دانلود کتاب آفت کش ها در خاک – وقوع، سرنوشت، کنترل و اصلاح

The occurrence of pesticides in soils has raised a considerable environmental concern because the use of mobile and/or persistent compounds affects both soil and water quality. This is particularly important when considering the increased contamination of water sources by pesticides in agricultural areas around the world. Nowadays, productive agrosystems are usually looking to obtain a high yield in the shortest possible time. This model of agriculture which is defined as intensive or conventional is based on an excessive soil tillage and irrigation that has an important environmental cost. For this reason, conservative cropping systems involving changes in the soil management and/or the agricultural practices are being implemented in the last decades with a view to solve or minimize their negative consequences, ensuring the sustainability of agrosystems and decreasing environmental pollution.