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Mostrando ítems 11-20 de 141
Lime and gypsum combination improves crop and forage yields and estimated meat production and revenue in a variable charge tropical soil
(2019-12-01)
In tropical integrated crop-livestock under no-till (NT) systems, the surface application/reapplication of lime and/or gypsum can reduce re-acidification rate of the soil and improve plant nutrition, crop yields, and ...
No2- And No3- Leaching And Solubilization Of Al In Variable Charge Soils Treated With Sewage Sludge
(SPRINGERNEW YORK, 2015)
Contribution of soil organic carbon to the ion exchange capacity of tropical soils
(HAWORTH PRESS INC, 2008)
Highly weathered soils represent about 3 billion ha of the tropical region. Oxisols represent about 60% of the Brazilian territory (more than 5 million km 2), in areas of great agricultural importance. Soil organic carbon ...
Soil organic carbon and fertility interactions affected by a tillage chronosequence in a Brazilian Oxisol
(ELSEVIER SCIENCE BV, 2009)
No-till (NT) adoption is an essential tool for development of sustainable agricultural systems, and how NT affects the soil organic C (SOC) dynamics is a key component of these systems. The effect of a plow tillage (PT) ...
Electrochemical method to study the environmental behavior of Glyphosate on volcanic soils: Proposal of adsorption-desorption and transport mechanisms
(Elsevier B.V., 2019)
Glyphosate is used extensively worldwide, but current evidence suggests detrimental effects on the environment, pollinators, and human health. Glyphosate adsorption kinetics and adsorption/desorption were studied through ...
Adsorption of glyphosate on variable-charge, volcanic ash-derived soils
(2009)
Glyphosate (N-phosphonometylglycine) is widely used due to its broad spectrum of activity and nonselective mode of action. In Chile it is the most used herbicide, but its adsorption behavior in the abundant and widespread ...