becker Pelwing, Lúcia Brandão Frank, Ingrid I. Bergman de Barros
Description
An account of the resource
O presente estudo analisou o estado da arte das sementes tradicionais, crioulas ou landraces no estado do Rio Grande do Sul. Através de uma amostragem não probabilística, foi realizado um estudo etnográfico em 13 propriedades de oito municípios pertencentes às regiões da Grande Porto Alegre, Serra, Planalto Médio, Depressão Central e Serra do Sudeste. A pesquisa diagnosticou uma grande diversidade de plantas cultivadas de origem remota, mantidas nas propriedades dos agricultores tradicionais através de bancos de sementes. Ao todo, foram identificadas 39 espécies de plantas, distribuídas em 12 famílias botânicas, totalizando 258 apontamentos de plantas cultivadas crioulas no total dos entrevistados. A preferência da utilização de sementes crioulas, de acordo com relatos dos agricultores entrevistados, foi atribuída principalmente a características como a adaptabilidade, valorização dos costumes, o sabor e qualidade das variedades tradicionais, além do baixo custo de produção. Em relação às dificuldades de sua manutenção, as mais freqüentes foram o desinteresse das novas gerações e a dificuldade em trocar e obter sementes. Foram, ainda, diagnosticadas estratégias de manutenção de variedades tradicionais desenvolvidas nas diferentes regiões como alternativas à conservação.This study investigated the state of the art of traditional, or landrace seeds in the State of Rio Grande do Sul. An ethnographic study was carried out by means of a non-statistical seed sampling in 13 farms from eight municipalities lying in the regions of the Greater Porto Alegre, Serra, Planalto Médio, Depressão Central and Serra do Sudeste. A broad diversity of ancient plants was observed. These species survive in the farms with the help of a seed bank. All in all, 39 plant species were characterized, distributed in 12 families, totaling 258 instances of landrace seeds grown in the farms visited. According to the farmers, the preference for landrace seeds is due chiefly to seed adaptability, better flavor and quality of the produce grown therefrom, valuablezation of customs and lower production costs. As regards seed upkeep, the most common difficulties mentioned were the lack of interest by the younger generations, and the obstacles in swapping and obtaining seeds. Alternatives to the upkeep of traditional seeds developed in different zones were also discussed as choices to plant conservation.
Date
A point or period of time associated with an event in the lifecycle of the resource
2008
Subject
The topic of the resource
Agricultura Familiar, Agrobiodiversidade, Agrobiodiversity, Sementes Crioulas, family agriculture, landrace seeds, sustainability, sustentabilidade
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0103-20032008000200005
Source
A related resource from which the described resource is derived
Revista de Economia e Sociologia Rural
Publisher
An entity responsible for making the resource available
Sociedade Brasileira de Economia e Sociologia Rural
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General)
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032008000200005" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032008000200005</a>
-
https://www.socictopen.socict.org/files/original/82583102a7f5005edd61a38f5603cb96.pdf
bc9f3e96a8bc6a9b43b316158b675843
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
EFECTO DEL ABONO DE SUSTRATO GASTADO DE CHAMPIÑÓN EN EL RENDIMIENTO DE FRIJOL Phaseolus vulgaris L.
Creator
An entity primarily responsible for making the resource
Helio Adán García Mendívil, Pedro José Balderrama Corona, Luciano Castro Espinoza, Catalina Mungarro Ibarra, Maritza Arellano Gil, José Luis Martínez, Marco Antonio Gutiérrez Coronado
Description
An account of the resource
La manipulación de los desechos orgánicos y sus compostas representan una fuente de nutrientes imprescindible para la agricultura sostenible, ya que provee de fertilizantes naturales y reduce la contaminación ambiental, bajando con ello el costo de producción. El objetivo de este estudio fue evaluar el efecto de la aplicación de composta a base de sustrato gastado de champiñón, enriquecida con silicio, al suelo, en cultivo de frijol, a través de mediciones fisiológicas y rendimiento en frijol. El experimento se estableció en campo, sembrándose frijol var. Pinto Saltillo en Huatabampo, Sonora, en un suelo de tipo aluvión ligero. El diseño experimental utilizado fue de bloques completos al azar, compuesto de 4 tratamientos con cuatro repeticiones: 1.- testigo (sin aplicación), 2-2.5, 3 5 y 4-7.5 Mg ha 1 de composta. Las variables evaluadas fueron: clorofila total, tasa fotosintética (µg CO2 S-1 cm-2), número de vainas por planta y rendimiento. Con los datos se realizó un análisis de varianza y las medias se compararon con la prueba de Tukey (P ≤ 0.05). Se observaron respuestas significativas en la mayoría las variables evaluadas, en clorofila total hubo aumentos de hasta 26.2% en el tratamiento dos, para fotosíntesis de 26.1% en el tratamiento cuatro, en el número de vainas 8.7% en el tratamiento tres, siendo este el de mayor rendimiento (P ≤ 0.05) con 2.91 Mg ha-1, seguido del tratamiento dos con 2.89 Mg ha-1, el tratamiento cuatro con 2.85 Mg ha-1, y por último el testigo con 1.4 Mg ha 1. Los resultados sugieren que el empleo de composta es una alternativa de fertilización viable para la producción de frijol.
Date
A point or period of time associated with an event in the lifecycle of the resource
2014
Subject
The topic of the resource
Productividad, biofertilizante, eficiência, nutrición vegetal
Source
A related resource from which the described resource is derived
Terra Latinoamericana
Publisher
An entity responsible for making the resource available
Sociedad Mexicana de la Ciencia del Suelo A. C.
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General), Agriculture
Relation
A related resource
<a href="https://www.terralatinoamericana.org.mx/index.php/terra/article/view/20/18" target="_blank" rel="noreferrer noopener">https://www.terralatinoamericana.org.mx/index.php/terra/article/view/20/18</a>
-
https://www.socictopen.socict.org/files/original/e541906d18e5d79fd4f4f045f25411e2.pdf
8403c9af5ed984cc6030da0cf9b2d1df
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Relative planting times on the production components in sesame/cowpea bean intercropping in organic system
Creator
An entity primarily responsible for making the resource
Magdi Ahmed Ibrahim Aloufa, Walter Esfrain Pereira, Afrânio César de Araújo, Apolino José Nogueira da Silva, Cosme Jales de Oliveira
Description
An account of the resource
Aiming at better land use, small farmers usually plant sesame and cowpea bean intercropped with other crops. The aim of this work was to analyze and quantify the influence of four relative planting times of the cowpea bean in intercropping with sesame from the standpoint of their production components, plant productivity and the index of land equivalent ratio (LER). The field experiment was conducted in a randomized blocks with four treatments and four replicates. The treatments were the sesame and the cowpea bean in intercropping with the cowpea bean planted at the same time, 7, 14 and 21days after than the sesame. A greater part of the production components of both the sesame as well the cowpea bean was affected by the intercropping and significant differences were noted among the treatments in a larger part of the parameters. As the planting of the cowpea bean became more distant from that of the sesame, the yield of the Pedaliaceae increased and the yield of the Fabaceae decreased. The results for LER findings on the other hand suggest that in the sesame/cowpea bean intercropping, when the Fabaceae is planted seven days after the sesame, there is better use of the land and a largest possibility to the producer earning a profit.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Agricultura Familiar, Culturas alimentares, consórcio
Identifier
An unambiguous reference to the resource within a given context
10.1590/S1413-70542013000600006
Source
A related resource from which the described resource is derived
Ciência e Agrotecnologia
Publisher
An entity responsible for making the resource available
Universidade Federal de Lavras
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General)
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542013000600006&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542013000600006&lng=en&tlng=en</a>
-
https://www.socictopen.socict.org/files/original/98d08fd6b152fcc5bc3fb5b826c56ee5.pdf
faf09539ee994090d97b150c0d42e346
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Management of Bidens pilosa and Commelina benghalensis in organic corn cultivation under no-tillage Manejo de Bidens pilosa e Commelina benghalensis no cultivo de milho orgânico em sistema de plantio direto
Creator
An entity primarily responsible for making the resource
J.P. Lemos, J.C.C. Galvão, A.A. Silva, A. Fontanetti, P.R. Cecon, L.M.C. Lemos
Description
An account of the resource
Mowing is one of the most important methods used to control weeds in organic farming, under the no-tillage system. This study aimed to evaluate the effects of three weed management techniques on weed development, using the weeds Bidens pilosa and Commelina benghalensis, in competition with organic corn {mowing at the three-leaf stage (14 days after corn emergence - DACE), mowing at the three- and six-leaf stage (14 and 25 DACE), and no mowing. Single cultivation with no mowing was also evaluated for these weeds. Mowings performed at 14 and 25 DACE prevented the production of B. pilosa seeds, ensuring efficient control of this species. However, the use of this technique was shown to be inefficient in the control of C. benghalensis.A roçada é um dos métodos de maior importância no controle de plantas daninhas, em cultivos orgânicos, no sistema de plantio direto. Neste trabalho foram avaliados os efeitos de três manejos de plantas de Bidens pilosa e Commelina benghalensis, em competição com o milho {roçadas no estádio de três folhas do milho (14 dias após emergência do milho - DAEM), roçadas no estádio de três e seis folhas do milho (14 e 25 DAEM) e não roçadas}, sobre o desenvolvimento das plantas daninhas. Foi avaliado também o cultivo solteiro dessas plantas daninhas sem o uso de roçadas. Roçadas realizadas aos 14 e 25 DAEM impediram a produção de sementes de B. pilosa, garantindo eficiente controle dessa espécie. Todavia, o uso dessa técnica mostrou-se ineficiente para o controle de C. benghalensis.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
competition, competição, morfologia, morphology, mowings, rebrota, regrowth, roçadas
Source
A related resource from which the described resource is derived
Planta Daninha
Publisher
An entity responsible for making the resource available
Sociedade Brasileira da Ciência das Plantas Daninhas
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Biology (General), Botany
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582013000200012" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582013000200012</a>
-
https://www.socictopen.socict.org/files/original/be1e189a20b9cada9f9970ea75d30ac7.pdf
d29744e4ff6ad83a6b99dac7b0866f6e
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Análise dos pareceres conclusivos dos Conselhos de Alimentação Escolar sobre a execução do Programa Nacional de Alimentação Escolar
Creator
An entity primarily responsible for making the resource
Luisete Moraes Bandeira, Carolina Martins dos Santos Chagas, Muriel Bauermann Gubert, Natacha Toral, Renata Alves Monteiro
Description
An account of the resource
OB JETIVO: Analisar as informações contidas nos pareceres dos Conselhos de Alimentação Escolar de todo o Brasil sobre a execução do Programa Nacional de Alimentação Escolar. MÉTODOS: Estudo quantiqualitativo que analisa 4.256 pareceres na fase quantitativa e 2.299 na qualitativa, referentes ao ano de 2009. Também foram analisados 4.135 Demonstrativos Sintéticos Anuais, que tratam da execução físico-financeira do Programa. Na fase qualitativa, investigou-se o conteúdo dos pareceres por meio da técnica de análise de conteúdo. RESULTADOS: A análise quantitativa mostrou que, em 24,4% (n=1.009) das localidades, não houve contrapartida da entidade executora na compra de gêneros alimentícios, e a maioria dos pareceres (78,7%, n=3.348) apresentou assinatura de apenas um conselheiro. A análise qualitativa dos pareceres apontou que 64,5% (n=1.483) das localidades brasileiras adotavam a gestão centralizada e que 23,9% (n=549) das entidades executoras investiam recursos próprios na compra de gêneros alimentícios. A modalidade de licitação mais frequente foi o pregão (32,7%, n=751), e apenas 4,9% (n=112) dos pareceres afirmaram realizar a compra de alimentos oriundos da agricultura familiar. Entre as atribuições dos conselhos, ressaltaram-se a análise da prestação de contas (59,1%, n=1.359) e o acompanhamento da elaboração dos cardápios (36,5%, n=838) como sendo as mais frequentes. CONCLUSÃO: A execução do Programa Nacional de Alimentação Escolar em suas diferentes vertentes foi evidenciada pela análise dos pareceres dos Conselhos de Alimentação Escolar e dos Demonstrativos Sintéticos Anuais, caracterizando-os como instrumentos de monitoramento do Programa. Os achados servem de subsídio para estratégias de melhoria da qualidade da alimentação escolar e fortalecimento do Conselho de Alimentação Escolar.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Alimentação escolar, Conselho, Programas e políticas de nutrição e alimentação, pesquisa qualitativa
Identifier
An unambiguous reference to the resource within a given context
10.1590/S1415-52732013000300009
Source
A related resource from which the described resource is derived
Revista de Nutrição
Publisher
An entity responsible for making the resource available
Pontifícia Universidade Católica de Campinas
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Nutrition. Foods and food supply
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-52732013000300009&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-52732013000300009&lng=en&tlng=en</a>
-
https://www.socictopen.socict.org/files/original/7fae5ced3a60f658ba3a08931a23c893.pdf
c300ff1205db63ff14c4a79b51c575c3
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Desempenho de cultivares de jiló em casa de vegetação Performance of jilo cultivars in glasshouse conditions
Creator
An entity primarily responsible for making the resource
Maria do Carmo de Salvo Soares Novo, Paulo Espíndola Trani, Glauco de Souza Rolim, Luís Carlos Bernacci
Description
An account of the resource
O experimento foi instalado em vasos plásticos, em casa de vegetação em Campinas (SP). Duas cultivares comerciais de jiló - Solanum gilo Raddi - (Comprido Verde-Claro e Esmeralda) e duas introduzidas pelo IAC (Bernacci e Cardoso) foram avaliadas em relação ao desenvolvimento vegetativo e à produtividade. As mudas foram produzidas em bandejas de poliestireno com 128 células e, o transplantio foi realizado aos 40 dias após a semeadura quando estavam no estádio de quatro a cinco folhas definitivas. Aos 30, 60 e 90 dias após o transplantio, avaliaram-se o número de folhas, a altura, a área foliar e as biomassas fresca e seca da parte aérea. Após o início da frutificação, semanalmente, foram colhidos os frutos e avaliaram-se diâmetros, comprimentos e biomassa fresca. As cultivares de jiló Esmeralda e Comprido Verde-Claro produziram frutos mais precoces em relação às cultivares Bernacci e Cardoso. Estas últimas produziram frutos por período mais prolongado. O jiló 'Cardoso' foi o mais produtivo quanto ao número total de frutos e à biomassa fresca total. As cultivares Bernacci e Cardoso da coleção do IAC, com potencial para o melhoramento genético, podem ainda ser utilizadas no sistema de produção de subsistência ou na agricultura familiar que são os sistemas tradicionais de cultivo de jiló.The experiment was carried out in plastic pots in a glasshouse, in Campinas, São Paulo State, Brazil. Two commercial Solanum gilo Raddi cultivars (Comprido Verde-Claro and Esmeralda) and two introduced by IAC (Bernacci and Cardoso) were evaluated as to their vegetative development and fruit yield. The transplantings were produced in polystyrene trays with 128 cells and the transplant was done 40 days after sowing when the plants had four or five true leaves. The number of leaves, the height, leaf area and the fresh and dry shoot weight were evaluated 30, 60 and 90 days after transplant. Weekly, after fruiting began, the fruits were picked and their diameter, length and fresh biomass were measured. 'Esmeralda' and 'Comprido Verde-Claro' showed premature fruit production when compared to Bernacci and Cardoso cultivars. The latter cultivars yielded fruits for longer period of time. Cardoso cultivar produced a bigger number and a larger total fresh fruit biomass than the other genotypes. Bernacci and Cardoso cultivars of IAC germoplasm collection showed to be genotypes with potential to be used in genetic improvement, in familiar agriculture and in the system of support production and they are the traditional ways of jilo cultivation.
Date
A point or period of time associated with an event in the lifecycle of the resource
2008
Subject
The topic of the resource
Crescimento de Plantas, Hortaliça, Solanaceae, plant growth, produção, vegetable, yield
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0006-87052008000300018
Source
A related resource from which the described resource is derived
Bragantia
Publisher
An entity responsible for making the resource available
Instituto Agronômico de Campinas
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General)
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052008000300018" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052008000300018</a>
-
https://www.socictopen.socict.org/files/original/c310ee873fe6adb241d0b73e61305afe.pdf
4c2b8d52c363e2161b7684a5d2f1fe75
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Trabalho, terra e geração de renda em três décadas de reflorestamentos no alto Jequitinhonha
Creator
An entity primarily responsible for making the resource
Juliana Sena Calixto, Eduardo Magalhães Ribeiro, Flávia Maria Galizoni, Renato Luís Grisi Macedo
Description
An account of the resource
A partir dos anos 1970, as chapadas do Alto Jequitinhonha, localizadas no nordeste de Minas Gerais, até então áreas de uso comum de agricultores familiares, foram plantadas com eucaliptos. O objetivo deste artigo é comparar os efeitos do reflorestamento sobre a estrutura fundiária, valor da produção agrícola e ocupação rural com os efeitos da produção agrícola familiar sobre essas mesmas variáveis na microrregião homogênea de Capelinha, no Alto Jequitinhonha. Tal microrregião foi escolhida para o estudo por ser a área de maior concentração de eucaliptais da região. Foram utilizados dados secundários dos Censos do IBGE para os anos de 1970, 1980, 1985 e 1996, além de dados secundários de pesquisas realizadas sobre a região em questão, incluindo entrevistas com dirigentes de empresas e lideranças sindicais. O artigo conclui que, em trinta anos, o reflorestamento concentrou terras e criou um número reduzido de empregos; a agricultura familiar, ao contrário, teve suas áreas de terras comprimidas e super-exploradas em decorrência da perda das chapadas, mas continuou sendo a principal responsável pela geração de ocupações e rendas na região.Beginning in the 1970's the plateaus of Alto Jequitinhonha, northeast of Minas Gerais, until then areas of common use by family farmers, were planted with eucalyptus. This article analyzes the effects of reforestation on land occupation, comparing it with the areas of the family production. It is carried out in the homogenous micro-region of Capelinha, an area with the largest concentration of eucalyptus in the region. Secondary data from the IBGE Census for the years 1970, 1980, 1985 and 1996 were used, and also secondary data from surveys conducted around the region studied, including interviews with management of companies and union leadership. The article concludes that, in thirty years, the reforestation concentrated the land and created reduced employment. Family agriculture, on the other hand, had their areas of land compressed and overexploited due to the loss of the plateaus; however they remained as the main employment and income generator in the area.
Date
A point or period of time associated with an event in the lifecycle of the resource
2009
Subject
The topic of the resource
Agricultura Familiar, Emprego rural, Jequitinhonha, desenvolvimento rural, family agriculture, reflorestamentos, reforestation, rural development, rural employment
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0103-20032009000200009
Source
A related resource from which the described resource is derived
Revista de Economia e Sociologia Rural
Publisher
An entity responsible for making the resource available
Sociedade Brasileira de Economia e Sociologia Rural
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General)
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032009000200009" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032009000200009</a>
-
https://www.socictopen.socict.org/files/original/fc9f3c5a5a624d736692aa5873604857.pdf
78182ebda7d1472e4ef73bb0adaba1d1
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Levantamento da intensidade da alternariose e da podridão negra em cultivos orgânicos de brássicas em Pernambuco e Santa Catarina Survey of the intensity of Alternaria black spot and black rot on brassica species under organic farming systems in Pernambuco and Santa Catarina states, Brazil
Creator
An entity primarily responsible for making the resource
Luiz A M Peruch, Sami J Michereff, Issac B Araújo
Description
An account of the resource
O objetivo deste trabalho foi avaliar a intensidade da alternariose, causada por Alternaria brassicicola e/ou Alternaria brassicae, e da podridão negra, causada por Xanthomonas campestris pv. campestris, em cultivos orgânicos de brássicas em Pernambuco e Santa Catarina. Os levantamentos foram realizados no período de novembro de 2001 a fevereiro de 2002, num total de 103 cultivos orgânicos de várias espécies de brássicas. Foram registradas elevadas prevalências das doenças nos estados, com exceção em couve-chinesa em Santa Catarina. A prevalência da alternariose foi 100% nos cultivos de brócolis em Pernambuco, bem como em couve-flor nos dois estados, enquanto a podridão negra atingiu esse nível nos cultivos de brócolis e couve-flor em Santa Catarina. Na média das diferentes espécies de brássicas, as doenças foram mais prevalentes em Pernambuco que Santa Catarina. Entretanto, as médias de severidade de cada doença no conjunto das brássicas não foram diferentes entre os estados, embora as condições climáticas tenham sido nitidamente distintas. A severidade da alternariose variou entre as espécies de brássicas somente em Pernambuco, com a menor severidade registrada em couve-manteiga. Em relação à podridão negra, apenas em Santa Catarina houve diferença na severidade entre as brássicas, sendo registrados os menores níveis em couve-chinesa. Não foram constatadas correlações significativas entre os níveis de severidade da alternariose e da podridão negra, bem como da severidade destas com o número total de plantas e a idade das plantas nos cultivos.The objective of this research was to evaluate the intensity of Alternaria black spot, caused by Alternaria brassicicola and/or Alternaria brassicae, and black rot, caused by Xanthomonas campestris pv. campestris in organic cultivation of brassicas in Pernambuco and Santa Catarina. The survey was carried aut from November 2001 to February 2002, in 103 fields under organic farming systems with different brassicas. High prevalence of the diseases was registered in both states, except on Chinese cabbage in Santa Catarina. Prevalence of Alternaria black spot was 100% on broccoli fields in Pernambuco, as well as on cauliflower in both states, while the black rot reached that level on broccoli and cauliflower fields in Santa Catarina. On the average of the different brassica species, the diseases were more prevalent in Pernambuco than in Santa Catarina. However, when the severity averages of each disease were considered, no significant differences were observed between the two states, although the climatic conditions were highly different. The Alternaria black spot severity varied among the brassica species in Pernambuco, being lower on kale. In Santa Catarina no significant differences were observed among the brassicas species. In relation to the black rot, only in Santa Catarina was there a difference in the disease severity, with the lowest level on Chinese cabbage. No significant correlations were observed either between severity levels of Alternaria black spot and black rot, neither between disease severity and total number of plants or plant age.
Date
A point or period of time associated with an event in the lifecycle of the resource
2006
Subject
The topic of the resource
Alternaria brassicae, Alternaria brassicicola, Prevalence, Prevalencia, Xanthomonas campestris pv. campestris, severidade, severity
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0102-05362006000400014
Source
A related resource from which the described resource is derived
Horticultura Brasileira
Publisher
An entity responsible for making the resource available
Associação Brasileira de Olericultura
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Plant culture
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000400014" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362006000400014</a>
-
https://www.socictopen.socict.org/files/original/e0d0ff16d640cf558657dc6601dd503d.pdf
1402724406bd7b0b5ff8b3931f1e6b07
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Evaluation of soil structure using participatory methods in the semiarid region of Brazil Avaliação da estrutura do solo utilizando métodos participatórios na região semiárida brasileira
Creator
An entity primarily responsible for making the resource
Ana Leônia de Araújo, Renato Teixeira de Oliveira, Tiago Osório Ferreira, Ricardo Espíndola Romero, Teógenes Senna de Oliveira
Description
An account of the resource
Conservation practices are important in improving the environmental protection of agroecosystems in semiarid regions, as these are considered to be fragile environments. Soil-quality indicators are useful elements in evaluating the impact of some agricultural management practices, and the use of recognized indicators which are able to be measured by farmers is an innovative approach that seeks to integrate both scientific and local knowledge. This study aimed to evaluate the impact of various management practices through indicators of soil quality related to soil structure, in areas of family farming where agroecological consortiums are employed. These indicators were identified as important by the farmers themselves, and methodologies were suggested for field application by the farmers, which were later compared to applications made in the laboratory. The indicators used were penetration resistance of the soil and stability and dispersion of aggregates for areas of agroecological consortium and natural vegetation. It can be concluded that agroecological consortia contribute to the conservation of soil structure and that the involvement of farmers plays an important role in developing research.Práticas conservacionistas são importantes na melhoria da proteção ambiental de agroecossistemas em regiões semiáridas por estes serem considerados ambientes frágeis. Indicadores de qualidade do solo são elementos úteis na avaliação do impacto de algumas práticas de manejo agrícola e a utilização de indicadores reconhecidos e possíveis de serem mensurados por agricultores é uma abordagem inovadora que busca integrar conhecimento científico e local. Este estudo objetivou avaliar o impacto de algumas práticas de manejo em áreas de agricultores familiares que utilizam consórcios agroecológicos através de indicadores de qualidade do solo relacionados à estrutura do solo. Estes indicadores foram apontados como importantes pelos próprios agricultores, sendo propostas metodologias para aplicação em campo por eles mesmos, que foram posteriormente comparadas com aplicações em laboratório. Os indicadores utilizados foram resistência do solo à penetração, estabilidade e dispersão de agregados para áreas sob consórcio agroecológico e vegetação natural. Pode-se concluir que os consórcios agroecológicos contribuem para a conservação da estrutura do solo e o envolvimento dos agricultores é uma importante parte do desenvolvimento da pesquisa.
Date
A point or period of time associated with an event in the lifecycle of the resource
2013
Subject
The topic of the resource
Agricultura Familiar, Soil Structure, Soils - management, Solos - manejo, estrutura do solo, family farm
Source
A related resource from which the described resource is derived
Revista Ciência Agronômica
Publisher
An entity responsible for making the resource available
Universidade Federal do Ceará
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General)
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902013000300001" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902013000300001</a>
-
https://www.socictopen.socict.org/files/original/b91bb220f8aada57b8b6c496451549e0.pdf
7ea83a0f482584933a2e3b4ad5bdb5f5
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
Agricultura sostenible
Description
An account of the resource
Dominio científico: Agricultura sostenible
Text
A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text.
Dublin Core
The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.
Title
A name given to the resource
A importância do agronegócio familiar no Brasil
Creator
An entity primarily responsible for making the resource
Joaquim J. M. Guilhoto, Fernando G. Silveira, Silvio M. Ichihara, Carlos R. Azzoni
Description
An account of the resource
Este trabalho teve por objetivo avaliar o nível de atividade do agronegócio da agricultura familiar no Brasil, para o período de 1995 a 2003. Através dos Modelos de Insumo-Produto foi possível estimar a importância do Produto Interno Bruto do agronegócio familiar no contexto nacional. Concretamente, os resultados demonstram que cerca de 1/3 do agronegócio brasileiro advém da produção agropecuária realizada pelos agricultores familiares, cabendo observar, também, que o desempenho recente da agropecuária familiar e de todo o complexo a ela articulada vem sendo bastante positivo, superando, inclusive, as taxas de crescimento relativas ao segmento patronal.This paper presents the results for the familiar activity level of the agricultural agribusiness in the Brazilian economy for the period from 1995 to 2003. Using input-output models it was possible to estimate the importance of the Gross Domestic Product of the familiar agribusiness in the national economy. The results show that around 1/3 of the Brazilian agribusiness come from the agricultural production done by the familiar agriculture, it was also noticed that the recent development of the familiar agriculture and of its links has been very positive, suppressing, the growth rates found in the non-familiar segment.
Date
A point or period of time associated with an event in the lifecycle of the resource
2006
Subject
The topic of the resource
Brasil, Brazil, Familiar agribusiness, Gross Domestic Product, Produto Interno Bruto, agronegócio familiar, input-output, insumo-produto
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0103-20032006000300002
Source
A related resource from which the described resource is derived
Revista de Economia e Sociologia Rural
Publisher
An entity responsible for making the resource available
Sociedade Brasileira de Economia e Sociologia Rural
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Agriculture (General)
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032006000300002" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032006000300002</a>