Buscar
Mostrando ítems 51-60 de 1693
Chemical changes in an oxisol treated with pyroligneous acid
(Universidade Federal de Lavras (UFLA), 2014)
Chemical changes in an oxisol treated with pyroligneous acid
(Universidade Federal de Lavras (UFLA), 2014)
Chicken manure as an amendment to correct soil acidity and fertilityUtilización de gallinaza para corregir la acidez y fertilidad del suelo
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1997)
Soil chemical properties and nutrition of conilon coffee fertilized with molybdenum and nitrogen
(Sociedade Brasileira de Ciência do Solo, 2022)
Effect of fires on soil nutrient availability in an open savanna in Central Brazil
(SPRINGER, 2010)
Fire is common in savannas but its effects on soil are poorly understood. We analyzed long-term effects of fire on surface soil of an open Brazilian savanna (campo sujo) in plots submitted to different fire regimes during ...
Influence of soil properties on the abundance of plant species in ferruginous rocky soils vegetation, southeastern Brazil
(Sociedade Botânica de São Paulo, 2008)
Ferruginous "campos rupestres" are a particular type of vegetation growing on iron-rich primary soils. We investigated the influence of soil properties on plant species abundance at two sites of ferruginous "campos rupestres" ...
Soil quality indicator of oxisols grown with sugarcane and native forest in northeastern São Paulo state, Brazil
(2018-09-01)
The evaluation of soil quality is an important tool for degradation monitoring and sustainable management implementation. The objective of this study was to measure physical and chemical soil properties to set soil quality ...
Tillage system and lime application in a tropical region: Soil chemical fertility and corn yield in succession to degraded pastures
(2016-01-01)
The chemical degradation of soils, due to acidity, and erosion processes, resulting from a traditional tillage system method, are one of the main factors responsible for decreasing the productive capacity of tropical ...
Association of the Occurrence of Ant Species (Hymenoptera: Formicidae) with Soil Attributes, Vegetation, and Climate in the Brazilian Savanna Northeastern Region
(Univ Estadual Feira Santana, 2017-12-01)
Ants occur in all tropical forest strata by nesting, foraging, and interacting with plants and other residents from these habitats. Most ants build their nests in the soil. Selecting the proper soil for nesting depends on ...