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Nanoparticles and nanostructure morphology of a Red Latosol in rehabilitation
(Univ Federal Campina Grande, 2017-08-01)
In the process of rehabilitation of a soil, two points are fundamental: to define optimal interferences to accelerate the rehabilitation process and the most appropriate indicators to diagnose its quality. Therefore, this ...
Recuperação das propriedades físicas do solo por meio de adubos verdes, calagem, gesso, pastagem e espécies de ocorrência espontânea
(2011-07-01)
Inadequate usage can degrade natural resources, particularly soils. More attention has been paid to practices aiming at the recovery of degraded soils in the last years, e.g, the use of organic fertilizers, liming and ...
Recuperação da estrutura de um Latossolo vermelho degradado utilizando lodo de esgoto
(2015-01-01)
The aim of this study was to investigate the influence of sewage in the recovery of the structure of a degraded Red Latosol (Oxisol) being cultivated for 4 years with eucalyptus (Eucalyptus citriodora) and (Brachiaria ...
Variaveis da ocupacao do solo e analise multivariada
(1989-12-01)
Photointerpretative and multivariate statistical techniques were applied to variants of soil use measured in 4 hydrological basins of third order ramification, belonging to Tiete basin municipal district of Botucatu, Sao ...
Soil-lime reactions: the behaviour of a Brazilian red soil.
(1986-12-01)
A red tropical soil was selected, with the main purpose of investigating how it reacted with calcitic and dolomitic limes, and which products are formed. Under normal (23-28oC) or slightly accelerated (40o and 60oC) ...
Soil-lime reactions: the behaviour of a Brazilian red soil.
(1986-12-01)
A red tropical soil was selected, with the main purpose of investigating how it reacted with calcitic and dolomitic limes, and which products are formed. Under normal (23-28oC) or slightly accelerated (40o and 60oC) ...
Organic matter and physical attributes of Latosols 30 months after uses in the sugarcane fallow-period
(Univ Federal Rural Pernambuco, 2018-01-01)
The objective this work was to evaluate the organic matter content and the physical attributes of two Red Latosols 30 months after use in the sugarcane fallow-period. The long-term experiment was conducted on two Red ...