Now showing items 1-10 of 706
Correção da sodicidade de dois solos irrigados em resposta à aplicação de gesso agrícola
The chemical and physical degradation of the soils by salinity and sodicity problems constitutes a serious obstacle in productive irrigated areas in arid and semi-add regions. In order to eval mate the effect of gypsum on ...
Effect of salinity on soil microorganisms.
(In: HERNANDEZ SORIANO, M. C. (Ed.). Soil health and land use management. Rijeka: InTech, 2012. p. 177-198., 2013)
Evaluation of Electrical Resistivity in a Tropical Sandy Soil Compacted
The utilization of electrical resistivity is a technique that leads to improve the sampling of environmental works. The bulk resistivity considers the three phases of soil mechanics theory and their intervening factors ...
Potential use of the veris apparent EC sensor to predict soil texture under the semi-arid conditions of central Arizona
The operational details of the apparent electrical conductivity (ECa) sensor manufactured by Veris Technologies have been extensively documented in literature reports, but the geographical distribution of these research ...
Morpho-physiological response to vertically heterogeneous soil salinity of two glycophyte woody taxa, Salix matsudana x S. alba and Eucalyptus camaldulensis Dehnh
Aims Growth and physiology of Salix matsudana x S. alba and E. camaldulensis were evaluated in vertical saline gradients to test whether growth is determined by the mean salinity of rhizosphere, the average salinity weighed ...
Crescimento inicial do cafeeiro irrigado com água salina e salinização do solo
The coffee crop is expanding to new areas with not enough studies about its response to saline irrigation water. The initial growth of coffee plant was evaluated, in greenhouse at the Engineering Department of the Federal ...
Microbial activity and community composition in saline and non-saline soils exposed to multiple drying and rewetting events
The effects of drying and rewetting (DRW) have been studied extensively in non-saline soils, but little is known about the impact of DRW in saline soils. An incubation experiment was conducted to determine the impact of ...