Search Results - "Freire, Maria Betânia Galvão Dos Santos"

Biomass production and salt extraction by species alone or associated in the revegetation strategy by Leite, Maria Camila Barros Silva, Freire, Maria Betânia Galvão dos Santos, Pessoa, Luiz Guilherme Medeiros, Vieira, Clarissa Buarque, Freire, Fernando José, Wandersee, Patryk Ramon Rosa, Lucena, Pedro Gabriel Correia, Fernandes, Josimar Gurgel

“…ABSTRACT Anthropogenic actions have caused soil degradation and revegetation is a way to recover degraded soils. However, salt-affected soils require the use…”
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Spectral reflectance characteristics of soils in northeastern Brazil as influenced by salinity levels by Pessoa, Luiz Guilherme Medeiros, Freire, Maria Betânia Galvão Dos Santos, Wilcox, Bradford Paul, Green, Colleen Heather Machado, De Araújo, Rômulo José Tolêdo, De Araújo Filho, José Coelho

“…In northeastern Brazil, large swaths of once-productive soils have been severely degraded by soil salinization, but the true extent of the damage has not been…”
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Changes in Biological Nitrogen Fixation and Natural-Abundance N Isotopes of Sugarcane Under Molybdenum Fertilization by dos Santos, Renato Lemos, Freire, Fernando José, de Oliveira, Emídio Cantídio Almeida, Trivelin, Paulo Cesar Ocheuze, dos Santos Freire, Maria Betânia Galvão, da Costa Bezerra, Patrícia, de Oliveira, Ruthanna Izabelle, da Costa Santos, Monalisa Barbosa

“…Molybdenum (Mo) can stimulate nitrogenase activity (NTA), increase biological nitrogen (N) fixation (BNF) and reduce natural-abundance N isotopes (δ 15 N). Our…”
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Spectral Reflectance Characteristics of Laboratory-Grown Salt Crusts on Silty Clay and Sandy Soils by Pessoa, Luiz Guilherme Medeiros, Dos Santos Freire, Maria Betânia Galvão, Wilcox, Bradford Paul, Rossi, Collen Green, Souza, Anderson Mailson De Oliveira, Galvíncio, Josiclêda Domiciano

“…Salinization of soils has led to the loss of cropland and represents a major threat to food production. Hyperspectral imaging may prove to be useful for…”
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Adubação fosfatada para cana-de-açúcar em solos representativos para o cultivo da espécie no Nordeste brasileiro by Simões Neto, Djalma Euzébio, Oliveira, Alexandre Campelo de, Freire, Fernando José, Freire, Maria Betânia Galvão dos Santos, Oliveira, Emídio Cantídio Almeida de, Rocha, Alexandre Tavares da

“…O objetivo deste trabalho foi avaliar a disponibilidade de P em solos representativos para o cultivo da cana-planta no Nordeste brasileiro, e estabelecer uma…”
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Extração e eficiência de uso de nutrientes em capim-elefante na presença de gesso by Renato Lemos dos Santos, Vinícius Mendes de Azevedo, Fernando José Freire, Alexandre Tavares da Rocha, José Alves Tavares, Maria Betânia Galvão dos Santos Freire

“…O cultivo de capim-elefante (Pennisetum purpureum Schum) na região do Polo Gesseiro do Araripe, localizada a oeste do Estado de Pernambuco, no Nordeste do…”
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Biomass, anatomical changes and osmotic potential in Atriplex nummularia Lindl. cultivated in sodic saline soil under water stress by de Souza, Edivan Rodrigues, dos Santos Freire, Maria Betânia Galvão, da Cunha, Karina Patrícia Vieira, do Nascimento, Clístenes Williams Araújo, Ruiz, Hugo Alberto, Teixeira Lins, Cíntia Maria

“…► This paper addresses Atriplex management in saline soils under water stress. ► Osmotic potential and anatomical changes in leaves are important in this…”
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Hydraulic conductivity in response to exchangeable sodium percentage and solution salt concentration by Paes, Jefferson Luiz de Aguiar, Ruiz, Hugo Alberto, Fernandes, Raphael Bragança Alves, Freire, Maria Betânia Galvão dos Santos, Barros, Maria de Fatima Cavalcanti, Rocha, Genelício Crusóe

“…Hydraulic conductivity is determined in laboratory assays to estimate the flow of water in saturated soils. However, the results of this analysis, when using…”
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Management of Atriplex Nummularia Lindl. in a Salt Affected Soil in a Semi Arid Region of Brazil by de Souza, Edivan Rodrigues, dos Santos Freire, Maria Betânia Galvão, de Melo, Diego Vandeval Maranhão, de Assunção Montenegro, Abelardo Antônio

“…This study aims to investigate the behavior of Atriplex nummularia under field conditions, including its growth, periodic cuttings, salt extraction, and soil…”
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Phytodesalination and chemical and organic conditioners to recover the chemical properties of saline‐sodic soil by Miranda, Márcio Fléquisson Alves, Freire, Maria Betânia Galvão dos Santos, Almeida, Brivaldo Gomes de, Freire, Fernando José, Pessoa, Luiz Guilherme Medeiros, Freire, Alcione Guimarães

“…Semiarid regions’ soils have been degraded by salinization. The use of chemical conditioners makes this management very expensive. As an alternative, organic…”
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Indicadores biológicos de dois solos com a incorporação de subproduto da agroindústria de café by Karoline de Melo Padilha, Maria Betânia Galvão dos Santos Freire, Gustavo Pereira Duda, Uemeson José dos Santos, Aline Oliveira Silva, Edivan Rodrigues de Souza

“…A adição de subprodutos orgânicos ao solo pode ocasionar mudanças na dinâmica da matéria orgânica dele, influenciando a atividade e utilização do carbono pelos…”
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Extração e exportação de nutrientes por variedades de cana-de-açúcar cultivadas sob irrigação plena by Oliveira, Emídio Cantídio Almeida de(USP Escola Superior de Agricultura Luis de Queiroz), Freire, Fernando José(Universidade Federal Rural de Pernambuco Departamento de Agronomia), Oliveira, Ruthanna Isabelle de(UFRPE Centro de Pesquisa de Solos), Freire, Maria Betânia Galvão dos Santos(Universidade Federal Rural de Pernambuco Departamento de Agronomia), Simões Neto, Djalma Euzébio(UFRPE Estação Experimental de Cana-de-açúcar de Carpina), Silva, Silas Alves Monteiro da(UFRPE Centro de Pesquisa de Solos)

“…A pesquisa tecnológica para suporte do setor sucroalcooleiro nacional mostra que são esporádicos os trabalhos desenvolvidos com cana-de-açúcar irrigada…”
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Can natural undisturbed revegetation restores soil organic carbon to levels under native climax vegetation under tropical semiarid climate? by Tomaz, Aline Roma, Oliveira Ferreira, Ademir, Lal, Rattan, Amado, Telmo Jorge Carneiro, Silva, Belchior Oliveira Trigueiro, Silva, William Ramos, Fracetto, Felipe José Cury, Inagaki, Thiago Massao, Freire, Maria Betânia Galvão dos Santos, Nunes, Elves Obede dos Santos

“…Land‐use change has driven soil carbon stock losses in ecosystems worldwide. Implementing agricultural crops and exploiting forest resources trigger the…”
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Acúmulo e alocação de nutrientes em cana-de-açúcar by Oliveira, Emídio Cantídio Almeida de, Freire, Fernando José, Oliveira, Ruthanna Isabelle de, Oliveira, Alexandre Campelo de, Freire, Maria Betânia Galvão dos Santos

“…O objetivo deste trabalho foi avaliar no ciclo de cana planta a capacidade de onze variedades de cana-de-açúcar (SP79-1011; RB813804; RB863129; RB872552;…”
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Effectiveness of soil conditioners to enhance salt extraction ability of Salicornia ramosissima in saline-sodic soil for different soil moisture contents by Pessoa, Luiz Guilherme Medeiros, Silva, Luiz Filipe dos Santos, Freire, Maria Betânia Galvão dos Santos, Ferreira-Silva, Sérgio Luiz, Green, Colleen Heather Machado, de Melo, Hélio Fernandes, Fernandes, Josimar Gurgel, Freire, Fernando José

“…Soil salinity is considered one of the main types of soil degradation in semiarid environments around the globe. This work aims to evaluate the effectiveness…”
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Do applications of soil conditioner mixtures improve the salt extraction ability of Atriplex nummularia at early growth stage? by Leal, Larissa de Sá Gomes, Pessoa, Luiz Guilherme Medeiros, de Oliveira, Jéssica Patrícia, Santos, Natália Alves, Silva, Luiz Filipe dos Santos, Júnior, Genival Barros, Freire, Maria Betânia Galvão dos Santos, de Souza, Eduardo Soares

“…The reclamation of salt-affected soils is considered a slow process that urges the development of faster recovery strategies as a priority. The present article…”
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Geospatial variation of physical attributes and sugarcane productivity in cohesive soils by Schossler, Thiago Rodrigo, Mantovanelli, Bruno Campos, de Almeida, Brivaldo Gomes, Freire, Fernando José, da Silva, Manassés Mesquita, de Almeida, Ceres Duarte Guedes Cabral, Freire, Maria Betânia Galvão dos Santos

“…Sugarcane productivity is highly variable across space, and knowledge about the spatial distribution of soil physical attributes is important to guide…”
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Alterações químicas de um Neossolo Flúvico irrigado com águas salinas by Gonçalves, Israel Venismare Cordeiro, Freire, Maria Betânia Galvão dos Santos, Santos, Monaliza Alves dos, Santos, Edivan Rodrigues dos, Freire, Fernando José

“…Com o objetivo de avaliar as alterações químicas de um Neossolo Flúvico do semiárido de Pernambuco cultivado com três cultivares de tomateiro e irrigado com…”
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Nitrate Reductase Activity and Nitrogen and Biomass Accumulation in Sugarcane under Molybdenum and Nitrogen Fertilization by Renato Lemos dos Santos, Fernando José Freire, Emídio Cantídio Almeida de Oliveira, Maria Betânia Galvão dos Santos Freire, Jason Brossard West, José de Arruda Barbosa, Maria José Alves de Moura, Patrícia da Costa Bezerra

“…ABSTRACT Prior research on sugarcane showed increment of productivity following molybdenum (Mo) fertilization and some indication of the potential role either…”
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Effects of Silicon Alone and Combined with Organic Matter and Trichoderma harzianum on Sorghum Yield, Ions Accumulation and Soil Properties under Saline Irrigation by Silva, José Orlando Nunes da, Pessoa, Luiz Guilherme Medeiros, Silva, Emanuelle Maria da, Silva, Leonardo Raimundo da, Freire, Maria Betânia Galvão dos Santos, Souza, Eduardo Soares de, Ferreira-Silva, Sérgio Luiz, França, José Geraldo Eugênio de, Silva, Thieres George Freire da, Alencar, Eurico Lustosa do Nascimento

“…The action of silicon as a salt stress mitigator has been investigated in isolation, and its combined efficacy with other salt stress mitigators needs to be…”
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