Organic farming improves soil carbon pools and aggregation of sandy soils in the Brazilian semi‐arid region von Alencar, Guilherme Viana, Gomes, Lucas Carvalho, Barros, Vanessa Maria de Souza, Ortiz Escobar, Maria Eugenia, Oliveira, Teógenes Senna, Mendonça, Eduardo de Sá

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Organic Carbon and Nitrogen Stocks in Soils of Northeastern Brazil Converted to Irrigated Agriculture von Oliveira, Sâmia Paiva, Lacerda, Nilda Braga, Blum, Susana Churka, Escobar, Maria Eugenia Ortiz, Oliveira, Teógenes Senna

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Native multispecies and fast-growing forest root biomass increase C and N stocks in a reclaimed bauxite mining area von de Almeida Valente, Fernanda Daniele, de Castro, Marllon Fialho, Lustosa Filho, José Ferreira, de Carvalho Gomes, Lucas, Neves, Júlio Cesar Lima, da Silva, Ivo Ribeiro, de Oliveira, Teógenes Senna

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Flora of Baturité, Ceará: a Wet Island in the Brazilian Semiarid von Silvera, Andréa Pereira, Loiola, Maria Iracema Bezerra, Gomes, Vaneicia dos Santos, Lima-Verde, Luiz Wilson, Oliveira, Teógenes Senna, Silva, Edison Fernandes, Otutumi, Adriana Tamie, Ribeiro, Kátia Araújo, Xavier, Francisco Alisson da Silva, Bruno, Morgana Maria Arcanjo, Souza, Sarah Sued Gomes, Araújo, Francisca Soares

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Influence of pyrolysis temperature and feedstock on the properties of biochars produced from agricultural and industrial wastes von Rodriguez, José Alexander, Lustosa Filho, José Ferreira, Melo, Leônidas Carrijo Azevedo, de Assis, Igor Rodrigues, de Oliveira, Teógenes Senna

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Changes in the stocks of C and N in organic matter fractions in soil cropped with coffee and fertilized with sunn hemp and ammonium sulfate von Pereira, Wander Douglas, Martins Neto, Fábio Lúcio, Santos, Ricardo Henrique Silva, Oliveira, Teógenes Senna de, Caballero, Segundo Sacramento Urquiaga

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Co-pyrolysis of agricultural and industrial wastes changes the composition and stability of biochars and can improve their agricultural and environmental benefits von Rodriguez, José Alexander, Lustosa Filho, José Ferreira, Melo, Leônidas Carrijo Azevedo, de Assis, Igor Rodrigues, de Oliveira, Teógenes Senna

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Effect of cover plants on soil C and N dynamics in different soil management systems in dwarf cashew culture von Xavier, Francisco Alisson da S., Maia, Stoécio Malta F., Ribeiro, Kátia Araújo, de Sá Mendonça, Eduardo, Senna de Oliveira, Teógenes

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Chemical and structural characterization of soil humic substances under agroforestry and conventional systems von Moraes, Gislane M. de, Xavier, Francisco Alisson da Silva, Mendonça, Eduardo de Sá, Araújo Filho, João Ambrósio de, Oliveira, Teógenes Senna de

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NUTRIENT CONTENT IN SUNFLOWERS IRRIGATED WITH OIL EXPLORATION WATER von SOUSA, ADERVAN FERNANDES, CRISOSTOMO, LINDBERGUE ARAÚJO, WEBER, OLMAR BALLER, ESCOBAR, MARIA EUGENIA ORTIZ, OLIVEIRA, TEÓGENES SENNA DE

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Repercussion of pastoral systems in C and N fractions stock in northeast Amazonia von de Oliveira, Hugo Mariano Rodrigues, dos Santos, Antonio Clementino, Leite, Rubson da Costa, de Oliveira, Leonardo Bernardes Taverny, da Silva, Ivo Ribeiro, de Oliveira, Teógenes Senna

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Does environmental data increase the accuracy of land use and land cover classification? von Zeferino, Leiliane Bozzi, Souza, Ligia Faria Tavares de, Amaral, Cibele Hummel do, Fernandes Filho, Elpidio Inácio, Oliveira, Teogenes Senna de

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Environmental parameters and tree physiology in two semiarid land use systems in Brazil von Ivanov, Marlete Moreira Mendes, de Lacerda, Claudivan Feitosa, Paiva, Francisco Eden Fernandes, Cavalcante, Ana Clara Rodrigues, de Oliveira, Teógenes Senna

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Sediment, nutrient and water losses by water erosion under agroforestry systems in the semi-arid region in northeastern Brazil von de Aguiar, Maria Ivanilda, Maia, Stoécio Malta Ferreira, Xavier, Francisco Alisson da Silva, de Sá Mendonça, Eduardo, Filho, João Ambrósio Araújo, de Oliveira, Teógenes Senna

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Does biomass production depend on plant community diversity? von de Aguiar, Maria Ivanilda, Fialho, Jamili Silva, de Araújo, Francisco das Chagas Silva, Campanha, Mônica Matoso, de Oliveira, Teógenes Senna

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Slash and burn management and permanent or rotation agroforestry systems: A comparative study for C sequestration by century model simulation von Primo, Anacláudia Alves, Araújo Neto, Renato Américo de, Zeferino, Leiliane Bozzi, Fernandes, Francisco Éden Paiva, Araújo Filho, João Ambrósio de, Cerri, Carlos Eduardo Pellegrino, Oliveira, Teogenes Senna de

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Geochemistry and spatial variability of metal(loid) concentrations in soils of the state of Minas Gerais, Brazil von de Souza, José João Lelis Leal, Abrahão, Walter Antônio Pereira, de Mello, Jaime Wilson Vargas, da Silva, Juscimar, da Costa, Liovando Marciano, de Oliveira, Teógenes Senna

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Organic matter and phosphorus fractions in irrigated agroecosystems in a semi-arid region of Northeastern Brazil von de Assis, Cristiane Pereira, de Oliveira, Teógenes Senna, da Nóbrega Dantas, Joana d’Arc, de Sá Mendonça, Eduardo

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Phosphorus fractionation in a sandy soil under organic agriculture in Northeastern Brazil von Xavier, Francisco Alisson da S., de Oliveira, Teógenes Senna, Andrade, Felipe Vaz, de Sá Mendonça, Eduardo

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Soil carbon and nitrogen stocks in traditional agricultural and agroforestry systems in the semiarid region of Brazil von Sacramento, José Augusto Amorim Silva do, Araújo, Ana Caroline de Moraes, Escobar, Maria Eugenia Ortiz, Xavier, Francisco Alisson da Silva, Cavalcante, Ana Clara Rodrigues, Oliveira, Teógenes Senna de

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