Search Results - "Eros Artur Bohac Francisco"
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Reference Values of Grain Nutrient Content and Removal for Corn
Published in Revista Brasileira de Ciência do Solo (01-01-2019)“…Unchanged reference values of grain nutrient contents for corn have been used for over 20 years, despite yield increases, the development of new hybrids, and…”
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2
Nitrogen and Potassium in Narrow-Row Cotton
Published in Revista Brasileira de Ciência do Solo (2016)“…ABSTRACT Information on fertilizer management for cotton in narrow-row cropping system is scarce; therefore, studies are needed to improve nutrient stewardship…”
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3
Effects of ecological intensification of agriculture on soil fertility and carbon and nitrogen stocks: An 8‐year study in southern Brazil
Published in Soil use and management (01-04-2024)“…Ecological intensification (EI) of agriculture aims to optimize soil conservation, crop diversity and nutrient management. Despite growing interest in EI, its…”
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4
Assessing arsenic, cadmium, and lead contents in major crops in Brazil for food safety purposes
Published in Journal of food composition and analysis (01-02-2015)“…•We investigated arsenic, cadmium and lead contents in major crops in Brazil.•Arsenic and cadmium content in wheat varied among accessions.•Trace elements…”
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5
Are soil carbon and nitrogen stocks at steady state despite introducing grass and legumes to soybean and maize production system?
Published in Nutrient cycling in agroecosystems (01-09-2022)“…Land use change from Brazilian savanna (Cerrado) to agrosystems has resulted in the depletion of soil carbon (C) and nitrogen (N) pools, despite the adoption…”
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6
SOYBEAN YIELD UNDER NO-TILLAGE SYSTEM WITH AN EARLY Eleusine coracana FERTILIZATION
Published in Caatinga (01-06-2022)“…ABSTRACT The possibility of early soybean fertilization carried out on the predecessor crop has several benefits, mainly operational ones, making the…”
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Agronomic evaluation of calcined crandallite from three Brazilian phosphate deposits
Published in Communications in soil science and plant analysis (01-02-2008)“…Samples from the weathering mantle containing crandallite of three Brazilian phosphate deposits, Tapira, Catalão, and Juquiá, were characterized, calcined, and…”
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Cadmium in potato and soybeans: Do phosphate fertilization and soil management systems play a role?
Published in Journal of food composition and analysis (01-08-2012)“…► Cadmium (Cd) contents in potato and soybean in Brazil were studied. ► Cd content in potato varied among cultivars and areas, remained mainly in peel. ► Cd…”
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Plantas de cobertura e calagem na implantação do sistema plantio direto
Published in Pesquisa agropecuaria brasileira (01-08-2012)“…O objetivo deste trabalho foi avaliar o efeito de plantas de cobertura e da calagem sobre a produtividade da soja e as características químicas do perfil do…”
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10
Effectiveness of phosphate fertilizers of different water solubilities in relation to soil phosphorus adsorption
Published in Scientia agricola (01-07-2006)Get full text
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11
Eight years of eco-intensification of maize-soybean rotation in south Brazil: Maize grain production and nitrogen fertilizer replacement value
Published in European journal of agronomy (01-09-2024)“…The ecological intensification (EI) can reduce the usage of N fertilizers in agriculture by increasing crops diversity, stimulating N fixation, and recycling…”
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12
Thermal treatment of aluminous phosphates of the crandallite group and its effect on phosphorus solubility
Published in Scientia agricola (01-06-2007)“…Optimization in the use of phosphate rocks is important and the residues of fertilizer production in the form of crandallite may be suitable for agronomic use…”
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13
Effectiveness of phosphate fertilizers of diffrent water solubilities in relation to soil phophorus adsorption
Published in Scientia agricola (01-08-2006)“…Phosphate fertilizers should match soil attributes to enhance agronomic effectiveness and recovery by plants. The purpose of this study was to test the…”
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14
Tradeoffs to manage sustainable systems of grain production in tropical soils
Published in Soil & tillage research (01-12-2024)“…Long-term sustainability of intensive cropping systems in tropical soils depends on strategies to reconcile grain output, cover crops to maximize biomass yield…”
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15
Plantas de cobertura e calagem na implantação do sistema plantio direto
Published in Pesquisa agropecuaria brasileira (01-08-2012)“…O objetivo deste trabalho foi avaliar o efeito de plantas de cobertura e da calagem sobre a produtividade da soja e as características químicas do perfil do…”
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Effectiveness of phosphate fertilizers of diffrent water solubilities in relation to soil phophorus adsorption Adsorção de fósforo pelo solo e eficiência de fertilizantes fosfatados com diferente solubilidade em água
Published in Scientia agricola (01-08-2006)“…Phosphate fertilizers should match soil attributes to enhance agronomic effectiveness and recovery by plants. The purpose of this study was to test the…”
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17
Thermal treatment of aluminous phosphates of the crandallite group and its effect on phosphorus solubility Tratamento térmico de fosfatos aluminosos do grupo da crandallita e seu efeito na solubilidade do fósforo
Published in Scientia agricola (01-06-2007)“…Optimization in the use of phosphate rocks is important and the residues of fertilizer production in the form of crandallite may be suitable for agronomic use…”
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Journal Article