Afin d'améliorer la qualité de l'évaluation de l'état chimique des eaux, des méthodes alternatives aux méthodes de prélèvement et d'analyses classiques se développent. Parmi ces techniques, les systèmes spectrophotométriques UV-visible, permettant des mesures in situ et en continu, sont de plus en plus utilisés. Des sondes commercialisées permetten...
As a response to the worldwide challenge raised by soil degradation, Conservation Agriculture (CA) was proposed to help restoring the three main soil functions, i.e. carbon transformation, nutrient cycling and structure maintenance. However, there is still a lack of integrative studies that assess the overall impact of CA on soil health. To fill th...
The comparison of little fall and its decomposition in rubber monoculture and rubber agroforestry plantations were study and were conducted at Si Banphot and Srinagarindra districts, Phatthalung province from October 2016 to April 2017. The mature rubber cultivar RRIM 600 clone with age around 10-30 years were selected to study in monoculture and r...
Monitoring hydrophobic contaminants in surface freshwaters requires measuring contaminant concentrations in the particulate fraction (sediment or suspended particulate matter, SPM) of the water column. Particle traps (PTs) have been recently developed to sample SPM as cost-efficient, easy to operate and time-integrative tools. But the representativ...
The comparison of little fall and its decomposition in rubber monoculture and rubber agroforestry plantations were study and were conducted at Si Banphot and Srinagarindra districts, Phatthalung province from October 2016 to April 2017. The mature rubber cultivar RRIM 600 clone with age around 10-30 years were selected to study in monoculture and r...
This review describes a new means of control and stimulation of microorganisms involved in the bioremediation of sediments and waterlogged soils. This emerging technology is derived from sedimentary microbial fuel cells, and consists in ensuring aerobic respiration of aerobic microbial populations in anaerobic conditions by means of a fixed potenti...
Increasing soil organic matter (SOM) is of primary importance for maintaining soil fertility and mitigating climate change. Leaving crop residues on top of soil is not always an efficient means of increasing SOM because (i) of the high mineralization of the crop residues, (ii) crop residues may increase the mineralization of existing SOM (priming e...
Increasing soil organic matter (SOM) is of primary importance for maintaining soil fertility and mitigating climate change. Leaving crop residues on top of soil is not always an efficient means of increasing SOM because (i) of the high mineralization of the crop residues, (ii) crop residues may increase the mineralization of existing SOM (priming e...
Increasing soil organic matter (SOM) is of primary importance for maintaining soil fertility and mitigating climate change. Leaving crop residues on top of soil is not always an efficient means of increasing SOM because (i) of the high mineralization of the crop residues, (ii) crop residues may increase the mineralization of existing SOM (priming e...
Deep soil carbon (>30 cm) is the primary pool of soil organic carbon (SOC). However, deep SOC is often not included in carbon inventories or management strategies, especially in North-Africa. The objective of the study was to determine the distribution and the main factors governing SOC storage along a representative toposequence in North-Eastern A...
