Forms of organic phosphorus in wetland soils

Keywords: Giuseppe Millico; La pietà d’amore; Ópera Nova; Ajuda; Antonio Lucchesi.. Giuseppe Millico e La pietà d’amore: de Nápoles a Lisboa ao Rio

To study existence and regularity of solu- tions which provide Gˆateaux differentiability of the nonlinear operator corresponding to (1.1), we are forced to assume more regularity

relationship between aggregate stability and organic matter content, found in our study, could be linked to the fact that in tropical soils other nonevaluated soil

The lack of criteria for a more detailed classification of these soils by the Brazilian System of Soil Classification, including: organic matter dynamics;

The main characteristics of organic farming include: a) Protecting the long-term fertility of soils by maintaining high level of organic matter content and increasing soil

Não obstante estes resultados, French, Mitchell, Finlayson, Blundell, e Jeffery, (2014) alertam para trabalhos que mostram interações entre valores elevados de restrição e de

The objective of this study was to assess the availability of Cu as a function of variation in pH and organic matter (OM) concentration in soils with high Cu

Influence of mixed cropping rotations (pasture-arable) on organic matter content, water stable aggregation and clod porosity in a group of soils. Effect of residue burning,