Search Results - "Silvino Guimarães Moreira"

Supplementary reinoculation in topdressing of Rhizobium tropici in common bean crop: effects on nodulation, morphology, and grain yield by dos Santos Sousa, Westefann, Teixeira, Itamar Rosa, Souza Campos, Thiago, da Silva, Gisele Carneiro, Barros da Silva, Maryelle, Guimarães Moreira, Silvino

“…Besides nitrogen fertilization (N), other processes constitute sources capable of supplying large amounts of N to plants, such as biological nitrogen fixation…”
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Nutritional demand and nutrient export by modern cultivars of common bean by Silva, Carine Gregório Machado, Moreira, Silvino Guimarães

“…Abstract The objective of this work was to quantify the extraction and export of nutrients by common bean (Phaseolus vulgaris) cultivars from different…”
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Agronomic performance of canola hybrids in Campos das Vertentes - MG by Pimentel, Guilherme Vieira, Martins, Inara Alves, Santiago, Alexsandro Carvalho, Costa, Natália, Silva, Rodrigo Nogueira, Moreira, Silvino Guimarães

“…ABSTRACT Canola has considerable global significance in edible oil and biodiesel production. In Brazil, canola has adapted to the temperate South region, where…”
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Dry matter yield and nutrient accumulation in bean and soybean crops fertilized with nickel by de Moraes, Flávio Araújo, Silva, Carine Gregório Machado, Moreira, Silvino Guimarães, Macedo, Júlia Rodrigues, Silva, Maria Ligia De Souza, Trevisan, Anderson Ricardo

“…Nickel (Ni) plays an important role in enzyme activity, preventing the accumulation of urea in leaves, participating in biological nitrogen fixation (BNF),…”
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STARTER NITROGEN FERTILIZATION IN DIFFERENT SOYBEAN CULTIVARS by Araújo, Mateus Barbosa, Moreira, Silvino Guimarães, Gaudencio, Josias Reis Flausino, Martins, Inara Alves, Pereira, Viviane Pinheiro, Macedo, Júlia Rodrigues

“…Although several studies have demonstrated that biological nitrogen fixation can provide the nitrogen required by soybean, doubts regarding the need for…”
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Residual herbicides applied to common bean cultivars on maize yield in succession by Carvalho Costa, Júlia, Guimarães Moreira, Silvino, Fonseca de Carvalho, Antonio Henrique, Quispe Torres, Diego Rafael, Diniz Melo, Christiane Augusta

“…Given the introduction of increasingly productive and early maturing maize cultivars over the past decade, coupled with the restricted availability of…”
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Macronutrient uptake and export in transgenic corn under two levels of fertilization by Silva, Carine Gregório Machado, Resende, Álvaro Vilela de, Gutiérrez, Aarón Martínez, Moreira, Silvino Guimarães, Borghi, Emerson, Almeida, Gabriela Oliveira

“…The objective of this work was to evaluate macronutrient uptake and export by transgenic corn hybrids under medium and high fertilization levels. For each…”
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The management of phosphate fertilization affects soil phosphorus and yield of autumn/winter crops by Macedo, Júlia Rodrigues, Moreira, Silvino Guimarães, Moraes, Flávio Araújo de, Reis Junior, Daniel de Souza, Peixoto, Devison Souza, Silva, Bruno Montoani, Silva, Júnior Cézar Resende

“…In soils with adequate levels of fertility, it is possible to manage phosphate fertilization aiming at the grain production system, instead of each isolated…”
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Soybean macronutrient availability and yield as affected by tillage system by Moreira, Silvino Guimarães, Kiehl, Jorge de Castro, Prochnow, Luís Ignácio, Pauletti, Volnei, Martin-Neto, Ladislau, Resende, Alvaro Vilela de

“…The effect of tillage system (NT-no tillage; CT-conventional tillage; MT-minimum tillage; and NT/scarification, every three years) on soybean nutrient…”
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Fertilization factor associated with nitrogen sufficiency index for nitrogen topdressing fertilization in common bean by Nascimento, Gustavo Henrique do, Moraes, Luciana Correa, Moreira, Silvino Guimarães, Martins, Fábio Aurélio Dias, Pimentel, Guilherme Vieira

“…ABSTRACT The current recommendations for nitrogen (N) doses may not contemplate the complex dynamics of N in the soil, what may imply in insufficiency to the…”
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First report of Chalepus dorni (Coleoptera: Chrysomelidae: Cassidinae) in maize crops of Minas Gerais, Brazil by Marucci, Rosangela Cristina, Silvino Guimarães Moreira, Simone Martins Mendes

“…Chalepus dorni larvae were observed in commercial maize crops in the central region of the state of Minas Gerais, Brazil, during 2006-2007, 2008-2009 and…”
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Use of nitrogen sufficiency index to estimate topdressing doses for common bean by Nascimento, Gustavo Henrique do, Moreira, Silvino Guimarães, Martins, Fábio Aurélio Dias, Pimentel, Guilherme Vieira, Silva, Junior Cézar Resende

“…ABSTRACT Portable chlorophyll meters can be used to improve the prediction of nitrogen (N) doses for common bean. This study aimed to evaluate two chlorophyll…”
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Efficacy of tank mixtures of post-emergence herbicides in common bean by Costa, Júlia Carvalho, Moreira, Silvino Guimarães, Carvalho, Antonio Henrique Fonseca de, Pimentel, Guilherme Vieira, Torres, Diego Rafael Quispe, Silva, Junior Cézar Resende

“…In common bean, the occurrence of weeds can cause significant reductions in the final grain yield. This study aimed to evaluate the efficiency of different…”
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Lactofen and kinetin in soybean yield by Martins, Inara Alves, Moreira, Silvino Guimarães, Bruzi, Adriano Teodoro, Pimentel, Guilherme Vieira, Marchiori, Paulo Eduardo Ribeiro

“…ABSTRACT The herbicide lactofen has been used by producers in many conditions, in order to increase the soybean yield. This study aimed to evaluate the…”
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Effect of liming on micronutrient availability to soybean grown in soil under different lengths of time under no tillage by Moreira, Silvino Guimarães, Prochnow, Luís Ignácio, Pauletti, Volnei, Silva, Bruno Montoani, Kiehl, Jorge De Castro, Silva, Carine Gregório Machado

“…The effect of liming on the availability of micronutrients to soybean cultivated during different numbers of years under no tillage (NT) was investigated. The…”
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Productive performance of soybean cultivars grown in different plant densities by Ribeiro, Augusto Belchior Marchetti, Bruzi, Adriano Teodoro, Zuffo, Alan Mario, Zambiazzi, Everton Vinicius, Soares, Igor Oliveri, Vilela, Nelson Júnior Dias, Pereira, José Luiz de Andrade Rezende, Moreira, Silvino Guimarães

“…Plants density in soybean cultivation is an important management practice to achieve high grain yield. In this way, the objective was to evaluate the agronomic…”
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Diagnosing, Ameliorating, and Monitoring Soil Compaction in No‐Till Brazilian Soils by Peixoto, Devison Souza, Silva, Bruno Montoani, Godinho Silva, Sérgio Henrique, Karlen, Douglas L., Moreira, Silvino Guimarães, Pereira da Silva, Alessandro Alvarenga, Vilela de Resende, Álvaro, Norton, Lloyd Darrell, Curi, Nilton

“…Core Ideas One‐time tillage increased soybean yield as a result of improving soil physical properties. Penetration resistance, air capacity, macroporosity,…”
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Bioecology of Spodoptera frugiperda (JE Smith, 1757) in different cover crops by Dias, Aline Silvia, Marucci, Rosangela Cristina, Mendes, Simone Martins, Moreira, Silvino Guimarães, Araújo, Octávio Gabriel, Santos, Christiane Almeida dos, Barbosa, Tatiane Aparecida

“…The objective of this work was to evaluate the biological variables of Spodoptera frugiperda on species of cover crops. The experiments were conducted in…”
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Occasional tillage in no-tillage systems: A global meta-analysis by Peixoto, Devison Souza, Silva, Lucas de Castro Moreira da, Melo, Laura Beatriz Batista de, Azevedo, Raphael Passaglia, Araújo, Brunno Cassiano Lemos, Carvalho, Teotônio Soares de, Moreira, Silvino Guimarães, Curi, Nilton, Silva, Bruno Montoani

“…No-tillage (NT) is a major component of conservation agricultural systems. Challenges that have arisen with the adoption of NT include soil compaction, weed…”
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Seletividade do herbicida tembotrione em genótipos de cana-de-açúcar no sistema de mudas pré-brotadas by Pimentel, Guilherme Vieira, Costa, Wendel Marlon Nascimento, Souza, Willian José Gomes de, Martins, Inara Alves, Moreira, Silvino Guimarães

“…A aplicação de herbicidas em pós-plantio das mudas pré-brotadas de cana-de-açúcar se destaca no controle de plantas daninhas na cultura, com eficácia na…”
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