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Rice affected by seed treatment, soil compaction and nitrogen at no-tillage and conventional tillage. The objective of this study was to determine the best combination of management options for upland rice production: seed treatment, N management and soil compaction in zero and conventional tillage me... ... Repository: BDPA Publication year: 2016
Chemical dispersants and pre-treatments to determine clay in soils with different mineralogy. Knowledge of the soil physical properties, including the clay content, is of utmost importance for agriculture. The behavior of apparently similar soils can differ in intrinsic characteristics determi... ... Repository: BDPA Publication year: 2011
Liming and co-application of water treatment residuals with biosolids for conditioning sandy soils. Application of water treatment residuals (WTR) and biosolids (BS) might ameliorate fragile soils. However, studies integrating impacts of waste preparation methods such as liming and grinding associat... ... Repository: BDPA Publication year: 2022
Impact of soil heat treatment on bacterial community reassembly in the rhizosphere. The rhizosphere microbiome offers a range of ecosystem services to the plant. Including nutrient acquisition, tolerance to abiotic stress and protection against diseases. Here we studied how heat trea... ... Repository: BDPA Publication year: 2015
Soil management, seed treatment and soil compaction on the sowing furrows affect grain yields of upland rice genotypes. The water availability for flood irrigated rice (Oryza sativa L.) is decreasing worldwide. Therefore, developing technologies to allow growing rice in aerobic condition, such as a no-tillage system (N... ... Repository: BDPA Publication year: 2016
Seed treatment, soil compaction and nitrogen management affect upland rice. Water availability for cultivation of irrigated rice (Oryza sativa L.) is decreasing worldwide. Therefore, new technologies are needed to grow rice under aerobic conditions, in order to produce rice g... ... Repository: BDPA Publication year: 2016
Are there any risks of the disposal of pesticide effluents in soils? Biobed system meets ecotoxicology ensuring safety to soil fauna. The biobed is a purification system, which reduces soil pollution for receiving pesticide residues from handling and washing machinery in agricultural areas. The aims of this study were (1) to assess... ... Repository: BDPA Publication year: 2020
Tratamentos de solo no controle de nematóides visando produtividade e qualidade de raiz em plantas de Yacon (Polymnia sonchifolia Poep. Endl.). O yacon é tradicionalmente consumido como fruta fresca ou desidratado em diferentes graus. O interesse está focado tanto nas fibras solúveis como nas insolúveis (inulina). Nematoides do gênero Meloido... ... Repository: BDPA Publication year: 2009
Effects of steel slag-based fertilizers on the endurance to hydric stress of the Brachiaria brizantha. The necessity to increase the production of food, fibers, agroenergy and other farming products to serve the growing world population stimulates the efficient use of corrective treatments and fertiliz... ... Repository: BDPA Publication year: 2020
Diagnóstico da qualidade do manejo e impacto de modelos de produção aprimorados sobre a fertilidade do solo nas regiões Norte e Noroeste do Paraná. Repository: BDPA Publication year: 2021

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