765
10
20655
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https://socictopen.socict.org/files/original/357c4f012e04d99a6af7534d801b3d34.pdf
d5102762d4ea4a9e1986808b48c3325b
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
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Carbon sequestration and nutrient reserves under differen t land use systems
Creator
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Maria Ivanilda Aguiar, Jamili Silva Fialho, Mônica Matoso Campanha, Teógenes Senna Oliveira
Description
An account of the resource
This study evaluated the contribution of agroforestry (AFS) and traditional systems to carbon sequestration and nutrient reserves in plants, litter and soil. The study was carried out in the semiarid region of Brazil in a long-term experiment on an experimental farm of the goat and sheep section of the Brazilian Agricultural Research Corporation (Embrapa). Two agroforestry systems were investigated: agrosilvopastoral (ASP) and forest-pasture areas (SP) as well as traditional agriculture management (TM), two areas left fallow after TM (six fallow years - F6 and nine fallow years - F9) and one area of preserved Caatinga vegetation (CAT). Soil, litter and plants were sampled from all areas and the contents of C, N, P, K, Ca and Mg per compartment determined. The AFS (ASP and SP) had higher nutrient stocks than the traditional and intermediate stocks compared to the preserved Caatinga. In the ASP, a relevant part of the nutrients extracted by crops is returned to the system by constant inputs of litter, weeding of herbaceous vegetation and cutting of the legume crops. After fallow periods of six and nine years, carbon and nutrient stocks in the compartments soil, litter and herbaceous plants were similar to those of the preserved Caatinga (CAT), but still lower than under natural conditions in the woody vegetation.
Date
A point or period of time associated with an event in the lifecycle of the resource
2014
Subject
The topic of the resource
Agricultura Familiar, agroecologia, sistemas agroflorestais
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0100-67622014000100008
Source
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Revista Árvore
Publisher
An entity responsible for making the resource available
Sociedade de Investigações Florestais
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Forestry
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622014000100008&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622014000100008&lng=en&tlng=en</a>
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https://socictopen.socict.org/files/original/0542f28b97fb3ac33824c69b0548a885.pdf
f2bf928a4c3f690fe64e5dfdafce8c4e
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
Ação do biofertilizante Agrobio sobre a mancha-bacteriana e desenvolvimento de mudas de pimentão Effect of the Agrobio biofertilizer on the bacterial spot and the development of bell pepper transplants
Creator
An entity primarily responsible for making the resource
Cláudia S.R. Deleito, Margarida Goréte F. do Carmo, Maria do Carmo de A. Fernandes, Antonio Carlos de S. Abboud
Description
An account of the resource
O biofertilizante Agrobio é produzido a partir de esterco bovino fresco, água, melaço e sais minerais em recipientes abertos. Tem sido largamente utilizado por agricultores orgânicos e convencionais no estado do Rio de Janeiro, ao qual atribuem efeito nutricional e de controle de doenças. O presente trabalho foi feito com o objetivo de elucidar e quantificar aspectos relativos ao efeito do Agrobio sobre o controle da mancha-bacteriana e desenvolvimento de mudas de pimentão, em condições de casa-de-vegetação. Utilizaram-se as cultivares Cascadura Ikeda e Cascadura Itaipu e os tratamentos à base de Agrobio, diluído a 5% em água destilada, previamente submetido aos seguintes preparos: original; autoclavado (120ºC/20 min); filtrado em millipore (0,22 mm de diâmetro) e a fração retida no filtro millipore após a filtragem do produto, e dois modos de aplicação (foliar e no substrato) e, como testemunhas oxitetraciclina + sulfato de estreptomicina (0,8 g L-1), oxicloreto de cobre (2,4 g L-1) e água. O Agrobio original e filtrado em aplicação foliar, em geral, proporcionaram melhor controle da doença e maior desenvolvimento das mudas que o Agrobio autoclavado ou a sua fração retida em aplicação via substrato. O controle da doença pelo Agrobio, foi inferior ao proporcionado pelos produtos comerciais à base de oxicloreto de cobre e de oxitetraciclina + sulfato de estreptomicina, porém foi estatisticamente superior à testemunha água. O Agrobio favoreceu, porém, o desenvolvimento vegetativo das mudas, o aumento da área foliar, a maior retenção das folhas infectadas e a população de Bacillus spp.The Agrobio biofertilizer is prepared from fresh cattle manure, water, molasses and minerals in open containers. This product has been widely used by organic and conventional farmers of the Rio de Janeiro State to control several plant pathogens. This research aimed to elucidate and quantify some of the aspects related to the beneficial effect of Agrobio on bell pepper (Capsicum annuum L.) transplants under greenhouse conditions. Two cultivars, 'Cascadura Ikeda' and 'Cascadura Itaipu' were used. Four Agrobio treatments, all diluted 5% (v/v) in distilled water were used. They consisted of: (a) raw; (b) autoclaved (120ºC/20 min); (c) filtered in millipore (0,22 µ diameter) and (d) the fraction retained on the millipore. They were applied as foliage sprays or directly on the substrate. As control treatments, oxytetracicline + streptomycin sulphate (0.8 g L-1), copper oxichloride (2.4 g L-1) and water were used. Raw of filtered Agrobio, as a foliage spray, resulted in better control of the disease and higher growth of the transplants, compared to autoclaved and fraction retained of the Agrobio and substrate sprays. All Agrobio treatments resulted in a less satisfactory disease control when compared to the commercial products, copper oxichloride and oxitetracicline + streptomycin sulphate, but more, effective than water. Agrobio stimulated the vegetative growth of the transplants, reduced the incidence of bacterial spot, increased the leaf area and promoted a better retention of infected leaves and the Bacillus spp. population.
Date
A point or period of time associated with an event in the lifecycle of the resource
2005
Subject
The topic of the resource
Antibiosis, Capsicum annuum, Capsicum annuum L, Controle, Epidemiología, Xanthomonas axonopodis pv. vesicatoria, antibiose, control, epidemiology
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0102-05362005000100025
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=S0102-05362005000100025" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362005000100025</a>
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https://socictopen.socict.org/files/original/9bce869b6fee3940bd354b2ca16d785c.pdf
59437f9eda743d03f53b2c1cc9700102
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
Produção e qualidade de sementes e raízes de cenoura cultivada em solo com adubação orgânica e mineral Production and quality of seeds and roots of carrot cultivated under organic and mineral fertilization
Creator
An entity primarily responsible for making the resource
Riselane de Lucena Alcântara Bruno, Jeandson Silva Viana, Vicente Félix da Silva, Genildo Bandeira Bruno, Mácio Farias de Moura
Description
An account of the resource
A ausência de sementes orgânicas no mercado e a escassez de informações sobre o assunto têm sido fortes empecilhos para a produção orgânica. Avaliou-se a eficiência da adubação verde (AV), do composto orgânico (CO) e do biofertilizante (B) na produção da cenoura e na qualidade das sementes, comparados à adubação convencional (AC-testemunha), nos tratamentos: 1) AC; 2) AV+B via solo; 3) AV+B via planta; 4) CO+B via solo; 5) CO+B via planta; 6) CO+AV+B via solo e 7) CO+AV+B via planta. Os maiores valores morfológicos (altura, comprimento e diâmetro), de germinação e de vigor foram proporcionados pelo tratamento 5, enquanto a produção e os sólidos solúveis totais alcançaram maiores gradientes nas plantas cultivadas com o tratamento 4, superando os dados do tratamento 1. O tratamento 3 proporcionou produção de raízes com menor número de galhas de nematóide. As cenouras procedentes dos tratamentos 2 e 6 foram classificadas em tamanho curto. A decomposição do AV, associado ao B via planta, pode ter proporcionado maior resistência das cenouras aos nematóides e melhor classificação comercial. Os tratamentos orgânicos proporcionaram boa qualidade de raízes, sementes e maior produção.The inexistence of organic seeds in the market and the absence of information constitute a difficulty for the organic production. The green fertilizer efficiency (GF) was evaluated, of organic compound (OC), and biofertilizer (B) in carrot production and seeds quality, compared to conventional fertilizer (CF-control), through the treatments: 1) CF; 2, GF+B via soil; 3) GF+B via plant; 4) OC+B via soil; 5) OC+B via plant; 6) OC+GF+B via soil and 7) OC+GF+B via plant. Higher morphological values (height, length and diameter), of germination and vigor were given by treatment 5, while production and total soluble solids reached higher gradients when growing plants with treatment 4, upper data of treatment 1. Treatment 3 resulted in root production with lower number of branches nematode. Carrots of preview treatments 2 and 6 were classified in a lower size. Decomposition of GF, linked to B applied to the plant, may have given a higher carrot resistance to nematodes and better commercial classification. Organic treatments resulted in better roots and seed quality and higher production.
Date
A point or period of time associated with an event in the lifecycle of the resource
2007
Subject
The topic of the resource
Adubação verde, Bio-Fertilizer, Composto Orgânico, Daucus carota L, Organic compound, biofertilizante, green fertilizer
Identifier
An unambiguous reference to the resource within a given context
10.1590/S0102-05362007000200008
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=S0102-05362007000200008" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362007000200008</a>
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https://socictopen.socict.org/files/original/8b854f779cc97cab04832d20d0c9da34.pdf
f8b40c26432f829854dc95c2347bca54
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
Caracterización morfoagronómica y físico química de 22 accessiones de Vigna Sp. pertenecientes al banco de germoplasma de la UTMACH
Creator
An entity primarily responsible for making the resource
José Nicasio Quevedo Guerrero, Rigoberto Miguel García Batista, Ivanna Gabriela Tuz Guncay, Jhon Christopher González Preferencias Jhon Christopher
Description
An account of the resource
El principal objetivo del trabajo fue evaluar la diversidad fenotípica y calidad nutricional de las accesiones recolectadas en base a la toma de datos de veinte descriptores morfoagronómicos y seis descriptores físico químicos. Se diseñó parcelas repetidas con una siembra de cincuenta plantas por cada accesión en surcos separados de dos metros por dos metros. Con los datos obtenidos de la caracterización morfoagronómica se diseñó una matriz multiestado, para posteriormente estandarizarla y obtener una matriz de correlaciones con la cual se generó un dendograma basado en distancias de similitud, empleando el programa estadístico SPSS, resultando cinco grupos bien definidos, lo cual evidenció una alta diversidad fenotípica entre las accesiones estudiadas; el grupo 1 resultó ser el más numeroso con 15 accesiones, conformadas en su mayoría por granos de forma truncada fastigiata y con similitud en las dimensiones de vaina y semilla. En el análisis físico químico la accesión denominada UTMACH 007 demostró tener un mayor porcentaje de proteína en comparación con las otras accesiones con un valor de 24.34%, la accesión UTMACH 018 la mayor cantidad de humedad (66.04%), grasa (3.20%) y carbohidratos (66.04%), UTMACH 016 la mayor cantidad de fibra (33.31%) y UTMACH 020 un mayor porcentaje de cenizas (7.66%). Estos materiales son de gran valor en futuros programas de fitomejoramiento por sus promisorias características agronómicas de resistencia a plagas, sequias y altos niveles de producción.
Date
A point or period of time associated with an event in the lifecycle of the resource
2019
Subject
The topic of the resource
Diversidad, Físico-químico, accesiones, agrupación, analisis, caracterización, descriptor, discriminante, morfoagronómico
Source
A related resource from which the described resource is derived
Agroecosistemas
Publisher
An entity responsible for making the resource available
Universidad de Cienfuegos
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), Environmental sciences
Relation
A related resource
<a href="https://aes.ucf.edu.cu/index.php/aes/article/view/296/322" target="_blank" rel="noreferrer noopener">https://aes.ucf.edu.cu/index.php/aes/article/view/296/322</a>
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https://socictopen.socict.org/files/original/cf4f6628d4f1b589103e65036fb775f9.pdf
77ab9ce9920225527971c09c6b32e6dc
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
Propiedades físicas, químicas y biológicas de un suelo con biofertilización cultivado con manzano
Creator
An entity primarily responsible for making the resource
Alfonso Luis Orozco Corral, Martha Irene Valverde Flores, René Martínez Téllez, Carlos Chávez Bustillos, Ramón Benavides Hernández
Description
An account of the resource
La producción de manzana en Chihuahua, México, juega un papel fundamental en el sector primario, donde actualmente existen 30 000 ha plantadas y 2500 productores, es el cultivo más intensivo en la zona genera 3.5 millones de jornales anuales y representa el 71% de la producción nacional. La baja fertilidad de los suelos es un hecho que golpea a estas áreas, las cuales se han visto afectados por el uso excesivo de fertilizantes químicos lo que ha ocasionado altos índices de contaminación, aumento de la compactación y la salinidad, disminución de la materia orgánica y el decremento de la microbiología de los suelos, impactando negativamente en el rendimiento, calidad de fruto y la rentabilidad. En busca de la sustentabilidad, se ha tratado de sustituir el uso de agroquímicos por productos orgánicos, pero en la producción de manzana no existe información para un manejo orgánico agroecológico propio de la región manzanera más importante de México. El objetivo del presente trabajo fue medir los efectos de la aplicación combinada de biofertilización y fertilización química, sobre las propiedades físicas, químicas y biológicas del suelo. El estudio se realizó en los ciclos 2012-13, 2013-14 y 2014-15 en una plantación de manzanos (Malus domestica Borkh) cv. Golden Supreme, en el municipio de Guerrero, Chihuahua. Se establecieron dos tratamientos: T-1 (biofertilización + fertilización química) donde se aplicó el 50% de biofertilizante y 50% de fertilizante químico; T-2 fertilización química, siendo el testigo y representando el manejo tradicional del productor. En cada ciclo, ambos tratamientos tuvieron aplicaciones de 6 Mg ha-1 de lombricomposta y 30 Mg ha-1 de aserrín de pino como acolchado orgánico. Los resultados mostraron que en T-1, la combinación de biofertilización y fertilización química, lombricomposta y aserrín de pino como acolchado influyó positivamente sobre la capacidad de almacenamiento de agua en un 10.36%, la capacidad de intercambio catiónico (83.05%), la materia orgánica (24.41%) y la biomasa microbiana del suelo (113.99%), mientras que en T-2 los porcentajes fueron menores. El conjunto de beneficios aportados por el biofertilizante líquido, lombricomposta y aserrín de pino como acolchado, significó un aumento de la fertilidad del suelo.
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
Subject
The topic of the resource
capacidad de intercambio catiónico, materia orgánica del suelo, microorganismos del suelo
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/178/145" target="_blank" rel="noreferrer noopener">https://www.terralatinoamericana.org.mx/index.php/terra/article/view/178/145</a>
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https://socictopen.socict.org/files/original/8ce290427505483cf7ba55a678c81ac4.pdf
98a73b1c55ed52b290293dc1b707f075
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
Viabilidade econômica da implantação do sistema hidropônico para alface com recursos do PRONAF em Matão-SP = Economic feasibility of implementing the system for hydroponic lettuce with PRONAF resources in Matão-SP
Creator
An entity primarily responsible for making the resource
Décio Leite, Rafaela Alenbrant Migliavacca, Lílian Angélica Moreira, Alfredo Junior Paiola Albrecht, Daiane Aparecida Fausto
Description
An account of the resource
A Organização das Nações Unidas para Alimentação e Agricultura - FAO, afirma que, a agricultura familiar, através de sua grande importância econômica e social, recebe no Brasil e no mundo, políticas públicas de apoio e incentivo. Diante disso, este trabalho teve por objetivo estudar a viabilidade econômica e financeira da implantação do sistema de hidroponia para produção de alface no regime de agricultura familiar em uma propriedade rural no município de Matão, SP. A hidroponia exige um alto investimento inicial, mas exibe vantagens para o cultivo de folhosas em relação ao cultivo tradicional na terra. O estudo foi feito de acordo com o conceito brasileiro de agricultura familiar e para conseguir recursos financeiros, buscou-se avaliar a possibilidade do uso dos recursos de financiamento do programa PRONAF Mais Alimentos, na quantia de oitenta mil reais. Esta linha de crédito disponibiliza recursos para investimentos em máquinas e equipamentos com juros baixos, carência de 03 anos e 10 anos para pagamento. Para realizar o estudo de análise econômica, utilizou-se análise de Valor Presente Líquido - VPL, Taxa Interna de Retorno- TIR e Payback descontado. Com a metodologia aplicada, utilizando uma taxa de atratividade - TMA de 7%, foi possível encontrar um VPL de projeto de R$ 101.862,76. A TIR apresentou um patamar de 30,1% a.a. O retorno do investimento foi encontrado em apenas 4 anos, apresentando alta viabilidade de instalação do projeto. = The United Nations Food and Agriculture Organization - FAO, states that family farming through its great economic and social importance, receives in Brazil and in the world public policy support and incentives. Thus, this study aimed to study the economic and financial viability of a hydroponic lettuce production in family farming system on a farm in Matão, SP. Hydroponics requires a high initial investment, but shows advantages for the leafy vegetables cultivation compared to traditional cultivation on earth. The study was done according to the Brazilian concept of family farming and to get funding, there was the possibility of using PRONAF More Food program of funding resources and the amount was eighty thousand reais. This credit facility provides resources for investment in machinery and equipment with low interest rates, 3-year grace period and 10 years for payment. The parameters used for the economic analysis study was the Net Present Value - NPV, Internal Rate of Return - IRR and Payback discounted. With this method, using a hurdle rate - TMA of D. Leite et al. 58Rev. iPecege 2(1): 57-65, 20167%, the project NPV was R$ 101,862.76 and the IRR was 30.1% p.a. The return on investment was in four years showing high viability of installing the project.
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
Subject
The topic of the resource
Agricultura Familiar, Family farming, Investment analysis, análise de investimento, internal rate of return, payback descontado, payback discounted, taxa interna de retorno
Identifier
An unambiguous reference to the resource within a given context
10.22167/r.ipecege.2016.1.57
Source
A related resource from which the described resource is derived
Revista iPecege
Publisher
An entity responsible for making the resource available
Instituto Pecege
Coverage
The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant
Sociology (General), Agriculture
Relation
A related resource
<a href="https://revista.ipecege.org.br/Revista/article/view/35/36" target="_blank" rel="noreferrer noopener">https://revista.ipecege.org.br/Revista/article/view/35/36</a>
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https://socictopen.socict.org/files/original/5e716b9fda809b88f43b5bf7eeb2c972.pdf
da624683a23ff8f21f6f818d0dcda2f6
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
Caracterização e quantificação da população de fungos em área de produção de feno de capim Tifton 85, adubado com biofertilizante suíno
Creator
An entity primarily responsible for making the resource
Liziane Maciel Mufatto, Marcela Abbado Neres, Caroline Daiane Nath, José Renato Stangarlin, Kácia Carine Scheidt, Lidiane Casarotto, Jaqueline Rocha Wobeto Sarto, Samantha Mariana Monteiro Sunahara
Description
An account of the resource
RESUMO: O objetivo do presente trabalho foi quantificar e identificar a ocorrência dos principais gêneros de fungos, no solo, material vegetal morto, raiz e parte aérea no capim Tifton 85, adubado com biofertilizante suíno, 7 dias após o início da rebrota. As avaliações foram realizadas, durante seu desenvolvimento (15; 22; 29 e 36 dias após o início da rebrota), no momento do enfardamento e no feno, com 30 dias de armazenamento. O delineamento experimental foi em blocos casualizados com parcelas subdivididas no tempo, com quatro locais de coleta no campo de produção de feno (solo, parte aérea da planta, raiz e material vegetal morto), e 6 tempos de avaliação para parte aérea da planta (15; 22; 29; e 36 dias início da rebrota, no momento do enfardamento e com 30 dias de armazenamento) e quatro tempos de avaliação para solo, raiz e material vegetal morto (15; 22; 29; e 36 dias após início da rebrota). Na contagem e identificação dos gêneros dos fungos referentes a cada parte da planta e solo, foram calculadas as médias e essas submetidas à análise descritiva. Uma maior população fúngica foi observada no material vegetal morto e solo, predominando o gênero Penicillium em todas as partes da planta estudadas.
Date
A point or period of time associated with an event in the lifecycle of the resource
2016
Subject
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Cynodon spp, adubação orgânica, feno, qualidade sanitária
Identifier
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10.1590/0103-8478cr20150467
Source
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Ciência Rural
Publisher
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Universidade Federal de Santa Maria
Coverage
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Agriculture (General), Agriculture
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000300486&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000300486&lng=en&tlng=en</a>
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https://socictopen.socict.org/files/original/db9720d44cebfa9cc84cb445ef002cb7.pdf
f3ede1693daec0e91236cbcc41ee36cd
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
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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
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Perspectivas de segurança alimentar e nutricional no Quilombo de Tijuaçu, Brasil: a produção da agricultura familiar para a alimentação escolar
Creator
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Andréia Santos Carvalho, Denise Oliveira e Silva
Description
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A fome e a insegurança alimentar são problemas que atingem milhares de pessoas no mundo. No Brasil, cerca de dez milhões de famílias não possuem renda suficiente para garantir a segurança alimentar. Nas comunidades tradicionais quilombolas constata-se uma grave situação de insegurança alimentar, relacionada à constante ameaça ao domínio dos seus territórios e ao precário acesso às políticas públicas. O estudo analisou as percepções simbólicas e sociais dos quilombolas, na oferta de alimentos agrícolas, ao Programa Nacional de Alimentação Escolar, para promoção de segurança alimentar e nutricional. Utilizou-se a abordagem etnográfica e seus instrumentos. Os resultados mostram que a comunidade concebe e valoriza o alimento “natural” da terra como fonte de sobrevivência e desenvolvimento local. Mesmo com as dificuldades, o Programa Nacional de Alimentação Escolar possibilitará a geração de renda aos agricultores familiares e uma Alimentação Escolar saudável aos estudantes.
Date
A point or period of time associated with an event in the lifecycle of the resource
2014
Subject
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Alimentación, Alimentación Escolar, Grupo de ancestrales del continente africano, agricultura sostenible, seguridad alimentaria
Identifier
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10.1590/1807-57622013.0804
Source
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Interface: Comunicação, Saúde, Educação
Publisher
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Faculdade de Medicina de Botucatu (Unesp)
Coverage
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Public aspects of medicine
Relation
A related resource
<a href="http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1414-32832014000300521&lng=en&tlng=en" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1414-32832014000300521&lng=en&tlng=en</a>
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https://socictopen.socict.org/files/original/cd63c14f5af6eb72bf620901fb30f80d.pdf
df771b5cfb5f5bcbfaaf3b646d9c492e
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
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Kipa-INIA, new high yield spring bread wheat variety for Chile Kipa-INIA, nueva variedad de trigo harinero de primavera de alto rendimiento para Chile
Creator
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Ivan Matus, Ricardo Madariaga, Claudio Jobet, Javier Zúñiga, Christian Alfaro
Description
An account of the resource
Kipa-INIA is a spring wheat variety (Triticum aestivum L.) originated from a cross carried out in the Wheat Plant Breeding Project of the Instituto de Investigaciones Agropecuarias (INIA), in the Centro Regional de Investigación Quilamapu (36°31’ S; 71°54’ W) in 1993. It has an upright growth habit in the seedling stage. The adult plant is low to medium height and varies between 90 and 95 cm. The spike is white with long awns along its full length. The grain is ovate, white, and vitreous. It was sown in mid-August in the Santa Rosa Experimental Field, Chillán, head emergence occurred 90 to 95 d after sowing, i.e. is 4 to 6 d before ‘Domo-INIA’. On the mean, ‘Kipa-INIA’ sown under irrigation conditions reached a yield of 11.7% higher than the control var. Domo-INIA, and 18.1% higher in dryland soils.Kipa-INIA es un trigo harinero (Triticum aestivum L.) de primavera que proviene de un cruzamiento efectuado el año 1993 en el Proyecto de Fitomejoramiento de Trigo del Instituto de Investigaciones Agropecuarias (INIA), en el Centro Regional de Investigación Quilamapu. Es un trigo con hábito de crecimiento erecto al estado de plántula. La altura de la planta adulta se considera mediana, y varía entre 90 y 95 cm. La espiga es de color blanco, de barbas largas presentes en toda su extensión. El grano es de color blanco, aspecto vítreo, y forma ovada. Sembrado a mediados de agosto en el Campo Experimental Santa Rosa (36°31’ S; 71°54’ O), Chillán, la emisión de espigas ocurre 90 a 95 días después de la siembra, entre 4 a 6 días antes que ‘Domo-INIA’. En promedio sembrado bajo condiciones de riego, ‘Kipa-INIA’ alcanzó un rendimiento medio 11,7% mayor que la variedad testigo Domo-INIA y en suelos de secano tuvo un rendimiento superior de un 18,1% respecto de ‘Domo-INIA’.
Date
A point or period of time associated with an event in the lifecycle of the resource
2011
Subject
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Kipa-INIA, New cultivar, Nuevo cultivar, Triticum aestivum, spring wheat, trigo de primavera
Source
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Chilean Journal of Agricultural Research
Publisher
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Instituto de Investigaciones Agropecuarias, INIA
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, Environmental sciences
Relation
A related resource
<a href="http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392011000200018" target="_blank" rel="noreferrer noopener">http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392011000200018</a>
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https://socictopen.socict.org/files/original/473d76168754cffdaa0ad28abeb67c0a.pdf
48b92da553b191c7ee52f8c469835880
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
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VERMICOMPOSTA COMO ALTERNATIVA ORGÁNICA EN LA PRODUCCIÓN DE TOMATE EN INVERNADERO
Creator
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U. Figueroa-Viramontes, P. Cano-Ríos, A. Moreno-Reséndez, N. Rodríguez-Dimas, E. Favela-Chávez, V. de Paul-Álvarez, A. Palomo-Gil, C. Márquez-Hernández
Description
An account of the resource
La utilización de vermicomposta de residuos orgánicos se ha incrementado en diferentes partes del mundo como abono de alta calidad. El objetivo de esta investigación fue determinar si la vermicomposta puede suplir parcial o totalmente los requerimientos de N, P, K en el desarrollo, rendimiento y calidad en el cultivo de tomate (Lycopersicon esculentum Mill.). Para tal fin en el ciclo otoñoinvierno de 2004-2005 se evaluaron cuatro formas de fertilización orgánica e inorgánica fueron aplicados en los genotipos Big Beef y Red Chief cultivados bajo condiciones de invernadero. Los tratamientos fueron T1 = mezcla de arena + vermicomposta (50:50% v:v) + micronutrimentos quelatizados; T2 = arena + vermicomposta (50:50% v:v) sin micronutrimentos; el T3 =arena + fertilizantes inorgánicos (testigo) y T4 = arena + extracto de vermicomposta. Los tratamientos fueron distribuidos en un diseño completamente al azar con arreglo factorial 4 x 2 con cuatro repeticiones. Los resultados indicaron se que redujo el peso fresco, la biomasa total y la altura de planta en los tratamientos con fertilizantes orgánicos con respecto al testigo. En ambos híbridos el rendimiento de plantas del tratamiento testigo T3 superó (P
Date
A point or period of time associated with an event in the lifecycle of the resource
2007
Source
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Revista Chapingo Serie Horticultura
Publisher
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Universidad Autónoma Chapingo
Coverage
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Agriculture (General), Plant culture
Relation
A related resource
<a href="http://www.redalyc.org/articulo.oa?id=60913280011" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=60913280011</a>