Search Results - "Helder Barbosa Paulino"

Soil physical and biological properties in an integrated crop-livestock system in the Brazilian Cerrado by Bonetti, João de Andrade, Paulino, Helder Barbosa, Souza, Edicarlos Damacena de, Carneiro, Marco Aurélio Carbone, Caetano, Jeander Oliveira

“…The objective of this work was to evaluate the soil physical and biological properties in an integrated crop-livestock system (ICLS), with or without cattle…”
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Arbuscular mycorrhizal fungi in soil aggregates from fields of "murundus" converted to agriculture by Carneiro, Marco Aurélio Carbone, Ferreira, Dorotéia Alves, Souza, Edicarlos Damacena de, Paulino, Helder Barbosa, Junior, Orivaldo José Saggin, Siqueira, José Oswaldo

“…The objective of this work was to evaluate the spore density and diversity of arbuscular mycorrhizal fungi (AMF) in soil aggregates from fields of "murundus"…”
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Soil quality indicators after conversion of “murundu” fields into no-tillage cropping in the Brazilian Cerrado by Souza, Edicarlos Damacena de, Silva, Camila Rodrigues Menezes da, Pinto, Flávio Araújo, Carneiro, Marco Aurélio Carbone, Paulino, Helder Barbosa, Pacheco, Leandro Pereira, Terra, Flávia Dias, Laroca, Jackeline Vieira dos Santos

“…The objective of this work was to evaluate changes in soil quality due to different times of adoption of the no-tillage system in “murundu” (mound) fields…”
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Biochemical and Biological Properties of Soil from Murundus Wetlands Converted into Agricultural Systems by Luciene Nunes Barcelos Martins, Flávia Louzeiro de Aguiar Santiago, Marcela Susana Montecchia, Olga Susana Correa, Orivaldo José Saggin Junior, Edicarlos Damacena de Souza, Helder Barbosa Paulino, Marco Aurelio Carbone Carneiro

“…ABSTRACT The implementation of conservationist systems that improve soil properties and reduce the impacts of the conversion of native areas is fundamental for…”
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Arbuscular mycorrhizal fungi and colonization stimulant in cotton and maize by Salgado, Fabrício Henrique Moreira, Moreira, Fátima Maria de Sousa, Siqueira, José Oswaldo, Barbosa, Ricardo Henrique, Paulino, Helder Barbosa, Carneiro, Marco Aurélio Carbone

“…The objective of this study was to evaluate the effects of inoculation with different arbuscular mycorrhizal fungi native to Cerrado, associated with the…”
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P-sorption and desorption in Savanna Brazilian soils as a support for phosphorus fertilizer management by Pinto, Flávio Araújo, Souza, Edicarlos Damacena de, Paulino, Helder Barbosa, Curi, Nilton, Carneiro, Marco Aurélio Carbone

“…Phosphorus (P) sorption by soils is a phenomenon that varies depending on soil characteristics, influencing its intensity and magnitude, which makes it a…”
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Arbuscular mycorrhizal fungi and mycorrhizal stimulant affect dry matter and nutrient accumulation in bean and soybean plants by Fabrício Henrique Moreira Salgado, Fatima Maria de Sousa Moreira, Helder Barbosa Paulino, José Oswaldo Siqueira, Marco Aurélio Carbone Carneiro

“…The adoption of biological resources in agriculture may allow less dependence and better use of finite resources. This study aimed at evaluating the effects of…”
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Management systems and soil use on fractions and stocks of organic carbon and nitrogen total in cerrado latosol by Silva, Geanderson Nascimento da, Bonetti, João de Andrade, Souza, Edicarlos Damacena de, Paulino, Helder Barbosa, Carneiro, Marco Aurélio Carbone

“…Cerrado areas are agricultural frontiers of Brazil, being important to know the dynamics of carbon and nitrogen in agricultural production systems. The…”
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PHOSPHORUS FRACTIONS AND AVAILABILITY IN A HAPLIC PLINTHOSOL UNDER NO-TILLAGE SYSTEM IN THE BRAZILIAN CERRADO by Rotta, Leonardo Ricardo, Paulino, Helder Barbosa, Anghinoni, Ibanor, Souza, Edicarlos Damacena de, Lopes, Guilherme, Carneiro, Marco Aurélio Carbone

“…Soil use and fertilizer management as well as cropping systems influence phosphorus (P) availability in the soil. This study evaluated P fractions and…”
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Mycorrhization stimulant based in formononetin associated to fungicide and doses of phosphorus in soybean in the cerrado by Cordeiro, Meire Aparecida Silvestrini, Ferreira, Dorotéia Alves, Paulino, Helder Barbosa, Souza, Claudio Roberto Fonseca, Siqueira, José Oswaldo, Carneiro, Marco Aurélio Carbone

“…Arbuscular mycorrhizal fungi (AMF) are obligatory biotrophics, which complicates the feasibility of producing inoculants. Thus, the discovery of substances…”
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Matéria orgânica e agregação do solo após conversão de "campos de murundus" em sistema plantio direto by Souza, Edicarlos Damacena de, Carneiro, Marco Aurélio Carbone, Paulino, Helder Barbosa, Ribeiro, Diego Oliveira, Bayer, Cimélio, Rotta, Leonardo André

“…Resumo O objetivo deste trabalho foi avaliar o efeito da conversão de áreas de campos de murundus para sistemas agrícolas de plantio direto (PD) nos estoques…”
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Arbuscular mycorrhizal fungus in microbial activity and aggregation of a Cerrado Oxisol in crop sequence by Vilela, Laíze Aparecida Ferreira, Saggin Júnior, Orivaldo José, Paulino, Helder Barbosa, Siqueira, José Oswaldo, Santos, Vera Lúcia da Silva, Carneiro, Marco Aurélio Carbone

“…Soil structure has major influence on ecosystem sustainability and plant growth. Arbuscular mycorrhizal fungi (AMF) are an important functional group of soil…”
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Fungos micorrízicos arbusculares em campos de murundus após a conversão para sistemas agrícolas no cerrado by Paula Camylla Ramos Assis, Orivaldo José Saggin Júnior, Helder Barbosa Paulino, Sidney Luiz Stürmer, José Oswaldo Siqueira, Marco Aurélio Carbone Carneiro

“…Os campos de murundus são fitofisionomias de ocorrência no bioma Cerrado com funções ecológicas importantes para a manutenção da sustentabilidade do solo; e a…”
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Production and quality of Brachiaria forage plants in southwestern Goias state/ Producao e qualidade de forrageiras do genero Brachiaria na regiao Sudoeste do Estado de Goias by Paulino, Helder Barbosa, de Souza, Edicarlos Damacena, Carneiro, Marco Aurelio Carbone, Smiljanik, Jr., Emilio

“…The sowing season has great influence on the establishment of forage, as spreading seeds out of season tends to harm productivity. Consequently, the aim of…”
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Properties of soil under rotational grazing system submitted to turkey litter application by Pinto, Flávio Araújo, dos Santos, Franciane Lemes, Terra, Flávia Dias, Ribeiro, Diego Oliveira, Jardim Sousa, Renata Rodrigues, de Souza, Edicarlos Damacena, Carbone Carneiro, Marco Aurélio, Paulino, Helder Barbosa

“…Poultry litter applications can improve biological, physical, and chemical soil attributes. This study aimed at evaluating the effect of sequential turkey…”
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Atributos indicadores de qualidade em solos de cerrado no entorno do Parque Nacional das Emas, Goiás by Marco Aurelio Carbone Carneiro, Edicarlos Damacena de Souza, Helder Barbosa Paulino, Luís Eduardo de Oliveira Sales, Laíze Aparecida Ferreira Vilela

“…A incorporação de áreas nativas aos sistemas produtivos tem provocado alterações em ecossistemas, especialmente em regiões tropicais e, devido ao uso…”
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Gesso agrícola e rendimento de grãos de soja na região do sudoeste de Goiás by Neis, Lucimeire(Universidade Federal de Goiás Programa de Pós-Graduação em Agronomia), Paulino, Helder Barbosa(UFG Programa de Pós-Graduação em Agronomia), Souza, Edicarlos Damacena de(UFG Programa de Pós-Graduação em Agronomia), Reis, Edésio Fialho dos(UFG Programa de Pós-Graduação em Agronomia), Pinto, Flávio Araújo(UFG Curso de Agronomia)

“…O revolvimento de áreas em plantio direto (PD) há vários anos e o uso de gesso agrícola são práticas observadas entre os produtores na região do sudoeste de…”
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Atributos físicos de um Neossolo Quartzarênico e um Latossolo Vermelho sob diferentes sistemas de manejo by Souza, Edicarlos Damacena(Universidade Estadual Paulista Dep. de Fitossanidade), Carneiro, Marco Aurélio Carbone(Universidade Federal de Goiás Centro de Ciências Agrárias e Biológicas Laboratório de Solos), Paulino, Helder Barbosa(Universidade Federal de Goiás Centro de Ciências Agrárias e Biológicas Laboratório de Solos)

“…O objetivo deste estudo foi avaliar o efeito de diferentes sistemas de manejo, nos atributos físicos de um Neossolo Quartzarênico e de um Latossolo Vermelho…”
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Occurrence and species richness of mycorrhizal fungi in soil under different land use by Fernandes, Rafaela Alves, Ferreira, Doroteia Alves, Saggin-Junior, Orivaldo Jose, Stürmer, Sidney Luiz, Paulino, Helder Barbosa, Siqueira, José Oswaldo, Carneiro, Marco Aurélio Carbone

“…This study aimed to assess the impact of different land uses on the spore density and richness of arbuscular mycorrhizal fungi (AMF) in a Red Latosol of a…”
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Matéria orgânica e agregação do solo após conversão de "campos de murundus" em sistema plantio direto by Souza, Edicarlos Damacena de, Carneiro, Marco Aurélio Carbone, Paulino, Helder Barbosa, Ribeiro, Diego Oliveira, Bayer, Cimélio, Rotta, Leonardo André

“…Resumo O objetivo deste trabalho foi avaliar o efeito da conversão de áreas de campos de murundus para sistemas agrícolas de plantio direto (PD) nos estoques…”
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