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Postharvest of juazeiro fruits at different maturation stages

Jéssica Leite da Silva et al. [2018-07-01]

The juazeiro (Ziziphus joazeiro Mart.) Popularly known as juá is a plant typical of the Brazilian Northeast, widely used in animal feeding in times of prolonged drought, however, its fruits are little studied and characterized. In this approach, the objective was to evaluate the post-harvest quality of juazeiro fruits at different maturation stages. The fruits were harvested from plants locate ...

SUBJECT: sólidos solúveis; ácido ascórbico; zizyphus joazeiro; compostos fenólicos

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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Jatropha curcas is a perennial plant and appreciable concentrations of oil in its seeds. The objective of this work is to evaluate the growth and development of jatropha plants in response to different fertilization recommendations regarding organic matter and phosphorus under irrigated conditions. Was conducted experiment potted conditions in a randomized block design with four replications a ...

SUBJECT: jathopha curcas l.; irrigação; recomendação de adubação

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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The study of green manures has shown a great potential in the recovery of soil productivity and among the several legumes used as green manure, stands out crotalaria. The objective of the present work is to describe floral morphology and reproductive phenology, as well as characterize the reproduction process, fruit predation and seed germination of Crotalaria spectabilis Roth (Fabaceae). The ...

SUBJECT: agroecologia; mamangava.; sudeste brasileiro

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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The objective of this work was to identify homozygous F2:3 tomato families resistant to Ralstonia pseudosolanacearum and Ralstonia solanacearum. Two experiments were carried out under greenhouse conditions at the Federal Rural University of Pernambuco, one for each pathogen. We evaluated 45 treatments composed of Yoshimatsu (resistant) and IPA-7 (susceptible) and 43 families F2:3 obtained from ...

SUBJECT: murcha bacteriana; seleção; solanum lycopersicum l.

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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The biological collections are evidence of the biodiversity and requisit instrument for several studies and, in this context, the Herbarium of Embrapa Amazônia Oriental was indexed by the Index Herbariorum under the acronym IAN, because at the time of its creation Embrapa was called Instituto Agronômico do Norte, contains a wide diversity of gender Mimosa L., which shows notable economical pot ...

SUBJECT: herbários virtuais; coleção científica; banco de dados.; conservação

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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Corn is one of the cereals of major agricultural importance of consumption, animal and human, being highly energetic, presenting excellent composition and numerous applicabilities. The objective of this work was to determine the centesimal composition of criollo corn cultivated in different regions of the State of Paraíba. The analytical determinations were conducted in the Laboratory of Physi ...

SUBJECT: agricultura familiar; sementes da paixão; qualidade nutricional

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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Landscaping modifications in land use and land cover may cause changes in the dynamics of ecosystems and in the local climate. Therefore, the aim was to verify if the land use and coverage pattern contribute to the existence and/or increasing of heat islands in the district of Mosqueiro-PA. Qualitative data were collected took place through non-formal interviews with residentes to know the way ...

SUBJECT: ilha de calor.; temperatura de superfície; uso e cobertura da terra; ilha de mosqueiro; urbanização

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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Passion fruit meal in the elaboration of corn cake

Maria Nilka de Oliveira et al. [2018-07-01]

The objective of the present work was to use passion fruit flour as functional ingredient in the processing of cookies. Three corn cake formulations with increasing concentrations of passion fruit flour (5%, 7.5% and 10%) and 15% of oat bran were processed. The control consisted of a standard formulation of corn cake, without passion fruit flour and oat bran. The different formulations were ev ...

SUBJECT: fibra de maracujá; passiflora edulis.; bolo culinário; avaliação sensorial

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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The present work had the objective of producing the cartographic production of 4 thematic maps that compose the physical physical inventory of the watershed of the stream of Veado, located in Presidente Prudente - SP. The choice for referring maps was due to their individual particularities. The maps related to the topography of the study area (hypsometry and slope) are justified because there ...

SUBJECT: planejamento ambiental; bacia hidrográfica; urbanização.; mapa temático

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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The forestation of cities presents countless advantages among the ones which improvement of the microclimate and well to be population. However, the planning lack and knowledge of the responsible public power for that process can provoke effects contrary to those wanted. With that, the objective of this work consisted of evaluating the perception of the local population as the qualification of ...

SUBJECT: área verde; qualidade ambiental; urbanização

POSTED TO: Revista Verde de Agroecologia e Desenvolvimento Sustentável [1981-8203]

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