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Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Simério Carlos Silva Cruz, Francisco Rafael da Silva Pereira, Sílvio José Bicudo, José Robeto Santos, Abel W. de Albuquerque, Carla Gomes Machado,

Conservation tillage and production systems that aim to maximize soil and water use in a sustainable form have become alternatives for regions that have relatively short periods of rain and high temperatures. The objective of this research was to evaluate intercropping systems with maize and Brachiaria that have better adaptation to the edaphoclimatic conditions of the “Zona da Mata” region, state of Alagoas. The treatments consisted of a BRS 3150 hybrid of maize, cultivated in the following systems: ...

Tópico(s): Growth and nutrition in plants

2009 - Editora da Universidade Estadual de Maringá (Eduem) | Acta Scientiarum Agronomy

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Elizeu Luiz Brachtvogel, Francisco Rafael da Silva Pereira, Simério Carlos Silva Cruz, Sílvio José Bicudo,

A otimização da exploração do ambiente é necessária para a maximização do rendimento do milho. O arranjo de plantas (distribuição espacial e área ocupada pela planta) interage diretamente na competição intraespecífica por fatores do meio. Assim, o objetivo deste trabalho foi comparar as formas de distribuição espacial equidistante entre plantas de milho e o espaçamento de 0,80 metro na entrelinha, em populações de 30000 a 105000 plantas ha-1. O experimento foi conduzido em área de Nitossolo Vermelho ...

Tópico(s): Soil Management and Crop Yield

2009 - UNIVERSIDADE FEDERAL DE SANTA MARIA | Ciência Rural

Revisão Brasil Produção Nacional Revisado por pares

Isabelly Pereira da Silva, Rafael M.A. Lima, Gabriel Francisco da Silva, Denise Santos Ruzene, Daniel Pereira Silva,

Gasification is a thermochemical process to convert the biomass chemical energy into a gaseous fuel, which is a suitable renewable energy source as a substitute for fossil fuel. Research on this technology has been developed to improve its efficiency and syngas quality. Computational modeling of the gasification process is an advantageous tool for predicting a complex process reducing actual experiments. This paper aims to present an updated review of application of stoichiometric thermodynamic ...

Tópico(s): Heat transfer and supercritical fluids

2019 - Elsevier BV | Renewable and Sustainable Energy Reviews

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Érika Ferrari Rafael da Silva, Francisco Antônio Helfenstein Fonseca, Carolina Nunes França, Paulo Roberto Abrão Ferreira, Maria Cristina de Oliveira Izar, Reinaldo Salomão, Luciano M. Camargo, Simone de Barros Tenore, David Salomão Lewi,

Cardiovascular events have been reported among HIV-infected patients following antiretroviral therapy. However, the role of HIV itself in determining vascular damage is less described. Chronic inflammatory state might impair some regulatory endothelium properties leading to its activation, apoptosis or erosion.To evaluate the balance between endothelial progenitor cells and microparticles in HIV-infected antiretroviral drug-naive patients.A case-control study comparing HIV-infected patients (n = 35) ...

Tópico(s): Infectious Aortic and Vascular Conditions

2011 - Lippincott Williams & Wilkins | AIDS

Artigo Acesso aberto Brasil Produção Nacional

Francisco Rafael da Silva Pereira, Elizeu Luiz Brachtvogel, Simério Carlos Silva Cruz, Sílvio José Bicudo, Carla Gomes Machado, J. C. Pereira,

O tratamento de sementes com micronutrientes, como o molibdênio, garante uma maior uniformidade de aplicação, sendo que, a quantidade a ser aplicada desse elemento nas sementes deve ser suficiente para provir à exigência para o desenvolvimento e produção da cultura. Assim, objetivou-se com o presente trabalho avaliar a qualidade fisiológica de sementes de milho tratadas com molibdênio. A qualidade das sementes foi avaliada por meio da determinação do teor de água, do teste de germinação, da primeira ...

Tópico(s): Soil Management and Crop Yield

2012 - SciELO | Revista Brasileira de Sementes

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Luiz Claudio Galvão do Valle Júnior, George L. Vourlitis, Leone Francisco Amorim Curado, Rafael da Silva Palácios, José de Souza Nogueira, Francisco de Almeida Lobo, Abu Reza Md. Towfiqul Islam, Thiago Rangel Rodrigues,

The Brazilian savanna (Cerrado) has been heavily impacted by agricultural activities over the last four to five decades, and reliable estimates of reference evapotranspiration (ETo) are needed for water resource management and irrigation agriculture. The Penman–Monteith (PM) is one of the most accepted models for ETo estimation, but it requires many inputs that are not commonly available. Therefore, assessing the FAO guidelines to compute ETo when meteorological data are missing could lead to a better ...

Tópico(s): Solar Radiation and Photovoltaics

2021 - Multidisciplinary Digital Publishing Institute | Water

Artigo Acesso aberto Brasil Produção Nacional

Carla Gomes Machado, Cibele Chalita Martins, Simério Carlos Silva Cruz, João Nakagawa, Francisco Rafael da Silva Pereira,

The present research had as objective to evaluate the influence of raceme and fruit position on physiological quality of castor bean seeds (Ricinus communis L.) during storage of cultivar AL Guarany 2002. The treatments were: position of the raceme in plants (primary, secondary and tertiary) and position of fruit in racemes (low, medium and high). After fruit extraction, seeds were stored under environmental conditions for twelve months. The experimental design used was the completely randomized in ...

Tópico(s): Plant tissue culture and regeneration

2010 - UNIVERSIDADE ESTADUAL DE LONDRINA | Semina Ciências Agrárias

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Rafael Lucas da Silva França, Francisco Caninde da Silva, Tiago R. Honorato, João Paulo G. Ribeiro, Flávio B. Costa, Felipe V. Lopes, Kai Strunz,

This paper proposes a one-terminal traveling wave (TW)-based transmission line earth fault distance protection function. It only needs the detection of the first incident modal earth fault-induced TWs, so that, the challenging detection of wavefronts reflected from the fault point is not required. Both the sampling frequency effect and inaccuracies on the wave propagation velocity are considered in order to define the distance protection zone. Simulated fault records were played back in an actual ...

Tópico(s): Lightning and Electromagnetic Phenomena

2020 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Power Delivery

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Gustavo Santos Masson, Tassia Santos Rodrigues da Costa, Lidia Yshii, Denise C. Fernandes, Pedro Paulo da Silva Soares, Francisco Rafael Martins Laurindo, Cristóforo Scavone, Lisete Compagno Michelini,

Baroreflex dysfunction, oxidative stress and inflammation, important hallmarks of hypertension, are attenuated by exercise training. In this study, we investigated the relationships and time-course changes of cardiovascular parameters, pro-inflammatory cytokines and pro-oxidant profiles within the hypothalamic paraventricular nucleus of the spontaneously hypertensive rats (SHR). Basal values and variability of arterial pressure and heart rate and baroreflex sensitivity were measured in trained (T, ...

Tópico(s): Eicosanoids and Hypertension Pharmacology

2014 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Juliano de Bastos Pazini, Anderson Dionei Grützmacher, José Francisco da Silva Martins, Rafael Antônio Pasini, Matheus Rakes,

ABSTRACT Telenomus and Trichogramma species stand out as agents for the biological control in rice crops, and the main strategy for preserving them is the use of selective pesticides. This study aimed at evaluating the toxicity of pesticides used in irrigated rice crop on Telenomus podisi Ashmead (Hymenoptera: Platygastridae) and Trichogramma pretiosum Riley (Hymenoptera: Trichogrammatidae). Adults of these parasitoids were exposed to dry residues of pesticides, in a completely randomized experiment, ...

Tópico(s): Insect Resistance and Genetics

2016 - UNIVERSIDADE FEDERAL DE GOIÁS | Pesquisa Agropecuária Tropical

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Dayana Nascimento Dari, Isabelly Silveira Freitas, Francisco Izaias da Silva Aires, Rafael Leandro Fernandes Melo, Kaiany Moreira dos Santos, Patrick da Silva Sousa, Paulo Gonçalves de Sousa, Antônio Luthierre Gama Cavalcante, Francisco Simão Neto, Jessica Lopes da Silva, Érico Carlos de Castro, Valdilane Santos Alexandre, Ana Michele da Silva Lima, Juliana de França Serpa, Maria Cristiane Martins de Souza, José Cleiton Sousa dos Santos,

Fermentation is an oxygen-free biological process that produces hydrogen, a clean, renewable energy source with the potential to power a low-carbon economy. Bibliometric analysis is crucial in academic research to evaluate scientific production, identify trends and contributors, and map the development of a field, providing valuable information to guide researchers and promote scientific innovation. This review provides an advanced bibliometric analysis and a future perspective on fermentation for ...

Tópico(s): Catalysts for Methane Reforming

2024 - | Biomass

Artigo Brasil Produção Nacional Revisado por pares

Rafael B. Rios, Francisco Wilton Miranda Da Silva, A. Eurico B. Torres, Diana C. S. Azevedo, Célio L. Cavalcante,

Tópico(s): Hydrocarbon exploration and reservoir analysis

2009 - Springer Science+Business Media | Adsorption

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Breno Cavalcante do Nascimento, Rafael Dias Araújo, Francisco Sidomar Oliveira da Silva, Aline Andréia Nicolli,

O artigo apresenta resultados de uma pesquisa que objetivou estudar os discursos de professores a respeito do uso de Tecnologias da Informação e Comunicação (TICs), em sala de aula, como artefato de suporte pedagógico no Ensino Superior. O corpus empírico contempla falas de 23 sujeitos atuantes em Cursos de Sistemas de Informação de três Instituições de Ensino Superior, da cidade de Rio Branco, Acre. A análise do material empírico indica uma vulnerabilidade formativa que os deixa inseguros para expor ...

Tópico(s): Education during COVID-19 pandemic

2021 - UNIVERSIDADE DE BRASÍLIA | Linhas Crí­ticas

Artigo Acesso aberto Brasil Produção Nacional

Guilherme Almeida Rosa da Silva, Mayra Christina Teixeira Andrade, Daniel de Alvarenga Salém Sugui, Rafael Fernandes Nunes, Jorge Francisco da Cunha Pinto, Walter de Araújo Eyer-Silva, Fernando Raphael de Almeida Ferry, Marcelo Costa Velho Mendes de Azevedo, Rogério Neves Motta,

This study aims to estimate the prevalence of thyroid diseases and anti-TPO status. We searched for an association among presence of immune reconstitution and use of stavudine, didanosine and protease inhibitors with thyroid diseases.A cross-sectional study was performed to analyze the records of 117 HIV-infected patients who had their CD4+ cell count, viral load, anti-TPO, TSH and free T4 levels collected on the same day. Immune reconstitution was considered in those whose T CD4+ count was below ...

Tópico(s): Adrenal Hormones and Disorders

2015 - Brazilian Society of Endocrinology and Metabolism | Archives of Endocrinology and Metabolism

Artigo Acesso aberto Brasil Produção Nacional

Eduardo Rodrigues de Souza, José Albertíno Rafael, Francisco Felipe Xavier Filho, Juliana Oliveira Da-Silva-Freitas, Janyra Oliveira-Costa, Alexandre Ururahy‐Rodrigues,

This report describes the first medicolegal forensic entomology case of Central Amazon. A suicide by hanging took place in a “terra firme” primary forest on an upland plateau. The postmortem interval estimation was calculated on the basis of the biology of the blow fly Hemilucilia segmentaria (Fabricius) and also on the ecological succession pattern of the silphid beetle Oxelytrum cayennense (Sturm). This is the first case where the ecological information of a beetle was used as a forensic indicator ...

Tópico(s): Entomological Studies and Ecology

2014 - Entomologistas do Brasil | EntomoBrasilis

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Francisco Chiaravalloti Neto, Rafael Alves da Silva, Nathália Zini, Gislaine Celestino Dutra da Silva, Natal Santos da Silva, Maisa Carla Pereira Parra, Margareth Regina Dibo, Cássia Fernanda Estofolete, Eliane Aparecida Fávaro, Karina Rocha Dutra, Mânlio Tasso Oliveira Mota, Georgia Guimarães, Ana Carolina Bernardes Terzian, Marta Blangiardo, Maurício Lacerda Nogueira,

São José do Rio Preto is one of the cities of the state of São Paulo, Brazil, that is hyperendemic for dengue, with the presence of the four dengue serotypes.to calculate dengue seroprevalence in a neighbourhood of São José do Rio Preto and identify if socioeconomic and demographic covariates are associated with dengue seropositivity.A cohort study to evaluate dengue seroprevalence and incidence and associated factors on people aged 10 years or older, was assembled in Vila Toninho neighbourhood, ...

Tópico(s): Zoonotic diseases and public health

2019 - BioMed Central | BMC Infectious Diseases

Artigo Brasil Produção Nacional Revisado por pares

Carlos Antônio da Silva, Marcos Rafael Nanni, José Francisco de Oliveira‐Júnior, Everson Cézar, Paulo Eduardo Teodoro, Rafael Coll Delgado, Luciano Shozo Shiratsuchi, Muhammad Shakir, Marcelo Luiz Chicati,

This research aimed to analyze the possibility to estimate and automatically map large areas of soybean cultivation through the use of MODIS (Moderate-Resolution Imaging Spectroradiometer) images. Two major techniques were used: GEOgraphic-Object-Based Image Analysis (GEOBIA) and Data Mining (DM). In order to obtain the images, the segmentation algorithm implemented by Definiens Developer was used. A decision tree (DT) was created from a training set previously prepared. Time-series of images from the ...

Tópico(s): Remote Sensing and LiDAR Applications

2018 - Taylor & Francis | International Journal of Digital Earth

Artigo Brasil Produção Nacional Revisado por pares

Luana Nazaré da Silva Santana, Leonardo Oliveira Bittencourt, Priscila Cunha Nascimento, Rafael M. Fernandes, Francisco Bruno Teixeira, Luanna Melo Pereira Fernandes, Márcia Cristina Freitas da Silva, Lygia S. Nogueira, Lílian Lund Amado, Maria Elena Crespo‐López, Cristiane do Socorro Ferraz Maia, Rafael Rodrigues Lima,

Despite the vast distribution among tissues, the central nervous system (CNS) represents the main target of methylmercury (MeHg) toxicity. However, few studies have evaluated the effects of MeHg exposure on the CNS at equivalent doses to human environmental exposure. In our study, we evaluated the motor cortex, an important area of motor control, in adult rats chronically exposed to MeHg in a concentration equivalent to those found in fish-eating populations exposed to mercury (Hg). The parameters ...

Tópico(s): Environmental Toxicology and Ecotoxicology

2018 - Elsevier BV | Journal of Trace Elements in Medicine and Biology

Artigo Acesso aberto Brasil Produção Nacional

Roberta Bussons, R. M. VALERIO, Antonio Luthierre, G. I. T. Cavalcante, Gabrielly Ferreira Mota, Isamayra Germano de Sousa, José Da, Silva Souza, Francisco Thálysson, Francisco Thálysson Tavares Cavalcante, Katerine Da, Silva Moreira, Ítalo Rafael de Aguiar Falcão, Francisco Simão Neto, José Cleiton Sousa dos Santos,

Lipases occupy the third position in the world market for the sale of the most industrially used enzymes, being one of the most versatile and promising classes, highlighting the genus Rhizopus chinensis, which is exceptionally useful as biocatalysts for short-chain fatty acid esterification reactions with ethanol, biodiesel, and n-heptane when used directly in the solvent-free system and in potential critical applications. In this context, the present work presents the first complete general review ...

Tópico(s): Microbial Metabolic Engineering and Bioproduction

2021 - | Biointerface Research in Applied Chemistry

Artigo Brasil Produção Nacional Revisado por pares

Ana CA Oliveira, Maria CS Pereira, Luana Nazaré da Silva Santana, Rafael M. Fernandes, Francisco Bruno Teixeira, Gedeão Batista de Oliveira, Luanna Melo Pereira Fernandes, Enéas Andrade Fontes-Júnior, Rui Daniel Prediger, Maria Elena Crespo‐López, Walace Gomes‐Leal, Rafael Rodrigues Lima, Cristiane do Socorro Ferraz Maia,

There is increasing evidence that heavy ethanol exposure in early life may produce long-lasting neurobehavioral consequences, since brain structural maturation continues until adolescence. It is well established that females are more susceptible to alcohol-induced neurotoxicity and that ethanol consumption is increasing among women, especially during adolescence. In the present study, we investigated whether chronic ethanol exposure during adolescence through early adulthood in female rats may induce ...

Tópico(s): Fatty Acid Research and Health

2015 - SAGE Publishing | Journal of Psychopharmacology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Camila Lubian, Jabson Meneses Teixeira, Rafael Guerra Lund, Patrícia da Silva Nascente, Francisco Augusto Burkert Del Pino,

Este estudo teve como objetivo avaliar a atividade antifúngica do extrato aquoso de folhas de "bardana" [Arctium minus (Hill) Bernh.], por meio da determinação da Concentração Inibitória Mínima (CIM) e Concentração Fungicida Mínima (CFM) sobre diferentes espécies e linhagens do gênero Candida. Foram incluídas no trabalho as espécies de Candida albicans, C. tropicalis, C. glabrata, C. stellatoidea, C. dubliniensis e C. krusei. Utilizaram-se quatro linhagens de C. albicans e três de C.tropicalis, enquanto ...

Tópico(s): Phytochemical compounds biological activities

2010 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Revista Brasileira de Plantas Medicinais

Artigo Brasil Produção Nacional Revisado por pares

Davi C. Gonçalves, Rakel C Evangelista, Rafael R da Silva, Maria JS Santos, Francisco S Silva, Karoline S. Aragão, Gerly AC Brito, Herene BM Lucena, Renata Ferreira de Carvalho Leitão, Reinaldo B. Oriá,

Periodontitis is a chronic inflammatory disease related to tooth loss in adults. Infliximab is a chimeric monoclonal antibody against TNF-α and is prescribed for the treatment of systemic inflammatory diseases. This study aimed to investigate the role of infliximab on experimental periodontal disease (EPD). EPD was induced by passing a 3.0 nylon thread around the upper left second molar in Wistar rats. Animals were either treated with intravenous infliximab (1, 5, 7, and 10 mg/kg) or saline solution ...

Tópico(s): Oral and gingival health research

2014 - SAGE Publishing | Experimental Biology and Medicine

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Tarcísio Vieira de Brito, Rafael da Silva Prudêncio, Adriano Bezerra Sales, Francisco das Chagas Vieira Júnior, Starley Jone Nogueira Candeira, Álvaro Xavier Franco, Karoline S. Aragão, Ronaldo de Albuquerque Ribeiro, Marcellus Henrique Loiola Ponte de Souza, Luciano de Sousa Chaves, Ana Lúcia Ponte Freitas, Jand Venes Rolim Medeiros, André Luiz dos Reis Barbosa,

Abstract Objectives The aim of this study was to evaluate the anti-inflammatory effect of a sulphated polysaccharide fraction (PLS) extracted from the alga Hypnea musciformis and investigate the possible involvement of the nitric oxide (NO) pathway in this effect. Methods The anti-inflammatory activity of PLS was evaluated using inflammatory agents (carrageenan and dextran) to induce paw oedema and peritonitis in Swiss mice. Samples of paw tissue and peritoneal fluid were removed to determine myeloperoxidase ( ...

Tópico(s): Marine Sponges and Natural Products

2013 - Oxford University Press | Journal of Pharmacy and Pharmacology

Artigo Brasil Produção Nacional Revisado por pares

Gerson Jhonatan Rodrigues, Claure N. Lunardi, Renata Galvão de Lima, Célio X.C. Santos, Francisco Rafael Martins Laurindo, R.S. da Silva, Lusiane Maria Bendhack,

Impaired relaxation induced by the new nitric oxide (NO) donor [Ru(NH.NHq)(terpy)NO+]3+ (TERPY) has been observed in the aortic rings from renal hypertensive rats (2K-1C). An increased production of reactive oxygen species (ROS) in the aortas from 2K-1C rats are capable of reducing NO bioavailability. Therefore, this study aimed at investigating the effects of an antioxidant (vitamin C) on the relaxant effect of NO released from TERPY on the 2K-1C rat aorta. As for vascular reactivity, the potency of ...

Tópico(s): Sodium Intake and Health

2007 - Elsevier BV | Nitric Oxide

Artigo Revisado por pares

Isabelly Pereira da Silva, Rafael M.A. Lima, Hortência E. P. Santana, Gabriel Francisco da Silva, Denise Santos Ruzene, Daniel Pereira Silva,

The gasification process is a complex biomass conversion process, so mathematical models are a useful tool to support its study. This work aimed to develop empirical correlations for the prediction of tar and coal and methane and apply these correlations, and then proposed and evaluated models based on the thermodynamic equilibrium model. Based on the empirical correlations developed (R-squared of 0.75, 0.77 and 0.64) 6 modified models were proposed, which were compared to the basic model. The M6 ...

Tópico(s): Heat transfer and supercritical fluids

2021 - Elsevier BV | Energy

Revisão Acesso aberto Brasil Produção Nacional Revisado por pares

Gustavo Nader Marta, Samir Abdallah Hanna, Rafael Gadia, Sebastião Francisco Miranda Corrêa, João Luís Fernandes da Silva, Heloísa de Andrade Carvalho,

The role of radiotherapy (RT) in the treatment of urinary bladder cancer has undergone several modifications along the last decades. In the beginning, definitive RT was used as treatment in an attempt to preserve the urinary bladder; however, the results were poor compared to those of radical surgery. Recently, many protocols have been developed supporting the use of multi-modality therapy, and the concept of organ preservation began to be reconsidered. Although phase III randomized clinical studies ...

Tópico(s): Urological Disorders and Treatments

2012 - Sociedade Brasileira de Urologia | International braz j urol

Revisão Brasil Produção Nacional Revisado por pares

Gustavo Nader Marta, Valter Silva, Heloísa de Andrade Carvalho, Fernando Freire de Arruda, Samir Abdallah Hanna, Rafael Gadia, João Luís Fernandes da Silva, Sebastião Francisco Miranda Corrêa, Carlos Eduardo Cintra Vita Abreu, Rachel Riera,

Background and purpose Intensity-modulated radiation therapy (IMRT) provides the possibility of dose-escalation with better normal tissue sparing. This study was performed to assess whether IMRT can improve clinical outcomes when compared with two-dimensional (2D-RT) or three-dimensional conformal radiation therapy (3D-CRT) in patients with head and neck cancer. Methods and materials Only prospective phase III randomized trials comparing IMRT with 2D-RT or 3D-CRT were eligible. Combined surgery and/ ...

Tópico(s): Colorectal and Anal Carcinomas

2013 - Elsevier BV | Radiotherapy and Oncology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Anna Carolinna Albino Santos, Amanda Finger, José de Souza Nogueira, Leone Francisco Amorim Curado, Rafael da Silva Palácios, Vinícius Marcio Rodrigues Pereira,

The Earth's atmosphere has a large number of small solid and liquid particles which differ in size, shape and composition.One of the most obvious characteristics of the phenomena of air pollution is linked to the occurrence of atmospheric aerosol.The research was conducted in a protected nature reserve, Private Natural Heritage Reserve (RPPN) Social Service of Commerce (SESC) Pantanal , at 111 m of altitude (16º39' S, 56º47' W) and is referred to here as SESC -Advanced Research Center of Wetland , located ...

Tópico(s): Geography and Environmental Studies

2016 - Brazilian Chemical Society | Química Nova

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Luiz Fernando de Oliveira da Silva, Adelson Francisco de Oliveira, Rafael Pio, Tatielle Custódio Alves, Carolina Ruiz Zambon,

O cultivo de oliveira (Olea europaea L.) no sul de Minas Gerais tem apresentado resultados promissores quanto à produção de frutos. No entanto, há necessidade de verificar seu valor nutritivo e a qualidade do azeite oriundo dos frutos das cultivares potencialmente produtivas. Objetivou-se com este trabalho determinar a composição centesimal dos frutos, as características químicas e o perfil de ácidos graxos dos azeites extraídos de diferentes cultivares de oliveira, com a finalidade de selecionar ...

Tópico(s): Horticultural and Viticultural Research

2012 - INSTITUTO AGRONÔMICO DE CAMPINAS | Bragantia

Artigo Brasil Produção Nacional Revisado por pares

Maria Augusta Amorim Bione, Tales Miler Soares, Alide Mitsue Watanabe Cova, Vital Pedro da Silva Paz, Hans Raj Gheyi, Maria Raphaela Severo Rafael, Francisco José Nunes Modesto, Jeferson da Anunciação Santana, Bruno Santos Louzado das Neves,

In order to generate information about the potential of 'Biquinho' pepper as an alternative crop for regions with limited supply of freshwater but with availability of brackish water, such as the semiarid region, a study was carried out with this crop grown in NFT (Nutrient Film Technique) hydroponic system for 120 days after transplanting (DAT). The experiment used nutrient solution prepared in water from the local municipal supply system (electrical conductivity of water –ECw = 0.34 dS m−1) and six other ...

Tópico(s): Wastewater Treatment and Reuse

2020 - Elsevier BV | Agricultural Water Management