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Registros recuperados: 8
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Adubação fosfatada no feijoeiro cultivado sob palhada de Brachiaria brizanta c.v Marandú. Repositório Alice
CRUZ, S. C. S.; SILVA, J. V. de S.; ALOVISI, A. M. T.; KURIHARA, C. H.; SOARES, G. F.; DUARTE, T. C..
2015
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Cobertura vegetal.
Ano: 2015 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1029892
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Agricultural management systems affect on physical, chemical and microbial soil properties. Repositório Alice
LOURENTE, E. R. P.; SILVA, E. F. da; MERCANTE, F. M.; SERRA, A. P.; PEIXOTO, P. P. P.; FERREIRA, R. C. F.; ENSINAS, S. C.; NETO NETO, A. L.; ALOVISI, A. M. T.; MARCHETTI, M. E.; CORTEZ, J. W..
The purpose of this research was to assess the effects of replacement of native ?Cerrado? vegetation (NV) into croplands on soil chemical, physical and microbial properties. This research was carried out on a farm under Rhodic Hapludox soil with different types of agricultural managements systems, and it was used a NV to compare the systems. The experimental design was set up in completely randomized with five treatments and five repetitions. The treatments adopted were several agricultural management systems as follow; NV; CS_Crop system; LS_Livestock system; ICLS-4_Integrated crop-livestock system with four years of implementation; ICLS-8_Integrated crop-livestock system with eight years of implementation. It was assessed some chemical, physical, and...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Integrated crop-livestock sytem; Soil organic carbon; Conservation tillage; Soil biology.
Ano: 2016 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1065699
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Atributos microbiológicos, químicos e físicos de solo sob diferentes sistemas de manejo e condições de cerrado. Repositório Alice
LOURENTE, E. R. P.; MERCANTE, F. M.; ALOVISI, A. M. T.; GOMES, C. F.; GASPARINI, A. S.; NUNES, C. M..
2011
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Qualidade do solo; Biomassa; Carbono; Prática de manejo; Soil quality; Microbial biomass carbon; Management practices.
Ano: 2011 URL: http://www.alice.cnptia.embrapa.br/handle/doc/898876
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Best Management Practices (BMPs) for Nitrogen Fertilizer in Forage Grasses. Infoteca-e
SERRA, A. P.; MARCHETTI, M. E.; DUPAS, E.; ENSINAS, S. C.; LOURENTE, E. R. P.; SILVA, E. F. da; ALMEIDA, R. G. de; CARDUCCI, C. E.; ALOVISI, A. M. T..
There is a concern about the growing population and limitation in natural resources which are taking the population to direct its agricultural systems into a more productive and efficient activity, looking to avoid a negative impact on the surrounding environment. The industry energy expended to produce nitrogen (N)-fertilizer is considered an indirect consumption of energy in agriculture, which is higher with an increasing forage yield. Nitrogen is the key nutrient associated with high-yielding production in forage grass and grain crops. The aim of this chapter is to introduce the best management practices (BMPs) for N-fertilizer application in forage grasses to improve N-use efficiency, since the most economical way to feed livestock is forage plants...
Tipo: Capítulo em livro técnico (INFOTECA-E) Palavras-chave: N-fertilizer recovery; N-use efficiency; Brachiaria sp; Panicum Maximum; Soil fertility.
Ano: 2018 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1102573
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Dynamic of Phosphorus Fractions in Typic Quartzipsamment Soil Cropped With Bean. Repositório Alice
ALOVISI, A. M. T.; SERRA, A. P.; ALOVISI, A. A.; TOKURA, L. K.; LOURENTE, E. R. P.; CARNEIRO, L. F.; SILVA, M. A. C. da; DAVIDE, L. M. C.; SANTOS, S. C.; SILVA, R. S. da..
Phosphorus is the most limited nutrient in Brazilian soils for plant growth, resulted of low availability and poor P content in bedrock. The aim of the study was to evaluate the dynamic of P fractions in a sand soil typical Quartzipsamment cropped with common bean under the effects of P and Si-fertilizer rates. The research was carried out in a soil with sand texture and clay mineralogy constituted mainly by kaolinite, classified as Neossolo Quartzarênico Órtico típico (RQo). The greenhouse location was the campus of Universidade Federal de Lavras located in the city of Lavras, state of Minas Gerais, Brazil (approximately 21°13′46.54″ S and 44°58′26.30″ W, average altitude 932 m above sea level). The experimental...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: P and Si-fertilizer; P fractionation; Phaseolus Vulgaris.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1102553
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Phosphorus and silicon fertilizaer rates effects on dynamics of soil phosphorus fractions in oxisol under common bean cultivation. Repositório Alice
ALOVISI, A. M. T.; FURTINI NETO, A. E.; SERRA, A. P.; ALOVISI, A. A.; TOKURA, L. K.; LOURENTE, E. R. P.; SILVA, R. S. da; SILVA, C. F. B. da; FERNANDES, J. S..
The purpose of this research was to evaluate the effects of P and Si fertilizer rates in dynamic of P fractions in clay soil under greenhouse. The research was carried out in a Dystroferric Red Latosol of a very loamy texture from Lavras city, Minas Gerais State, Brazil. The experimental design was entirely randomized, arranged in 4 × 3 factorial design, with four repetitions. The treatments included four inorganic fertilizer P rates (0, 110, 330 and 560 mg dm-3) and three Si rates (0, 110, 330 and 560 mg dm-3). The preview application of Si fertilizer did not contribute to decrease P desorption. Possibly, the silicate has lower affinity with the bound sites of adsorption than phosphates. The effects of inorganic fertilizer P were higher in increasing the...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Nutrients interaction; Phaseolus vulgaris.
Ano: 2016 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1065716
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Phosphorus Fractions and Their Transformations in Entisol. Repositório Alice
ALOVISI, A. M. T.; ALOVISI, A. A.; SERRA, A. P.; TOKURA, L. K.; DAVIDE, L. M. C.; LOURENTE, E. R. P.; SILVA, R. S. da; TOKURA, W. I.; SOUZA, D. A. de; MAR, G. D. do..
The availability of phosphorus in the soil is a factor that directly interferes with its absorption by plants. This availability can be influenced by the texture, dose of the phosphate fertilizer and the time of contact with the soil. This study aimed to quantify the organic and inorganic fractions of P accumulated in a sandy soil receiving doses of phosphorus, incubated and grown with rice. The experimental design was a completely randomized design, in a 4 × 3 factorial scheme, with four replicates, and four P doses (0, 80, 240, and 410 mg dm-3) and three evaluation times (before sowing, after harvest, and incubated). Soil samples were collected before, after incubation, and after rice harvesting, and then submitted to a chemical fractionation of P. P...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Sequential fractionation; Sandy soils; Inorganic phosphorus.
Ano: 2018 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1102557
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Plantio direto de repolho sobre a palhada de adubos verdes num sistema sob manejo orgânico Repositório Alice
PADOVAN, M. P.; CESAR, M. N. Z.; ALOVISI, A. M. T..
2007
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Agroecologia.
Ano: 2007 URL: http://www.alice.cnptia.embrapa.br/handle/doc/254831
Registros recuperados: 8
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