Search
Now showing items 1-10 of 46
Reforested soil under drip irrigation with treated wastewater from poultry slaughterhouse
(Universidade Federal de Campina Grande, 2019-04-30)
[Abstract] The disposal of treated effluents on soil is the main final use of wastewater in Brazil. Although this practice can promote improvements of some soil attributes, there is a need for monitoring in order to ensure ...
Variabilidad de δ13C y δ15N en suelo y hojarasca de cacao en El Oro, Ecuador
(Mexican Society of Soil Science, 2019-04-15)
[Resumen] El cacao aporta niveles signif icativos de carbono (C) y nitrógeno(N) por las hojarascas; el cambio de manejo agronómico ocasiona variación en los contenidos de estos elementos en el suelo. El objetivo fue evaluar ...
Hydrogeology and Groundwater Management in a Coastal Granitic Area With Steep Slopes in Galicia (Spain)
(Springer, 2021)
[Abstract] Groundwater availability, management and protection are great challenges for the sustainability of groundwater resources in the scattered rural areas of the Atlantic regions of Europe where groundwater is the ...
Impact of pig slurry application on soil and water losses: comparison with a historical series
(Universidade Federal de Campina Grande, 2019-04-30)
[Abstract] Water erosion in soil is influenced by several factors, including rain, relief, cover, and management and conservation practices. Also, erosion is affected by pig slurry (PS) applied to the soil as a fertilizer. ...
Estimation of Elemental Composition of Agricultural Soils From West Azerbaijan, Iran, Using Mid-Infrared Spectral Models
(Universidade Federal de Campina Grande, 2019-04-30)
[Abstract] Characterizing the elemental composition provides useful information about the weathering degree of soils. In Miandoab County, Northern Iran, this characterization was missing, and thus the objectives of this ...
Path coefficient analysis, a different approach to identify soil quality indicators
(Universidade Federal de Campina Grande, 2019-06-04)
[Abstract] Soil quality indicators related to water erosion reduction can assist with correct soil management. The objective of this research was to identify some variables that could be used as soil quality indicators ...
Pedotransfer function to estimate the soil structural “S” index and spatial variability in an oxisol within a livestock farming system
(Associação Brasileira de Engenharia Agrícola, 2020-02-17)
[Abstract]: Various attributes are often required to build soil quality indicators. However, determining these attributes is time-consuming and requires several specific devices. Thus, it is desirable to develop indexes ...
Long-Term Concentrations and Loads of Four Dissolved Macronutrients from Two Agroforestry Catchments in NW Spain
(MDPI, 2021)
[Abstract] Understanding hydrological processes controlling stream chemistry and quantifying solute concentrations over time is crucial for estimating future alterations of water quality due to land use or climate change ...
Community-Owned Rural Water Supplies in Galicia (Spain): Supporting Role in the Groundwater Self-Management
(Springer, 2021)
[Abstract] The community-owned rural water supplies in the rural areas of Galicia developed spontaneously in response to the historical shortcomings of local administrations, which are a clear example of commons management ...
Post-fire Practices Benefits on Vegetation Recovery and Soil Conservation in a Mediterranean Area
(Elsevier, 2021)
[Abstract] Post-fire practices (PFP) aim to reduce soil erosion and favour vegetation recovery, but their effectiveness is spatially heterogeneous and under debate because of the economic and environmental costs. This study ...