RSS 1.0Departamento de Solos e Adubos
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Sugarcane Straw Contribution to Mitigating the Impacts of Cultivation on the Physical Quality of Oxisol
Perroni, Rafael Deberaldini
; Fernandes, Mariele Monique Honorato ; Coelho, Anderson Prates ; Pinheiro, Daniel Pereira ; Fernandes, Carolina (Communications in Soil Science and Plant Analysis, 2022) [Artigo]
Sugarcane areas show a reduction in soil physical quality. However, few studies demonstrate the effect of sugarcane straw maintenance on soil physical quality along the crop cycle. This study aimed to evaluate and compare ... -
Exogenous foliar ascorbic acid applications enhance salt-stress tolerance in peanut plants throughout an increase in the activity of major antioxidant enzymes
Alves, Rita de Cássia; Oliveira, Kevein Ruas ; Lúcio, José Clebson Barbosa ; Silva, Jeferson dos Santos ; Carrega, Willians César ; Queiroz, Samira Furtado ; Gratão, Priscila Lupino (South African Journal of Botany, 2022) [Artigo]
Although ascorbic acid (AsA) is an antioxidant that can protect plants from oxidative damages, little is known about physiological and biochemical responses of exogenous AsA-regulated antioxidant systems to stressful-conditions ... -
Surface Application of Hydrated Lime in Different Crop Systems
; ; Juliano, Pedro Henrique Gatto; de Souza, Isabela Malaquias Dalto ; ; Andreotti, Marcelo (Communications in Soil Science and Plant Analysis, 2022) [Artigo]
To address the problems of acidity in the surface and subsurface layers and improve soil chemical fertility, three methodology of surface application of hydrated lime (HL) (4Ca(OH)2Mg(OH)2) (ensure that calcium (Ca)+2 ... -
Effects of rumen undegradable protein sources on nitrous oxide, methane and ammonia emission from the manure of feedlot-finished cattle
Coelho, Larissa de Melo; Brito, Liziane de Figueiredo ; Messana, Juliana Duarte ; Cardoso, Abmael da Silva ; Carvalho, Geovany Macêdo ; Torres, Rodrigo de Nazaré Santos ; Carlos, Roberta Souto ; Malheiros, Euclides Braga ; Cruz, Mara Cristina Pessôa da ; Berchielli, Telma Teresinha (Scientific Reports, 2022) [Artigo]
The effects of sources of rumen undegradable protein (RUP) in diets on methane (CH4), nitrous oxide (N2O) and ammonia (NH3) emissions from the manure of feedlot-finished cattle were evaluated. We hypothesized that the use ... -
Silicon and boron on cauliflower induce attractiveness and mortality in Plutella xylostella
Cardoso, Camila Pires; Nunes, Gilmar da Silva ; Silva, Jose Lucas Farias da ; Prado, Renato de Mello ; Guedes, Victor Hugo de Farias ; Bortoli, Sergio Antonio de ; Souza Junior, Jonas Pereira de (Pest Management Science, 2022) [Artigo]
Background: Boron (B) and silicon (Si) are fundamental for brassica nutrition, and in some cases, they have potential as an insecticide. Plutella xylostella (L.) (Lepidoptera: Plutellidae), one of the most economically ... -
Mid-Infrared Spectrum Analysis for Mapping Attributes of Cohesive Soils in Brazil
; ; Marques Júnior, José; ; ; ; ; (Communications in Soil Science and Plant Analysis, 2022) [Artigo]
Diffuse reflectance spectroscopy is a promising technique for advances in soil studies. Thus, the objective of this work was to evaluate the efficiency of diffuse reflectance spectroscopy in the mid-infrared range to ... -
Do fallow in the off-season and crop succession promote differences in soil aggregation in no-tillage systems?
Fernandes, Mariele Monique Honorato; Coelho, Anderson Prates ; Silva, Matheus Flavio da ; Fernandes, Carolina (Geoderma, 2022) [Artigo]
The no-tillage (NT) system is an agricultural practice that stands out the most within conservation agriculture. Conservation agriculture is based on three principles: soil tillage that is limited to the sowing row, crop ... -
Do Alterations in Soil Physical Attributes Resulting from Chiseling Persist after Sugarcane Planting?
de Souza, Francisco Carlos Almeida; Fernandes, Mariele Monique Honorato ; Coelho, Anderson Prates ; Pinheiro, Daniel Pereira ; Perecin, Dilermando ; Fernandes, Carolina (Communications in Soil Science and Plant Analysis, 2022) [Artigo]
Soil tillage is a high-cost operation in the replanting of sugarcane fields. Thus, measures to reduce this cost are desirable, provided that they promote good physical conditions for sugarcane development. The objective ... -
What Are the Impacts of Long-Term Vinasse Application on Clayey and Sandy Soils?
Cardoso, Edmilson N’dami Lopes; Coelho, Anderson Prates ; Fernandes, Carolina (Sugar Tech, 2022) [Artigo]
Long-term vinasse application effects evaluation on the chemical and physical attributes of soils with different textures is fundamental to support waste application recommendation. The aim was to evaluate whether long-term ... -
Multivariate split moving windows and magnetic susceptibility for locating soil boundaries of São Paulo, Brazil
; Siqueira, Diego Silva; ; Panosso, Alan Rodrigo ; Marques Júnior, José ; Pereira, Gener Tadeu (Geoderma Regional, 2021) [Artigo]
Multivariate split moving window (MSMW) is a tool to automate soil mapping and to assess uncertainty in soil boundaries. In this paper, we propose a new approach to locate soil boundaries. We investigated the potential of ... -
Estimation of clay content by magnetic susceptibility in tropical soils using linear and nonlinear models
Filla, Vinicius Augusto; Coelho, Anderson Prates ; Ferroni, Adrien Dorvalino ; Bahia, Angélica Santos Rabelo de Souza ; Marques Júnior, José (Geoderma, 2021) [Artigo]
The application of pedotransfer functions for soil attribute estimation has economic and environmental advantages. However, the appropriate choice of models is essential to obtain high accuracy. The aim was of this study ... -
Sugarcane yield and quality using soil magnetic susceptibility
; Marques Júnior, José; Siqueira, Diego Silva ; Gomes, Romário Pimenta ; Bahia, Angélica Santos Rabelo de Souza (Scientia Agricola, 2022) [Artigo]
The concept of production environments, which is widely used to classify the yield potential of soils, and magnetic susceptibility (MS), is emerging as an important tool for mapping ultra-detailed areas. Given this background, ... -
Foliar sources of boron and manganese in soybean and zinc plants in corn plants complexed with polyols in nutritional status and in production
Neto, André Mendes Coutinho; ; Coutinho, Edson Luiz Mendes ; Prado, Renato de Mello (Idesia, 2020) [Artigo]
Alternative sources of micronutrients have appeared on the market from B, Mn, and Zn complexes with polyols without scientific evidence on their agronomic effects compared to conventional sources, which is a concern when ... -
Least limiting water range in Oxisols under different levels of machine traffic
De Vares Rossetti, Karina; Centurion, José Frederico (Comunicata Scientiae, 2017) [Artigo]
This work aimed, to evaluate the structural behavior of Oxisols based on the least limiting water range (LLWR) and establish relations with corn crop. The experiment was carried out in a randomized block design with five ... -
Up take, transportat and use of macronutrients in rootstock for star fruit tree cultivated in nutrient solutions
Rozane, Danilo Eduardo; Prado, Renato De Mello ; Franco, Claudenir Facincani ; Natale, William (Ciencia e Agrotecnologia, 2007) [Artigo]
The nutritional status of plants cultivated in nutrient solutions way be influenced by the solution which would affect its growth plants. The present essay was undergone to assess the nutritional demands of root stock for ... -
Decanted phosphate: Effects on soil fertility and production of Marandu grass depending on soil acidity
Leal, Fábio Tiraboschi; Coutinho, Edson Luiz Mendes ; França, Ana Beatriz Coelho (Revista Brasileirade Ciencias Agrarias, 2017) [Artigo]
Decanted phosphate (DP) is a by-product of wastewater treatment with phosphoric acid (H3PO4), used as phosphate fertilizer in pastures. This experiment was conducted in a greenhouse using a sandy clay loam Typic Haplustox ... -
Comportamento da cana-de-açúcar em duas safras e atributos físicos do solo, sob diferentes tipos de preparo
; ; Centurion, José Frederico; (Bioscience Journal, 2013) [Artigo]
The tillage comprises on average 25% of the cost of deploying a reed, so this cost reduction measures are desirable since they do not compromise the quality of the operation and longevity of sugarcane. The objective was ... -
Clay mineralogy and magnetic susceptibility of Oxisols in geomorphic surfaces
Camargo, Livia Arantes; Marques Júnior, José ; Pereira, Gener Tadeu ; Bahia, Angélica Santos Rabelo de Souza (Scientia Agricola, 2014) [Artigo]
Studies analyzing the variability of clay minerals and magnetic susceptibility provide data for the delineation of site-specific management areas since many of their attributes are important to agronomy and the environment. ... -
Sufficiency range for cotton cropped in Brazil midwest: I. Macronutrients
; Natale, William; Barbosa, José Carlos (Ciencia Rural, 2012) [Artigo]
The cotton growth occupies about 1.1 million hectares in Brazil and the midwest, especially the state of Mato Grosso, is the largest producer in the country. This work aimed to establish the sufficiency ranges for ... -
Sufficiency range for cotton cropped in Brazil midwest: II. Micronutrients
; Natale, William; Barbosa, José Carlos (Ciencia Rural, 2012) [Artigo]
For to establish the micronutrients sufficiency range for the cotton, was used the method of mathematical chance for nutritional monitory data of three cotton growth locations in the Midwest of the Brazil, evaluating 152 ...