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Is cassava yield affected by inverting tillage, chiseling or additional compaction of no-till sandy-loam soil?
(Sociedade Brasileira de Ciência do Solo, 2022)
Shear strength of a natural and compacted tropical soil
(2015)
Tropical soils have peculiar characteristics and behavior due to its geology and soil-forming processes typical of tropical regions. Besides the mineralogical composition and complex structures, long periods of rainy and ...
Shear strength of a natural and compacted tropical soil
(2015-01-01)
Tropical soils have peculiar characteristics and behavior due to its geology and soil-forming processes typical of tropical regions. Besides the mineralogical composition and complex structures, long periods of rainy and ...
Influence of chemical stabilization method and its effective additive concentration (EAC) in non-pavement roads. A study in andesite-based soils
(Facultad de Ingeniería y Tecnología, 2019)
Unpaved roads can be affected by high traffic demand and environmental conditions, decreasing its serviceability. To improve mechanical performance and reduce maintenance costs in soils, chemical stabilization techniques ...
Visual field assessment of soil structural quality in tropical soils
(Elsevier, 2014)
Collapsible Behavior of Lateritic Soil Due to Compacting Conditions
(2020-10-01)
Soil collapse is a major geotechnical problem that causes architectural and structural damage to buildings and engineering infrastructure. Losses due to soil collapsibility have an economical aspect and the study of these ...
Basalt rock in sugarcane grown in ferralsols: changes in soil chemistry, mineralogy, and microbiology and in crop yield
(Universidade Estadual Paulista (Unesp), 2019-07-29)
Since the sugarcane production mostly in highly weathered Brazilian soils, an alternative to increasing its yields, renewing these soils is required. Remineralization consists in add milled rock into the soils, as a soil ...
Evaluation of the Use of Lime and Nanosilica for the Improvement of Clay Soil Structure and Degradation of Hydrocarbons
(2022)
Soil structure is an important key in the bioremediation process; for instance, clay soils tend to have high absorption of pollutants and low rates of bioremediation due to their high plasticity and oxygen restrictions. ...
Modulation of the soil microbiome by long-term Ca-based soil amendments boosts soil organic carbon and physicochemical quality in a tropical no-till crop rotation system
(2021-05-01)
Unsustainable agricultural management practices such as non-conservationist tillage and overuse of fertilizers result in soil acidity and, in turn, soil degradation due to reduced carbon (C) concentrations and nutrient ...
Improvement of collapsible soil behavior of a lateritic soil using rice husk ash
(2016-01-01)
Great areas of Brazil present lateritic soils, such as the northeast and the south. Some of these soils have, as main characteristic, instable structures that can present considerable volumetric deformation in the presence ...