Search Results - "de Sousa, Elias Fernandes"
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Application of Path Analysis and Remote Sensing to Assess the Interrelationships between Meteorological Variables and Vegetation Indices in the State of Espírito Santo, Southeastern Brazil
Published in Diversity (Basel) (01-01-2024)“…Utilizing path analysis, we examined the interconnectedness among six meteorological variables. Among these, three pertain to energy conditions—air…”
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Application of the Vegetation Condition Index in the Diagnosis of Spatiotemporal Distribution of Agricultural Droughts: A Case Study Concerning the State of Espírito Santo, Southeastern Brazil
Published in Diversity (Basel) (01-03-2023)“…We applied a robust framework for agricultural drought identification in the State of Espírito Santo, Brazil, by employing the Vegetation Condition Index (VCI)…”
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Developing a Water-stress Index for Potted Poinsettia Production
Published in HortScience (01-08-2020)“…Potted poinsettia ( Euphorbia pulcherrima ) is an important commercial commodity for the U.S. floriculture industry. The production of poinsettia demands…”
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Advanced techniques using the plant as indicator of irrigation management
Published in Ciência rural (01-05-2015)“…The methodologies which are considered the most promising for irrigation management are those based on the analysis of the water status of the plants…”
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Viabilidade econômica e de risco da produção de tomate no município de Cambuci/RJ, Brasil
Published in Ciência rural (01-12-2014)“…A tomaticultura possui grande importância econômica e social para muitos municípios produtores e para todos os demais municípios participantes do mercado…”
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Balanço hídrico e coeficiente de cultura da laranjeira 'Folha Murcha' no Noroeste Fluminense
Published in Ciência agronômica (01-06-2015)“…A citricultura brasileira vem sendo explorada em uma diversidade de solos e climas em várias regiões do país, estando seu principal eixo de desenvolvimento…”
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Balanço de energia e evapotranspiração do capim Mombaça sob sistema de pastejo rotacionado
Published in Revista Brasileira de Meteorologia (01-03-2014)“…No cenário atual das mudanças climáticas, estudos apontam que a pecuária é uma das maiores responsáveis pelas emissões de Gases de Efeito Estufa (GEE) devido…”
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Estimating the total leaf area of the green dwarf coconut tree (Cocos nucifera L.)
Published in Scientia agricola (01-12-2005)“…Leaf area has significant effect on tree transpiration, and its measurement is important to many study areas. This work aimed at developing a non-destructive,…”
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Growth and yield of papaya under irrigation
Published in Scientia agricola (2003)“…Thermal units or degree day systems can both be used to quantify relationships between plants and air temperature. The Northern Fluminense region holds no…”
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Viabilidade econômica e risco do cultivo de mamão em função da lâmina de irrigação e doses de sulfato de amônio
Published in Acta scientiarum. Agronomy (2010)“…Objetivou-se determinar a viabilidade econômica e o risco do cultivo do mamão na Região Norte do Espírito Santo e comparar os índices econômicos com dados…”
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Water balance and crop coefficient for the ‘Folha Murcha’ orange in the northwest region of Rio de Janeiro
Published in Ciência agronômica (01-04-2015)Get full text
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Sap flow in papaya plants: Laboratory calibrations and relationships with gas exchanges under field conditions
Published in Scientia horticulturae (08-11-2006)“…In papaya plants a study to quantify the water flow through the trunk is important for to promote a good water management in commercial orchard. The objective…”
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Total leaf area of papaya trees estimated by a nondestructive method
Published in Scientia agricola (01-08-2009)“…Leaf area estimation is an important feature in physiological research involving predominantly photosynthesis, transpiration and growth. This study was carried…”
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Effect of mini-sprinkler irrigation system on Heterorhabditis baujardi LPP7 (Nematoda: Heterorhabditidae) infective juvenile
Published in Scientia agricola (01-01-2008)“…Entomopathogenic nematodes (EPNs) are currently being used as successful biological control agents of soil-dwelling insect pests. Previous field and greenhouse…”
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DESENVOLVIMENTO DE TECNOLOGIA PARA ESTIMATIVA DA RECARGA HÍDRICA SOB DIFERENTES CONDIÇÕES DE COBERTURA VEGETAL
Published in Boletim do Observatório Ambiental Alberto Ribeiro Lamego (01-12-2023)“…A influência da cobertura vegetal sobre o balanço hídrico do solo tem sido estudada com mais rigor diante da necessidade de resiliência do ambiente a eventos…”
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Determinação da demanda hídrica do quiabeiro em Campos dos Goytacazes, RJ
Published in Ciência agronômica (01-06-2012)“…O objetivo deste estudo foi descrever as necessidades hídricas do quiabeiro em cada estádio do seu desenvolvimento, por meio da determinação da…”
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Using a crop water stress index based on a sap flow method to estimate water status in conilon coffee plants
Published in Agricultural water management (01-11-2020)“…•New methods based on the sap flow allow estimating the actual plant transpiration.•The present work proposes a new methodology for estimating the CWSI for…”
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A Carica papaya L. genotype with low leaf chlorophyll concentration copes successfully with soil water stress in the field
Published in Scientia horticulturae (05-02-2022)“…•Reduction of CHL concentration in leaves did not affect the number of papaya fruits per plant.•Dark-green papaya leaves had reduced number of fruits under…”
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Teor e composição química do óleo essencial de alpínia em razão da adubação e da disponibilidade de água no solo
Published in Revista Ceres (01-04-2011)“…A influência de diferentes adubos e disponibilidade de água no solo foi avaliada em relação ao teor e à composição química de óleos essenciais em folhas de…”
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Partial rootzone drying (PRD) and regulated deficit irrigation (RDI) effects on stomatal conductance, growth, photosynthetic capacity, and water-use efficiency of papaya
Published in Scientia horticulturae (12-02-2015)“…•Split-root papaya had 4 irrigation regimes in the greenhouse and field: PRD, RDI, none, full.•Both partial rootzone drying and regulated deficit irrigation…”
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