Introduction. Brominated flame retardants (BFRs) are chemicals that are added to polymers that are used in plastics, rubber, textiles and other materials to prevent fires. Similarly to other organic pollutants, BFRs have persistence and bioaccumulation potential in organisms. Recently, BFRs have become of increasing concern in environmental samples, due to the increase of the concentration of B...

With the aim of promoting sustainable agriculture that respects environment and human health, a study was carried out to evaluate impact organic mineral fertilizers on tomato plant cultivation. The at Research Station Farako-Bâ in Burkina Faso. A complete randomized block Fisher design with four replications used carry experiment. treatments were as follows: T0: control (compost 15 t/ha); T1: c...

The intensification of crop production coupled with current declining soil fertility needs proper plant nutrition management and improved effectiveness fertilizer use. Sustainable practices providing new amendments could be a useful tool to improve productivity causing economic benefits. technology processing local raw materials (leonardite, bentonite, molasses) was developed produce optimal ph...