Search Results - "Carvalho, Daniel Fonseca de"

Production of forest seedlings using sewage sludge and automated irrigation with ozonated cattle wastewater by de Oliveira Silva, Laiz, Mendonça, Henrique Vieira, Conforto, Bruno Antonio Augusto Faria, Pinto, Marinaldo Ferreira, Carvalho, Daniel Fonseca de

“…The large volume of effluents generated by intensive cattle production can become an environmental problem, requiring solutions that combine treatment and…”
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Variable-Rate Irrigation in Diversified Vegetable Crops: System Development and Evaluation by Magalhães, Thalissa Oliveira Pires, Pinto, Marinaldo Ferreira, Oliveira, Marcus Vinícius Morais de, Carvalho, Daniel Fonseca de

“…Diversified cropping systems offer an alternative to sustainable agriculture, but they present high spatial variability. This study aims to develop and…”
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Water Infiltration in Different Soil Covers and Management in the Cerrado–Amazon Ecotone, Brazil by Alves, Marco Aurélio Barbosa, Borella, Daniela Roberta, Paulista, Rhavel Salviano Dias, Almeida, Frederico Terra de, Souza, Adilson Pacheco de, Carvalho, Daniel Fonseca de

“…Soil water infiltration is an important component of the hydrological cycle, and it is best evaluated when the raindrop impacts the ground surface. For this…”
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Yield, water use efficiency, and yield response factor in carrot crop under different irrigation depths by Carvalho, Daniel Fonseca de, Oliveira Neto, Dionizio Honório de, Felix, Luiz Fernando, Guerra, José Guilherme Marinho, Salvador, Conan Ayade

“…The aim of the present study was to evaluate the effect of different irrigation depths on the yield, water use efficiency (WUE), and yield response factor (Ky)…”
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Growth and production of tomato fertilized with ash and castor cake and under varying water depths, cultivated in organic potponics by Gomes, Daniela Pinto, Carvalho, Daniel Fonseca de, Pinto, Marinaldo Ferreira, Valença, David Da Cunha, Medici, Leonardo Oliveira

“…Two experiments were performed to evaluate the effect of ash (40, 80, and 120 g per plant), castor cake (140 and 280 g per plant) and water depth (135, 165,…”
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Organic cultivation of onion under castor cake fertilization and irrigation depths by Mello, Gabriel Alves Botelho de, Carvalho, Daniel Fonseca de, Medici, Leonardo Oliveira, Silva, Aldir Carlos, Gomes, Daniela Pinto, Pinto, Marinaldo Ferreira

“…Two experiments were carried out to evaluate the effects that different doses of castor bean (0, 200, and 300 g m-2) and irrigation levels (204, 224, 278, and…”
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Water requirement and growth indicators of forest tree species seedlings produced with automated irrigation management by Bueno, Mateus Marques, Dos Santos Leles, Paulo Sérgio, Gonçalves Abreu, João Felício, Dos Santos, Jaqueline Jesus Santana, de Carvalho, Daniel Fonseca

“…The lack of information regarding the water requirement of tree species results in water waste in the seedlings production in nurseries. Water requirement, the…”
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Onion yield under agroecological farming system using distinct irrigation depths and soil covers by Ribeiro, Eduardo Castro, Carvalho, Daniel Fonseca de, Santos, Lucas Antonio de Freitas, Guerra, José Guilherme Marinho

“…The present study was carried out in order to evaluate the effects of irrigation depths applied through drip and presence/absence of soil cover in onion yield,…”
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Duration and intensity of rainfall events with the same erosivity change sediment yield and runoff rates by Wilk Sampaio de Almeida, Steffen Seitz, Luiz Fernando Coutinho de Oliveira, Daniel Fonseca de Carvalho

“…The effect of different rainfall patterns on surface runoff, infiltration and thus soil losses and sediment concentrations are still in the focus of current…”
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Treated cattle wastewater affects the growth, quality and water productivity of Dalbergia nigra seedlings produced with shading and irrigation levels by Silva, Laiz de Oliveira, Mendonça, Henrique Vieira, Conforto, Bruno Antônio Augusto Faria, Leles, Paulo Sergio dos Santos, Carvalho, Daniel Fonseca de

“…ABSTRACT The continuous demand for water in the agricultural sector has encouraged researchers worldwide to find alternatives to optimize this resource. The…”
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Soil and Water Losses with Simulated Rainfall Considering Experimental Plots and Rainfall Patterns by de Carvalho, Daniel Fonseca, Alves, Amanda Sales, Macedo, Pietro Menezes Sanchez, de Oliveira, Paulo Tarso Sanches, Schultz, Nivaldo

“…Rainfall simulators are important pieces of equipment to investigate hydrological processes and soil erosion. Here, we investigated the operational…”
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Growth of black pepper plantlets under different substrates and irrigation levels by Cruz, Eleandro Silva da, Medici, Leonardo Oliveira, Leles, Paulo Sérgio dos Santos, Ambrozim, Clodoaldo Spadeto, Souza, Wendell Luccas, Carvalho, Daniel Fonseca de

“…ABSTRACT Optimization of the use of water and the possibility of using residues as substrate in the black pepper production chain can yield economic and…”
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Simulated rainfall in Brazil: An alternative for assesment of soil surface processes and an opportunity for technological development by Camila Calazans da Silva Luz, Wilk Sampaio de Almeida, Adilson Pacheco de Souza, Nivaldo Schultz, Jamil Alexandre Ayach Anache, Daniel Fonseca de Carvalho

“…Rainfall simulators (RS) have been used, above all, to evaluate hydrological processes related to soil water infiltration, surface runoff and soil erosion…”
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Morphophysiological changes in black pepper under different water supplies by Teles, Gean Corrêa, Medici, Leonardo Oliveira, Valença, David Cunha, Cruz, Eleandro Silva da, Carvalho, Daniel Fonseca de

“…The center of origin and domestication of Piper nigrum L. are in high rainfall regions. But when grown in regions with irregular or insufficient rainfall,…”
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Soil loss and runoff obtained with customized precipitation patterns simulated by InfiAsper by Daniel Fonseca de Carvalho, Pietro Menezes Sanchez Macedo, Marinaldo Ferreira Pinto, Wilk Sampaio de Almeida, Nivaldo Schultz

“…Applying constant precipitation intensity, which does not occur in natural events, is one of the main limitations concerning rainfall simulators in soil…”
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Water use in the growth of atlantic forest tree species seedlings under different shading levels by Bueno, Mateus Marques, Leles, Paulo Sérgio Santos, Pinto, Marinaldo Ferreira, Resende, Alexander Silva de, Couto, Beatriz Rodrigues Monteiro, Carvalho, Daniel Fonseca de

“…ABSTRACT The increase in the demand for seedlings of native tree species makes it important to determine their water and light requirements, which are…”
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New approach for obtaining the C-factor of RUSLE considering the seasonal effect of rainfalls on vegetation cover by Pietro Menezes Sanchez Macedo, Paulo Tarso Sanches Oliveira, Mauro Antonio Homem Antunes, Valdemir Lucio Durigon, Elaine Cristina Cardoso Fidalgo, Daniel Fonseca de Carvalho

“…We present a new approach for calculating the C-factor of RUSLE considering the effect of low-reflectance vegetation cover areas on the reduction of the…”
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Physiological response of black pepper (Piper nigrum L.) to deficit irrigation by Ambrozim, Clodoaldo Spadeto, Medici, Leonardo Oliveira, Cruz, Eleandro Silva da, Abreu, João Felício Gonçalves, Carvalho, Daniel Fonseca de

“…ABSTRACT Due to the amount of water used in the agricultural sector, compared to other activities, irrigation must be done carefully and based on knowledge of…”
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Production and quality of zinnia under different growing seasons and irrigation levels by Martins, Rosária da Costa Faria, Pêgo, Rogério Gomes, Cruz, Eleandro Silva da, Abreu, João Felício Gonçalves, Carvalho, Daniel Fonseca de

“…ABSTRACT Zinnia (Zinnia elegans Jacq.) is a fast-growing and easy to cultivate plant that has flowers of different colors. This species has become an option to…”
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Production and initial growth of forest species seedlings using sewage sludge and automated irrigation by Carvalho, Daniel Fonseca de, Bueno, Mateus Marques, Leles, Paulo Sérgio dos Santos, Abreu, João Felício Gonçalves, Martins, Rosaria da Costa Faria, Medici, Leonardo Oliveira

“…ABSTRACT Traditionally, irrigation management has not been used in forest nurseries, compromising the efficiency of the system and the quality of seedlings. In…”
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