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Use of the HDS system (hydric depuration with soils) associated to other constructed wetlands techniques for public water supply
(1999-10-19)
Two projects of water treatment for public water supply were developed and operated by using combined systems of constructed wetlands. One of the projects was carried out in the town of Analandia, Sao Paulo, Brazil and ...
Assessing the relations among the features of the land cover and of the soil on the soil-water interactions through a functional eco-hydrological indicator
(2019-09-01)
Soil Water Repellency (SWR) is an important ecological property that has implications in the soil and water management and is a useful functional eco-hydrological indicator driven by several natural and human factors. In ...
Water table effects on bean yield and nitrate distribution in the soil profile
(2008-07-01)
In order to evaluate the bean yield under different water table levels as well as the moisture and nitrate distribution in the soil profile, a field experiment was carried out in the experimental area of the College of ...
Water table effects on bean yield and nitrate distribution in the soil profile
(2008-07-01)
In order to evaluate the bean yield under different water table levels as well as the moisture and nitrate distribution in the soil profile, a field experiment was carried out in the experimental area of the College of ...
Propriedades físicas e indicador de qualidade de um latossolo vermelho submetido a diferentes sistemas de uso e manejo
(2007-01-01)
The conventional system for soil management and preparation has the intensive mechanization as its basic principle and that changes soil properties, especially physical ones, faster and significantly. This study aimed to ...
Propriedades físicas e indicador de qualidade de um latossolo vermelho submetido a diferentes sistemas de uso e manejo
(2007-01-01)
The conventional system for soil management and preparation has the intensive mechanization as its basic principle and that changes soil properties, especially physical ones, faster and significantly. This study aimed to ...
Study of the water retention properties of a tropical soil
(NATL RESEARCH COUNCIL CANADA-N R C RESEARCH PRESS, 2009)
Some peculiarities of water retention in a tropical lateritic soil of clayey nature are presented and discussed. The typical soil microstructure is shown through thin-layer plates emphasizing soil microaggregation and pore ...
Soil water surplus and ENSO events during the last humid period in Argentine Pampean flatlands
(Inderscience Enterprises, 2009-01)
Daily soil water balances are estimated for the period 1951-2006 in the Pampean flatlands. Daily soil water surplus is the major output with their annual trends, being analysed because of their harmful effects on crop ...
Strength and Stiffness Parameters of an Unsaturated Tropical Soil
(Amer Soc Civil Engineers, 2018-01-01)
The interpretation of in-situ tests for site characterization of unsaturated tropical soil sites should consider both the spatial and the seasonal variability caused by the soil suction on the strength and stiffness ...